fixes on containers (compiles but still verifying parity with c++ templates

I'm going to have to change some c++ templates to match the init interfaces as they must not be in the return type

.gitignore

@@ -29,3 +29,6 @@ release/**
 ! **/Unreal/validate.unreal.cpp
 project/auxillary/vis_ast/dependencies/temp
 test/gen/original
+singleheader/gen/scratch.hpp
+test/gen/scratch.cpp
+gen_c_library/gen

.vscode/launch.json

@@ -41,6 +41,15 @@
 			"cwd": "${workspaceFolder}/singleheader/",
 			"visualizerFile": "${workspaceFolder}/scripts/gencpp.natvis"
 		},
+		{
+			"type": "cppvsdbg",
+			"request": "launch",
+			"name": "Debug unreal vsdbg",
+			"program": "${workspaceFolder}/unreal_engine/build/unreal.exe",
+			"args": [],
+			"cwd": "${workspaceFolder}/unreal_engine/",
+			"visualizerFile": "${workspaceFolder}/scripts/gencpp.natvis"
+		},
 		{
 			"type": "cppvsdbg",
 			"request": "launch",

.vscode/settings.json

@@ -37,7 +37,26 @@
 		"propidl.h": "c",
 		"android_native_app_glue.h": "c",
 		"raylib.h": "c",
-		"*.m": "cpp"
+		"*.m": "cpp",
+		"atomic": "cpp",
+		"gen.h": "c",
+		"string_ops.hpp": "c",
+		"assert.h": "c",
+		"intrin.h": "c",
+		"bit": "cpp",
+		"cmath": "cpp",
+		"cstddef": "cpp",
+		"cstdint": "cpp",
+		"cstdio": "cpp",
+		"cstdlib": "cpp",
+		"cstring": "cpp",
+		"ctime": "cpp",
+		"cwchar": "cpp",
+		"iosfwd": "cpp",
+		"new": "cpp",
+		"typeinfo": "cpp",
+		"unordered_map": "cpp",
+		"xstddef": "cpp"
 	},
 	"C_Cpp.intelliSenseEngineFallback": "disabled",
 	"mesonbuild.configureOnOpen": true,

Readme.md

@@ -67,7 +67,7 @@ Example using each construction interface:
 Validation and construction through a functional interface.
 
 ```cpp
-Code t_uw           = def_type( name(uw) );
+Code t_uw           = def_type( name(usize) );
 Code t_allocator    = def_type( name(allocator) );
 Code t_string_const = def_type( name(char), def_specifiers( args( ESpecifier::Const, ESpecifier::Ptr ) ));
 
@@ -90,8 +90,8 @@ Validation through ast construction.
 Code header = parse_struct( code(
     struct ArrayHeader
     {
-        uw        Num;
-        uw        Capacity;
+        usize        Num;
+        usize        Capacity;
         allocator Allocator;
     };
 ));
@@ -106,8 +106,8 @@ No validation, just glorified text injection.
 Code header = code_str(
     struct ArrayHeader
     {
-        uw        Num;
-        uw        Capacity;
+        usize        Num;
+        usize        Capacity;
         allocator Allocator;
     };
 );
@@ -123,8 +123,8 @@ All three constrcuton interfaces will generate the following C code:
 ```cpp
 struct ArrayHeader
 {
-    uw        Num;
-    uw        Capacity;
+    usize        Num;
+    usize        Capacity;
     allocator Allocator;
 };
 ```

docs/AST_Types.md

@@ -552,7 +552,7 @@ Serialization:
 Fields:
 
 ```cpp
-SpecifierT     ArrSpecs[ AST::ArrSpecs_Cap ];
+SpecifierT     ArrSpecs[ AST_ArrSpecs_Cap ];
 CodeSpecifiers NextSpecs;
 Code           Prev;
 Code           Next;

docs/Readme.md

@@ -25,6 +25,8 @@ This library was written in a subset of C++ where the following are not used at
 * Exceptions
 
 Polymorphic & Member-functions are used as an ergonomic choice, along with a conserative use of operator overloads.  
+The base library itself does not use anything but C-like features to allow for generating a derviative compatiable with C (WIP).
+
 There are only 4 template definitions in the entire library. (`Array<Type>`, `Hashtable<Type>`, `swap<Type>`, and `AST/Code::cast<Type>`)
 
 Two generic templated containers are used throughout the library:
@@ -99,7 +101,7 @@ union {
     };
     StringCached  Content;          // Attributes, Comment, Execution, Include
     struct {
-        SpecifierT ArrSpecs[AST::ArrSpecs_Cap]; // Specifiers
+        SpecifierT ArrSpecs[AST_ArrSpecs_Cap]; // Specifiers
         AST*       NextSpecs;                   // Specifiers
     };
 };
@@ -136,7 +138,7 @@ The width dictates how much the static array can hold before it must give way to
 
 ```cpp
 constexpr static
-uw ArrSpecs_Cap =
+usize ArrSpecs_Cap =
 (
     AST_POD_Size
     - sizeof(AST*) * 3
@@ -158,7 +160,7 @@ Data Notes:
   * Most of the work is just defining the allocation procedure:
 
 ```cpp
-    void* ( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags );
+    void* ( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags );
 ```
 
 * ASTs are wrapped for the user in a Code struct which is a wrapper for a AST* type.

gen_c_library/c_library.cpp

@@ -0,0 +1,454 @@
+#define GEN_DEFINE_LIBRARY_CODE_CONSTANTS
+#define GEN_ENFORCE_STRONG_CODE_TYPES
+#define GEN_EXPOSE_BACKEND
+#define GEN_SUPPORT_CPP_MEMBER_FEATURES 1
+#define GEN_SUPPORT_CPP_REFERENCES      1
+#include "../project/gen.cpp"
+
+#include "helpers/push_ignores.inline.hpp"
+#include "helpers/helper.hpp"
+
+GEN_NS_BEGIN
+#include "helpers/push_container_defines.inline.hpp"
+#include "dependencies/parsing.cpp"
+#include "helpers/pop_container_defines.inline.hpp"
+GEN_NS_END
+
+#include "auxillary/builder.hpp"
+#include "auxillary/builder.cpp"
+#include "auxillary/scanner.hpp"
+
+#include <cstdlib>   // for system()
+
+#include "components/memory.fixed_arena.hpp"
+#include "components/misc.hpp"
+#include "components/containers.array.hpp"
+#include "components/containers.hashtable.hpp"
+
+using namespace gen;
+
+constexpr char const* generation_notice =
+"// This file was generated automatially by gencpp's c_library.cpp  "
+"(See: https://github.com/Ed94/gencpp)\n\n";
+
+constexpr StrC roll_own_dependencies_guard_start = txt(R"(
+//! If its desired to roll your own dependencies, define GEN_ROLL_OWN_DEPENDENCIES before including this file.
+// Dependencies are derived from the c-zpl library: https://github.com/zpl-c/zpl
+#ifndef GEN_ROLL_OWN_DEPENDENCIES
+)");
+
+constexpr StrC roll_own_dependencies_guard_end = txt(R"(
+// GEN_ROLL_OWN_DEPENDENCIES
+#endif
+)");
+
+constexpr StrC implementation_guard_start = txt(R"(
+#pragma region GENCPP IMPLEMENTATION GUARD
+#if defined(GEN_IMPLEMENTATION) && ! defined(GEN_IMPLEMENTED)
+#	define GEN_IMPLEMENTED
+)");
+
+constexpr StrC implementation_guard_end = txt(R"(
+#endif
+#pragma endregion GENCPP IMPLEMENTATION GUARD
+)");
+
+void format_file( char const* path )
+{
+	String resolved_path = String::make(GlobalAllocator, to_strc_from_c_str(path));
+
+	String style_arg = String::make(GlobalAllocator, txt("-style=file:"));
+	style_arg.append("../scripts/.clang-format ");
+
+	// Need to execute clang format on the generated file to get it to match the original.
+	#define clang_format      "clang-format "
+	#define cf_format_inplace "-i "
+	#define cf_verbose        "-verbose "
+	String command = String::make( GlobalAllocator, clang_format );
+	command.append( cf_format_inplace );
+	command.append( cf_verbose );
+	command.append( style_arg );
+	command.append( resolved_path );
+		log_fmt("\tRunning clang-format on file:\n");
+		system( command );
+		log_fmt("\tclang-format finished reformatting.\n");
+	#undef cf_cmd
+	#undef cf_format_inplace
+	#undef cf_style
+	#undef cf_verbse
+}
+
+Code dump_to_scratch_and_retireve( Code code )
+{
+	Builder ecode_file_temp = Builder::open("gen/scratch.hpp");
+	ecode_file_temp.print(code);
+	ecode_file_temp.write();
+	format_file("gen/scratch.hpp");
+	Code result = scan_file( "gen/scratch.hpp" );
+	remove("gen/scratch.hpp");
+	return result;
+}
+
+CodeBody parse_file( const char* path )
+{
+	FileContents file = file_read_contents( GlobalAllocator, true, path );
+	CodeBody     code = parse_global_body( { file.size, (char const*)file.data } );
+	log_fmt("\nParsed: %s\n", path);
+	return code;
+}
+
+int gen_main()
+{
+#define project_dir "../project/"
+	gen::init();
+
+	PreprocessorDefines.append(txt("GEN_API_C_BEGIN"));
+	PreprocessorDefines.append(txt("GEN_API_C_END"));
+	PreprocessorDefines.append(txt("HashTable("));
+
+	Code push_ignores           = scan_file( project_dir "helpers/push_ignores.inline.hpp" );
+	Code pop_ignores            = scan_file( project_dir "helpers/pop_ignores.inline.hpp" );
+	Code c_library_header_start = scan_file( "components/header_start.hpp" );
+
+	Builder
+	header = Builder::open( "gen/gen.h" );
+	header.print_fmt( generation_notice );
+	header.print_fmt("#pragma once\n\n");
+	header.print( push_ignores );
+
+	// Headers
+	{
+		header.print( c_library_header_start );
+
+#pragma region Scan, Parse, and Generate Components
+		Code types      = scan_file( project_dir "components/types.hpp" );
+		Code ast        = scan_file( project_dir "components/ast.hpp" );
+		Code ast_types  = scan_file( project_dir "components/ast_types.hpp" );
+		Code code_types = scan_file( project_dir "components/code_types.hpp" );
+		Code interface  = scan_file( project_dir "components/interface.hpp" );
+		Code inlines 	= scan_file( project_dir "components/inlines.hpp" );
+		Code header_end = scan_file( project_dir "components/header_end.hpp" );
+
+		CodeBody ecode       = gen_ecode     ( project_dir "enums/ECode.csv" );
+		CodeBody eoperator   = gen_eoperator ( project_dir "enums/EOperator.csv" );
+		CodeBody especifier  = gen_especifier( project_dir "enums/ESpecifier.csv" );
+		CodeBody ast_inlines = gen_ast_inlines();
+#pragma endregion Scan, Parse, and Generate Components
+
+#pragma region Scan, Parse, and Generate Dependencies
+		Code platform     = scan_file( project_dir "dependencies/platform.hpp" );
+		Code macros       = scan_file( project_dir "dependencies/macros.hpp" );
+		Code basic_types  = scan_file( project_dir "dependencies/basic_types.hpp" );
+		Code debug        = scan_file( project_dir "dependencies/debug.hpp" );
+		Code string_ops   = scan_file( project_dir "dependencies/string_ops.hpp" );
+		Code hashing      = scan_file( project_dir "dependencies/hashing.hpp" );
+		Code filesystem   = scan_file( project_dir "dependencies/filesystem.hpp" );
+		Code timing       = scan_file( project_dir "dependencies/timing.hpp" );
+
+		CodeBody parsed_memory = parse_file( project_dir "dependencies/memory.hpp" );
+		CodeBody memory        = def_body(CT_Global_Body);
+		for ( Code entry = parsed_memory.begin(); entry != parsed_memory.end(); ++ entry )
+		{
+			switch (entry->Type)
+			{
+				case CT_Using:
+				{
+					log_fmt("REPLACE THIS MANUALLY: %SC\n", entry->Name);
+					CodeUsing   using_ver   = cast(CodeUsing, entry);
+					CodeTypedef typedef_ver = def_typedef(using_ver->Name, using_ver->UnderlyingType);
+
+					memory.append(typedef_ver);
+				}
+				break;
+				case CT_Function_Fwd:
+				{
+					CodeFn fn = cast(CodeFn, entry);
+					// for ( StrC id : to_rename ) if (fn->Name.is_equal(id)) {
+					// 	rename_function_to_unique_symbol(fn);
+					// }
+					memory.append(fn);
+				}
+				break;
+				case CT_Function:
+				{
+					CodeFn fn = cast(CodeFn, entry);
+					s32 constexpr_found = fn->Specs.remove( Spec_Constexpr );
+					if (constexpr_found > -1) {
+						log_fmt("Found constexpr: %S\n", entry.to_string());
+						fn->Specs.append(Spec_Inline);
+					}
+					// for ( StrC id : to_rename ) if (fn->Name.is_equal(id)) {
+					// 	Array(CodeFn) list = * needs_selectors.get(id);
+					// 	list.append(rename_function_to_unique_symbol(fn));
+					// }
+					memory.append(fn);
+				}
+				break;
+				case CT_Template:
+				{
+					CodeTemplate tmpl = cast(CodeTemplate, entry);
+					if ( tmpl->Declaration->Name.contains(txt("swap")))
+					{
+						CodeBody macro_swap = parse_global_body( txt(R"(
+#define swap( a, b )              \
+	do                            \
+	{                             \
+		typeof( a ) temp = ( a ); \
+		( a )            = ( b ); \
+		( b )            = temp;  \
+	} while ( 0 )
+)"
+						));
+						memory.append(macro_swap);
+					}
+				}
+				break;
+				case CT_Class:
+				case CT_Struct:
+				{
+					CodeBody body     = cast(CodeBody, entry->Body);
+					CodeBody new_body = def_body( entry->Body->Type );
+					for ( Code body_entry = body.begin(); body_entry != body.end(); ++ body_entry ) switch
+					(body_entry->Type) {
+						case CT_Preprocess_If:
+						{
+							ignore_preprocess_cond_block(txt("GEN_SUPPORT_CPP_MEMBER_FEATURES"), body_entry, body, new_body );
+						}
+						break;
+
+						default:
+							new_body.append(body_entry);
+						break;
+					}
+
+					entry->Body = new_body;
+					memory.append(entry);
+				}
+				break;
+				case CT_Preprocess_If:
+				{
+					b32 found = ignore_preprocess_cond_block(txt("GEN_SUPPORT_CPP_MEMBER_FEATURES"), entry, parsed_memory, memory );
+					if (found) break;
+
+					found = ignore_preprocess_cond_block(txt("GEN_SUPPORT_CPP_REFERENCES"), entry, parsed_memory, memory );
+					if (found) break;
+
+					memory.append(entry);
+				}
+				break;
+				case CT_Preprocess_IfDef:
+				{
+					b32 found = ignore_preprocess_cond_block(txt("GEN_INTELLISENSE_DIRECTIVES"), entry, parsed_memory, memory );
+					if (found) break;
+
+					memory.append(entry);
+				}
+				break;
+				case CT_Preprocess_Pragma:
+				{
+					CodePragma pragma = cast(CodePragma, entry);
+					// if (pragma->Content.starts_with(txt("region Memory"))) {
+					// 	memory.append(generic_test);
+					// 	break;
+					// }
+
+					b32 found = swap_pragma_region_implementation( txt("FixedArena"), gen_fixed_arenas, entry, memory);
+					if (found) break;
+
+					memory.append(entry);
+				}
+				break;
+				default: {
+					memory.append(entry);
+				}
+				break;
+			}
+		}
+
+		CodeBody printing_parsed = parse_file( project_dir "dependencies/printing.hpp" );
+		CodeBody printing        = def_body(CT_Global_Body);
+		for ( Code entry = printing_parsed.begin(); entry != printing_parsed.end(); ++ entry )
+		{
+			switch (entry->Type)
+			{
+				case CT_Preprocess_IfDef:
+				{
+					b32 found = ignore_preprocess_cond_block(txt("GEN_INTELLISENSE_DIRECTIVES"), entry, printing_parsed, printing );
+					if (found) break;
+
+					printing.append(entry);
+				}
+				break;
+				case CT_Variable:
+				{
+					if ( strc_contains(entry->Name, txt("Msg_Invalid_Value")))
+					{
+						CodeDefine define = def_define(entry->Name, entry->Value->Content);
+						printing.append(define);
+						continue;
+					}
+					printing.append(entry);
+				}
+				break;
+				default:
+					printing.append(entry);
+				break;
+			}
+		}
+
+		CodeBody parsed_strings = parse_file( project_dir "dependencies/strings.hpp" );
+		CodeBody strings        = def_body(CT_Global_Body);
+		for ( Code entry = parsed_strings.begin(); entry != parsed_strings.end(); ++ entry )
+		{
+			switch (entry->Type)
+			{
+				case CT_Preprocess_If:
+				{
+					CodePreprocessCond cond = cast(CodePreprocessCond, entry);
+					if (cond->Content.starts_with(txt("GEN_COMPILER_C || ! GEN_SUPPORT_CPP_MEMBER_FEATURES")))
+					{
+						for (; entry != end(parsed_strings) && entry->Type != CT_Typedef; ++ entry) {}
+						strings.append(entry);
+						strings.append(fmt_newline);
+
+						for (; entry != end(parsed_strings) && entry->Type != CT_Preprocess_EndIf; ++ entry) {}
+						++ entry;
+						break;
+					}
+
+					bool found = ignore_preprocess_cond_block(txt("GEN_COMPILER_CPP"), entry, parsed_strings, strings);
+					if (found) break;
+
+					found = ignore_preprocess_cond_block(txt("GEN_SUPPORT_CPP_REFERENCES"), entry, parsed_strings, strings );
+				}
+				break;
+
+				case CT_Preprocess_IfDef:
+				{
+					ignore_preprocess_cond_block(txt("GEN_INTELLISENSE_DIRECTIVES"), entry, parsed_strings, strings );
+				}
+				break;
+
+				case CT_Struct_Fwd:
+				{
+					if ( entry->Name.is_equal(txt("String")) )
+					{
+						CodeTypedef c_def = parse_typedef(code( typedef char* String; ));
+						strings.append(c_def);
+						strings.append(fmt_newline);
+						++ entry;
+						continue;
+					}
+					strings.append(entry);
+				}
+				break;
+
+				case CT_Struct:
+				{
+					CodeBody body     = cast(CodeBody, entry->Body);
+					CodeBody new_body = def_body( entry->Body->Type );
+					for ( Code body_entry = body.begin(); body_entry != body.end(); ++ body_entry ) switch
+					(body_entry->Type) {
+						case CT_Preprocess_If:
+						{
+							b32 found = ignore_preprocess_cond_block(txt("GEN_COMPILER_CPP"), body_entry, body, new_body );
+							if (found) break;
+
+							new_body.append(body_entry);
+						}
+						break;
+						default:
+							new_body.append(body_entry);
+						break;
+					}
+					entry->Body = new_body;
+					strings.append(entry);
+				}
+				break;
+
+				case CT_Typedef:
+				{
+					StrC name_string_table = txt("StringTable");
+
+					CodeTypedef td = cast(CodeTypedef, entry);
+					if (td->Name.contains(name_string_table))
+					{
+						CodeBody ht = gen_hashtable(txt("StrC"), name_string_table);
+						strings.append(ht);
+						break;
+					}
+					strings.append(td);
+				}
+				break;
+
+				default:
+					strings.append(entry);
+				break;
+			}
+		}
+
+		CodeBody containers = def_body(CT_Global_Body);
+		{
+			CodeBody array_ssize = gen_array(txt("ssize"), txt("Array_ssize"));
+
+			containers.append( def_pragma(code(region Containers)));
+
+			// At this point all arrays required should have been defined so its safe to generate the generic selectors.
+			containers.append( gen_array_base() );
+			containers.append( gen_array_generic_selection_interface());
+			containers.append( gen_hashtable_base() );
+
+			containers.append(fmt_newline);
+			containers.append(array_ssize);
+
+			containers.append( def_pragma(code(endregion Containers)));
+			containers.append(fmt_newline);
+		}
+#pragma endregion Scan, Parse, and Generate Dependencies
+
+#pragma region Print Dependencies
+		header.print_fmt( roll_own_dependencies_guard_start );
+		header.print( platform );
+		header.print_fmt( "\nGEN_NS_BEGIN\n" );
+
+		header.print( macros );
+		header.print( basic_types );
+		header.print( debug );
+		header.print( dump_to_scratch_and_retireve(memory) );
+		header.print( dump_to_scratch_and_retireve(printing));
+		header.print( string_ops );
+		header.print( dump_to_scratch_and_retireve(containers));
+		header.print( hashing );
+		header.print( dump_to_scratch_and_retireve(strings));
+		// header.print( filesystem );
+		// header.print( timing );
+		header.print_fmt( "\nGEN_NS_END\n" );
+		header.print_fmt( roll_own_dependencies_guard_end );
+#pragma endregion Print Dependencies
+
+
+#if 0
+#region region Print Components
+		header.print_fmt("#pragma region Types\n");
+		header.print( types );
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve( ecode ));
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve( eoperator ));
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve( especifier ));
+		header.print( fmt_newline );
+		header.print_fmt("#pragma endregion Types\n\n");
+#pragma endregion Print Compoennts
+#endif
+	}
+
+	header.print( pop_ignores );
+	header.write();
+
+	// format_file( "gen/gen.h" );
+
+	gen::deinit();
+	return 0;
+#undef project_dir
+}

gen_c_library/components/containers.array.hpp

@@ -0,0 +1,401 @@
+#pragma once
+
+#include "../project/gen.hpp"
+
+using namespace gen;
+
+// Used to know what slot the array will be for generic selection
+global s32 ArrayDefinitionCounter = 0;
+
+CodeBody gen_array_base()
+{
+	CodeTypedef td_header = parse_typedef( code( typedef struct ArrayHeader ArrayHeader; ));
+	CodeStruct  header    = parse_struct( code(
+		struct ArrayHeader
+		{
+			AllocatorInfo Allocator;
+			usize         Capacity;
+			usize         Num;
+		};
+	));
+
+	Code grow_formula = untyped_str( txt( "#define array_grow_formula( value ) ( 2 * value + 8 )\n" ));
+	Code get_header   = untyped_str( txt( "#define array_get_header( self ) ( (ArrayHeader*)( self ) - 1)\n" ));
+
+	return def_global_body( args( fmt_newline, td_header, header, grow_formula, get_header, fmt_newline ) );
+};
+
+CodeBody gen_array( StrC type, StrC array_name )
+{
+	String array_type = String::fmt_buf( GlobalAllocator, "%.*s", array_name.Len, array_name.Ptr );
+	String fn         = String::fmt_buf( GlobalAllocator, "%.*s", array_name.Len, array_name.Ptr );
+	// str_to_lower(fn.Data);
+
+#pragma push_macro( "GEN_ASSERT" )
+#pragma push_macro( "rcast" )
+#pragma push_macro( "cast" )
+#undef GEN_ASSERT
+#undef rcast
+#undef cast
+	CodeBody result = parse_global_body( token_fmt( "array_type", (StrC)array_type, "fn", (StrC)fn, "type", (StrC)type
+	, stringize(
+		typedef <type>* <array_type>;
+
+		void         <fn>_init           ( <array_type>*  self, AllocatorInfo allocator );
+		void         <fn>_init_reserve   ( <array_type>*  self, AllocatorInfo allocator, usize capacity );
+		bool         <fn>_append_array   ( <array_type>*  self, <array_type> other );
+		bool         <fn>_append         ( <array_type>*  self, <type> value );
+		bool         <fn>_append_items   ( <array_type>*  self, <type>* items, usize item_num );
+		bool         <fn>_append_at      ( <array_type>*  self, <type> item, usize idx );
+		bool         <fn>_append_items_at( <array_type>*  self, <type>* items, usize item_num, usize idx );
+		<type>*      <fn>_back           ( <array_type>   self );
+		void         <fn>_clear          ( <array_type>   self );
+		bool         <fn>_fill		     ( <array_type>   self, usize begin, usize end, <type> value );
+		void         <fn>_free           ( <array_type>*  self );
+		bool         <fn>_grow           ( <array_type>*  self, usize min_capacity );
+		usize        <fn>_num            ( <array_type>   self );
+		<type>       <fn>_pop 	         ( <array_type>   self );
+		void         <fn>_remove_at      ( <array_type>   self, usize idx );
+		bool         <fn>_reserve        ( <array_type>*  self, usize new_capacity );
+		bool         <fn>_resize         ( <array_type>*  self, usize num );
+		bool         <fn>_set_capacity   ( <array_type>*  self, usize new_capacity );
+
+		void <fn>_init( <array_type>* self, AllocatorInfo allocator )
+		{
+			size_t initial_size = array_grow_formula(0);
+			array_init_reserve( * self, allocator, initial_size );
+		}
+
+		void <fn>_init_reserve( <array_type>* self, AllocatorInfo allocator, usize capacity )
+		{
+			ArrayHeader* header = rcast(ArrayHeader*, alloc(allocator, sizeof(ArrayHeader) + sizeof(<type>) * capacity));
+
+			if (header == nullptr)
+				self = nullptr;
+
+			header->Allocator = allocator;
+			header->Capacity  = capacity;
+			header->Num       = 0;
+
+			self = rcast(<array_type>*, header + 1);
+		}
+
+		bool <fn>_append_array( <array_type>* self, <array_type> other )
+		{
+			return array_append_items( * self, (<array_type>)other, <fn>_num(other));
+		}
+
+		bool <fn>_append( <array_type>* self, <type> value )
+		{
+			ArrayHeader* header = array_get_header( * self );
+
+			if ( header->Num == header->Capacity )
+			{
+				if ( ! array_grow( self, header->Capacity))
+					return false;
+
+				header = array_get_header( * self );
+			}
+
+			(* self)[ header->Num ] = value;
+			header->Num++;
+
+			return true;
+		}
+
+		bool <fn>_append_items( <array_type>* self, <type>* items, usize item_num )
+		{
+			ArrayHeader* header = array_get_header( * self );
+
+			if ( header->Num + item_num > header->Capacity )
+			{
+				if ( ! array_grow( self, header->Capacity + item_num ))
+					return false;
+
+				header = array_get_header( * self );
+			}
+
+			mem_copy( (* self) + header->Num, items, sizeof(<type>) * item_num );
+			header->Num += item_num;
+
+			return true;
+		}
+
+		bool <fn>_append_at( <array_type>* self, <type> item, usize idx )
+		{
+			ArrayHeader* header = array_get_header( * self );
+
+			if ( idx >= header->Num )
+				idx = header->Num - 1;
+
+			if ( idx < 0 )
+				idx = 0;
+
+			if ( header->Capacity < header->Num + 1 )
+			{
+				if ( ! array_grow( self, header->Capacity + 1 ) )
+					return false;
+
+				header = array_get_header( * self );
+			}
+
+			<array_type> target = (* self) + idx;
+
+			mem_move( target + 1, target, (header->Num - idx) * sizeof(<type>) );
+			header->Num++;
+
+			return true;
+		}
+
+		bool <fn>_append_items_at( <array_type>* self, <type>* items, usize item_num, usize idx )
+		{
+			ArrayHeader* header = array_get_header( * self );
+
+			if ( idx >= header->Num )
+			{
+				return array_append_items( * self, items, item_num );
+			}
+
+			if ( item_num > header->Capacity )
+			{
+				if ( ! array_grow( self, item_num + header->Capacity ) )
+					return false;
+
+				header = array_get_header( * self );
+			}
+
+			<type>* target = (* self) + idx + item_num;
+			<type>* src    = (* self) + idx;
+
+			mem_move( target, src, (header->Num - idx) * sizeof(<type>) );
+			mem_copy( src, items, item_num * sizeof(<type>) );
+			header->Num += item_num;
+
+			return true;
+		}
+
+		<type>* <fn>_back( <array_type> self )
+		{
+			ArrayHeader* header = array_get_header( self );
+
+			if ( header->Num == 0 )
+				return NULL;
+
+			return self + header->Num - 1;
+		}
+
+		void <fn>_clear( <array_type> self )
+		{
+			ArrayHeader* header = array_get_header( self );
+			header->Num = 0;
+		}
+
+		bool <fn>_fill( <array_type> self, usize begin, usize end, <type> value )
+		{
+			ArrayHeader* header = array_get_header( self );
+
+			if ( begin < 0 || end >= header->Num )
+				return false;
+
+			for ( ssize idx = begin; idx < end; idx ++ )
+				self[ idx ] = value;
+
+			return true;
+		}
+
+		void <fn>_free( <array_type>* self )
+		{
+			ArrayHeader* header = array_get_header( * self );
+			allocator_free( header->Allocator, header );
+			self = NULL;
+		}
+
+		bool <fn>_grow( <array_type>* self, usize min_capacity )
+		{
+			ArrayHeader* header      = array_get_header( *self );
+			usize       new_capacity = array_grow_formula( header->Capacity );
+
+			if ( new_capacity < min_capacity )
+				new_capacity = min_capacity;
+
+			return array_set_capacity( self, new_capacity );
+		}
+
+		usize <fn>_num( <array_type> self )
+		{
+			return array_get_header(self)->Num;
+		}
+
+		<type> <fn>_pop( <array_type> self )
+		{
+			ArrayHeader* header = array_get_header( self );
+			GEN_ASSERT( header->Num > 0 );
+
+			<type> result = self[ header->Num - 1 ];
+			header->Num--;
+			return result;
+		}
+
+		void <fn>_remove_at( <array_type> self, usize idx )
+		{
+			ArrayHeader* header = array_get_header( self );
+			GEN_ASSERT( idx < header->Num );
+
+			mem_move( self + idx, self + idx + 1, sizeof( <type> ) * ( header->Num - idx - 1 ) );
+			header->Num--;
+		}
+
+		bool <fn>_reserve( <array_type>* self, usize new_capacity )
+		{
+			ArrayHeader* header = array_get_header( * self );
+
+			if ( header->Capacity < new_capacity )
+				return array_set_capacity( self, new_capacity );
+
+			return true;
+		}
+
+		bool <fn>_resize( <array_type>* self, usize num )
+		{
+			ArrayHeader* header = array_get_header( * self );
+
+			if ( header->Capacity < num )
+			{
+				if ( ! array_grow( self, num ) )
+					return false;
+
+				header = array_get_header( * self );
+			}
+
+			header->Num = num;
+			return true;
+		}
+
+		bool <fn>_set_capacity( <array_type>* self, usize new_capacity )
+		{
+			ArrayHeader* header = array_get_header( * self );
+
+			if ( new_capacity == header->Capacity )
+				return true;
+
+			if ( new_capacity < header->Num )
+				header->Num = new_capacity;
+
+			usize       size        = sizeof( ArrayHeader ) + sizeof( <type> ) * new_capacity;
+			ArrayHeader* new_header = cast( ArrayHeader*, alloc( header->Allocator, size ));
+
+			if ( new_header == NULL )
+				return false;
+
+			mem_move( new_header, header, sizeof( ArrayHeader ) + sizeof( <type> ) * header->Num );
+			allocator_free( header->Allocator, & header );
+
+			new_header->Capacity = new_capacity;
+			* self = cast( <type>*, new_header + 1 );
+			return true;
+		}
+	)));
+#pragma pop_macro( "GEN_ASSERT" )
+#pragma pop_macro( "rcast" )
+#pragma pop_macro( "cast" )
+
+	++ ArrayDefinitionCounter;
+	StrC slot_str = String::fmt_buf(GlobalAllocator, "%d", ArrayDefinitionCounter).to_strc();
+
+	Code generic_interface_slot = untyped_str(token_fmt( "type_delimiter", (StrC)array_type, "slot", (StrC)slot_str,
+R"(#define GENERIC_SLOT_<slot>__array_init         <type_delimiter>,  <type_delimiter>_init
+#define GENERIC_SLOT_<slot>__array_init_reserve    <type_delimiter>,  <type_delimiter>_init_reserve
+#define GENERIC_SLOT_<slot>__array_append          <type_delimiter>,  <type_delimiter>_append
+#define GENERIC_SLOT_<slot>__array_append_items    <type_delimiter>,  <type_delimiter>_append_items
+#define GENERIC_SLOT_<slot>__array_append_at       <type_delimiter>,  <type_delimiter>_append_at
+#define GENERIC_SLOT_<slot>__array_append_items_at <type_delimiter>,  <type_delimiter>_append_items_at
+#define GENERIC_SLOT_<slot>__array_back            <type_delimiter>,  <type_delimiter>_back
+#define GENERIC_SLOT_<slot>__array_clear           <type_delimiter>,  <type_delimiter>_clear
+#define GENERIC_SLOT_<slot>__array_fill            <type_delimiter>,  <type_delimiter>_fill
+#define GENERIC_SLOT_<slot>__array_free            <type_delimiter>,  <type_delimiter>_free
+#define GENERIC_SLOT_<slot>__array_grow            <type_delimiter>*, <type_delimiter>_grow
+#define GENERIC_SLOT_<slot>__array_num             <type_delimiter>,  <type_delimiter>_num
+#define GENERIC_SLOT_<slot>__array_pop             <type_delimiter>,  <type_delimiter>_pop
+#define GENERIC_SLOT_<slot>__array_remove_at       <type_delimiter>,  <type_delimiter>_remove_at
+#define GENERIC_SLOT_<slot>__array_reserve         <type_delimiter>,  <type_delimiter>_reserve
+#define GENERIC_SLOT_<slot>__array_resize          <type_delimiter>,  <type_delimiter>_resize
+#define GENERIC_SLOT_<slot>__array_set_capacity    <type_delimiter>*, <type_delimiter>_set_capacity
+)"
+	));
+
+	return def_global_body( args(
+		def_pragma( string_to_strc( string_fmt_buf( GlobalAllocator, "region %S", array_type ))),
+		fmt_newline,
+		generic_interface_slot,
+		fmt_newline,
+		result,
+		fmt_newline,
+		def_pragma( string_to_strc(string_fmt_buf( GlobalAllocator, "endregion %S", array_type ))),
+		fmt_newline
+	));
+};
+
+constexpr bool array_by_ref = true;
+Code gen_array_generic_selection_function_macro( StrC macro_name, bool by_ref = false )
+{
+	local_persist
+	String define_builder = String::make_reserve(GlobalAllocator, kilobytes(64));
+	define_builder.clear();
+
+	StrC macro_begin = token_fmt( "macro_name", (StrC)macro_name,
+R"(#define <macro_name>(selector_arg, ...) _Generic( \
+	(selector_arg), /* Select Via Expression*/       \
+		/* Extendibility slots: */                   \
+)"
+	);
+	define_builder.append(macro_begin);
+
+	for ( s32 slot = 1; slot <= ArrayDefinitionCounter; ++ slot )
+	{
+		StrC slot_str = String::fmt_buf(GlobalAllocator, "%d", slot).to_strc();
+		if (slot == ArrayDefinitionCounter)
+		{
+			define_builder.append( token_fmt( "macro_name", macro_name, "slot", slot_str,
+R"(		GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT_LAST(  GENERIC_SLOT_<slot>__<macro_name> ) \
+)"
+			));
+			continue;
+		}
+
+		define_builder.append( token_fmt( "macro_name", macro_name, "slot", slot_str,
+R"(		GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( GENERIC_SLOT_<slot>__<macro_name> ) \
+)"
+		));
+	}
+
+	if (by_ref)
+		define_builder.append(txt(")\tGEN_RESOLVED_FUNCTION_CALL( & selector_arg, __VA_ARGS__ )"));
+	else
+		define_builder.append(txt(")\tGEN_RESOLVED_FUNCTION_CALL( selector_arg, __VA_ARGS__ )"));
+
+	// Add gap for next definition
+	define_builder.append(txt("\n\n"));
+
+	Code macro = untyped_str(define_builder.to_strc());
+	return macro;
+}
+
+CodeBody gen_array_generic_selection_interface()
+{
+	CodeBody interface_defines = def_body(CT_Global_Body);
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_init"), array_by_ref) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_init_reserve"), array_by_ref) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_append"), array_by_ref) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_append_items"), array_by_ref) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_back")) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_clear")) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_fill")) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_free"), array_by_ref) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_grow")) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_num")) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("arary_pop")) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_remove_at")) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("arary_reserve"), array_by_ref) );
+	interface_defines.append( gen_array_generic_selection_function_macro(txt("array_set_capacity")) );
+	return interface_defines;
+}

gen_c_library/components/containers.hashtable.hpp

@@ -0,0 +1,357 @@
+#pragma once
+
+#include "../project/gen.hpp"
+#include "containers.array.hpp"
+
+using namespace gen;
+
+CodeBody gen_hashtable_base()
+{
+	CodeBody struct_def = parse_global_body( code(
+		typedef struct HT_FindResult HT_FindResult;
+		struct HT_FindResult
+		{
+			ssize HashIndex;
+			ssize PrevIndex;
+			ssize EntryIndex;
+		};
+	));
+
+	Code define_type = untyped_str(txt(
+R"(#define HashTable(_type) struct _type
+)"
+	));
+
+	return def_global_body(args(struct_def, define_type));
+}
+
+CodeBody gen_hashtable( StrC type, StrC hashtable_name )
+{
+
+	String tbl_type = {(char*) hashtable_name.duplicate(GlobalAllocator).Ptr};
+	String fn       = tbl_type.duplicate(GlobalAllocator);
+	// str_to_lower(fn.Data);
+
+	String name_lower = String::make( GlobalAllocator, hashtable_name );
+	// str_to_lower( name_lower.Data );
+
+	String hashtable_entry   = String::fmt_buf( GlobalAllocator, "HTE_%.*s",     hashtable_name.Len, hashtable_name.Ptr );
+	String entry_array_name  = String::fmt_buf( GlobalAllocator, "Arr_HTE_%.*s", hashtable_name.Len, hashtable_name.Ptr );
+	String entry_array_fn_ns = String::fmt_buf( GlobalAllocator, "arr_hte_%.*s", name_lower.length(), name_lower.Data );
+
+	CodeBody hashtable_types = parse_global_body( token_fmt(
+		"type",        (StrC) type,
+		"tbl_name",    (StrC) hashtable_name,
+		"tbl_type",    (StrC) tbl_type,
+	stringize(
+		typedef struct HashTable_<type> <tbl_type>;
+		typedef struct HTE_<tbl_name> HTE_<tbl_name>;
+		struct HTE_<tbl_name>
+		{
+			u64    Key;
+			ssize  Next;
+			<type> Value;
+		};
+
+		typedef void (* <tbl_type>_MapProc)    ( <tbl_type> self, u64 key, <type> value );
+		typedef void (* <tbl_type>_MapMutProc) ( <tbl_type> self, u64 key, <type>* value );
+	)));
+
+	CodeBody entry_array = gen_array( hashtable_entry, entry_array_name );
+
+#pragma push_macro( "GEN_ASSERT" )
+#pragma push_macro( "GEN_ASSERT_NOT_NULL" )
+#undef GEN_ASSERT
+#undef GEN_ASSERT_NOT_NULL
+	CodeBody hashtable_def = parse_global_body( token_fmt(
+		"type",           (StrC) type,
+		"tbl_name",       (StrC) hashtable_name,
+		"tbl_type",       (StrC) tbl_type,
+		"fn",             (StrC) fn,
+		"entry_type",     (StrC) hashtable_entry,
+		"array_entry",    (StrC) entry_array_name,
+		"fn_array",       (StrC) entry_array_fn_ns,
+	stringize(
+		struct HashTable_<type>
+		{
+			Array_ssize   Hashes;
+			<array_entry> Entries;
+		};
+
+		<tbl_type> <fn>_make        ( AllocatorInfo allocator );
+		<tbl_type> <fn>_make_reserve( AllocatorInfo allocator, ssize num );
+		void       <fn>_clear       ( <tbl_type> self );
+		void       <fn>_destroy     ( <tbl_type> self );
+		<type>*    <fn>_get         ( <tbl_type> self, u64 key );
+		void       <fn>_map         ( <tbl_type> self, <tbl_type>_MapProc map_proc );
+		void       <fn>_map_mut     ( <tbl_type> self, <tbl_type>_MapMutProc map_proc );
+		void       <fn>_grow        ( <tbl_type>* self );
+		void       <fn>_rehash      ( <tbl_type>* self, ssize new_num );
+		void       <fn>_rehash_fast ( <tbl_type> self );
+		void       <fn>_remove      ( <tbl_type> self, u64 key );
+		void       <fn>_remove_entry( <tbl_type> self, ssize idx );
+		void       <fn>_set         ( <tbl_type>* self, u64 key, <type> value );
+		ssize      <fn>_slot        ( <tbl_type> self, u64 key );
+
+		ssize            <fn>__add_entry( <tbl_type> self, u64 key );
+		HT_FindResult <fn>__find     ( <tbl_type> self, u64 key );
+		b32           <fn>__full     ( <tbl_type> self );
+
+		<tbl_type> <fn>_make( AllocatorInfo allocator )
+		{
+			<tbl_type>
+			result        = { NULL, NULL };
+			array_init(result.Hashes, allocator );
+			array_init(result.Entries, allocator );
+
+			return result;
+		}
+
+		<tbl_type> <fn>_make_reserve( AllocatorInfo allocator, ssize num )
+		{
+			<tbl_type>
+			result         = { NULL, NULL };
+			array_init_reserve(result.Hashes, allocator, num );
+			array_init_reserve(result.Entries, allocator, num );
+
+			return result;
+		}
+
+		void <fn>_clear( <tbl_type> self )
+		{
+			for ( ssize idx = 0; idx < array_get_header( self.Hashes )->Num; idx++ )
+				self.Hashes[idx] = -1;
+
+			array_clear( self.Hashes );
+			array_clear( self.Entries );
+		}
+
+		void <fn>_destroy( <tbl_type> self )
+		{
+			if ( self.Hashes && self.Entries )
+			{
+				array_free( self.Hashes );
+				array_free( self.Entries );
+			}
+		}
+
+		<type>* <fn>_get( <tbl_type> self, u64 key )
+		{
+			ssize idx = <fn>__find( self, key ).EntryIndex;
+			if ( idx > 0 )
+				return & self.Entries[idx].Value;
+
+			return NULL;
+		}
+
+		void <fn>_map( <tbl_type> self, <tbl_type>_MapProc map_proc )
+		{
+			GEN_ASSERT_NOT_NULL( map_proc );
+
+			for ( ssize idx = 0; idx < array_get_header( self.Entries )->Num; idx++ )
+			{
+				map_proc( self, self.Entries[idx].Key, self.Entries[idx].Value );
+			}
+		}
+
+		void <fn>_map_mut( <tbl_type> self, <tbl_type>_MapMutProc map_proc )
+		{
+			GEN_ASSERT_NOT_NULL( map_proc );
+
+			for ( ssize idx = 0; idx < array_get_header( self.Entries )->Num; idx++ )
+			{
+				map_proc( self, self.Entries[idx].Key, & self.Entries[idx].Value );
+			}
+		}
+
+		void <fn>_grow( <tbl_type>* self )
+		{
+			ssize new_num = array_grow_formula( array_get_header( self->Entries )->Num );
+			<fn>_rehash( self, new_num );
+		}
+
+		void <fn>_rehash( <tbl_type>* self, ssize new_num )
+		{
+			ssize idx;
+			ssize last_added_index;
+
+			ArrayHeader* old_hash_header    = array_get_header( self->Hashes );
+			ArrayHeader* old_entries_header = array_get_header( self->Entries );
+
+			<tbl_type> new_tbl = <fn>_make_reserve( old_hash_header->Allocator, old_hash_header->Num );
+
+			ArrayHeader* new_hash_header = array_get_header( new_tbl.Hashes );
+
+			for ( idx = 0; idx < new_hash_header->Num; idx++ )
+				new_tbl.Hashes[idx] = -1;
+
+			for ( idx = 0; idx < old_entries_header->Num; idx++ )
+			{
+				<entry_type>*  entry;
+				HT_FindResult  find_result;
+
+				if ( new_hash_header->Num == 0 )
+					<fn>_grow( & new_tbl );
+
+				entry            = & self->Entries[ idx ];
+				find_result      = <fn>__find( new_tbl, entry->Key );
+				last_added_index = <fn>__add_entry( new_tbl, entry->Key );
+
+				if ( find_result.PrevIndex < 0 )
+					new_tbl.Hashes[ find_result.HashIndex ] = last_added_index;
+				else
+					new_tbl.Entries[ find_result.PrevIndex ].Next = last_added_index;
+
+				new_tbl.Entries[ last_added_index ].Next  = find_result.EntryIndex;
+				new_tbl.Entries[ last_added_index ].Value = entry->Value;
+			}
+
+			<fn>_destroy( *self );
+			* self = new_tbl;
+		}
+
+		void <fn>_rehash_fast( <tbl_type> self )
+		{
+			ssize idx;
+
+			for ( idx = 0; idx < array_get_header( self.Entries )->Num; idx++ )
+				self.Entries[ idx ].Next = -1;
+
+			for ( idx = 0; idx < array_get_header( self.Hashes )->Num; idx++ )
+				self.Hashes[ idx ] = -1;
+
+			for ( idx = 0; idx < array_get_header( self.Entries )->Num; idx++ )
+			{
+				<entry_type>*     entry;
+				HT_FindResult find_result;
+
+				entry       = & self.Entries[ idx ];
+				find_result = <fn>__find( self, entry->Key );
+
+				if ( find_result.PrevIndex < 0 )
+					self.Hashes[ find_result.HashIndex ] = idx;
+				else
+					self.Entries[ find_result.PrevIndex ].Next = idx;
+			}
+		}
+
+		void <fn>_remove( <tbl_type> self, u64 key )
+		{
+			HT_FindResult find_result = <fn>__find( self, key );
+
+			if ( find_result.EntryIndex >= 0 )
+			{
+				array_remove_at( self.Entries, find_result.EntryIndex );
+				<fn>_rehash_fast( self );
+			}
+		}
+
+		void <fn>_remove_entry( <tbl_type> self, ssize idx )
+		{
+			array_remove_at( self.Entries, idx );
+		}
+
+		void <fn>_set( <tbl_type>* self, u64 key, <type> value )
+		{
+			ssize         idx;
+			HT_FindResult find_result;
+
+			if ( array_get_header( self->Hashes )->Num == 0 )
+				<fn>_grow( self );
+
+			find_result = <fn>__find( * self, key );
+
+			if ( find_result.EntryIndex >= 0 )
+			{
+				idx = find_result.EntryIndex;
+			}
+			else
+			{
+				idx = <fn>__add_entry( * self, key );
+
+				if ( find_result.PrevIndex >= 0 )
+				{
+					self->Entries[ find_result.PrevIndex ].Next = idx;
+				}
+				else
+				{
+					self->Hashes[ find_result.HashIndex ] = idx;
+				}
+			}
+
+			self->Entries[ idx ].Value = value;
+
+			if ( <fn>__full( * self ) )
+				<fn>_grow( self );
+		}
+
+		ssize <fn>_slot( <tbl_type> self, u64 key )
+		{
+			for ( ssize idx = 0; idx < array_get_header( self.Hashes )->Num; ++idx )
+				if ( self.Hashes[ idx ] == key )
+					return idx;
+
+			return -1;
+		}
+
+		ssize <fn>__add_entry( <tbl_type> self, u64 key )
+		{
+			ssize idx;
+			<entry_type> entry = { key, -1 };
+
+			idx = array_get_header( self.Entries )->Num;
+			array_append( self.Entries, entry );
+			return idx;
+		}
+
+		HT_FindResult <fn>__find( <tbl_type> self, u64 key )
+		{
+			HT_FindResult result = { -1, -1, -1 };
+
+			ArrayHeader* hash_header = array_get_header( self.Hashes );
+
+			if ( hash_header->Num > 0 )
+			{
+				result.HashIndex  = key % hash_header->Num;
+				result.EntryIndex = self.Hashes[ result.HashIndex ];
+
+				while ( result.EntryIndex >= 0 )
+				{
+					if ( self.Entries[ result.EntryIndex ].Key == key )
+						break;
+
+					result.PrevIndex  = result.EntryIndex;
+					result.EntryIndex = self.Entries[ result.EntryIndex ].Next;
+				}
+			}
+
+			return result;
+		}
+
+		b32 <fn>__full( <tbl_type> self )
+		{
+			ArrayHeader* hash_header    = array_get_header( self.Hashes );
+			ArrayHeader* entries_header = array_get_header( self.Entries );
+
+			return 0.75f * hash_header->Num < entries_header->Num;
+		}
+	)));
+#pragma pop_macro( "GEN_ASSERT" )
+#pragma pop_macro( "GEN_ASSERT_NOT_NULL" )
+
+	char const* cmt_str = str_fmt_buf( "Name: %.*s Type: %.*s"
+		, tbl_type.length(), tbl_type.Data
+		, type.Len, type.Ptr );
+
+	return def_global_body(args(
+		def_pragma( string_to_strc( string_fmt_buf( GlobalAllocator, "region %S", tbl_type ))),
+		fmt_newline,
+		hashtable_types,
+		fmt_newline,
+		entry_array,
+		hashtable_def,
+		fmt_newline,
+		def_pragma( string_to_strc( string_fmt_buf( GlobalAllocator, "endregion %S", tbl_type ))),
+		fmt_newline
+	));
+}

gen_c_library/components/header_start.hpp

@@ -0,0 +1,14 @@
+/*
+	gencpp: An attempt at "simple" staged metaprogramming for c/c++.
+
+	See Readme.md for more information from the project repository.
+
+	Public Address:
+	https://github.com/Ed94/gencpp
+
+	This is a single header C-Library variant.
+	Define GEN_IMPLEMENTATION before including this file in a single compilation unit.
+*/
+#if ! defined(GEN_DONT_ENFORCE_GEN_TIME_GUARD) && ! defined(GEN_TIME)
+#	error Gen.hpp : GEN_TIME not defined
+#endif

gen_c_library/components/memory.fixed_arena.hpp

@@ -0,0 +1,128 @@
+#pragma once
+#include "../project/gen.hpp"
+
+using namespace gen;
+
+CodeBody gen_fixed_arenas()
+{
+	CodeBody result = def_body(CT_Global_Body);
+	result.append(def_pragma(txt("region FixedArena")));
+
+	char const* template_struct = stringize(
+		struct FixedArena_<Name>_Def
+		{
+			char  memory[<Size>];
+			Arena arena;
+		};
+		typedef struct FixedArena_<Name>_Def FixedArena_<Name>;
+	);
+
+	char const* template_interface = stringize(
+		inline
+		void fixed_arena_init_<Name>(FixedArena_<Name>* result)
+		{
+			result->arena = arena_init_from_memory(& result->memory[0], <Size>);
+		}
+
+		inline
+		ssize fixed_arena_size_remaining_<Name>(FixedArena_<Name>* fixed_arena, ssize alignment)
+		{
+			return arena_size_remaining( & fixed_arena->arena, alignment);
+		}
+	);
+
+	CodeBody arena_struct_1kb   = parse_global_body( token_fmt_impl( 3, "Name", txt("1KB"),   "Size", txt("kilobytes(1)"),   template_struct ));
+	CodeBody arena_struct_4kb   = parse_global_body( token_fmt_impl( 3, "Name", txt("4KB"),   "Size", txt("kilobytes(4)"),   template_struct ));
+	CodeBody arena_struct_8kb   = parse_global_body( token_fmt_impl( 3, "Name", txt("8KB"),   "Size", txt("kilobytes(8)"),   template_struct ));
+	CodeBody arena_struct_16kb  = parse_global_body( token_fmt_impl( 3, "Name", txt("16KB"),  "Size", txt("kilobytes(16)"),  template_struct ));
+	CodeBody arena_struct_32kb  = parse_global_body( token_fmt_impl( 3, "Name", txt("32KB"),  "Size", txt("kilobytes(32)"),  template_struct ));
+	CodeBody arena_struct_64kb  = parse_global_body( token_fmt_impl( 3, "Name", txt("64KB"),  "Size", txt("kilobytes(64)"),  template_struct ));
+	CodeBody arena_struct_128kb = parse_global_body( token_fmt_impl( 3, "Name", txt("128KB"), "Size", txt("kilobytes(128)"), template_struct ));
+	CodeBody arena_struct_256kb = parse_global_body( token_fmt_impl( 3, "Name", txt("256KB"), "Size", txt("kilobytes(256)"), template_struct ));
+	CodeBody arena_struct_512kb = parse_global_body( token_fmt_impl( 3, "Name", txt("512KB"), "Size", txt("kilobytes(512)"), template_struct ));
+	CodeBody arena_struct_1mb   = parse_global_body( token_fmt_impl( 3, "Name", txt("1MB"),   "Size", txt("megabytes(1)"),   template_struct ));
+	CodeBody arena_struct_2mb   = parse_global_body( token_fmt_impl( 3, "Name", txt("2MB"),   "Size", txt("megabytes(2)"),   template_struct ));
+	CodeBody arena_struct_4mb   = parse_global_body( token_fmt_impl( 3, "Name", txt("4MB"),   "Size", txt("megabytes(4)"),   template_struct ));
+
+
+	CodeBody arena_interface_1kb   = parse_global_body( token_fmt_impl( 3, "Name", txt("1KB"),   "Size", txt("kilobytes(1)"),   template_interface ));
+	CodeBody arena_interface_4kb   = parse_global_body( token_fmt_impl( 3, "Name", txt("4KB"),   "Size", txt("kilobytes(4)"),   template_interface ));
+	CodeBody arena_interface_8kb   = parse_global_body( token_fmt_impl( 3, "Name", txt("8KB"),   "Size", txt("kilobytes(8)"),   template_interface ));
+	CodeBody arena_interface_16kb  = parse_global_body( token_fmt_impl( 3, "Name", txt("16KB"),  "Size", txt("kilobytes(16)"),  template_interface ));
+	CodeBody arena_interface_32kb  = parse_global_body( token_fmt_impl( 3, "Name", txt("32KB"),  "Size", txt("kilobytes(32)"),  template_interface ));
+	CodeBody arena_interface_64kb  = parse_global_body( token_fmt_impl( 3, "Name", txt("64KB"),  "Size", txt("kilobytes(64)"),  template_interface ));
+	CodeBody arena_interface_128kb = parse_global_body( token_fmt_impl( 3, "Name", txt("128KB"), "Size", txt("kilobytes(128)"), template_interface ));
+	CodeBody arena_interface_256kb = parse_global_body( token_fmt_impl( 3, "Name", txt("256KB"), "Size", txt("kilobytes(256)"), template_interface ));
+	CodeBody arena_interface_512kb = parse_global_body( token_fmt_impl( 3, "Name", txt("512KB"), "Size", txt("kilobytes(512)"), template_interface ));
+	CodeBody arena_interface_1mb   = parse_global_body( token_fmt_impl( 3, "Name", txt("1MB"),   "Size", txt("megabytes(1)"),   template_interface ));
+	CodeBody arena_interface_2mb   = parse_global_body( token_fmt_impl( 3, "Name", txt("2MB"),   "Size", txt("megabytes(2)"),   template_interface ));
+	CodeBody arena_interface_4mb   = parse_global_body( token_fmt_impl( 3, "Name", txt("4MB"),   "Size", txt("megabytes(4)"),   template_interface ));
+
+	result.append(arena_struct_1kb);
+	result.append(arena_struct_4kb);
+	result.append(arena_struct_8kb);
+	result.append(arena_struct_16kb);
+	result.append(arena_struct_32kb);
+	result.append(arena_struct_64kb);
+	result.append(arena_struct_128kb);
+	result.append(arena_struct_256kb);
+	result.append(arena_struct_512kb);
+	result.append(arena_struct_1mb);
+	result.append(arena_struct_2mb);
+	result.append(arena_struct_4mb);
+
+	result.append(arena_interface_1kb);
+	result.append(arena_interface_4kb);
+	result.append(arena_interface_8kb);
+	result.append(arena_interface_16kb);
+	result.append(arena_interface_32kb);
+	result.append(arena_interface_64kb);
+	result.append(arena_interface_128kb);
+	result.append(arena_interface_256kb);
+	result.append(arena_interface_512kb);
+	result.append(arena_interface_1mb);
+	result.append(arena_interface_2mb);
+	result.append(arena_interface_4mb);
+
+	CodeDefine def = def_define(txt("fixed_arena_allocator_info(fixed_arena)"), code({ arena_allocator_proc, & fixed_arena.arena }) );
+	result.append(def);
+	result.append(fmt_newline);
+
+	result.append(parse_global_body(txt(R"(
+#define fixed_arena_init(expr) _Generic((expr), \
+    FixedArena_1KB*   : fixed_arena_init_1KB,   \
+    FixedArena_4KB*   : fixed_arena_init_4KB,   \
+    FixedArena_8KB*   : fixed_arena_init_8KB,   \
+    FixedArena_16KB*  : fixed_arena_init_16KB,  \
+    FixedArena_32KB*  : fixed_arena_init_32KB,  \
+    FixedArena_64KB*  : fixed_arena_init_64KB,  \
+    FixedArena_128KB* : fixed_arena_init_128KB, \
+    FixedArena_256KB* : fixed_arena_init_256KB, \
+    FixedArena_512KB* : fixed_arena_init_512KB, \
+    FixedArena_1MB*   : fixed_arena_init_1MB,   \
+    FixedArena_2MB*   : fixed_arena_init_2MB,   \
+    FixedArena_4MB*   : fixed_arena_init_4MB    \
+) GEN_RESOLVED_FUNCTION_CALL(& expr)
+
+#define fixed_arena_size_remaining(expr, alignment) _Generic((expr), \
+    FixedArena_1KB*   : fixed_arena_size_remaining_1KB,              \
+    FixedArena_4KB*   : fixed_arena_size_remaining_4KB,              \
+    FixedArena_8KB*   : fixed_arena_size_remaining_8KB,              \
+    FixedArena_16KB*  : fixed_arena_size_remaining_16KB,             \
+    FixedArena_32KB*  : fixed_arena_size_remaining_32KB,             \
+    FixedArena_64KB*  : fixed_arena_size_remaining_64KB,             \
+    FixedArena_128KB* : fixed_arena_size_remaining_128KB,            \
+    FixedArena_256KB* : fixed_arena_size_remaining_256KB,            \
+    FixedArena_512KB* : fixed_arena_size_remaining_512KB,            \
+    FixedArena_1MB*   : fixed_arena_size_remaining_1MB,              \
+    FixedArena_2MB*   : fixed_arena_size_remaining_2MB,              \
+    FixedArena_4MB*   : fixed_arena_size_remaining_4MB               \
+)	GEN_RESOLVED_FUNCTION_CALL(& expr, alignment)
+)"
+	)));
+
+	result.append(fmt_newline);
+	result.append(def_pragma(txt("endregion FixedArena")));
+
+	return result;
+}

gen_c_library/components/misc.hpp

@@ -0,0 +1,156 @@
+// #pragma once
+// #include "../project/gen.hpp"
+
+// using namespace gen;
+
+
+
+b32 ignore_preprocess_cond_block( StrC cond_sig, Code& entry_iter, CodeBody& parsed_body, CodeBody& body )
+{
+	b32 found = false;
+	CodePreprocessCond cond = cast(CodePreprocessCond, entry_iter);
+	if ( cond->Content.contains(cond_sig) )
+	{
+		log_fmt("Preprocess cond found: %SC\n", cond->Content);
+		found = true;
+
+		s32 depth = 1;
+		++ entry_iter;
+		for(b32 continue_for = true; continue_for && entry_iter != parsed_body.end(); ) switch
+		(entry_iter->Type) {
+			case CT_Preprocess_If:
+			case CT_Preprocess_IfDef:
+			case CT_Preprocess_IfNotDef:
+				++ depth;
+		 		++ entry_iter;
+			break;
+
+			case CT_Preprocess_Else:
+				++ entry_iter;
+				for(; continue_for && entry_iter != parsed_body.end(); ++ entry_iter)
+				{
+					if (entry_iter->Type == CT_Preprocess_EndIf)
+					{
+						continue_for = false;
+						break;
+					}
+					body.append(entry_iter);
+				}
+			break;
+
+			case CT_Preprocess_EndIf:
+			{
+				depth --;
+				if (depth == 0) {
+					continue_for = false;
+					break;
+				}
+				++ entry_iter;
+			}
+			break;
+			default:
+				++ entry_iter;
+			break;
+		}
+	}
+
+	return found;
+}
+
+CodeFn rename_function_to_unique_symbol(CodeFn fn, StrC optional_prefix = txt(""))
+{
+    // Get basic components for the name
+    StrC old_name = fn->Name;
+    String new_name;
+
+    // Add prefix if provided
+    if (optional_prefix.Len)
+        new_name = string_fmt_buf(GlobalAllocator, "%SC_%SC_", optional_prefix, old_name);
+    else
+        new_name = string_fmt_buf(GlobalAllocator, "%SC_", old_name);
+
+    // Add return type to the signature
+    if (fn->ReturnType)
+        new_name.append_fmt("_%SC", fn->ReturnType->Name);
+
+    // Add parameter types to create a unique signature
+    bool first_param = true;
+    for (CodeParam param = fn->Params; param.ast; param = param->Next)
+    {
+        if (param->ValueType)
+        {
+            // Add separator for readability
+            if (first_param)
+            {
+                new_name.append("_P_");
+                first_param = false;
+            }
+            else
+                new_name.append("_");
+
+            // Add parameter type, handle any specifiers
+            if (param->ValueType->Specs && param->ValueType->Specs->NumEntries > 0)
+            {
+                // Add specifiers (const, volatile, etc)
+                for (Specifier spec : param->ValueType->Specs)
+                {
+					if (spec == Spec_Ptr) {
+						new_name.append("ptr_");
+						continue;
+					}
+
+                    new_name.append_fmt("%SC_", to_str(spec));
+                }
+            }
+
+            new_name.append_fmt("%SC", param->ValueType->Name);
+        }
+    }
+
+    // Handle function specifiers if present
+    if (fn->Specs && fn->Specs->NumEntries > 0)
+    {
+        new_name.append("_S_");
+        for (Specifier* spec = begin(fn->Specs); 
+             spec != end(fn->Specs); 
+             ++spec)
+        {
+            new_name.append_fmt("%SC_", to_str(*spec));
+        }
+    }
+
+    fn->Name = new_name;
+    return fn;
+}
+
+using SwapContentProc = CodeBody(void);
+bool swap_pragma_region_implementation( StrC region_name, SwapContentProc* swap_content, Code& entry_iter, CodeBody& body )
+{
+	bool found = false;
+	CodePragma possible_region = cast(CodePragma, entry_iter);
+
+	String region_sig    = string_fmt_buf(GlobalAllocator, "region %s",    region_name.Ptr);
+	String endregion_sig = string_fmt_buf(GlobalAllocator, "endregion %s", region_name.Ptr);
+	if ( possible_region->Content.contains(region_sig))
+	{
+		found = true;
+		// body.append(possible_region);
+		body.append(swap_content());
+
+		++ entry_iter;
+		for(b32 continue_for = true; continue_for; ++entry_iter) switch
+		(entry_iter->Type) {
+			case CT_Preprocess_Pragma:
+			{
+				CodePragma possible_end_region = cast(CodePragma, entry_iter);
+				if ( possible_end_region->Content.contains(endregion_sig) ) {
+					// body.append(possible_end_region);
+					continue_for = false;
+				}
+			}
+			break;
+		}
+		body.append(entry_iter);
+	}
+	return found;
+}

gen_c_library/gen.c

@@ -0,0 +1,7 @@
+#define GEN_IMPLEMENTATION
+#include "gen/gen.h"
+
+int main()
+{
+	// init();
+}

gen_singleheader/Readme.md

@@ -1,4 +1,4 @@
 # Singleheader
 
-Creates a single header file version of the library using `gen.singleheader.cpp`.
+Creates a single header file version of the library using `singleheader.cpp`.
 Follows the same convention seen in the gb, stb, and zpl libraries.

gen_singleheader/components/header_start.hpp

@@ -12,12 +12,3 @@
 #if ! defined(GEN_DONT_ENFORCE_GEN_TIME_GUARD) && ! defined(GEN_TIME)
 #	error Gen.hpp : GEN_TIME not defined
 #endif
-
-#ifdef GEN_DONT_USE_NAMESPACE
-#	define GEN_NS_BEGIN
-#	define GEN_NS_END
-#else
-#	define GEN_NS_BEGIN namespace gen {
-#	define GEN_NS_END   }
-#endif
-

gen_singleheader/singleheader.cpp

@@ -1,6 +1,8 @@
 #define GEN_DEFINE_LIBRARY_CODE_CONSTANTS
 #define GEN_ENFORCE_STRONG_CODE_TYPES
 #define GEN_EXPOSE_BACKEND
+#define GEN_SUPPORT_CPP_MEMBER_FEATURES 1
+#define GEN_SUPPORT_CPP_REFERENCES      0
 #include "gen.cpp"
 
 #include "helpers/push_ignores.inline.hpp"
@@ -14,6 +16,8 @@ GEN_NS_END
 #include "auxillary/builder.cpp"
 #include "auxillary/scanner.hpp"
 
+#include <cstdlib>   // for system()
+
 using namespace gen;
 
 constexpr char const* generation_notice =
@@ -35,7 +39,6 @@ constexpr StrC roll_own_dependencies_guard_start = txt(R"(
 //! If its desired to roll your own dependencies, define GEN_ROLL_OWN_DEPENDENCIES before including this file.
 // Dependencies are derived from the c-zpl library: https://github.com/zpl-c/zpl
 #ifndef GEN_ROLL_OWN_DEPENDENCIES
-
 )");
 
 constexpr StrC roll_own_dependencies_guard_end = txt(R"(
@@ -48,6 +51,42 @@ global bool generate_builder = true;
 global bool generate_editor  = true;
 global bool generate_scanner = true;
 
+void format_file( char const* path )
+{
+	String resolved_path = String::make(GlobalAllocator, to_str(path));
+
+	String style_arg = String::make(GlobalAllocator, txt("-style=file:"));
+	style_arg.append("../scripts/.clang-format ");
+
+	// Need to execute clang format on the generated file to get it to match the original.
+	#define clang_format      "clang-format "
+	#define cf_format_inplace "-i "
+	#define cf_verbose        "-verbose "
+	String command = String::make( GlobalAllocator, clang_format );
+	command.append( cf_format_inplace );
+	command.append( cf_verbose );
+	command.append( style_arg );
+	command.append( resolved_path );
+		log_fmt("\tRunning clang-format on file:\n");
+		system( command );
+		log_fmt("\tclang-format finished reformatting.\n");
+	#undef cf_cmd
+	#undef cf_format_inplace
+	#undef cf_style
+	#undef cf_verbse
+}
+
+Code dump_to_scratch_and_retireve( Code code )
+{
+	Builder ecode_file_temp = Builder::open("gen/scratch.hpp");
+	ecode_file_temp.print(code);
+	ecode_file_temp.write();
+	format_file("gen/scratch.hpp");
+	Code result = scan_file( "gen/scratch.hpp" );
+	remove("gen/scratch.hpp");
+	return result;
+}
+
 int gen_main()
 {
 #define project_dir "../project/"
@@ -69,7 +108,7 @@ int gen_main()
 
 		if ( generate_gen_dep )
 		{
-			Code header_start = scan_file( project_dir "dependencies/header_start.hpp" );
+			Code platform     = scan_file( project_dir "dependencies/platform.hpp" );
 			Code macros       = scan_file( project_dir "dependencies/macros.hpp" );
 			Code basic_types  = scan_file( project_dir "dependencies/basic_types.hpp" );
 			Code debug        = scan_file( project_dir "dependencies/debug.hpp" );
@@ -83,7 +122,7 @@ int gen_main()
 			Code timing       = scan_file( project_dir "dependencies/timing.hpp" );
 
 			header.print_fmt( roll_own_dependencies_guard_start );
-			header.print( header_start );
+			header.print( platform );
 			header.print_fmt( "\nGEN_NS_BEGIN\n" );
 
 			header.print( macros );
@@ -127,9 +166,13 @@ int gen_main()
 
 		header.print_fmt("#pragma region Types\n");
 		header.print( types );
-		header.print( ecode );
-		header.print( eoperator );
-		header.print( especifier );
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve( ecode ));
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve( eoperator ));
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve( especifier ));
+		header.print( fmt_newline );
 		header.print_fmt("#pragma endregion Types\n\n");
 
 		header.print_fmt("#pragma region AST\n");
@@ -142,7 +185,8 @@ int gen_main()
 
 		header.print_fmt( "\n#pragma region Inlines\n" );
 		header.print( inlines );
-		header.print( ast_inlines );
+		header.print( dump_to_scratch_and_retireve( ast_inlines ));
+		header.print( fmt_newline );
 		header.print_fmt( "#pragma endregion Inlines\n" );
 
 		header.print( header_end );
@@ -209,7 +253,7 @@ int gen_main()
 		Code untyped           = scan_file( project_dir "components/interface.untyped.cpp" );
 
 		CodeBody etoktype      = gen_etoktype( project_dir "enums/ETokType.csv", project_dir "enums/AttributeTokens.csv" );
-		CodeNS   parser_nspace = def_namespace( name(Parser), def_namespace_body( args(etoktype)) );
+		CodeNS   parser_nspace = def_namespace( name(parser), def_namespace_body( args(etoktype)) );
 
 		header.print_fmt( "\nGEN_NS_BEGIN\n");
 		header.print( static_data );
@@ -224,7 +268,7 @@ int gen_main()
 		header.print( interface );
 		header.print( upfront );
 		header.print_fmt( "\n#pragma region Parsing\n\n" );
-		header.print( parser_nspace );
+		header.print( dump_to_scratch_and_retireve(parser_nspace) );
 		header.print( lexer );
 		header.print( parser );
 		header.print( parsing_interface );

gen_unreal_engine/Readme.md

@@ -0,0 +1,3 @@
+# Unreal Engine Version Generator
+
+This generates a variant of gencpp thats compatiable with use as a thirdparty module within a plugin or module of an Unreal Project or the Engine itself.

gen_unreal_engine/components/header_start.hpp

@@ -0,0 +1,31 @@
+/*
+	gencpp: An attempt at "simple" staged metaprogramming for c/c++.
+
+	See Readme.md for more information from the project repository.
+
+	Public Address:
+	https://github.com/Ed94/gencpp
+
+	This is a variant intended for use with Unreal Engine 5
+*/
+#if ! defined(GEN_DONT_ENFORCE_GEN_TIME_GUARD) && ! defined(GEN_TIME)
+#	error Gen.hpp : GEN_TIME not defined
+#endif
+
+//! If its desired to roll your own dependencies, define GEN_ROLL_OWN_DEPENDENCIES before including this file.
+// Dependencies are derived from the c-zpl library: https://github.com/zpl-c/zpl
+#ifndef GEN_ROLL_OWN_DEPENDENCIES
+#	include "gen.dep.hpp"
+#endif
+
+#ifndef GEN_NS_BEGIN
+#	ifdef GEN_DONT_USE_NAMESPACE
+#		define GEN_NS
+#		define GEN_NS_BEGIN
+#		define GEN_NS_END
+#	else
+#		define GEN_NS       gen::
+#		define GEN_NS_BEGIN namespace gen {
+#		define GEN_NS_END   }
+#	endif
+#endif

gen_unreal_engine/components/src_start.cpp

@@ -0,0 +1,5 @@
+#if ! defined(GEN_DONT_ENFORCE_GEN_TIME_GUARD) && ! defined(GEN_TIME)
+#	error Gen.hpp : GEN_TIME not defined
+#endif
+
+#include "gen.hpp"

gen_unreal_engine/enums/AttributeTokens.csv

@@ -0,0 +1,7 @@
+API_Export,            GEN_API_Export_Code
+API_Import,            GEN_API_Import_Code
+COREUOBJECT_API,       COREUOBJECT_API
+ENGINE_API,            ENGINE_API
+GAMEPLAYABILITIES_API, GAMEPLAYABILITIES_API
+UMG_API,               UMG_API
+UE_DEPRECATED,         UE_DEPRECATED

gen_unreal_engine/unreal.cpp

@@ -0,0 +1,397 @@
+#define GEN_DEFINE_LIBRARY_CODE_CONSTANTS
+#define GEN_ENFORCE_STRONG_CODE_TYPES
+#define GEN_EXPOSE_BACKEND
+#include "gen.cpp"
+
+#include "helpers/push_ignores.inline.hpp"
+#include "helpers/helper.hpp"
+
+GEN_NS_BEGIN
+#include "dependencies/parsing.cpp"
+GEN_NS_END
+
+#include "auxillary/builder.hpp"
+#include "auxillary/builder.cpp"
+#include "auxillary/scanner.hpp"
+
+#include <cstdlib>   // for system()
+
+using namespace gen;
+
+constexpr char const* generation_notice =
+"// This file was generated automatially by gencpp's unreal.cpp "
+"(See: https://github.com/Ed94/gencpp)\n\n";
+
+constexpr StrC implementation_guard_start = txt(R"(
+#pragma region GENCPP IMPLEMENTATION GUARD
+#if defined(GEN_IMPLEMENTATION) && ! defined(GEN_IMPLEMENTED)
+#	define GEN_IMPLEMENTED
+)");
+
+constexpr StrC implementation_guard_end = txt(R"(
+#endif
+#pragma endregion GENCPP IMPLEMENTATION GUARD
+)");
+
+constexpr StrC roll_own_dependencies_guard_start = txt(R"(
+//! If its desired to roll your own dependencies, define GEN_ROLL_OWN_DEPENDENCIES before including this file.
+// Dependencies are derived from the c-zpl library: https://github.com/zpl-c/zpl
+#ifndef GEN_ROLL_OWN_DEPENDENCIES
+
+)");
+
+constexpr StrC roll_own_dependencies_guard_end = txt(R"(
+// GEN_ROLL_OWN_DEPENDENCIES
+#endif
+)");
+
+global bool generate_gen_dep = true;
+global bool generate_builder = true;
+global bool generate_editor  = true;
+global bool generate_scanner = true;
+
+void format_file( char const* path )
+{
+	String resolved_path = String::make(GlobalAllocator, to_str(path));
+
+	String style_arg = String::make(GlobalAllocator, txt("-style=file:"));
+	style_arg.append("../scripts/.clang-format ");
+
+	// Need to execute clang format on the generated file to get it to match the original.
+	#define clang_format      "clang-format "
+	#define cf_format_inplace "-i "
+	#define cf_verbose        "-verbose "
+	String command = String::make( GlobalAllocator, clang_format );
+	command.append( cf_format_inplace );
+	command.append( cf_verbose );
+	command.append( style_arg );
+	command.append( resolved_path );
+		log_fmt("\tRunning clang-format on file:\n");
+		system( command );
+		log_fmt("\tclang-format finished reformatting.\n");
+	#undef cf_cmd
+	#undef cf_format_inplace
+	#undef cf_style
+	#undef cf_verbse
+}
+
+Code dump_to_scratch_and_retireve( Code code )
+{
+	Builder ecode_file_temp = Builder::open("gen/scratch.hpp");
+	ecode_file_temp.print(code);
+	ecode_file_temp.write();
+	format_file("gen/scratch.hpp");
+	Code result = scan_file( "gen/scratch.hpp" );
+	remove("gen/scratch.hpp");
+	return result;
+}
+
+int gen_main()
+{
+#define project_dir "../project/"
+	gen::init();
+
+	Code push_ignores        = scan_file( project_dir "helpers/push_ignores.inline.hpp" );
+	Code pop_ignores         = scan_file( project_dir "helpers/pop_ignores.inline.hpp" );
+
+	Code ue_forceinline = code_str(FORCEINLINE);
+	// Code
+
+	// gen_dep.hpp
+	{
+		CodeBody macros = def_body( CodeT::Global_Body );
+		{
+			FileContents content    = file_read_contents( GlobalAllocator, true, project_dir "dependencies/macros.hpp" );
+			CodeBody     ori_macros = parse_global_body( StrC { content.size, (char const*)content.data });
+
+			for (Code	code =  ori_macros.begin();
+						code != ori_macros.end();
+						++ code )
+			{
+				switch (code->Type)
+				{
+					using namespace ECode;
+					case Preprocess_Define:
+					{
+						CodeDefine define = code.cast<CodeDefine>();
+						if ( define->Name.starts_with(txt("global")) )
+						{
+							macros.append(parse_global_body(txt("#define global // Global variables")));
+							continue;
+						}
+
+						macros.append(define);
+					}
+					break;
+
+					default:
+						macros.append(code);
+					break;
+				}
+			}
+		}
+
+		Code platform     = scan_file( project_dir "dependencies/platform.hpp" );
+		Code basic_types  = scan_file( project_dir "dependencies/basic_types.hpp" );
+		Code debug        = scan_file( project_dir "dependencies/debug.hpp" );
+		Code memory	      = scan_file( project_dir "dependencies/memory.hpp" );
+		Code string_ops   = scan_file( project_dir "dependencies/string_ops.hpp" );
+		Code printing     = scan_file( project_dir "dependencies/printing.hpp" );
+		Code containers   = scan_file( project_dir "dependencies/containers.hpp" );
+		Code hashing 	  = scan_file( project_dir "dependencies/hashing.hpp" );
+		Code strings      = scan_file( project_dir "dependencies/strings.hpp" );
+		Code filesystem   = scan_file( project_dir "dependencies/filesystem.hpp" );
+		Code timing       = scan_file( project_dir "dependencies/timing.hpp" );
+
+		Builder
+		header = Builder::open("gen/gen.dep.hpp");
+		header.print_fmt( generation_notice );
+		header.print( pragma_once );
+		header.print( push_ignores );
+		header.print( platform );
+		header.print_fmt( "\nGEN_NS_BEGIN\n" );
+
+		header.print( fmt_newline);
+		header.print( dump_to_scratch_and_retireve(macros) );
+		header.print( basic_types );
+		header.print( debug );
+		header.print( memory );
+		header.print( string_ops );
+		header.print( printing );
+		header.print( containers );
+		header.print( hashing );
+		header.print( strings );
+		header.print( filesystem );
+		header.print( timing );
+
+		header.print_fmt( "\nGEN_NS_END\n" );
+		header.print( fmt_newline );
+		header.print( pop_ignores );
+		header.write();
+	}
+
+	// gen_dep.cpp
+	{
+		Code src_start  = scan_file( project_dir "dependencies/src_start.cpp" );
+		Code debug      = scan_file( project_dir "dependencies/debug.cpp" );
+		Code string_ops = scan_file( project_dir "dependencies/string_ops.cpp" );
+		Code printing   = scan_file( project_dir "dependencies/printing.cpp" );
+		Code memory     = scan_file( project_dir "dependencies/memory.cpp" );
+		Code hashing    = scan_file( project_dir "dependencies/hashing.cpp" );
+		Code strings    = scan_file( project_dir "dependencies/strings.cpp" );
+		Code filesystem = scan_file( project_dir "dependencies/filesystem.cpp" );
+		Code timing     = scan_file( project_dir "dependencies/timing.cpp" );
+
+		Builder
+		src = Builder::open( "gen/gen.dep.cpp" );
+		src.print_fmt( generation_notice );
+		src.print( def_include(txt("gen.dep.hpp")));
+		src.print( fmt_newline );
+		src.print( push_ignores );
+		src.print( src_start );
+		src.print_fmt( "\nGEN_NS_BEGIN\n" );
+
+		src.print( debug );
+		src.print( string_ops );
+		src.print( printing );
+		src.print( hashing );
+		src.print( memory );
+		src.print( strings );
+		src.print( filesystem );
+		src.print( timing );
+
+		src.print_fmt( "\nGEN_NS_END\n" );
+		src.print( fmt_newline );
+		src.print( pop_ignores );
+		src.write();
+	}
+
+	// gen.hpp
+	{
+		Code header_start = scan_file(             "components/header_start.hpp" );
+		Code types        = scan_file( project_dir "components/types.hpp" );
+		Code ast          = scan_file( project_dir "components/ast.hpp" );
+		Code ast_types    = scan_file( project_dir "components/ast_types.hpp" );
+		Code code_types   = scan_file( project_dir "components/code_types.hpp" );
+		Code interface    = scan_file( project_dir "components/interface.hpp" );
+		Code inlines      = scan_file( project_dir "components/inlines.hpp" );
+		Code header_end   = scan_file( project_dir "components/header_end.hpp" );
+
+		CodeBody ecode       = gen_ecode     ( project_dir "enums/ECode.csv" );
+		CodeBody eoperator   = gen_eoperator ( project_dir "enums/EOperator.csv" );
+		CodeBody especifier  = gen_especifier( project_dir "enums/ESpecifier.csv" );
+		CodeBody ast_inlines = gen_ast_inlines();
+
+		Builder
+		header = Builder::open( "gen/gen.hpp" );
+		header.print_fmt( generation_notice );
+		header.print_fmt( "#pragma once\n\n" );
+		header.print( push_ignores );
+		header.print( fmt_newline );
+		header.print( header_start );
+		header.print_fmt( "\nGEN_NS_BEGIN\n\n" );
+
+		header.print_fmt( "#pragma region Types\n" );
+		header.print( types );
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve(ecode) );
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve(eoperator) );
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve(especifier) );
+		header.print( fmt_newline );
+		header.print_fmt( "#pragma endregion Types\n\n" );
+
+		header.print_fmt( "#pragma region AST\n" );
+		header.print( ast );
+		header.print( code_types );
+		header.print( ast_types );
+		header.print_fmt( "\n#pragma endregion AST\n" );
+
+		header.print( interface );
+
+		header.print_fmt( "\n#pragma region Inlines\n" );
+		header.print( inlines );
+		header.print( fmt_newline );
+		header.print( dump_to_scratch_and_retireve(ast_inlines) );
+		header.print( fmt_newline );
+		header.print_fmt( "#pragma endregion Inlines\n" );
+
+		header.print( header_end );
+		header.print_fmt( "GEN_NS_END\n\n" );
+		header.print( pop_ignores );
+		header.write();
+	}
+
+	// gen.cpp
+	{
+		Code        src_start          = scan_file(             "components/src_start.cpp" );
+		Code        static_data 	   = scan_file( project_dir "components/static_data.cpp" );
+		Code        ast_case_macros    = scan_file( project_dir "components/ast_case_macros.cpp" );
+		Code        ast			       = scan_file( project_dir "components/ast.cpp" );
+		Code        code_serialization = scan_file( project_dir "components/code_serialization.cpp" );
+		Code        interface	       = scan_file( project_dir "components/interface.cpp" );
+		Code        upfront 	       = scan_file( project_dir "components/interface.upfront.cpp" );
+		Code        lexer              = scan_file( project_dir "components/lexer.cpp" );
+		Code        parser             = scan_file( project_dir "components/parser.cpp" );
+		Code 	    parsing_interface  = scan_file( project_dir "components/interface.parsing.cpp" );
+		Code        untyped 	       = scan_file( project_dir "components/interface.untyped.cpp" );
+
+		// Note(Ed): The Attribute tokens need to be expanded and regenerated on a per-project/installation of this library for a specific codebase of Unreal.
+		// We can support an arbitrary set of modules or plugin apis for parsing
+		// but its up to the user to define them all (This will just provide whats I've used up till now).
+		CodeBody etoktype         = gen_etoktype( project_dir "enums/ETokType.csv", "enums/AttributeTokens.csv" );
+		CodeNS   nspaced_etoktype = def_namespace( name(parser), def_namespace_body( args(etoktype)) );
+
+		Builder
+		src = Builder::open( "gen/gen.cpp" );
+		src.print_fmt( generation_notice );
+		src.print( push_ignores );
+		src.print( fmt_newline );
+		src.print( src_start );
+		src.print( fmt_newline );
+		src.print_fmt( "GEN_NS_BEGIN\n");
+
+		src.print( static_data );
+
+		src.print_fmt( "\n#pragma region AST\n\n" );
+		src.print( ast_case_macros );
+		src.print( ast );
+		src.print( code_serialization );
+		src.print_fmt( "\n#pragma endregion AST\n" );
+
+		src.print_fmt( "\n#pragma region Interface\n" );
+		src.print( interface );
+		src.print( upfront );
+		src.print_fmt( "\n#pragma region Parsing\n\n" );
+		src.print( dump_to_scratch_and_retireve(nspaced_etoktype) );
+		src.print( lexer );
+		src.print( parser );
+		src.print( parsing_interface );
+		src.print( untyped );
+		src.print_fmt( "\n#pragma endregion Parsing\n\n" );
+		src.print_fmt( "#pragma endregion Interface\n\n" );
+
+		src.print_fmt( "GEN_NS_END\n\n");
+		src.print( pop_ignores );
+		src.write();
+	}
+
+	// gen_builder.hpp
+	{
+		Code builder = scan_file( project_dir "auxillary/builder.hpp" );
+
+		Builder
+		header = Builder::open( "gen/gen.builder.hpp" );
+		header.print_fmt( generation_notice );
+		header.print( push_ignores );
+		header.print( fmt_newline );
+		header.print_fmt( "#pragma once\n\n" );
+		header.print( def_include( txt("gen.hpp") ));
+		header.print_fmt( "\nGEN_NS_BEGIN\n" );
+		header.print( builder );
+		header.print_fmt( "GEN_NS_END\n" );
+		header.print( fmt_newline );
+		header.print( pop_ignores );
+		header.write();
+	}
+
+	// gen_builder.cpp
+	{
+		Code builder = scan_file( project_dir "auxillary/builder.cpp" );
+
+		Builder
+		src = Builder::open( "gen/gen.builder.cpp" );
+		src.print_fmt( generation_notice );
+		src.print( push_ignores );
+		src.print( fmt_newline );
+		src.print( def_include( txt("gen.builder.hpp") ) );
+		src.print_fmt( "\nGEN_NS_BEGIN\n" );
+		src.print( builder );
+		src.print_fmt( "\nGEN_NS_END\n" );
+		src.print( fmt_newline );
+		src.print( pop_ignores );
+		src.write();
+	}
+
+	// gen_scanner.hpp
+	{
+		Code parsing = scan_file( project_dir "dependencies/parsing.hpp" );
+		Code scanner = scan_file( project_dir "auxillary/scanner.hpp" );
+
+		Builder
+		header = Builder::open( "gen/gen.scanner.hpp" );
+		header.print_fmt( generation_notice );
+		header.print_fmt( "#pragma once\n\n" );
+		header.print( push_ignores );
+		header.print( fmt_newline );
+		header.print( def_include( txt("gen.hpp") ) );
+		header.print_fmt( "\nGEN_NS_BEGIN\n" );
+		header.print( parsing );
+		header.print( scanner );
+		header.print_fmt( "GEN_NS_END\n" );
+		header.print( fmt_newline );
+		header.print( pop_ignores );
+		header.write();
+	}
+
+	// gen.scanner.cpp
+	{
+		Code parsing = scan_file( project_dir "dependencies/parsing.cpp" );
+		Code scanner = scan_file( project_dir "auxillary/scanner.cpp" );
+
+		Builder
+		src = Builder::open( "gen/gen.scanner.cpp" );
+		src.print_fmt( generation_notice );
+		src.print( push_ignores );
+		src.print( fmt_newline );
+		src.print( def_include( txt("gen.scanner.hpp") ) );
+		src.print_fmt( "\nGEN_NS_BEGIN\n" );
+		src.print( parsing );
+		// src.print( scanner );
+		src.print_fmt( "GEN_NS_END\n" );
+		src.print( fmt_newline );
+		src.print( pop_ignores );
+		src.write();
+	}
+}

gencpp.10x

@@ -6,6 +6,7 @@
 		<SyncFiles>true</SyncFiles>
 		<Recursive>true</Recursive>
 		<ShowEmptyFolders>true</ShowEmptyFolders>
+		<IncludeFilesWithoutExt>false</IncludeFilesWithoutExt>
 		<IsVirtual>false</IsVirtual>
 		<IsFolder>false</IsFolder>
 		<BuildCommand>pwsh ./scripts/build.ps1 msvc debug bootstrap</BuildCommand>
@@ -14,12 +15,13 @@
 		<CleanCommand>pwsh ./scripts/clean.ps1</CleanCommand>
 		<BuildWorkingDirectory></BuildWorkingDirectory>
 		<CancelBuild></CancelBuild>
-		<RunCommand>./test/gen/build/gencpp.exe</RunCommand>
-		<RunCommandWorkingDirectory></RunCommandWorkingDirectory>
+		<Exe>./test/gen/build/gencpp.exe</Exe>
+		<Args></Args>
+		<WorkingDirectory></WorkingDirectory>
 		<DebugCommand>pwsh ./scripts/build.ps1</DebugCommand>
-		<ExePathCommand>./test/gen/build/gencpp.exe</ExePathCommand>
 		<DebugSln></DebugSln>
 		<UseVisualStudioEnvBat>true</UseVisualStudioEnvBat>
+		<CaptureExeOutput>false</CaptureExeOutput>
 		<Configurations>
 			<Configuration>Debug</Configuration>
 			<Configuration>Release</Configuration>
@@ -44,6 +46,8 @@
 			<Define>GEN_SYSTEM_WINDOWS</Define>
 			<Define>GEN_INTELLISENSE_DIRECTIVES</Define>
 			<Define>GEN_EXECUTION_EXPRESSION_SUPPORT</Define>
+			<Define>GEN_BENCHMARK</Define>
+			<Define>GEN_COMPILER_MSVC</Define>
 		</Defines>
 		<ConfigProperties>
 			<ConfigAndPlatform>

project/Readme.md

@@ -30,6 +30,13 @@ Feature Macros:
 * `GEN_ROLL_OWN_DEPENDENCIES` : Optional override so that user may define the dependencies themselves.
 * `GEN_DONT_ALLOW_INVALID_CODE` (Not implemented yet) : Will fail when an invalid code is constructed, parsed, or serialized.
 
+By default the base library implementation strictly uses a C-like interface. This is to allow for the generation of a C-variant of the library using [gen_c_library](../gen_c_library/). However, the library was written in C++ and supports some of its features:
+
+* `GEN_SUPPORT_CPP_REFERENCES` : Will enable support for reference interface on some definitions
+* `GEN_SUPPORT_CPP_MEMBER_FEATURES` : Will enable support for definitions to have their interface as members.
+
+*Note: A variant of the C++ library could be generated where those additonal support features are removed (see gen_c_library implementation for an idea of how)*
+
 ## On multi-threading
 
 Currently unsupported. I want the library to be *stable* and *correct*, with the addition of exhausting all basic single-threaded optimizations before I consider multi-threading.

project/auxillary/builder.cpp

@@ -13,7 +13,7 @@ Builder Builder::open( char const* path )
 		return result;
 	}
 
-	result.Buffer = String::make_reserve( GlobalAllocator, Builder_StrBufferReserve );
+	result.Buffer = string_make_reserve( GlobalAllocator, Builder_StrBufferReserve );
 
 	// log_fmt("$Builder - Opened file: %s\n", result.File.filename );
 	return result;
@@ -21,20 +21,20 @@ Builder Builder::open( char const* path )
 
 void Builder::pad_lines( s32 num )
 {
-	Buffer.append( "\n" );
+	string_append_strc( & Buffer, txt("\n") );
 }
 
 void Builder::print( Code code )
 {
-	String   str = code->to_string();
-	// const sw len = str.length();
+	String   str = to_string(code);
+	// const ssize len = str.length();
 	// log_fmt( "%s - print: %.*s\n", File.filename, len > 80 ? 80 : len, str.Data );
-	Buffer.append( str );
+	string_append_string( & Buffer, str );
 }
 
 void Builder::print_fmt( char const* fmt, ... )
 {
-	sw   res;
+	ssize   res;
 	char buf[ GEN_PRINTF_MAXLEN ] = { 0 };
 
 	va_list va;
@@ -43,17 +43,17 @@ void Builder::print_fmt( char const* fmt, ... )
 	va_end( va );
 
 	// log_fmt( "$%s - print_fmt: %.*s\n", File.filename, res > 80 ? 80 : res, buf );
-	Buffer.append( buf, res );
+	string_append_c_str_len( (String*) & Buffer, (char const*)buf, res);
 }
 
 void Builder::write()
 {
-	bool result = file_write( & File, Buffer, Buffer.length() );
+	b32 result = file_write( & File, Buffer, string_length(Buffer) );
 
 	if ( result == false )
 		log_failure("gen::File::write - Failed to write to file: %s\n", file_name( & File ) );
 
 	log_fmt( "Generated: %s\n", File.filename );
 	file_close( & File );
-	Buffer.free();
+	string_free(& Buffer);
 }

project/auxillary/gen_template.hpp

@@ -0,0 +1,23 @@
+#ifdef GEN_INTELLISENSE_DIRECTIVES
+#	pragma once
+#	include "../gen.hpp"
+#endif
+
+/*
+	Explicitly generates a resolved definition of a cpp template definition.
+
+	TODO(Ed): Needs implementing for the C-library variant.
+	TODO(Ed): We need a non <token> syntax subst implemtnation for Strings for this to work. It must subst keywords directly based on template parameter names.
+
+	This is only meant to be used on relatively trivial templates, where the type or numeric is mostly a 'duck' type.
+	It cannot parse complex template parameters.
+
+	The varadic args should correspond 1:1 with the type of objects the generator expects from the template's parameters.alignas.
+*/
+
+CodeOperator gen_operator_template( CodeTemplate template, ... );
+CodeFn       gen_func_template( CodeTemplate template, ...  );
+Code         gen_class_struct_template( CodeTemplate template, ... );
+
+Code gen_template( CodeTemplate template, ... );
+Code gen_template( StrC template, StrC instantiation );

project/auxillary/scanner.cpp

@@ -1,3 +1,5 @@
 #ifdef GEN_INTELLISENSE_DIRECTIVES
 #	include "scanner.hpp"
 #endif
+
+

project/auxillary/scanner.hpp

@@ -6,6 +6,7 @@
 // This is a simple file reader that reads the entire file into memory.
 // It has an extra option to skip the first few lines for undesired includes.
 // This is done so that includes can be kept in dependency and component files so that intellisense works.
+inline
 Code scan_file( char const* path )
 {
 	FileInfo file;
@@ -16,15 +17,15 @@ Code scan_file( char const* path )
 		GEN_FATAL( "scan_file: Could not open: %s", path );
 	}
 
-	sw fsize = file_size( & file );
+	ssize fsize = file_size( & file );
 	if ( fsize <= 0 )
 	{
 		GEN_FATAL("scan_file: %s is empty", path );
 	}
 
-	String str = String::make_reserve( GlobalAllocator, fsize );
+	String str = string_make_reserve( GlobalAllocator, fsize );
 		file_read( & file, str, fsize );
-		str.get_header().Length = fsize;
+		string_get_header(str)->Length = fsize;
 
 	// Skip GEN_INTELLISENSE_DIRECTIVES preprocessor blocks
 	// Its designed so that the directive should be the first thing in the file.
@@ -38,7 +39,7 @@ Code scan_file( char const* path )
 		const StrC def_intellisense = txt("GEN_INTELLISENSE_DIRECTIVES" );
 
 		bool        found_directive = false;
-		char const* scanner         = str.Data;
+		char const* scanner         = (char const*)str;
 		s32         left            = fsize;
 		while ( left )
 		{
@@ -51,7 +52,7 @@ Code scan_file( char const* path )
 
 				if ( ! found_directive )
 				{
-					if ( left && str_compare( scanner, directive_start.Ptr, directive_start.Len ) == matched )
+					if ( left && str_compare_len( scanner, directive_start.Ptr, directive_start.Len ) == matched )
 					{
 						scanner += directive_start.Len;
 						left    -= directive_start.Len;
@@ -59,7 +60,7 @@ Code scan_file( char const* path )
 						while ( left && char_is_space( current ) )
 							move_fwd();
 
-						if ( left && str_compare( scanner, def_intellisense.Ptr, def_intellisense.Len ) == matched )
+						if ( left && str_compare_len( scanner, def_intellisense.Ptr, def_intellisense.Len ) == matched )
 						{
 							scanner += def_intellisense.Len;
 							left    -= def_intellisense.Len;
@@ -79,7 +80,7 @@ Code scan_file( char const* path )
 					continue;
 				}
 
-				if ( left && str_compare( scanner, directive_end.Ptr, directive_end.Len ) == matched )
+				if ( left && str_compare_len( scanner, directive_end.Ptr, directive_end.Len ) == matched )
 				{
 					scanner += directive_end.Len;
 					left    -= directive_end.Len;
@@ -93,19 +94,18 @@ Code scan_file( char const* path )
 						move_fwd();
 
 					// sptr skip_size = fsize - left;
-					if ( (scanner + 2) >= ( str.Data + fsize ) )
+					if ( (scanner + 2) >= ( (char const*) str + fsize ) )
 					{
 						mem_move( str, scanner, left );
-						str.get_header().Length = left;
+						string_get_header(str)->Length = left;
 						break;
 					}
 
 					mem_move( str, scanner, left );
-					str.get_header().Length = left;
+					string_get_header(str)->Length = left;
 
 					break;
 				}
-
 			}
 
 			move_fwd();
@@ -116,7 +116,7 @@ Code scan_file( char const* path )
 	}
 
 	file_close( & file );
-	return untyped_str( str );
+	return untyped_str( string_to_strc(str) );
 }
 
 #if 0

project/auxillary/vis_ast/build.ps1

@@ -1,126 +0,0 @@
-Clear-Host
-
-$path_root     = git rev-parse --show-toplevel
-$path_scripts  = Join-Path $path_root 'scripts'
-
-$target_arch        = Join-Path $path_scripts 'helpers/target_arch.psm1'
-$devshell           = Join-Path $path_scripts 'helpers/devshell.ps1'
-$format_cpp	        = Join-Path $path_scripts 'helpers/format_cpp.psm1'
-$incremental_checks = Join-Path $path_scripts 'helpers/incremental_checks.ps1'
-$vendor_toolchain   = Join-Path $path_scripts 'helpers/vendor_toolchain.ps1'
-
-$path_project  = Join-Path $path_root     'project'
-$path_aux      = Join-Path $path_project  'auxillary'
-$path_vis_root = Join-Path $path_aux      'vis_ast'
-$path_binaries = Join-Path $path_vis_root 'binaries'
-$path_build    = Join-Path $path_vis_root 'build'
-$path_code     = Join-Path $path_vis_root 'code'
-$path_deps     = Join-Path $path_vis_root 'dependencies'
-$path_win32    = Join-Path $path_code     'win32'
-
-Import-Module $target_arch
-Import-Module $format_cpp
-
-#region Arguments
-$vendor           = $null
-$optimize         = $null
-$debug 	          = $null
-$analysis	      = $false
-$dev              = $false
-$verbose          = $null
-$platform         = $null
-$module_specified = $false
-
-[array] $vendors = @( "clang", "msvc" )
-
-# This is a really lazy way of parsing the args, could use actual params down the line...
-
-if ( $args ) { $args | ForEach-Object {
-switch ($_){
- { $_ -in $vendors }   { $vendor    = $_; break }
- "optimize"            { $optimize  = $true }
- "debug"               { $debug     = $true }
- "analysis"            { $analysis  = $true }
- "dev"                 { $dev       = $true }
- "verbose"             { $verbose   = $true }
- "platform"            { $platform  = $true; $module_specified = $true }
-}
-}}
-#endregion Argument
-
-if ( -not $module_specified )
-{
-	$platform = $true
-}
-
-# Load up toolchain configuraion
-. $vendor_toolchain
-. $incremental_checks
-
-write-host "Building Vis AST with $vendor"
-
-if ( (Test-Path $path_build) -eq $false ) {
-	New-Item $path_build -ItemType Directory
-}
-
-if ( (Test-Path $path_binaries) -eq $false ) {
-	New-Item $path_binaries -ItemType Directory
-}
-
-$path_raylib     = join-path $path_deps   'raylib'
-$path_raylib_inc = join-path $path_raylib 'include'
-$path_raylib_lib = join-path $path_raylib 'lib'
-
-$path_raylib_dll     = join-path $path_raylib_lib 'raylib.dll'
-$path_raylib_dll_bin = join-path $path_binaries   'raylib.dll'
-
-Copy-Item $path_raylib_dll $path_raylib_dll_bin -Force
-
-$includes = @(
-	$path_code,
-	$path_deps
-)
-
-write-host $path_code
-
-foreach ( $include in $includes ) {
-	Write-Host 'include: ' $include
-}
-
-# Microsoft
-$lib_gdi32  = 'Gdi32.lib'
-$lib_xinput = 'Xinput.lib'
-$lib_user32 = 'User32.lib'
-$lib_winmm  = 'Winmm.lib'
-
-$stack_size = 1024 * 1024 * 4
-
-$compiler_args = @(
-	( $flag_define + 'UNICODE'),
-	( $flag_define + '_UNICODE')
-	( $flag_define + 'INTELLISENSE_DIRECTIVES=0'),
-	( $flag_define + 'RL_USE_LIBTYPE_SHARED')
-	# ($flag_set_stack_size + $stack_size)
-	$flag_wall
-	$flag_warnings_as_errors
-	$flag_optimize_intrinsics
-)
-
-if ( $dev ) {
-	$compiler_args += ( $flag_define + 'Build_Development=1' )
-}
-else {
-	$compiler_args += ( $flag_define + 'Build_Development=0' )
-}
-
-$linker_args = @(
-	$flag_link_win_subsystem_windows,
-	$flag_link_optiiize_references,
-
-	( join-path $path_raylib_lib 'raylib.lib' )
-)
-
-$unit       = join-path $path_code     'vis_ast_windows.cpp'
-$executable = join-path $path_binaries 'vis_ast.exe'
-
-$build_result = build-simple $path_build $includes $compiler_args $linker_args $unit $executable

project/auxillary/vis_ast/clean.ps1

@@ -1,22 +0,0 @@
-$path_root     = git rev-parse --show-toplevel
-$path_scripts  = Join-Path $path_root 'scripts'
-
-$target_arch        = Join-Path $path_scripts 'helpers/target_arch.psm1'
-$devshell           = Join-Path $path_scripts 'helpers/devshell.ps1'
-$format_cpp	        = Join-Path $path_scripts 'helpers/format_cpp.psm1'
-$incremental_checks = Join-Path $path_scripts 'helpers/incremental_checks.ps1'
-$vendor_toolchain   = Join-Path $path_scripts 'helpers/vendor_toolchain.ps1'
-
-$path_project  = Join-Path $path_root     'project'
-$path_aux      = Join-Path $path_project  'auxillary'
-$path_vis_root = Join-Path $path_aux      'vis_ast'
-$path_binaries = Join-Path $path_vis_root 'binaries'
-$path_build    = Join-Path $path_vis_root 'build'
-
-if ( test-path $path_build ) {
-	remove-item $path_build -Recurse
-}
-
-if ( test-path $path_binaries ) {
-	remove-item $path_binaries -recurse
-}

project/auxillary/vis_ast/code/platform/macros.hpp

@@ -1,25 +0,0 @@
-#pragma once
-#if INTELLISENSE_DIRECTIVES
-#include "vendor/compiler.hpp"
-#endif
-
-#define global        static // Global variables
-#define internal      static // Internal linkage
-#define local_persist static // Local Persisting variables
-
-#define api_c extern "C"
-
-#define ccast( type, value ) ( const_cast< type >( (value) ) )
-#define pcast( type, value ) ( * reinterpret_cast< type* >( & ( value ) ) )
-#define rcast( type, value ) reinterpret_cast< type >( value )
-#define scast( type, value ) static_cast< type >( value )
-
-#define do_once()   for ( local_persist b32 once = true; once; once = false )
-#define stmt( ... ) do { __VA_ARGS__; } while ( 0 )
-
-#define array_count( array ) ( sizeof( array ) / sizeof( ( array )[0] ) )
-
-#define kilobytes( x ) ( ( x ) * ( s64 )( 1024 ) )
-#define megabytes( x ) ( kilobytes( x ) * ( s64 )( 1024 ) )
-#define gigabytes( x ) ( megabytes( x ) * ( s64 )( 1024 ) )
-#define terabytes( x ) ( gigabytes( x ) * ( s64 )( 1024 ) )

project/auxillary/vis_ast/code/platform/vendor/arch.hpp

@@ -1,10 +0,0 @@
-// Platform architecture
-#pragma once
-
-#if defined( _WIN64 ) || defined( __x86_64__ ) || defined( _M_X64 ) || defined( __64BIT__ ) || defined( __powerpc64__ ) || defined( __ppc64__ ) || defined( __aarch64__ )
-#	ifndef ARCH_64_BIT
-#		define ARCH_64_BIT 1
-#	endif
-#else
-#	error A 32-bit architecture is not supported
-#endif

project/auxillary/vis_ast/code/platform/vendor/compiler.hpp

@@ -1,22 +0,0 @@
-// Platform compiler
-#pragma once
-
-#if defined( _MSC_VER )
-#	define Compiler_MSVC 1
-#elif defined( __clang__ )
-#	define Compiler_Clang 1
-#else
-#	error "Unknown compiler"
-#endif
-
-#if defined( __has_attribute )
-#	define HAS_ATTRIBUTE( attribute ) __has_attribute( attribute )
-#else
-#	define HAS_ATTRIBUTE( attribute ) ( 0 )
-#endif
-
-#ifdef Compiler_Clang
-#	define compiler_decorated_func_name __PRETTY_NAME__
-#elif defined(Compiler_MSVC)
-#	define compiler_decorated_func_name __FUNCDNAME__
-#endif

project/auxillary/vis_ast/code/platform/vendor/compiler_ignores.hpp

@@ -1,34 +0,0 @@
-#pragma once
-#if INTELLISENSE_DIRECTIVES
-#include "compiler.hpp"
-#endif
-
-#ifdef Compiler_MSVC
-#pragma warning( disable: 4201 ) // Support for non-standard nameless struct or union extesnion
-#pragma warning( disable: 4100 ) // Support for unreferenced formal parameters
-#pragma warning( disable: 4800 ) // Support implicit conversion to bools
-#pragma warning( disable: 4365 ) // Support for signed/unsigned mismatch auto-conversion
-#pragma warning( disable: 4189 ) // Support for unused variables
-#pragma warning( disable: 4514 ) // Support for unused inline functions
-#pragma warning( disable: 4505 ) // Support for unused static functions
-#pragma warning( disable: 5045 ) // Compiler will insert Spectre mitigation for memory load if /Qspectre switch specified
-#pragma warning( disable: 5264 ) // Support for 'const' variables unused
-#pragma warning( disable: 4820 ) // Support auto-adding padding to structs
-#pragma warning( disable: 4711 ) // Support automatic inline expansion
-#pragma warning( disable: 4710 ) // Support automatic inline expansion
-#pragma warning( disable: 4805 ) // Support comparisons of s32 to bool.
-#pragma warning( disable: 5246 ) // Support for initialization of subobject without braces.
-#endif
-
-#ifdef Compiler_Clang
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wunused-const-variable"
-#pragma clang diagnostic ignored "-Wswitch"
-#pragma clang diagnostic ignored "-Wunused-variable"
-#pragma clang diagnostic ignored "-Wunused-local-typedef"
-#pragma clang diagnostic ignored "-Wunknown-pragmas"
-#pragma clang diagnostic ignored "-Wvarargs"
-#pragma clang diagnostic ignored "-Wunused-function"
-#pragma clang diagnostic ignored "-Wunused-but-set-variable"
-#pragma clang diagnostic ignored "-Wmissing-braces"
-#endif

project/auxillary/vis_ast/code/platform/vendor/os.hpp

@@ -1,22 +0,0 @@
-// Platform OS detection
-#pragma once
-
-#if defined( _WIN32 ) || defined( _WIN64 )
-#	ifndef System_Windows
-#		define System_Windows 1
-#	endif
-#elif defined( __APPLE__ ) && defined( __MACH__ )
-#	ifndef System_MacOS
-#		define System_MacOS 1
-#	endif
-#elif defined( __unix__ )
-#	if defined( __linux__ )
-#		ifndef System_Linux
-#			define System_linux 1
-#		endif
-#	else
-#		error This UNIX operating system is not supported
-#	endif
-#else
-#	error This operating system is not supported
-#endif

project/auxillary/vis_ast/code/platform/win32/launch.cpp

@@ -1,45 +0,0 @@
-#if INTELLISENSE_DIRECTIVES
-#include "win32.hpp"
-#include "raylib/include/raylib.h"
-#endif
-
-int __stdcall WinMain( HINSTANCE instance, HINSTANCE prev_instance, char* commandline, int num_cmd_show)
-{
-    // Initialization
-    //--------------------------------------------------------------------------------------
-    const int screenWidth = 800;
-    const int screenHeight = 450;
-
-    rl::init_window(screenWidth, screenHeight, "raylib [core] example - basic window");
-
-    rl::set_target_fps(60);               // Set our game to run at 60 frames-per-second
-    //--------------------------------------------------------------------------------------
-
-    // Main game loop
-    while (!rl::window_should_close())    // Detect window close button or ESC key
-    {
-        // Update
-        //----------------------------------------------------------------------------------
-        // TODO: Update your variables here
-        //----------------------------------------------------------------------------------
-
-        // Draw
-        //----------------------------------------------------------------------------------
-        rl::begin_drawing();
-
-            rl::clear_background(RL_RAYWHITE);
-
-            rl::draw_text("Congrats! You created your first window!", 190, 200, 20, RL_LIGHTGRAY);
-
-        rl::end_drawing();
-        //----------------------------------------------------------------------------------
-    }
-
-    // De-Initialization
-    //--------------------------------------------------------------------------------------
-    rl::close_window();        // Close window and OpenGL context
-    //--------------------------------------------------------------------------------------
-
-	return 0;
-}
-

project/auxillary/vis_ast/code/platform/win32/types.hpp

@@ -1,3 +0,0 @@
-#pragma once
-
-using HINSTANCE = void*;

project/auxillary/vis_ast/code/vis_ast_windows.cpp

@@ -1,14 +0,0 @@
-
-
-#include "platform/vendor/arch.hpp"
-#include "platform/vendor/compiler.hpp"
-#include "platform/vendor/compiler_ignores.hpp"
-#include "platform/vendor/os.hpp"
-
-#include "platform/macros.hpp"
-
-#include "platform/win32/types.hpp"
-
-#include "raylib/include/raylib.h"
-
-#include "platform/win32/launch.cpp"

project/auxillary/vis_ast/dependencies/raylib/include/config.h

@@ -1,285 +0,0 @@
-/**********************************************************************************************
-*
-*   raylib configuration flags
-*
-*   This file defines all the configuration flags for the different raylib modules
-*
-*   LICENSE: zlib/libpng
-*
-*   Copyright (c) 2018-2023 Ahmad Fatoum & Ramon Santamaria (@raysan5)
-*
-*   This software is provided "as-is", without any express or implied warranty. In no event
-*   will the authors be held liable for any damages arising from the use of this software.
-*
-*   Permission is granted to anyone to use this software for any purpose, including commercial
-*   applications, and to alter it and redistribute it freely, subject to the following restrictions:
-*
-*     1. The origin of this software must not be misrepresented; you must not claim that you
-*     wrote the original software. If you use this software in a product, an acknowledgment
-*     in the product documentation would be appreciated but is not required.
-*
-*     2. Altered source versions must be plainly marked as such, and must not be misrepresented
-*     as being the original software.
-*
-*     3. This notice may not be removed or altered from any source distribution.
-*
-**********************************************************************************************/
-
-#ifndef CONFIG_H
-#define CONFIG_H
-
-//------------------------------------------------------------------------------------
-// Module selection - Some modules could be avoided
-// Mandatory modules: rcore, rlgl, utils
-//------------------------------------------------------------------------------------
-#define RL_SUPPORT_MODULE_RSHAPES          1
-#define RL_SUPPORT_MODULE_RTEXTURES        1
-#define RL_SUPPORT_MODULE_RTEXT            1       // WARNING: It requires RL_SUPPORT_MODULE_RTEXTURES to load sprite font textures
-#define RL_SUPPORT_MODULE_RMODELS          1
-#define RL_SUPPORT_MODULE_RAUDIO           1
-
-//------------------------------------------------------------------------------------
-// Module: rcore - Configuration Flags
-//------------------------------------------------------------------------------------
-// Camera module is included (rcamera.h) and multiple predefined cameras are available: free, 1st/3rd person, orbital
-#define RL_SUPPORT_CAMERA_SYSTEM           1
-// Gestures module is included (rgestures.h) to support gestures detection: tap, hold, swipe, drag
-#define RL_SUPPORT_GESTURES_SYSTEM         1
-// Include pseudo-random numbers generator (rprand.h), based on Xoshiro128** and SplitMix64
-#define RL_SUPPORT_RPRAND_GENERATOR        1
-// Mouse gestures are directly mapped like touches and processed by gestures system
-#define RL_SUPPORT_MOUSE_GESTURES          1
-// Reconfigure standard input to receive key inputs, works with SSH connection.
-#define RL_SUPPORT_SSH_KEYBOARD_RPI        1
-// Setting a higher resolution can improve the accuracy of time-out intervals in wait functions.
-// However, it can also reduce overall system performance, because the thread scheduler switches tasks more often.
-#define RL_SUPPORT_WINMM_HIGHRES_TIMER     1
-// Use busy wait loop for timing sync, if not defined, a high-resolution timer is set up and used
-//#define RL_SUPPORT_BUSY_WAIT_LOOP          1
-// Use a partial-busy wait loop, in this case frame sleeps for most of the time, but then runs a busy loop at the end for accuracy
-#define RL_SUPPORT_PARTIALBUSY_WAIT_LOOP    1
-// Allow automatic screen capture of current screen pressing F12, defined in KeyCallback()
-#define RL_SUPPORT_SCREEN_CAPTURE          1
-// Allow automatic gif recording of current screen pressing CTRL+F12, defined in KeyCallback()
-#define RL_SUPPORT_GIF_RECORDING           1
-// Support CompressData() and DecompressData() functions
-#define RL_SUPPORT_COMPRESSION_API         1
-// Support automatic generated events, loading and recording of those events when required
-#define RL_SUPPORT_AUTOMATION_EVENTS       1
-// Support custom frame control, only for advance users
-// By default end_drawing() does this job: draws everything + swap_screen_buffer() + manage frame timing + poll_input_events()
-// Enabling this flag allows manual control of the frame processes, use at your own risk
-//#define RL_SUPPORT_CUSTOM_FRAME_CONTROL    1
-
-// rcore: Configuration values
-//------------------------------------------------------------------------------------
-#define RL_MAX_FILEPATH_CAPACITY        8192       // Maximum file paths capacity
-#define RL_MAX_FILEPATH_LENGTH          4096       // Maximum length for filepaths (Linux PATH_MAX default value)
-
-#define RL_MAX_KEYBOARD_KEYS             512       // Maximum number of keyboard keys supported
-#define RL_MAX_MOUSE_BUTTONS               8       // Maximum number of mouse buttons supported
-#define RL_MAX_GAMEPADS                    4       // Maximum number of gamepads supported
-#define RL_MAX_GAMEPAD_AXIS                8       // Maximum number of axis supported (per gamepad)
-#define RL_MAX_GAMEPAD_BUTTONS            32       // Maximum number of buttons supported (per gamepad)
-#define RL_MAX_TOUCH_POINTS                8       // Maximum number of touch points supported
-#define RL_MAX_KEY_PRESSED_QUEUE          16       // Maximum number of keys in the key input queue
-#define RL_MAX_CHAR_PRESSED_QUEUE         16       // Maximum number of characters in the char input queue
-
-#define RL_MAX_DECOMPRESSION_SIZE         64       // Max size allocated for decompression in MB
-
-#define RL_MAX_AUTOMATION_EVENTS       16384       // Maximum number of automation events to record
-
-//------------------------------------------------------------------------------------
-// Module: rlgl - Configuration values
-//------------------------------------------------------------------------------------
-
-// Enable OpenGL Debug Context (only available on OpenGL 4.3)
-//#define RLGL_ENABLE_OPENGL_DEBUG_CONTEXT       1
-
-// Show OpenGL extensions and capabilities detailed logs on init
-//#define RLGL_SHOW_GL_DETAILS_INFO              1
-
-//#define RL_DEFAULT_BATCH_BUFFER_ELEMENTS    4096    // Default internal render batch elements limits
-#define RL_DEFAULT_BATCH_BUFFERS               1      // Default number of batch buffers (multi-buffering)
-#define RL_DEFAULT_BATCH_DRAWCALLS           256      // Default number of batch draw calls (by state changes: mode, texture)
-#define RL_DEFAULT_BATCH_MAX_TEXTURE_UNITS     4      // Maximum number of textures units that can be activated on batch drawing (set_shader_value_texture())
-
-#define RL_MAX_MATRIX_STACK_SIZE              32      // Maximum size of internal Matrix stack
-
-#define RL_MAX_SHADER_LOCATIONS               32      // Maximum number of shader locations supported
-
-#define RL_CULL_DISTANCE_NEAR               0.01      // Default projection matrix near cull distance
-#define RL_CULL_DISTANCE_FAR              1000.0      // Default projection matrix far cull distance
-
-// Default shader vertex attribute names to set location points
-// NOTE: When a new shader is loaded, the following locations are tried to be set for convenience
-#define RL_DEFAULT_SHADER_ATTRIB_NAME_POSITION     "vertexPosition"    // Bound by default to shader location: 0
-#define RL_DEFAULT_SHADER_ATTRIB_NAME_TEXCOORD     "vertexTexCoord"    // Bound by default to shader location: 1
-#define RL_DEFAULT_SHADER_ATTRIB_NAME_NORMAL       "vertexNormal"      // Bound by default to shader location: 2
-#define RL_DEFAULT_SHADER_ATTRIB_NAME_COLOR        "vertexColor"       // Bound by default to shader location: 3
-#define RL_DEFAULT_SHADER_ATTRIB_NAME_TANGENT      "vertexTangent"     // Bound by default to shader location: 4
-#define RL_DEFAULT_SHADER_ATTRIB_NAME_TEXCOORD2    "vertexTexCoord2"   // Bound by default to shader location: 5
-
-#define RL_DEFAULT_SHADER_UNIFORM_NAME_MVP         "mvp"               // model-view-projection matrix
-#define RL_DEFAULT_SHADER_UNIFORM_NAME_VIEW        "matView"           // view matrix
-#define RL_DEFAULT_SHADER_UNIFORM_NAME_PROJECTION  "matProjection"     // projection matrix
-#define RL_DEFAULT_SHADER_UNIFORM_NAME_MODEL       "matModel"          // model matrix
-#define RL_DEFAULT_SHADER_UNIFORM_NAME_NORMAL      "matNormal"         // normal matrix (transpose(inverse(matModelView))
-#define RL_DEFAULT_SHADER_UNIFORM_NAME_COLOR       "colDiffuse"        // color diffuse (base tint color, multiplied by texture color)
-#define RL_DEFAULT_SHADER_SAMPLER2D_NAME_TEXTURE0  "texture0"          // texture0 (texture slot active 0)
-#define RL_DEFAULT_SHADER_SAMPLER2D_NAME_TEXTURE1  "texture1"          // texture1 (texture slot active 1)
-#define RL_DEFAULT_SHADER_SAMPLER2D_NAME_TEXTURE2  "texture2"          // texture2 (texture slot active 2)
-
-
-//------------------------------------------------------------------------------------
-// Module: rshapes - Configuration Flags
-//------------------------------------------------------------------------------------
-// Use QUADS instead of TRIANGLES for drawing when possible
-// Some lines-based shapes could still use lines
-#define RL_SUPPORT_QUADS_DRAW_MODE         1
-
-// rshapes: Configuration values
-//------------------------------------------------------------------------------------
-#define SPLINE_SEGMENT_DIVISIONS       24       // Spline segments subdivisions
-
-
-//------------------------------------------------------------------------------------
-// Module: rtextures - Configuration Flags
-//------------------------------------------------------------------------------------
-// Selecte desired fileformats to be supported for image data loading
-#define RL_SUPPORT_FILEFORMAT_PNG      1
-//#define RL_SUPPORT_FILEFORMAT_BMP      1
-//#define RL_SUPPORT_FILEFORMAT_TGA      1
-//#define RL_SUPPORT_FILEFORMAT_JPG      1
-#define RL_SUPPORT_FILEFORMAT_GIF      1
-#define RL_SUPPORT_FILEFORMAT_QOI      1
-//#define RL_SUPPORT_FILEFORMAT_PSD      1
-#define RL_SUPPORT_FILEFORMAT_DDS      1
-//#define RL_SUPPORT_FILEFORMAT_HDR      1
-//#define RL_SUPPORT_FILEFORMAT_PIC          1
-//#define RL_SUPPORT_FILEFORMAT_KTX      1
-//#define RL_SUPPORT_FILEFORMAT_ASTC     1
-//#define RL_SUPPORT_FILEFORMAT_PKM      1
-//#define RL_SUPPORT_FILEFORMAT_PVR      1
-//#define RL_SUPPORT_FILEFORMAT_SVG      1
-
-// Support image export functionality (.png, .bmp, .tga, .jpg, .qoi)
-#define RL_SUPPORT_IMAGE_EXPORT            1
-// Support procedural image generation functionality (gradient, spot, perlin-noise, cellular)
-#define RL_SUPPORT_IMAGE_GENERATION        1
-// Support multiple image editing functions to scale, adjust colors, flip, draw on images, crop...
-// If not defined, still some functions are supported: image_format(), image_crop(), image_to_pot()
-#define RL_SUPPORT_IMAGE_MANIPULATION      1
-
-
-//------------------------------------------------------------------------------------
-// Module: rtext - Configuration Flags
-//------------------------------------------------------------------------------------
-// Default font is loaded on window initialization to be available for the user to render simple text
-// NOTE: If enabled, uses external module functions to load default raylib font
-#define RL_SUPPORT_DEFAULT_FONT            1
-// Selected desired font fileformats to be supported for loading
-#define RL_SUPPORT_FILEFORMAT_FNT          1
-#define RL_SUPPORT_FILEFORMAT_TTF          1
-
-// Support text management functions
-// If not defined, still some functions are supported: text_length(), TextFormat()
-#define RL_SUPPORT_TEXT_MANIPULATION       1
-
-// On font atlas image generation [gen_image_font_atlas()], add a 3x3 pixels white rectangle
-// at the bottom-right corner of the atlas. It can be useful to for shapes drawing, to allow
-// drawing text and shapes with a single draw call [set_shapes_texture()].
-#define RL_SUPPORT_FONT_ATLAS_WHITE_REC    1
-
-// rtext: Configuration values
-//------------------------------------------------------------------------------------
-#define RL_MAX_TEXT_BUFFER_LENGTH       1024       // Size of internal static buffers used on some functions:
-                                                // TextFormat(), TextSubtext(), TextToUpper(), TextToLower(), TextToPascal(), TextSplit()
-#define RL_MAX_TEXTSPLIT_COUNT           128       // Maximum number of substrings to split: TextSplit()
-
-
-//------------------------------------------------------------------------------------
-// Module: rmodels - Configuration Flags
-//------------------------------------------------------------------------------------
-// Selected desired model fileformats to be supported for loading
-#define RL_SUPPORT_FILEFORMAT_OBJ          1
-#define RL_SUPPORT_FILEFORMAT_MTL          1
-#define RL_SUPPORT_FILEFORMAT_IQM          1
-#define RL_SUPPORT_FILEFORMAT_GLTF         1
-#define RL_SUPPORT_FILEFORMAT_VOX          1
-#define RL_SUPPORT_FILEFORMAT_M3D          1
-// Support procedural mesh generation functions, uses external par_shapes.h library
-// NOTE: Some generated meshes DO NOT include generated texture coordinates
-#define RL_SUPPORT_MESH_GENERATION         1
-
-// rmodels: Configuration values
-//------------------------------------------------------------------------------------
-#define RL_MAX_MATERIAL_MAPS              12       // Maximum number of shader maps supported
-#define RL_MAX_MESH_VERTEX_BUFFERS         7       // Maximum vertex buffers (VBO) per mesh
-
-//------------------------------------------------------------------------------------
-// Module: raudio - Configuration Flags
-//------------------------------------------------------------------------------------
-// Desired audio fileformats to be supported for loading
-#define RL_SUPPORT_FILEFORMAT_WAV          1
-#define RL_SUPPORT_FILEFORMAT_OGG          1
-#define RL_SUPPORT_FILEFORMAT_MP3          1
-#define RL_SUPPORT_FILEFORMAT_QOA          1
-//#define RL_SUPPORT_FILEFORMAT_FLAC         1
-#define RL_SUPPORT_FILEFORMAT_XM           1
-#define RL_SUPPORT_FILEFORMAT_MOD          1
-
-// raudio: Configuration values
-//------------------------------------------------------------------------------------
-#define RL_AUDIO_DEVICE_FORMAT    ma_format_f32    // Device output format (miniaudio: float-32bit)
-#define RL_AUDIO_DEVICE_CHANNELS              2    // Device output channels: stereo
-#define RL_AUDIO_DEVICE_SAMPLE_RATE           0    // Device sample rate (device default)
-
-#define RL_MAX_AUDIO_BUFFER_POOL_CHANNELS    16    // Maximum number of audio pool channels
-
-//------------------------------------------------------------------------------------
-// Module: utils - Configuration Flags
-//------------------------------------------------------------------------------------
-// Standard file io library (stdio.h) included
-#define RL_SUPPORT_STANDARD_FILEIO         1
-// Show RL_TRACELOG() output messages
-// NOTE: By default LOG_DEBUG traces not shown
-#define RL_SUPPORT_TRACELOG                1
-//#define RL_SUPPORT_TRACELOG_DEBUG          1
-
-// utils: Configuration values
-//------------------------------------------------------------------------------------
-#define RL_MAX_TRACELOG_MSG_LENGTH       256       // Max length of one trace-log message
-
-#endif // CONFIG_H
-
-// Indicates of raylib has been refactored
-#ifndef RL_REFACTORED_CPP
-#define RL_REFACTORED_CPP
-#endif
-
-#define RL_USE_CPP_NAMESPACE 1
-#define RL_USE_CPP_MANGLING  1
-
-#if RL_USE_CPP_NAMESPACE && defined(__cplusplus)
-    #pragma message("USING CPP NAMESPACE")
-    #define RL_NS_BEGIN namespace rl {
-    #define RL_NS_END }
-#else
-    #define RL_NS_BEGIN
-    #define RL_NS_END
-#endif
-
-#if RL_USE_CPP_MANGLING && defined(__cplusplus)
-    #pragma message("USING CPP MANGLING")
-    #define RL_EXTERN_C_BEGIN
-    #define RL_EXTERN_C_END
-#else
-    #ifdef __cplusplus
-        #define RL_EXTERN_C_BEGIN extern "C" {
-        #define RL_EXTERN_C_END   }
-    #else
-        #define RL_EXTERN_C_BEGIN
-        #define RL_EXTERN_C_END
-    #endif
-#endif

project/auxillary/vis_ast/dependencies/raylib/include/rcamera.h

@@ -1,562 +0,0 @@
-/*******************************************************************************************
-*
-*   rcamera - Basic camera system with support for multiple camera modes
-*
-*   CONFIGURATION:
-*       #define RCAMERA_IMPLEMENTATION
-*           Generates the implementation of the library into the included file.
-*           If not defined, the library is in header only mode and can be included in other headers
-*           or source files without problems. But only ONE file should hold the implementation.
-*
-*       #define RCAMERA_STANDALONE
-*           If defined, the library can be used as standalone as a camera system but some
-*           functions must be redefined to manage inputs accordingly.
-*
-*   CONTRIBUTORS:
-*       Ramon Santamaria:   Supervision, review, update and maintenance
-*       Christoph Wagner:   Complete redesign, using raymath (2022)
-*       Marc Palau:         Initial implementation (2014)
-*
-*
-*   LICENSE: zlib/libpng
-*
-*   Copyright (c) 2022-2023 Christoph Wagner (@Crydsch) & Ramon Santamaria (@raysan5)
-*
-*   This software is provided "as-is", without any express or implied warranty. In no event
-*   will the authors be held liable for any damages arising from the use of this software.
-*
-*   Permission is granted to anyone to use this software for any purpose, including commercial
-*   applications, and to alter it and redistribute it freely, subject to the following restrictions:
-*
-*     1. The origin of this software must not be misrepresented; you must not claim that you
-*     wrote the original software. If you use this software in a product, an acknowledgment
-*     in the product documentation would be appreciated but is not required.
-*
-*     2. Altered source versions must be plainly marked as such, and must not be misrepresented
-*     as being the original software.
-*
-*     3. This notice may not be removed or altered from any source distribution.
-*
-**********************************************************************************************/
-
-#ifndef RCAMERA_H
-#define RCAMERA_H
-
-//----------------------------------------------------------------------------------
-// Defines and Macros
-//----------------------------------------------------------------------------------
-// Function specifiers definition
-
-// Function specifiers in case library is build/used as a shared library (Windows)
-// NOTE: Microsoft specifiers to tell compiler that symbols are imported/exported from a .dll
-#if defined(_WIN32)
-#if defined(RL_BUILD_LIBTYPE_SHARED)
-#if defined(__TINYC__)
-#define __declspec(x) __attribute__((x))
-#endif
-#define RLAPI __declspec(dllexport)     // We are building the library as a Win32 shared library (.dll)
-#elif defined(RL_USE_LIBTYPE_SHARED)
-#define RLAPI __declspec(dllimport)     // We are using the library as a Win32 shared library (.dll)
-#endif
-#endif
-
-#ifndef RLAPI
-    #define RLAPI       // Functions defined as 'extern' by default (implicit specifiers)
-#endif
-
-#if defined(RCAMERA_STANDALONE)
-    #define RL_CAMERA_CULL_DISTANCE_NEAR      0.01
-    #define RL_CAMERA_CULL_DISTANCE_FAR    1000.0
-#else
-    #define RL_CAMERA_CULL_DISTANCE_NEAR   RL_CULL_DISTANCE_NEAR
-    #define RL_CAMERA_CULL_DISTANCE_FAR    RL_CULL_DISTANCE_FAR
-#endif
-
-RL_NS_BEGIN
-
-//----------------------------------------------------------------------------------
-// Types and Structures Definition
-// NOTE: Below types are required for standalone usage
-//----------------------------------------------------------------------------------
-#if defined(RCAMERA_STANDALONE)
-    // Vector2, 2 components
-    typedef struct Vector2 {
-        float x;                // Vector x component
-        float y;                // Vector y component
-    } Vector2;
-
-    // Vector3, 3 components
-    typedef struct Vector3 {
-        float x;                // Vector x component
-        float y;                // Vector y component
-        float z;                // Vector z component
-    } Vector3;
-
-    // Matrix, 4x4 components, column major, OpenGL style, right-handed
-    typedef struct Matrix {
-        float m0, m4, m8, m12;  // Matrix first row (4 components)
-        float m1, m5, m9, m13;  // Matrix second row (4 components)
-        float m2, m6, m10, m14; // Matrix third row (4 components)
-        float m3, m7, m11, m15; // Matrix fourth row (4 components)
-    } Matrix;
-
-    // Camera type, defines a camera position/orientation in 3d space
-    typedef struct Camera3D {
-        Vector3 position;       // Camera position
-        Vector3 target;         // Camera target it looks-at
-        Vector3 up;             // Camera up vector (rotation over its axis)
-        float fovy;             // Camera field-of-view apperture in Y (degrees) in perspective, used as near plane width in orthographic
-        int projection;         // Camera projection type: CAMERA_PERSPECTIVE or CAMERA_ORTHOGRAPHIC
-    } Camera3D;
-
-    typedef Camera3D Camera;    // Camera type fallback, defaults to Camera3D
-
-    // Camera projection
-    typedef enum {
-        CAMERA_PERSPECTIVE = 0, // Perspective projection
-        CAMERA_ORTHOGRAPHIC     // Orthographic projection
-    } CameraProjection;
-
-    // Camera system modes
-    typedef enum {
-        CAMERA_CUSTOM = 0,      // Camera custom, controlled by user (update_camera() does nothing)
-        CAMERA_FREE,            // Camera free mode
-        CAMERA_ORBITAL,         // Camera orbital, around target, zoom supported
-        CAMERA_FIRST_PERSON,    // Camera first person
-        CAMERA_THIRD_PERSON     // Camera third person
-    } CameraMode;
-#endif
-
-//----------------------------------------------------------------------------------
-// Global Variables Definition
-//----------------------------------------------------------------------------------
-//...
-
-//----------------------------------------------------------------------------------
-// Module Functions Declaration
-//----------------------------------------------------------------------------------
-
-RL_EXTERN_C_BEGIN
-
-RLAPI Vector3 get_camera_forward(Camera *camera);
-RLAPI Vector3 get_camera_up(Camera *camera);
-RLAPI Vector3 get_camera_right(Camera *camera);
-
-// Camera movement
-RLAPI void camera_move_forward(Camera *camera, float distance, bool moveInWorldPlane);
-RLAPI void camera_move_up(Camera *camera, float distance);
-RLAPI void camera_move_right(Camera *camera, float distance, bool moveInWorldPlane);
-RLAPI void camera_move_to_target(Camera *camera, float delta);
-
-// Camera rotation
-RLAPI void camera_yaw(Camera *camera, float angle, bool rotateAroundTarget);
-RLAPI void camera_pitch(Camera *camera, float angle, bool lockView, bool rotateAroundTarget, bool rotateUp);
-RLAPI void camera_roll(Camera *camera, float angle);
-
-RLAPI Matrix get_camera_view_matrix(Camera *camera);
-RLAPI Matrix get_camera_projection_matrix(Camera* camera, float aspect);
-
-RL_EXTERN_C_END
-
-RL_NS_END
-
-#endif // RCAMERA_H
-
-
-/***********************************************************************************
-*
-*   CAMERA IMPLEMENTATION
-*
-************************************************************************************/
-
-#if defined(RCAMERA_IMPLEMENTATION)
-
-#include "raymath.h"        // Required for vector maths:
-                            // vector3_add()
-                            // vector3_subtract()
-                            // vector3_scale()
-                            // vector3_normalize()
-                            // vector3_distance()
-                            // vector3_cross_product()
-                            // vector3_rotate_by_axis_angle()
-                            // vector3_angle()
-                            // vector3_negate()
-                            // matrix_look_at()
-                            // matrix_perspective()
-                            // matrix_ortho()
-                            // matrix_identity()
-
-// raylib required functionality:
-                            // get_mouse_delta()
-                            // get_mouse_wheel_move()
-                            // is_key_down()
-                            // is_key_pressed()
-                            // get_frame_time()
-
-//----------------------------------------------------------------------------------
-// Defines and Macros
-//----------------------------------------------------------------------------------
-#define CAMERA_MOVE_SPEED                               0.09f
-#define CAMERA_ROTATION_SPEED                           0.03f
-#define CAMERA_PAN_SPEED                                0.2f
-
-// Camera mouse movement sensitivity
-#define CAMERA_MOUSE_MOVE_SENSITIVITY                   0.003f     // TODO: it should be independant of framerate
-#define CAMERA_MOUSE_SCROLL_SENSITIVITY                 1.5f
-
-#define CAMERA_ORBITAL_SPEED                            0.5f       // Radians per second
-
-
-#define CAMERA_FIRST_PERSON_STEP_TRIGONOMETRIC_DIVIDER  8.0f
-#define CAMERA_FIRST_PERSON_STEP_DIVIDER                30.0f
-#define CAMERA_FIRST_PERSON_WAVING_DIVIDER              200.0f
-
-// PLAYER (used by camera)
-#define PLAYER_MOVEMENT_SENSITIVITY                     20.0f
-
-//----------------------------------------------------------------------------------
-// Types and Structures Definition
-//----------------------------------------------------------------------------------
-//...
-
-//----------------------------------------------------------------------------------
-// Global Variables Definition
-//----------------------------------------------------------------------------------
-//...
-
-//----------------------------------------------------------------------------------
-// Module specific Functions Declaration
-//----------------------------------------------------------------------------------
-//...
-
-RL_NS_BEGIN
-
-//----------------------------------------------------------------------------------
-// Module Functions Definition
-//----------------------------------------------------------------------------------
-// Returns the cameras forward vector (normalized)
-Vector3 get_camera_forward(Camera *camera)
-{
-    return vector3_normalize(vector3_subtract(camera->target, camera->position));
-}
-
-// Returns the cameras up vector (normalized)
-// Note: The up vector might not be perpendicular to the forward vector
-Vector3 get_camera_up(Camera *camera)
-{
-    return vector3_normalize(camera->up);
-}
-
-// Returns the cameras right vector (normalized)
-Vector3 get_camera_right(Camera *camera)
-{
-    Vector3 forward = get_camera_forward(camera);
-    Vector3 up = get_camera_up(camera);
-
-    return vector3_cross_product(forward, up);
-}
-
-// Moves the camera in its forward direction
-void camera_move_forward(Camera *camera, float distance, bool moveInWorldPlane)
-{
-    Vector3 forward = get_camera_forward(camera);
-
-    if (moveInWorldPlane)
-    {
-        // Project vector onto world plane
-        forward.y = 0;
-        forward = vector3_normalize(forward);
-    }
-
-    // Scale by distance
-    forward = vector3_scale(forward, distance);
-
-    // Move position and target
-    camera->position = vector3_add(camera->position, forward);
-    camera->target = vector3_add(camera->target, forward);
-}
-
-// Moves the camera in its up direction
-void camera_move_up(Camera *camera, float distance)
-{
-    Vector3 up = get_camera_up(camera);
-
-    // Scale by distance
-    up = vector3_scale(up, distance);
-
-    // Move position and target
-    camera->position = vector3_add(camera->position, up);
-    camera->target = vector3_add(camera->target, up);
-}
-
-// Moves the camera target in its current right direction
-void camera_move_right(Camera *camera, float distance, bool moveInWorldPlane)
-{
-    Vector3 right = get_camera_right(camera);
-
-    if (moveInWorldPlane)
-    {
-        // Project vector onto world plane
-        right.y = 0;
-        right = vector3_normalize(right);
-    }
-
-    // Scale by distance
-    right = vector3_scale(right, distance);
-
-    // Move position and target
-    camera->position = vector3_add(camera->position, right);
-    camera->target = vector3_add(camera->target, right);
-}
-
-// Moves the camera position closer/farther to/from the camera target
-void camera_move_to_target(Camera *camera, float delta)
-{
-    float distance = vector3_distance(camera->position, camera->target);
-
-    // Apply delta
-    distance += delta;
-
-    // Distance must be greater than 0
-    if (distance <= 0) distance = 0.001f;
-
-    // Set new distance by moving the position along the forward vector
-    Vector3 forward = get_camera_forward(camera);
-    camera->position = vector3_add(camera->target, vector3_scale(forward, -distance));
-}
-
-// Rotates the camera around its up vector
-// Yaw is "looking left and right"
-// If rotateAroundTarget is false, the camera rotates around its position
-// Note: angle must be provided in radians
-void camera_yaw(Camera *camera, float angle, bool rotateAroundTarget)
-{
-    // Rotation axis
-    Vector3 up = get_camera_up(camera);
-
-    // View vector
-    Vector3 targetPosition = vector3_subtract(camera->target, camera->position);
-
-    // Rotate view vector around up axis
-    targetPosition = vector3_rotate_by_axis_angle(targetPosition, up, angle);
-
-    if (rotateAroundTarget)
-    {
-        // Move position relative to target
-        camera->position = vector3_subtract(camera->target, targetPosition);
-    }
-    else // rotate around camera.position
-    {
-        // Move target relative to position
-        camera->target = vector3_add(camera->position, targetPosition);
-    }
-}
-
-// Rotates the camera around its right vector, pitch is "looking up and down"
-//  - lockView prevents camera overrotation (aka "somersaults")
-//  - rotateAroundTarget defines if rotation is around target or around its position
-//  - rotateUp rotates the up direction as well (typically only usefull in CAMERA_FREE)
-// NOTE: angle must be provided in radians
-void camera_pitch(Camera *camera, float angle, bool lockView, bool rotateAroundTarget, bool rotateUp)
-{
-    // Up direction
-    Vector3 up = get_camera_up(camera);
-
-    // View vector
-    Vector3 targetPosition = vector3_subtract(camera->target, camera->position);
-
-    if (lockView)
-    {
-        // In these camera modes we clamp the Pitch angle
-        // to allow only viewing straight up or down.
-
-        // clamp view up
-        float maxAngleUp = vector3_angle(up, targetPosition);
-        maxAngleUp -= 0.001f; // avoid numerical errors
-        if (angle > maxAngleUp) angle = maxAngleUp;
-
-        // clamp view down
-        float maxAngleDown = vector3_angle(vector3_negate(up), targetPosition);
-        maxAngleDown *= -1.0f; // downwards angle is negative
-        maxAngleDown += 0.001f; // avoid numerical errors
-        if (angle < maxAngleDown) angle = maxAngleDown;
-    }
-
-    // Rotation axis
-    Vector3 right = get_camera_right(camera);
-
-    // Rotate view vector around right axis
-    targetPosition = vector3_rotate_by_axis_angle(targetPosition, right, angle);
-
-    if (rotateAroundTarget)
-    {
-        // Move position relative to target
-        camera->position = vector3_subtract(camera->target, targetPosition);
-    }
-    else // rotate around camera.position
-    {
-        // Move target relative to position
-        camera->target = vector3_add(camera->position, targetPosition);
-    }
-
-    if (rotateUp)
-    {
-        // Rotate up direction around right axis
-        camera->up = vector3_rotate_by_axis_angle(camera->up, right, angle);
-    }
-}
-
-// Rotates the camera around its forward vector
-// Roll is "turning your head sideways to the left or right"
-// Note: angle must be provided in radians
-void camera_roll(Camera *camera, float angle)
-{
-    // Rotation axis
-    Vector3 forward = get_camera_forward(camera);
-
-    // Rotate up direction around forward axis
-    camera->up = vector3_rotate_by_axis_angle(camera->up, forward, angle);
-}
-
-// Returns the camera view matrix
-Matrix get_camera_view_matrix(Camera *camera)
-{
-    return matrix_look_at(camera->position, camera->target, camera->up);
-}
-
-// Returns the camera projection matrix
-Matrix get_camera_projection_matrix(Camera *camera, float aspect)
-{
-    if (camera->projection == CAMERA_PERSPECTIVE)
-    {
-        return matrix_perspective(camera->fovy*RL_DEG2RAD, aspect, RL_CAMERA_CULL_DISTANCE_NEAR, RL_CAMERA_CULL_DISTANCE_FAR);
-    }
-    else if (camera->projection == CAMERA_ORTHOGRAPHIC)
-    {
-        double top = camera->fovy/2.0;
-        double right = top*aspect;
-
-        return matrix_ortho(-right, right, -top, top, RL_CAMERA_CULL_DISTANCE_NEAR, RL_CAMERA_CULL_DISTANCE_FAR);
-    }
-
-    return matrix_identity();
-}
-
-#if !defined(RCAMERA_STANDALONE)
-// Update camera position for selected mode
-// Camera mode: CAMERA_FREE, CAMERA_FIRST_PERSON, CAMERA_THIRD_PERSON, CAMERA_ORBITAL or CUSTOM
-void update_camera(Camera *camera, int mode)
-{
-    Vector2 mousePositionDelta = get_mouse_delta();
-
-    bool moveInWorldPlane = ((mode == CAMERA_FIRST_PERSON) || (mode == CAMERA_THIRD_PERSON));
-    bool rotateAroundTarget = ((mode == CAMERA_THIRD_PERSON) || (mode == CAMERA_ORBITAL));
-    bool lockView = ((mode == CAMERA_FIRST_PERSON) || (mode == CAMERA_THIRD_PERSON) || (mode == CAMERA_ORBITAL));
-    bool rotateUp = false;
-
-    if (mode == CAMERA_ORBITAL)
-    {
-        // Orbital can just orbit
-        Matrix rotation = matrix_rotate(get_camera_up(camera), CAMERA_ORBITAL_SPEED*get_frame_time());
-        Vector3 view = vector3_subtract(camera->position, camera->target);
-        view = vector3_transform(view, rotation);
-        camera->position = vector3_add(camera->target, view);
-    }
-    else
-    {
-        // Camera rotation
-        if (is_key_down(KEY_DOWN)) camera_pitch(camera, -CAMERA_ROTATION_SPEED, lockView, rotateAroundTarget, rotateUp);
-        if (is_key_down(KEY_UP)) camera_pitch(camera, CAMERA_ROTATION_SPEED, lockView, rotateAroundTarget, rotateUp);
-        if (is_key_down(KEY_RIGHT)) camera_yaw(camera, -CAMERA_ROTATION_SPEED, rotateAroundTarget);
-        if (is_key_down(KEY_LEFT)) camera_yaw(camera, CAMERA_ROTATION_SPEED, rotateAroundTarget);
-        if (is_key_down(KEY_Q)) camera_roll(camera, -CAMERA_ROTATION_SPEED);
-        if (is_key_down(KEY_E)) camera_roll(camera, CAMERA_ROTATION_SPEED);
-
-        // Camera movement
-        if (!is_gamepad_available(0))
-        {
-            // Camera pan (for CAMERA_FREE)
-            if ((mode == CAMERA_FREE) && (is_mouse_button_down(MOUSE_BUTTON_MIDDLE)))
-            {
-                const Vector2 mouseDelta = get_mouse_delta();
-                if (mouseDelta.x > 0.0f) camera_move_right(camera, CAMERA_PAN_SPEED, moveInWorldPlane);
-                if (mouseDelta.x < 0.0f) camera_move_right(camera, -CAMERA_PAN_SPEED, moveInWorldPlane);
-                if (mouseDelta.y > 0.0f) camera_move_up(camera, -CAMERA_PAN_SPEED);
-                if (mouseDelta.y < 0.0f) camera_move_up(camera, CAMERA_PAN_SPEED);
-            }
-            else
-            {
-                // Mouse support
-                camera_yaw(camera, -mousePositionDelta.x*CAMERA_MOUSE_MOVE_SENSITIVITY, rotateAroundTarget);
-                camera_pitch(camera, -mousePositionDelta.y*CAMERA_MOUSE_MOVE_SENSITIVITY, lockView, rotateAroundTarget, rotateUp);
-            }
-
-            // Keyboard support
-            if (is_key_down(KEY_W)) camera_move_forward(camera, CAMERA_MOVE_SPEED, moveInWorldPlane);
-            if (is_key_down(KEY_A)) camera_move_right(camera, -CAMERA_MOVE_SPEED, moveInWorldPlane);
-            if (is_key_down(KEY_S)) camera_move_forward(camera, -CAMERA_MOVE_SPEED, moveInWorldPlane);
-            if (is_key_down(KEY_D)) camera_move_right(camera, CAMERA_MOVE_SPEED, moveInWorldPlane);
-        }
-        else
-        {
-            // Gamepad controller support
-            camera_yaw(camera, -(get_gamepad_axis_movement(0, GAMEPAD_AXIS_RIGHT_X) * 2)*CAMERA_MOUSE_MOVE_SENSITIVITY, rotateAroundTarget);
-            camera_pitch(camera, -(get_gamepad_axis_movement(0, GAMEPAD_AXIS_RIGHT_Y) * 2)*CAMERA_MOUSE_MOVE_SENSITIVITY, lockView, rotateAroundTarget, rotateUp);
-
-            if (get_gamepad_axis_movement(0, GAMEPAD_AXIS_LEFT_Y) <= -0.25f) camera_move_forward(camera, CAMERA_MOVE_SPEED, moveInWorldPlane);
-            if (get_gamepad_axis_movement(0, GAMEPAD_AXIS_LEFT_X) <= -0.25f) camera_move_right(camera, -CAMERA_MOVE_SPEED, moveInWorldPlane);
-            if (get_gamepad_axis_movement(0, GAMEPAD_AXIS_LEFT_Y) >= 0.25f) camera_move_forward(camera, -CAMERA_MOVE_SPEED, moveInWorldPlane);
-            if (get_gamepad_axis_movement(0, GAMEPAD_AXIS_LEFT_X) >= 0.25f) camera_move_right(camera, CAMERA_MOVE_SPEED, moveInWorldPlane);
-        }
-
-        if (mode == CAMERA_FREE)
-        {
-            if (is_key_down(KEY_SPACE)) camera_move_up(camera, CAMERA_MOVE_SPEED);
-            if (is_key_down(KEY_LEFT_CONTROL)) camera_move_up(camera, -CAMERA_MOVE_SPEED);
-        }
-    }
-
-    if ((mode == CAMERA_THIRD_PERSON) || (mode == CAMERA_ORBITAL) || (mode == CAMERA_FREE))
-    {
-        // Zoom target distance
-        camera_move_to_target(camera, -get_mouse_wheel_move());
-        if (is_key_pressed(KEY_KP_SUBTRACT)) camera_move_to_target(camera, 2.0f);
-        if (is_key_pressed(KEY_KP_ADD)) camera_move_to_target(camera, -2.0f);
-    }
-}
-#endif // !RCAMERA_STANDALONE
-
-// Update camera movement, movement/rotation values should be provided by user
-void update_camera_pro(Camera *camera, Vector3 movement, Vector3 rotation, float zoom)
-{
-    // Required values
-    // movement.x - Move forward/backward
-    // movement.y - Move right/left
-    // movement.z - Move up/down
-    // rotation.x - yaw
-    // rotation.y - pitch
-    // rotation.z - roll
-    // zoom - Move towards target
-
-    bool lockView = true;
-    bool rotateAroundTarget = false;
-    bool rotateUp = false;
-    bool moveInWorldPlane = true;
-
-    // Camera rotation
-    camera_pitch(camera, -rotation.y*RL_DEG2RAD, lockView, rotateAroundTarget, rotateUp);
-    camera_yaw(camera, -rotation.x*RL_DEG2RAD, rotateAroundTarget);
-    camera_roll(camera, rotation.z*RL_DEG2RAD);
-
-    // Camera movement
-    camera_move_forward(camera, movement.x, moveInWorldPlane);
-    camera_move_right(camera, movement.y, moveInWorldPlane);
-    camera_move_up(camera, movement.z);
-
-    // Zoom target distance
-    camera_move_to_target(camera, zoom);
-}
-
-RL_NS_END
-
-#endif // RCAMERA_IMPLEMENTATION

project/auxillary/vis_ast/dependencies/raylib/include/rgestures.h

@@ -1,579 +0,0 @@
-/**********************************************************************************************
-*
-*   rgestures - Gestures system, gestures processing based on input events (touch/mouse)
-*
-*   CONFIGURATION:
-*       #define RGESTURES_IMPLEMENTATION
-*           Generates the implementation of the library into the included file.
-*           If not defined, the library is in header only mode and can be included in other headers
-*           or source files without problems. But only ONE file should hold the implementation.
-*
-*       #define RGESTURES_STANDALONE
-*           If defined, the library can be used as standalone to process gesture events with
-*           no external dependencies.
-*
-*   CONTRIBUTORS:
-*       Marc Palau:         Initial implementation (2014)
-*       Albert Martos:      Complete redesign and testing (2015)
-*       Ian Eito:           Complete redesign and testing (2015)
-*       Ramon Santamaria:   Supervision, review, update and maintenance
-*
-*
-*   LICENSE: zlib/libpng
-*
-*   Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
-*
-*   This software is provided "as-is", without any express or implied warranty. In no event
-*   will the authors be held liable for any damages arising from the use of this software.
-*
-*   Permission is granted to anyone to use this software for any purpose, including commercial
-*   applications, and to alter it and redistribute it freely, subject to the following restrictions:
-*
-*     1. The origin of this software must not be misrepresented; you must not claim that you
-*     wrote the original software. If you use this software in a product, an acknowledgment
-*     in the product documentation would be appreciated but is not required.
-*
-*     2. Altered source versions must be plainly marked as such, and must not be misrepresented
-*     as being the original software.
-*
-*     3. This notice may not be removed or altered from any source distribution.
-*
-**********************************************************************************************/
-
-#ifndef RGESTURES_H
-#define RGESTURES_H
-
-#ifndef RL_PI
-    #define RL_PI 3.14159265358979323846
-#endif
-
-//----------------------------------------------------------------------------------
-// Defines and Macros
-//----------------------------------------------------------------------------------
-#ifndef RL_MAX_TOUCH_POINTS
-    #define RL_MAX_TOUCH_POINTS        8        // Maximum number of touch points supported
-#endif
-
-//----------------------------------------------------------------------------------
-// Types and Structures Definition
-// NOTE: Below types are required for standalone usage
-//----------------------------------------------------------------------------------
-// Boolean type
-#if (defined(__STDC__) && __STDC_VERSION__ >= 199901L) || (defined(_MSC_VER) && _MSC_VER >= 1800)
-    #include <stdbool.h>
-#elif !defined(__cplusplus) && !defined(bool) && !defined(RL_BOOL_TYPE)
-    typedef enum bool { false = 0, true = !false } bool;
-#endif
-
-#include "config.h"
-
-RL_NS_BEGIN
-
-#if !defined(RL_VECTOR2_TYPE)
-// Vector2 type
-typedef struct Vector2 {
-    float x;
-    float y;
-} Vector2;
-#endif
-
-#if defined(RGESTURES_STANDALONE)
-// Gestures type
-// NOTE: It could be used as flags to enable only some gestures
-typedef enum {
-    GESTURE_NONE        = 0,
-    GESTURE_TAP         = 1,
-    GESTURE_DOUBLETAP   = 2,
-    GESTURE_HOLD        = 4,
-    GESTURE_DRAG        = 8,
-    GESTURE_SWIPE_RIGHT = 16,
-    GESTURE_SWIPE_LEFT  = 32,
-    GESTURE_SWIPE_UP    = 64,
-    GESTURE_SWIPE_DOWN  = 128,
-    GESTURE_PINCH_IN    = 256,
-    GESTURE_PINCH_OUT   = 512
-} Gesture;
-#endif
-
-typedef enum {
-    TOUCH_ACTION_UP = 0,
-    TOUCH_ACTION_DOWN,
-    TOUCH_ACTION_MOVE,
-    TOUCH_ACTION_CANCEL
-} TouchAction;
-
-// Gesture event
-typedef struct {
-    int touchAction;
-    int pointCount;
-    int pointId[RL_MAX_TOUCH_POINTS];
-    Vector2 position[RL_MAX_TOUCH_POINTS];
-} GestureEvent;
-
-//----------------------------------------------------------------------------------
-// Global Variables Definition
-//----------------------------------------------------------------------------------
-//...
-
-//----------------------------------------------------------------------------------
-// Module Functions Declaration
-//----------------------------------------------------------------------------------
-
-RL_EXTERN_C_BEGIN
-
-void process_gesture_event(GestureEvent event);           // Process gesture event and translate it into gestures
-void update_gestures(void);                              // Update gestures detected (must be called every frame)
-
-#if defined(RGESTURES_STANDALONE)
-void set_gestures_enabled(unsigned int flags);            // Enable a set of gestures using flags
-bool is_gesture_detected(int gesture);                    // Check if a gesture have been detected
-int get_gesture_detected(void);                           // Get latest detected gesture
-
-float get_gesture_hold_duration(void);                     // Get gesture hold time in seconds
-Vector2 get_gesture_drag_vector(void);                     // Get gesture drag vector
-float get_gesture_drag_angle(void);                        // Get gesture drag angle
-Vector2 get_gesture_pinch_vector(void);                    // Get gesture pinch delta
-float get_gesture_pinch_angle(void);                       // Get gesture pinch angle
-#endif
-
-RL_EXTERN_C_END
-
-RL_NS_END
-
-#endif // RGESTURES_H
-
-/***********************************************************************************
-*
-*   RGESTURES IMPLEMENTATION
-*
-************************************************************************************/
-
-#if defined(RGESTURES_IMPLEMENTATION)
-
-#if defined(RGESTURES_STANDALONE)
-#if defined(_WIN32)
-    #if defined(__cplusplus)
-    extern "C" {        // Prevents name mangling of functions
-    #endif
-    // Functions required to query time on Windows
-    int __stdcall query_performance_counter(unsigned long long int *lpPerformanceCount);
-    int __stdcall query_performance_frequency(unsigned long long int *lpFrequency);
-    #if defined(__cplusplus)
-    }
-    #endif
-#elif defined(__linux__)
-    #if _POSIX_C_SOURCE < 199309L
-        #undef _POSIX_C_SOURCE
-        #define _POSIX_C_SOURCE 199309L // Required for CLOCK_MONOTONIC if compiled with c99 without gnu ext.
-    #endif
-    #include <sys/time.h>               // Required for: timespec
-    #include <time.h>                   // Required for: clock_gettime()
-
-    #include <math.h>                   // Required for: sqrtf(), atan2f()
-#endif
-#if defined(__APPLE__)                  // macOS also defines __MACH__
-    #include <mach/clock.h>             // Required for: clock_get_time()
-    #include <mach/mach.h>              // Required for: mach_timespec_t
-#endif
-#endif
-
-//----------------------------------------------------------------------------------
-// Defines and Macros
-//----------------------------------------------------------------------------------
-#define RL_FORCE_TO_SWIPE      0.2f        // Swipe force, measured in normalized screen units/time
-#define RL_MINIMUM_DRAG        0.015f      // Drag minimum force, measured in normalized screen units (0.0f to 1.0f)
-#define RL_DRAG_TIMEOUT        0.3f        // Drag minimum time for web, measured in seconds
-#define RL_MINIMUM_PINCH       0.005f      // Pinch minimum force, measured in normalized screen units (0.0f to 1.0f)
-#define RL_TAP_TIMEOUT         0.3f        // Tap minimum time, measured in seconds
-#define RL_PINCH_TIMEOUT       0.3f        // Pinch minimum time, measured in seconds
-#define RL_DOUBLETAP_RANGE     0.03f       // DoubleTap range, measured in normalized screen units (0.0f to 1.0f)
-
-RL_NS_BEGIN
-
-//----------------------------------------------------------------------------------
-// Types and Structures Definition
-//----------------------------------------------------------------------------------
-
-// Gestures module state context [136 bytes]
-typedef struct {
-    unsigned int current;               // Current detected gesture
-    unsigned int enabledFlags;          // Enabled gestures flags
-    struct {
-        int firstId;                    // Touch id for first touch point
-        int pointCount;                 // Touch points counter
-        double eventTime;               // Time stamp when an event happened
-        Vector2 upPosition;             // Touch up position
-        Vector2 downPositionA;          // First touch down position
-        Vector2 downPositionB;          // Second touch down position
-        Vector2 downDragPosition;       // Touch drag position
-        Vector2 moveDownPositionA;      // First touch down position on move
-        Vector2 moveDownPositionB;      // Second touch down position on move
-        Vector2 previousPositionA;      // Previous position A to compare for pinch gestures
-        Vector2 previousPositionB;      // Previous position B to compare for pinch gestures
-        int tapCounter;                 // TAP counter (one tap implies TOUCH_ACTION_DOWN and TOUCH_ACTION_UP actions)
-    } Touch;
-    struct {
-        bool resetRequired;             // HOLD reset to get first touch point again
-        double timeDuration;            // HOLD duration in seconds
-    } Hold;
-    struct {
-        Vector2 vector;                 // DRAG vector (between initial and current position)
-        float angle;                    // DRAG angle (relative to x-axis)
-        float distance;                 // DRAG distance (from initial touch point to final) (normalized [0..1])
-        float intensity;                // DRAG intensity, how far why did the DRAG (pixels per frame)
-    } Drag;
-    struct {
-        double startTime;               // SWIPE start time to calculate drag intensity
-    } Swipe;
-    struct {
-        Vector2 vector;                 // PINCH vector (between first and second touch points)
-        float angle;                    // PINCH angle (relative to x-axis)
-        float distance;                 // PINCH displacement distance (normalized [0..1])
-    } Pinch;
-} GesturesData;
-
-//----------------------------------------------------------------------------------
-// Global Variables Definition
-//----------------------------------------------------------------------------------
-static GesturesData GESTURES = {
-#ifdef __cplusplus
-    (unsigned int)-1,
-    GESTURE_NONE,
-    0b0000001111111111
-#else
-    .Touch.firstId = -1,
-    .current = GESTURE_NONE,        // No current gesture detected
-    .enabledFlags = 0b0000001111111111  // All gestures supported by default
-#endif
-};
-
-//----------------------------------------------------------------------------------
-// Module specific Functions Declaration
-//----------------------------------------------------------------------------------
-static float rg_vector2_angle(Vector2 initialPosition, Vector2 finalPosition);
-static float rg_vector2_distance(Vector2 v1, Vector2 v2);
-static double rg_get_current_time(void);
-
-//----------------------------------------------------------------------------------
-// Module Functions Definition
-//----------------------------------------------------------------------------------
-
-// Enable only desired gestures to be detected
-void set_gestures_enabled(unsigned int flags)
-{
-    GESTURES.enabledFlags = flags;
-}
-
-// Check if a gesture have been detected
-bool is_gesture_detected(unsigned int gesture)
-{
-    if ((GESTURES.enabledFlags & GESTURES.current) == gesture) return true;
-    else return false;
-}
-
-// Process gesture event and translate it into gestures
-void process_gesture_event(GestureEvent event)
-{
-    // Reset required variables
-    GESTURES.Touch.pointCount = event.pointCount;      // Required on update_gestures()
-
-    if (GESTURES.Touch.pointCount == 1)     // One touch point
-    {
-        if (event.touchAction == TOUCH_ACTION_DOWN)
-        {
-            GESTURES.Touch.tapCounter++;    // Tap counter
-
-            // Detect GESTURE_DOUBLE_TAP
-            if ((GESTURES.current == GESTURE_NONE) && (GESTURES.Touch.tapCounter >= 2) && ((rg_get_current_time() - GESTURES.Touch.eventTime) < RL_TAP_TIMEOUT) && (rg_vector2_distance(GESTURES.Touch.downPositionA, event.position[0]) < RL_DOUBLETAP_RANGE))
-            {
-                GESTURES.current = GESTURE_DOUBLETAP;
-                GESTURES.Touch.tapCounter = 0;
-            }
-            else    // Detect GESTURE_TAP
-            {
-                GESTURES.Touch.tapCounter = 1;
-                GESTURES.current = GESTURE_TAP;
-            }
-
-            GESTURES.Touch.downPositionA = event.position[0];
-            GESTURES.Touch.downDragPosition = event.position[0];
-
-            GESTURES.Touch.upPosition = GESTURES.Touch.downPositionA;
-            GESTURES.Touch.eventTime = rg_get_current_time();
-
-            GESTURES.Swipe.startTime = rg_get_current_time();
-
-        #ifdef __cplusplus
-            GESTURES.Drag.vector = Vector2{ 0.0f, 0.0f };
-        #else
-            GESTURES.Drag.vector = (Vector2){ 0.0f, 0.0f };
-        #endif
-        }
-        else if (event.touchAction == TOUCH_ACTION_UP)
-        {
-            // A swipe can happen while the current gesture is drag, but (specially for web) also hold, so set upPosition for both cases
-            if (GESTURES.current == GESTURE_DRAG || GESTURES.current == GESTURE_HOLD) GESTURES.Touch.upPosition = event.position[0];
-
-            // NOTE: GESTURES.Drag.intensity dependent on the resolution of the screen
-            GESTURES.Drag.distance = rg_vector2_distance(GESTURES.Touch.downPositionA, GESTURES.Touch.upPosition);
-            GESTURES.Drag.intensity = GESTURES.Drag.distance/(float)((rg_get_current_time() - GESTURES.Swipe.startTime));
-
-            // Detect GESTURE_SWIPE
-            if ((GESTURES.Drag.intensity > RL_FORCE_TO_SWIPE) && (GESTURES.current != GESTURE_DRAG))
-            {
-                // NOTE: Angle should be inverted in Y
-                GESTURES.Drag.angle = 360.0f - rg_vector2_angle(GESTURES.Touch.downPositionA, GESTURES.Touch.upPosition);
-
-                if ((GESTURES.Drag.angle < 30) || (GESTURES.Drag.angle > 330)) GESTURES.current = GESTURE_SWIPE_RIGHT;          // Right
-                else if ((GESTURES.Drag.angle >= 30) && (GESTURES.Drag.angle <= 150)) GESTURES.current = GESTURE_SWIPE_UP;      // Up
-                else if ((GESTURES.Drag.angle > 150) && (GESTURES.Drag.angle < 210)) GESTURES.current = GESTURE_SWIPE_LEFT;     // Left
-                else if ((GESTURES.Drag.angle >= 210) && (GESTURES.Drag.angle <= 330)) GESTURES.current = GESTURE_SWIPE_DOWN;   // Down
-                else GESTURES.current = GESTURE_NONE;
-            }
-            else
-            {
-                GESTURES.Drag.distance = 0.0f;
-                GESTURES.Drag.intensity = 0.0f;
-                GESTURES.Drag.angle = 0.0f;
-
-                GESTURES.current = GESTURE_NONE;
-            }
-
-        #if __cplusplus
-            GESTURES.Touch.downDragPosition = Vector2{ 0.0f, 0.0f };
-        #else
-            GESTURES.Touch.downDragPosition = (Vector2){ 0.0f, 0.0f };
-        #endif
-            GESTURES.Touch.pointCount = 0;
-        }
-        else if (event.touchAction == TOUCH_ACTION_MOVE)
-        {
-            GESTURES.Touch.moveDownPositionA = event.position[0];
-
-            if (GESTURES.current == GESTURE_HOLD)
-            {
-                if (GESTURES.Hold.resetRequired) GESTURES.Touch.downPositionA = event.position[0];
-
-                GESTURES.Hold.resetRequired = false;
-
-                // Detect GESTURE_DRAG
-                if ((rg_get_current_time() - GESTURES.Touch.eventTime) > RL_DRAG_TIMEOUT)
-                {
-                    GESTURES.Touch.eventTime = rg_get_current_time();
-                    GESTURES.current = GESTURE_DRAG;
-                }
-            }
-
-            GESTURES.Drag.vector.x = GESTURES.Touch.moveDownPositionA.x - GESTURES.Touch.downDragPosition.x;
-            GESTURES.Drag.vector.y = GESTURES.Touch.moveDownPositionA.y - GESTURES.Touch.downDragPosition.y;
-        }
-    }
-    else if (GESTURES.Touch.pointCount == 2)    // Two touch points
-    {
-        if (event.touchAction == TOUCH_ACTION_DOWN)
-        {
-            GESTURES.Touch.downPositionA = event.position[0];
-            GESTURES.Touch.downPositionB = event.position[1];
-
-            GESTURES.Touch.previousPositionA = GESTURES.Touch.downPositionA;
-            GESTURES.Touch.previousPositionB = GESTURES.Touch.downPositionB;
-
-            //GESTURES.Pinch.distance = rg_vector2_distance(GESTURES.Touch.downPositionA, GESTURES.Touch.downPositionB);
-
-            GESTURES.Pinch.vector.x = GESTURES.Touch.downPositionB.x - GESTURES.Touch.downPositionA.x;
-            GESTURES.Pinch.vector.y = GESTURES.Touch.downPositionB.y - GESTURES.Touch.downPositionA.y;
-
-            GESTURES.current = GESTURE_HOLD;
-            GESTURES.Hold.timeDuration = rg_get_current_time();
-        }
-        else if (event.touchAction == TOUCH_ACTION_MOVE)
-        {
-            GESTURES.Pinch.distance = rg_vector2_distance(GESTURES.Touch.moveDownPositionA, GESTURES.Touch.moveDownPositionB);
-
-            GESTURES.Touch.moveDownPositionA = event.position[0];
-            GESTURES.Touch.moveDownPositionB = event.position[1];
-
-            GESTURES.Pinch.vector.x = GESTURES.Touch.moveDownPositionB.x - GESTURES.Touch.moveDownPositionA.x;
-            GESTURES.Pinch.vector.y = GESTURES.Touch.moveDownPositionB.y - GESTURES.Touch.moveDownPositionA.y;
-
-            if ((rg_vector2_distance(GESTURES.Touch.previousPositionA, GESTURES.Touch.moveDownPositionA) >= RL_MINIMUM_PINCH) || (rg_vector2_distance(GESTURES.Touch.previousPositionB, GESTURES.Touch.moveDownPositionB) >= RL_MINIMUM_PINCH))
-            {
-                if ( rg_vector2_distance(GESTURES.Touch.previousPositionA, GESTURES.Touch.previousPositionB) > rg_vector2_distance(GESTURES.Touch.moveDownPositionA, GESTURES.Touch.moveDownPositionB) ) GESTURES.current = GESTURE_PINCH_IN;
-                else GESTURES.current = GESTURE_PINCH_OUT;
-            }
-            else
-            {
-                GESTURES.current = GESTURE_HOLD;
-                GESTURES.Hold.timeDuration = rg_get_current_time();
-            }
-
-            // NOTE: Angle should be inverted in Y
-            GESTURES.Pinch.angle = 360.0f - rg_vector2_angle(GESTURES.Touch.moveDownPositionA, GESTURES.Touch.moveDownPositionB);
-        }
-        else if (event.touchAction == TOUCH_ACTION_UP)
-        {
-            GESTURES.Pinch.distance = 0.0f;
-            GESTURES.Pinch.angle = 0.0f;
-        #if __cplusplus
-            GESTURES.Pinch.vector = Vector2{ 0.0f, 0.0f };
-        #else
-            GESTURES.Pinch.vector = (Vector2){ 0.0f, 0.0f };
-        #endif
-            GESTURES.Touch.pointCount = 0;
-
-            GESTURES.current = GESTURE_NONE;
-        }
-    }
-    else if (GESTURES.Touch.pointCount > 2)     // More than two touch points
-    {
-        // TODO: Process gesture events for more than two points
-    }
-}
-
-// Update gestures detected (must be called every frame)
-void update_gestures(void)
-{
-    // NOTE: Gestures are processed through system callbacks on touch events
-
-    // Detect GESTURE_HOLD
-    if (((GESTURES.current == GESTURE_TAP) || (GESTURES.current == GESTURE_DOUBLETAP)) && (GESTURES.Touch.pointCount < 2))
-    {
-        GESTURES.current = GESTURE_HOLD;
-        GESTURES.Hold.timeDuration = rg_get_current_time();
-    }
-
-    // Detect GESTURE_NONE
-    if ((GESTURES.current == GESTURE_SWIPE_RIGHT) || (GESTURES.current == GESTURE_SWIPE_UP) || (GESTURES.current == GESTURE_SWIPE_LEFT) || (GESTURES.current == GESTURE_SWIPE_DOWN))
-    {
-        GESTURES.current = GESTURE_NONE;
-    }
-}
-
-// Get latest detected gesture
-int get_gesture_detected(void)
-{
-    // Get current gesture only if enabled
-    return (GESTURES.enabledFlags & GESTURES.current);
-}
-
-// Hold time measured in ms
-float get_gesture_hold_duration(void)
-{
-    // NOTE: time is calculated on current gesture HOLD
-
-    double time = 0.0;
-
-    if (GESTURES.current == GESTURE_HOLD) time = rg_get_current_time() - GESTURES.Hold.timeDuration;
-
-    return (float)time;
-}
-
-// Get drag vector (between initial touch point to current)
-Vector2 get_gesture_drag_vector(void)
-{
-    // NOTE: drag vector is calculated on one touch points TOUCH_ACTION_MOVE
-
-    return GESTURES.Drag.vector;
-}
-
-// Get drag angle
-// NOTE: Angle in degrees, horizontal-right is 0, counterclockwise
-float get_gesture_drag_angle(void)
-{
-    // NOTE: drag angle is calculated on one touch points TOUCH_ACTION_UP
-
-    return GESTURES.Drag.angle;
-}
-
-// Get distance between two pinch points
-Vector2 get_gesture_pinch_vector(void)
-{
-    // NOTE: Pinch distance is calculated on two touch points TOUCH_ACTION_MOVE
-
-    return GESTURES.Pinch.vector;
-}
-
-// Get angle between two pinch points
-// NOTE: Angle in degrees, horizontal-right is 0, counterclockwise
-float get_gesture_pinch_angle(void)
-{
-    // NOTE: pinch angle is calculated on two touch points TOUCH_ACTION_MOVE
-
-    return GESTURES.Pinch.angle;
-}
-
-//----------------------------------------------------------------------------------
-// Module specific Functions Definition
-//----------------------------------------------------------------------------------
-// Get angle from two-points vector with X-axis
-static float rg_vector2_angle(Vector2 v1, Vector2 v2)
-{
-    float angle = atan2f(v2.y - v1.y, v2.x - v1.x)*(180.0f/RL_PI);
-
-    if (angle < 0) angle += 360.0f;
-
-    return angle;
-}
-
-// Calculate distance between two Vector2
-static float rg_vector2_distance(Vector2 v1, Vector2 v2)
-{
-    float result;
-
-    float dx = v2.x - v1.x;
-    float dy = v2.y - v1.y;
-
-    result = (float)sqrt(dx*dx + dy*dy);
-
-    return result;
-}
-
-// Time measure returned are seconds
-static double rg_get_current_time(void)
-{
-    double time = 0;
-
-#if !defined(RGESTURES_STANDALONE)
-    time = get_time();
-#else
-#if defined(_WIN32)
-    unsigned long long int clockFrequency, currentTime;
-
-    query_performance_frequency(&clockFrequency);     // BE CAREFUL: Costly operation!
-    query_performance_counter(&currentTime);
-
-    time = (double)currentTime/clockFrequency;  // Time in seconds
-#endif
-
-#if defined(__linux__)
-    // NOTE: Only for Linux-based systems
-    struct timespec now;
-    clock_gettime(CLOCK_MONOTONIC, &now);
-    unsigned long long int nowTime = (unsigned long long int)now.tv_sec*1000000000LLU + (unsigned long long int)now.tv_nsec;     // Time in nanoseconds
-
-    time = ((double)nowTime*1e-9);     // Time in seconds
-#endif
-
-#if defined(__APPLE__)
-    //#define CLOCK_REALTIME  CALENDAR_CLOCK    // returns UTC time since 1970-01-01
-    //#define CLOCK_MONOTONIC SYSTEM_CLOCK      // returns the time since boot time
-
-    clock_serv_t cclock;
-    mach_timespec_t now;
-    host_get_clock_service(mach_host_self(), SYSTEM_CLOCK, &cclock);
-
-    // NOTE: OS X does not have clock_gettime(), using clock_get_time()
-    clock_get_time(cclock, &now);
-    mach_port_deallocate(mach_task_self(), cclock);
-    unsigned long long int nowTime = (unsigned long long int)now.tv_sec*1000000000LLU + (unsigned long long int)now.tv_nsec;     // Time in nanoseconds
-
-    time = ((double)nowTime*1e-9);     // Time in seconds
-#endif
-#endif
-
-    return time;
-}
-
-RL_NS_END
-
-#endif // RGESTURES_IMPLEMENTATION

project/auxillary/vis_ast/dependencies/raylib/include/utils.h

@@ -1,81 +0,0 @@
-/**********************************************************************************************
-*
-*   raylib.utils - Some common utility functions
-*
-*
-*   LICENSE: zlib/libpng
-*
-*   Copyright (c) 2014-2023 Ramon Santamaria (@raysan5)
-*
-*   This software is provided "as-is", without any express or implied warranty. In no event
-*   will the authors be held liable for any damages arising from the use of this software.
-*
-*   Permission is granted to anyone to use this software for any purpose, including commercial
-*   applications, and to alter it and redistribute it freely, subject to the following restrictions:
-*
-*     1. The origin of this software must not be misrepresented; you must not claim that you
-*     wrote the original software. If you use this software in a product, an acknowledgment
-*     in the product documentation would be appreciated but is not required.
-*
-*     2. Altered source versions must be plainly marked as such, and must not be misrepresented
-*     as being the original software.
-*
-*     3. This notice may not be removed or altered from any source distribution.
-*
-**********************************************************************************************/
-
-#ifndef UTILS_H
-#define UTILS_H
-
-#if defined(PLATFORM_ANDROID)
-    #include <stdio.h>                      // Required for: FILE
-    #include <android/asset_manager.h>      // Required for: AAssetManager
-#endif
-
-#if defined(RL_SUPPORT_TRACELOG)
-    #define RL_TRACELOG(level, ...) RL_NS(trace_log)(level, __VA_ARGS__)
-
-    #if defined(RL_SUPPORT_TRACELOG_DEBUG)
-        #define TRACELOGD(...) RL_NS(trace_log)(LOG_DEBUG, __VA_ARGS__)
-    #else
-        #define TRACELOGD(...) (void)0
-    #endif
-#else
-    #define RL_TRACELOG(level, ...) (void)0
-    #define TRACELOGD(...) (void)0
-#endif
-
-//----------------------------------------------------------------------------------
-// Some basic Defines
-//----------------------------------------------------------------------------------
-#if defined(PLATFORM_ANDROID)
-    #define fopen(name, mode) android_fopen(name, mode)
-#endif
-
-//----------------------------------------------------------------------------------
-// Types and Structures Definition
-//----------------------------------------------------------------------------------
-//...
-
-//----------------------------------------------------------------------------------
-// Global Variables Definition
-//----------------------------------------------------------------------------------
-// Nop...
-
-//----------------------------------------------------------------------------------
-// Module Functions Declaration
-//----------------------------------------------------------------------------------
-#if defined(__cplusplus)
-extern "C" {            // Prevents name mangling of functions
-#endif
-
-#if defined(PLATFORM_ANDROID)
-void init_asset_manager(AAssetManager *manager, const char *dataPath);   // Initialize asset manager from android app
-FILE *android_fopen(const char *fileName, const char *mode);           // Replacement for fopen() -> Read-only!
-#endif
-
-#if defined(__cplusplus)
-}
-#endif
-
-#endif // UTILS_H

project/auxillary/vis_ast/dependencies/raylib/raylib.c

@@ -1,8 +0,0 @@
-#include "raudio.c"
-#include "rcore.c"
-#include "rglfw.c"
-#include "rmodels.c"
-#include "rshapes.c"
-#include "rtext.c"
-#include "rtextures.c"
-#include "rutils.c"

project/auxillary/vis_ast/dependencies/raylib/raylib_cpp_gl.refactor

@@ -1,242 +0,0 @@
-// rlgl.h
-
-word RL_NOT_REFACTORED, RL_REFACTORED_CPP
-
-namespace rl_,
-namespace rl,
-namespace rlgl,
-not word  rl
-not word  rlgl
-
-namespace RL_LOG_,         LOG_
-namespace RL_PIXELFORMAT_, PIXELFORMAT_
-namespace RL_TEXTURE_,     TEXTURE_
-namespace RL_SHADER_,      SHADER_
-namespace RL_BLEND_,       BLEND_
-namespace RL_ATTACHMENT_,  ATTACHMENT_
-namespace RL_CULL_,        CULL_
-
-not include rlgl.h
-
-word TRACELOG, RL_TRACELOG
-
-word RLGL, GLOBAL_DATA
-
-word Vector2,             Vector2
-word Vector3,             Vector3
-word Vector4,             Vector4
-word Quaternion,          Quaternion
-word Matrix,              Matrix
-word Color,               Color
-word Rectangle,           Rectangle
-word Image,               Image
-word Texture,             Texture
-word Texture2D,           Texture2d
-word TextureCubemap,      Texture_Cubemap
-word RenderTexture,       Render_Texture
-word RenderTexture2D,     Render_Texture2D
-word NPatchInfo,          N_Patch_Info
-word GlyphInfo,           Glyph_Info
-word Font,                Font
-word Camera3D,            Camera3D
-word Camera,              Camera
-word Camera2D,            Camera2D
-word Mesh,                Mesh
-word Shader,              Shader
-word MaterialMap,         Material_Map
-word Material,            Material
-word Transform,           Transform
-word BoneInfo,            Bone_Info
-word Model,               Model
-word ModelAnimation,      Model_Animation
-word Ray,                 Ray
-word RayCollision,        Ray_Collision
-word BoundingBox,         Bounding_box
-word Wave,                Wave
-word rAudioBuffer,        Audio_Buffer
-word rAudioProcessor,     Audio_Processor
-word AudioStream,         Audio_Stream
-word Sound,               Sound
-word Music,               Music
-word VrDeviceInfo,        VR_Device_Info
-word VrStereoConfig,      VR_Stereo_Config
-word FilePathList,        File_Path_List
-word AutomationEvent,     Automation_Event
-word AutomationEventList, Automation_Event_List
-word Matrix,              Matrix
-
-word rlVertexBuffer,                 vertex_buffer
-word rlDrawCall,                     draw_call
-word rlRenderBatch,                  render_batch
-word rlGlVersion,                    gl_version
-word rlTraceLogLevel,                trace_log_level
-word rlPixelFormat,                  pixel_format
-word rlTextureFilter,                texture_filter
-word rlShaderLocationIndex,          shader_location_index
-word rlShaderUniformDataType,        shader_uniform_data_type
-word rlShaderAttributeDataType,      shader_attribute_data_type
-word rlBlendMode,                    blend_mode
-word rlFramebufferAttachType,        framebuffer_attach_type
-word rlFramebufferAttachTextureType, framebuffer_attach_texture_type
-word rlCullMode,                     cull_mode
-
-word get_pixel_data_size, gpu_get_pixel_data_size
-
-word rlMatrixMode,                       matrix_mode
-word rlPushMatrix,                       push_matrix
-word rlPopMatrix,                        pop_matrix
-word rlLoadIdentity,                     load_identity
-word rlTranslatef,                       translatef
-word rlRotatef,                          rotatef
-word rlScalef,                           scalef
-word rlMultMatrixf,                      mult_matrixf
-word rlFrustum,                          frustum
-word rlOrtho,                            ortho
-word rlViewport,                         viewport
-word rlBegin,                            begin
-word rlEnd,                              end
-word rlVertex2i,                         vertex2i
-word rlVertex2f,                         vertex2f
-word rlVertex3f,                         vertex3f
-word rlTexCoord2f,                       tex_coord2f
-word rlNormal3f,                         normal3f
-word rlColor4ub,                         color4ub
-word rlColor3f,                          color3f
-word rlColor4f,                          color4f
-word rlEnableVertexArray,                enable_vertex_array
-word rlDisableVertexArray,               disable_vertex_array
-word rlEnableVertexBuffer,               enable_vertex_buffer
-word rlDisableVertexBuffer,              disable_vertex_buffer
-word rlEnableVertexBufferElement,        enable_vertex_buffer_element
-word rlDisableVertexBufferElement,       disable_vertex_buffer_element
-word rlEnableVertexAttribute,            enable_vertex_attribute
-word rlDisableVertexAttribute,           disable_vertex_attribute
-word rlEnableStatePointer,               enable_state_pointer
-word rlDisableStatePointer,              disable_state_pointer
-word rlActiveTextureSlot,                active_texture_slot
-word rlEnableTexture,                    enable_texture
-word rlDisableTexture,                   disable_texture
-word rlEnableTextureCubemap,             enable_texture_cubemap
-word rlDisableTextureCubemap,            disable_texture_cubemap
-word rlTextureParameters,                texture_parameters
-word rlCubemapParameters,                cubemap_parameters
-word rlEnableShader,                     enable_shader
-word rlDisableShader,                    disable_shader
-word rlEnableFramebuffer,                enable_framebuffer
-word rlDisableFramebuffer,               disable_framebuffer
-word rlActiveDrawBuffers,                active_draw_buffers
-word rlBlitFramebuffer,                  blit_framebuffer
-word rlEnableColorBlend,                 enable_color_blend
-word rlDisableColorBlend,                disable_color_blend
-word rlEnableDepthTest,                  enable_depth_test
-word rlDisableDepthTest,                 disable_depth_test
-word rlEnableDepthMask,                  enable_depth_mask
-word rlDisableDepthMask,                 disable_depth_mask
-word rlEnableBackfaceCulling,            enable_backface_culling
-word rlDisableBackfaceCulling,           disable_backface_culling
-word rlSetCullFace,                      set_cull_face
-word rlEnableScissorTest,                enable_scissor_test
-word rlDisableScissorTest,               disable_scissor_test
-word rlScissor,                          scissor
-word rlEnableWireMode,                   enable_wire_mode
-word rlEnablePointMode,                  enable_point_mode
-word rlDisableWireMode,                  disable_wire_mode
-word rlSetLineWidth,                     set_line_width
-word rlGetLineWidth,                     get_line_width
-word rlEnableSmoothLines,                enable_smooth_lines
-word rlDisableSmoothLines,               disable_smooth_lines
-word rlEnableStereoRender,               enable_stereo_render
-word rlDisableStereoRender,              disable_stereo_render
-word rlIsStereoRenderEnabled,            is_stereo_render_enabled
-word rlClearColor,                       clear_color
-word rlClearScreenBuffers,               clear_screen_buffers
-word rlCheckErrors,                      check_errors
-word rlSetBlendMode,                     set_blend_mode
-word rlSetBlendFactors,                  set_blend_factors
-word rlSetBlendFactorsSeparate,          set_blend_factors_separate
-word rlglInit,                           init
-word rlglClose,                          close
-word rlLoadExtensions,                   load_extensions
-word rlGetVersion,                       get_version
-word rlSetFramebufferWidth,              set_framebuffer_width
-word rlGetFramebufferWidth,              get_framebuffer_width
-word rlSetFramebufferHeight,             set_framebuffer_height
-word rlGetFramebufferHeight,             get_framebuffer_height
-word rlGetTextureIdDefault,              get_texture_id_default
-word rlGetShaderIdDefault,               get_shader_id_default
-word rlLoadRenderBatch,                  load_render_batch
-word rlUnloadRenderBatch,                unload_render_batch
-word rlDrawRenderBatch,                  draw_render_batch
-word rlSetRenderBatchActive,             set_render_batch_active
-word rlDrawRenderBatchActive,            draw_render_batch_active
-word rlCheckRenderBatchLimit,            check_render_batch_limit
-word rlSetTexture,                       set_texture
-word rlLoadVertexArray,                  load_vertex_array
-word rlLoadVertexBuffer,                 load_vertex_buffer
-word rlLoadVertexBufferElement,          load_vertex_buffer_element
-word rlUpdateVertexBuffer,               update_vertex_buffer
-word rlUpdateVertexBufferElements,       update_vertex_buffer_elements
-word rlUnloadVertexArray,                unload_vertex_array
-word rlUnloadVertexBuffer,               unload_vertex_buffer
-word rlSetVertexAttribute,               set_vertex_attribute
-word rlSetVertexAttributeDivisor,        set_vertex_attribute_divisor
-word rlSetVertexAttributeDefault,        set_vertex_attribute_default
-word rlDrawVertexArray,                  draw_vertex_array
-word rlDrawVertexArrayElements,          draw_vertex_array_elements
-word rlDrawVertexArrayInstanced,         draw_vertex_array_instanced
-word rlDrawVertexArrayElementsInstanced, draw_vertex_array_elements_instanced
-word rlLoadTexture,                      load_texture
-word rlLoadTextureDepth,                 load_texture_depth
-word rlLoadTextureCubemap,               load_texture_cubemap
-word rlUpdateTexture,                    update_texture
-word rlGetGlTextureFormats,              get_gl_texture_formats
-word rlUnloadTexture,                    unload_texture
-word rlGenTextureMipmaps,                gen_texture_mipmaps
-word rlLoadFramebuffer,                  load_framebuffer
-word rlFramebufferAttach,                framebuffer_attach
-word rlFramebufferComplete,              framebuffer_complete
-word rlUnloadFramebuffer,                unload_framebuffer
-word rlLoadShaderCode,                   load_shader_code
-word rlCompileShader,                    compile_shader
-word rlLoadShaderProgram,                load_shader_program
-word rlUnloadShaderProgram,              unload_shader_program
-word rlGetLocationUniform,               get_location_uniform
-word rlGetLocationAttrib,                get_location_attrib
-word rlSetUniform,                       set_uniform
-word rlSetUniformMatrix,                 set_uniform_matrix
-word rlSetUniformSampler,                set_uniform_sampler
-word rlSetShader,                        set_shader
-word rlLoadComputeShaderProgram,         load_compute_shader_program
-word rlComputeShaderDispatch,            compute_shader_dispatch
-word rlLoadShaderBuffer,                 load_shader_buffer
-word rlUnloadShaderBuffer,               unload_shader_buffer
-word rlUpdateShaderBuffer,               update_shader_buffer
-word rlBindShaderBuffer,                 bind_shader_buffer
-word rlReadShaderBuffer,                 read_shader_buffer
-word rlCopyShaderBuffer,                 copy_shader_buffer
-word rlGetShaderBufferSize,              get_shader_buffer_size
-word rlBindImageTexture,                 bind_image_texture
-word rlGetMatrixModelview,               get_matrix_modelview
-word rlGetMatrixProjection,              get_matrix_projection
-word rlGetMatrixTransform,               get_matrix_transform
-word rlGetMatrixProjectionStereo,        get_matrix_projection_stereo
-word rlGetMatrixViewOffsetStereo,        get_matrix_view_offset_stereo
-word rlSetMatrixProjection,              set_matrix_projection
-word rlSetMatrixModelview,               set_matrix_modelview
-word rlSetMatrixProjectionStereo,        set_matrix_projection_stereo
-word rlSetMatrixViewOffsetStereo,        set_matrix_view_offset_stereo
-word rlLoadDrawCube,                     load_draw_cube
-word rlLoadDrawQuad,                     load_draw_quad
-word rlLoadShaderDefault,                load_shader_default
-word rlUnloadShaderDefault,              unload_shader_default
-word rlGetPixelDataSize,                 internal_get_pixel_data_size
-word rlMatrixIdentity,                   internal_matrix_identity
-word rlMatrixMultiply,                   internal_matrix_multiply
-word rlCheckRenderBatchLimit,            check_render_batch_limit
-word rlLoadShaderDefault,                load_shader_default
-word rlSetMatrixProjection,              set_matrix_projection
-word rlUnloadFramebuffer,                unload_framebuffer
-word rlReadScreenPixels,                 read_screen_pixels
-word rlReadTexturePixels,                read_texture_pixels
-word rlGetShaderLocsDefault,             get_shader_locs_default
-word rlGetPixelFormatName,               get_pixel_format_name

project/auxillary/vis_ast/dependencies/raylib/raylib_refactor.cpp

@@ -1,322 +0,0 @@
-#define GEN_DEFINE_LIBRARY_CODE_CONSTANTS
-#define GEN_BENCHMARK
-#define GEN_ENFORCE_STRONG_CODE_TYPES
-// #define GEN_IMPLEMENTATION
-#include "gen.cpp"
-#include "gen.builder.cpp"
-
-
-constexpr char const* path_config_h    = "config.h";
-constexpr char const* path_raylib_h    = "raylib.h";
-constexpr char const* path_raymath_h   = "raymath.h";
-constexpr char const* path_rcamera_h   = "rcamera.h";
-constexpr char const* path_rcore_h     = "rcore.h";
-constexpr char const* path_rgestures_h = "rgestures.h";
-constexpr char const* path_rgl_h       = "rgl.h";
-constexpr char const* path_rtext_h     = "rtext.h";
-
-constexpr char const* path_rcore_desktop_c = "rcore_desktop.c";
-
-constexpr char const* path_raudio_c    = "raudio.c";
-constexpr char const* path_rcore_c     = "rcore.c";
-constexpr char const* path_rglfw_c     = "rglfw.c";
-constexpr char const* path_rmodels_c   = "rmodels.c";
-constexpr char const* path_rtext_c     = "rtext.c";
-constexpr char const* path_rtextures_c = "rtextures.c";
-constexpr char const* path_rutils_c    = "rutils.c";
-
-using namespace gen;
-
-StringCached upper_snake_to_mixed_snake(StringCached str)
-{
-    local_persist String scratch = String::make_reserve(GlobalAllocator, kilobytes(1));
-    scratch.clear();
-
-    bool capitalizeNext = true;
-
-    for (s32 index = 0; index < str.length(); ++index)
-    {
-        char c = str[index];
-
-        if (c == '_')
-        {
-            scratch.append(c);
-            capitalizeNext = true;
-        }
-        else if (capitalizeNext)
-        {
-            if (c >= 'a' && c <= 'z')
-            {
-                scratch.append(c - 32); // Convert to uppercase
-            }
-            else
-            {
-                scratch.append(c);
-            }
-            capitalizeNext = false;
-        }
-        else
-        {
-            if (c >= 'A' && c <= 'Z')
-            {
-                scratch.append(c + 32); // Convert to lowercase
-            }
-            else
-            {
-                scratch.append(c);
-            }
-        }
-    }
-
-    StringCached result = get_cached_string(scratch);
-    return result;
-}
-
-StringCached pascal_to_lower_snake(StringCached str)
-{
-    local_persist String scratch = String::make_reserve(GlobalAllocator, kilobytes(1));
-    scratch.clear();
-
-    for (s32 index = 0; index < str.length(); ++index)
-    {
-        char c = str[index];
-        char next = (index + 1 < str.length()) ? str[index + 1] : '\0'; // Ensure we don't go out of bounds
-
-        // Whitelist check for "2D" and "3D"
-        if ((c == '2' || c == '3' | c == '4') && (next == 'D' || next == 'd'))
-        {
-            if (index > 0) // If it's not the start of the string, append an underscore
-            {
-                char* prev = str.Data + index - 1;
-                if (*prev != '_') // Avoid double underscores
-                {
-                    scratch.append('_');
-                }
-            }
-            scratch.append(c);
-            scratch.append('d'); // Convert to lowercase
-            index++; // Skip the next character since we've already processed it
-            continue;
-        }
-
-        if (c >= 'A' && c <= 'Z')
-        {
-            char* prev = (index > 0) ? str.Data + index - 1 : nullptr;
-
-            if ((index > 0 && prev && *prev >= 'a' && *prev <= 'z') || 
-                (prev && char_is_digit(*prev) && (next >= 'A' && next <= 'Z')))
-            {
-                scratch.append('_');
-            }
-
-            scratch.append(c + 32);
-        }
-        else if (char_is_digit(c) && (next >= 'A' && next <= 'Z')) // Check for a number followed by an uppercase letter
-        {
-            scratch.append(c);
-            scratch.append('_');
-        }
-        else
-        {
-            scratch.append(c);
-        }
-    }
-
-    StringCached result = get_cached_string(scratch);
-    return result;
-}
-
-void refactor_define( CodeDefine& code )
-{
-	local_persist String name_scratch = String::make_reserve( GlobalAllocator, kilobytes(1) );
-
-	if ( str_compare( elem->Name, txt("RL"), 2 ) == 0 || str_compare( elem->Name, txt("RAYLIB"), 6 ) == 0 )
-		continue;
-
-	name_scratch.append_fmt( "%RL_%S", elem->Name );
-	elem->Name = get_cached_string( name_scratch );
-	name_scratch.clear();
-}
-
-void refactor_enum( CodeEnum& code )
-{
-	for ( Code elem : code->Body )
-	{
-		if ( elem->Type == ECode::Untyped )
-		{
-			elem->Content = upper_snake_to_mixed_snake( elem->Content );
-		}
-	}
-}
-
-void refactor_typename( CodeType& type )
-{
-	local_persist CodeType t_unsigned_char      = parse_type( code(unsigned char) );
-	local_persist CodeType t_unsigned_char_ptr  = parse_type( code(unsigned char*) );
-	local_persist CodeType t_unsigned_short_ptr	= parse_type( code(unsigned short*) );
-	local_persist CodeType t_int                = parse_type( code(int) );
-	local_persist CodeType t_int_ptr 		    = parse_type( code(int*) );
-	local_persist CodeType t_unsigned_int       = parse_type( code(unsigned int) );
-	local_persist CodeType t_float 	            = parse_type( code(float) );
-	local_persist CodeType t_float_ptr          = parse_type( code(float*) );
-
-	local_persist CodeType t_f32_ptr = parse_type( code(f32*) );
-	local_persist CodeType t_u8_ptr  = parse_type( code(u8*) );
-	local_persist CodeType t_s32_ptr = parse_type( code(s32*) );
-
-	String type_str = type.to_string();
-
-	if ( str_compare( type_str, t_unsigned_char.to_string() ) == 0 )
-	{
-		type.ast = t_u8.ast;
-	}
-	if ( str_compare( type_str, t_unsigned_char_ptr.to_string() ) == 0 )
-	{
-		type.ast = t_u8_ptr.ast;
-	}
-	if ( str_compare( type_str, t_unsigned_short_ptr.to_string() ) == 0 )
-	{
-		type.ast = t_u8_ptr.ast;
-	}
-	if ( str_compare( type_str, t_int.to_string() ) == 0 )
-	{
-		type.ast = t_s32.ast;
-	}
-	if ( str_compare( type_str, t_int_ptr.to_string() ) == 0 )
-	{
-		type.ast = t_s32_ptr.ast;
-	}
-	if ( str_compare( type_str, t_unsigned_int.to_string() ) == 0 )
-	{
-		type.ast = t_u32.ast;
-	}
-	if ( str_compare( type_str, t_float.to_string() ) == 0 )
-	{
-		type.ast = t_f32.ast;
-	}
-	if ( str_compare( type_str, t_float_ptr.to_string() ) == 0 )
-	{
-		type.ast = t_f32_ptr.ast;
-	}
-}
-
-void refactor_fn( CodeFn& fn )
-{
-	StringCached original_name = fn->Name;
-	fn->Name = pascal_to_lower_snake( fn->Name );
-
-	log_fmt( "%S", "Proc ID: %S -> %S", original_name, fn->Name );
-
-	for ( CodeParam param : fn->Params )
-	{
-		refactor_typename( param->ValueType );
-	}
-}
-
-void refactor_struct( CodeStruct& code )
-{
-	for ( Code field : code->Body )
-	{
-		if ( field->Type == ECode::Variable )
-		{
-			CodeVar var = field.cast<CodeVar>();
-			refactor_typename( var->ValueType );
-		}
-	}
-}
-
-void refactor_file( char const* path )
-{
-	FileContents contents = file_read_contents( GlobalAllocator, true, path );
-	CodeBody     code     = parse_global_body( { contents.size, rcast(char const*, contents.data) } );
-
-	local_perist String name_scratch = String::make_reserve( GlobalAllocator, kilobytes(1) );
-
-	// CodeBody includes
-	// CodeBody nspace_body = def_body( ECode::Namespace );
-	CodeBody new_code = def_body( ECode::Global_Body );
-
-	for ( Code elem : code )
-	{
-		if ( elem->Type == ECode::Preprocess_Define )
-		{
-			refactor_define( elem.cast<CodeDefine>() );
-		}
-
-		if ( elem->Type == ECode::Enum )
-		{
-			refactor_enum( elem.cast<CodeEnum>() );
-		}
-
-		if ( elem->Type == ECode::Typedef )
-		{
-			CodeTypedef td = elem.cast<CodeTypedef>();
-			if ( td->UnderlyingType->Type == ECode::Enum )
-			{
-				CodeEnum code = td->UnderlyingType.cast<CodeEnum>();
-				refactor_enum( code );
-			}
-			if ( td->UnderlyingType->Type == ECode::Struct )
-			{
-				CodeStruct code = td->UnderlyingType.cast<CodeStruct>();
-				refactor_struct( code );
-			}
-		}
-
-		if ( elem->Type == ECode::Struct )
-		{
-			refactor_struct( elem.cast<CodeStruct>() );
-		}
-
-		if ( elem->Type == ECode::Function || elem->Type == ECode::Function_Fwd )
-		{
-			refactor_fn( elem.cast<CodeFn>() );
-		}
-
-		if ( elem->Type == ECode::Extern_Linkage )
-		{
-			CodeBody body = elem.cast<CodeExtern>()->Body;
-			for ( Code elem : body )
-			{
-				if ( elem->Type == ECode::Function || elem->Type == ECode::Function_Fwd )
-				{
-					refactor_fn( elem.cast<CodeFn>() );
-				}
-			}
-
-			Code nspace = def_namespace( txt("raylib"), def_namespace_body( args(elem) ) );
-			elem = nspace;
-		}
-
-		new_code.append( elem );
-	}
-
-	Builder builder = Builder::open( path );
-	builder.print( new_code );
-	builder.write();
-
-	name_scratch.clear();
-}
-
-int gen_main()
-{
-	gen::init();
-
-	refactor_file( path_config_h );
-	refactor_file( path_raylib_h );
-	refactor_file( path_rcamera_h );
-	refactor_file( path_raymath_h );
-	refactor_file( path_rcore_h );
-	refactor_file( path_rgl_h );
-	refactor_file( path_rtext_h );
-
-	refactor_file( path_rcore_desktop_c );
-	refactor_file( path_raudio_c );
-	refactor_file( path_rcore_c );
-	refactor_file( path_rglfw_c );
-	refactor_file( path_rmodels_c );
-	refactor_file( path_rtext_c );
-	refactor_file( path_rutils_c );
-
-	return 0;
-}

project/auxillary/vis_ast/readme.md

@@ -1,10 +0,0 @@
-# Vis AST
-
-AST visualizer for gencpp
-
-This is a early start to creating frontend tooling for c/c++ using gencpp as a core component.  
-I'll be exploring creating an AST explorer for this library with raylib as the graphical & general platform vendor for dependencies that go beyond the scope of gencpp.
-
-For now I'll have its build script in this file, however it will heavily rely on gencpp's helper scripts.
-
-Whatever sort of UX tooling I setup for this will be reused for the other tools I'll be creating for gencpp.

project/auxillary/vis_ast/update_deps.ps1

@@ -1,256 +0,0 @@
-Clear-Host
-
-$path_root     = git rev-parse --show-toplevel
-$path_scripts  = Join-Path $path_root 'scripts'
-
-$target_arch        = Join-Path $path_scripts 'helpers/target_arch.psm1'
-$devshell           = Join-Path $path_scripts 'helpers/devshell.ps1'
-$format_cpp	        = Join-Path $path_scripts 'helpers/format_cpp.psm1'
-$incremental_checks = Join-Path $path_scripts 'helpers/incremental_checks.ps1'
-$vendor_toolchain   = Join-Path $path_scripts 'helpers/vendor_toolchain.ps1'
-
-$path_project  = Join-Path $path_root     'project'
-$path_aux      = Join-Path $path_project  'auxillary'
-$path_vis_root = Join-Path $path_aux      'vis_ast'
-$path_binaries = Join-Path $path_vis_root 'binaries'
-
-$path_deps = Join-Path $path_vis_root 'dependencies'
-$path_temp = Join-Path $path_deps     'temp'
-
-Import-Module $target_arch
-Import-Module $format_cpp
-
-#region Arguments
-$vendor           = $null
-$optimize         = $null
-$debug 	          = $null
-$analysis	      = $false
-$dev              = $false
-$verbose          = $null
-
-[array] $vendors = @( "clang", "msvc" )
-
-# This is a really lazy way of parsing the args, could use actual params down the line...
-
-if ( $args ) { $args | ForEach-Object {
-switch ($_){
- { $_ -in $vendors }   { $vendor    = $_; break }
- "optimize"            { $optimize  = $true }
- "debug"               { $debug     = $true }
- "analysis"            { $analysis  = $true }
- "dev"                 { $dev       = $true }
- "verbose"             { $verbose   = $true }
-}
-}}
-#endregion Argument
-
-# Load up toolchain configuraion
-. $vendor_toolchain
-. $incremental_checks
-
-# Clear out the current content first
-if ( test-path $path_temp) {
-	remove-item $path_temp -Recurse
-}
-New-Item -ItemType Directory -Path $path_temp
-
-if ( -not (Test-Path $path_binaries) ) {
-	New-Item -ItemType Directory -Path $path_binaries
-}
-
-function setup-raylib {
-	$path_raylib     = join-path $path_deps   'raylib'
-	$path_raylib_inc = join-path $path_raylib 'include'
-	$path_raylib_lib = join-path $path_raylib 'lib'
-	if ( test-path $path_raylib_inc ) {
-		remove-item $path_raylib_inc -recurse
-		remove-item $path_raylib_lib -recurse
-	}
-	new-item -path $path_raylib_inc -ItemType Directory
-	new-item -path $path_raylib_lib -ItemType Directory
-
-	$url_raylib_zip  = 'https://github.com/Ed94/raylib_refactored/archive/refs/heads/refactor-support.zip'
-	$path_raylib_zip = join-path $path_temp 'raylib.zip'
-
-	$path_raylib_master      = join-path $path_temp          'raylib_refactored-refactor-support'
-	$path_raylib_src         = join-path $path_raylib_master 'src'
-	$path_raylib_platforms   = join-path $path_raylib_src    'platforms'
-	$path_raylib_glfw_inc    = join-path $path_raylib_src    'external/glfw/include'
-	$path_raylib_gputex      = join-path $path_raylib_src    'external/rl_gputex.h'
-
-	if ( test-path $path_raylib_master ) {
-		remove-item $path_raylib_master -Recurse
-	}
-	invoke-webrequest -uri $url_raylib_zip   -outfile $path_raylib_zip
-	expand-archive    -path $path_raylib_zip -destinationpath $path_temp
-
-	write-host "Building raylib with $vendor"
-
-	$path_build = Join-Path $path_raylib 'build'
-	if ( (Test-Path $path_build) -eq $false ) {
-		New-Item $path_build -ItemType Directory
-	}
-
-	$raylib_headers  = Get-ChildItem -Path $path_raylib_src -Filter '*.h' -File
-	$raylib_modules  = get-childitem -path $path_raylib_src -filter '*.c' -file
-
-	# Refactor with refactor.exe
-	if ( $true ) {
-		$path_refactor      = join-path $path_raylib 'raylib_cpp.refactor'
-		$path_refactor_rlgl = join-path $path_raylib 'raylib_cpp_gl.refactor'
-
-		$files = @()
-		foreach ( $header in $raylib_headers ) {
-			$file_name = split-path $header -leaf
-
-			if ( -not $file_name.Equals('rlgl.h' ) ) {
-				$files += "$header"
-			}
-		}
-		foreach ( $module in $raylib_modules ) {
-			$files += "$module"
-		}
-
-		$files += "$path_raylib_gputex"
-
-		$platform_modules = @()
-		foreach ( $module in (get-childitem -path $path_raylib_platforms -filter '*.c' -file) ) {
-			$platform_modules += "$module"
-		}
-
-		$path_rlgl = join-path $path_raylib_src 'rlgl.h'
-
-		Push-Location $path_raylib_src
-			write-host "Beginning refactor...`n"
-			$refactors = @(@())
-			$refactorParams = @(
-				# "-debug",
-				"-num=$($files.Count)"
-				"-src=$($files)",
-				"-spec=$($path_refactor)"
-			)
-			& refactor $refactorParams
-			Write-Host "`nRefactoring complete`n`n"
-		Pop-Location
-
-		Push-Location $path_raylib_platforms
-		write-host "Beginning refactor...`n"
-			$refactors = @(@())
-			$refactorParams = @(
-				# "-debug",
-				"-num=$($platform_modules.Count)"
-				"-src=$($platform_modules)",
-				"-spec=$($path_refactor)"
-			)
-			& refactor $refactorParams
-			Write-Host "`nRefactoring complete`n`n"
-		Pop-Location
-
-		Push-Location $path_raylib_src
-			$gl_modules = @( "$path_rlgl", "$path_raylib_gputex" )
-
-			write-host "Beginning refactor just for rlgl.h...`n"
-			$refactors = @(@())
-			$refactorParams = @(
-				# "-debug",
-				"-num=$($gl_modules.Count)"
-				"-src=$($gl_modules)",
-				"-spec=$($path_refactor_rlgl)"
-			)
-			& refactor $refactorParams
-			Write-Host "`nRefactoring complete`n`n"
-		Pop-Location
-	}
-
-	# Refactor raylib with gencpp
-	if ( $false ) {
-	# if ( $false ) {
-		$path_gencpp = join-path $path_root 'project/gen'
-
-		$includes = @(
-			$path_gencpp
-		)
-
-		$compiler_args = @(
-			($flag_define + 'GEN_TIME')
-		)
-
-		$linker_args = @(
-
-		)
-
-		$unit       = join-path $path_raylib 'raylib_refactor.cpp'
-		$executable = join-path $path_build  'raylib_refactor.exe'
-
-		$build_result = build-simple $path_build $includes $compiler_args $linker_args $unit $executable
-		Push-Location $path_raylib_src
-			if ( Test-Path( $executable ) ) {
-				Measure-Command { & $executable
-						| ForEach-Object {
-							write-host `t $_ -ForegroundColor Green
-						}
-					}
-			}
-		Pop-Location
-
-		push-location $path_scripts
-		# Time to format
-		$fmt_includes = @()
-		foreach ( $header in $raylib_headers ) {
-			$fmt_includes +=  split-path $header -leaf
-		}
-		foreach ( $module in $raylib_modules ) {
-			$fmt_includes +=  split-path $module -leaf
-		}
-		format-cpp $path_raylib_src $fmt_includes $null
-		pop-location
-	}
-
-	# Build raylib
-	if ( $true ) {
-		# Microsoft
-		$lib_gdi32   = 'Gdi32.lib'
-		$lib_shell32 = 'Shell32.lib'
-		$lib_xinput  = 'Xinput.lib'
-		$lib_user32  = 'User32.lib'
-		$lib_winmm   = 'Winmm.lib'
-
-		$includes = @(
-			$path_raylib_src,
-			$path_raylib_glfw_inc
-		)
-		foreach ($include in $includes) {
-			write-host $include
-		}
-
-		$compiler_args = @(
-			($flag_define + 'PLATFORM_DESKTOP'),
-			($flag_define + 'RL_BUILD_LIBTYPE_SHARED'),
-			$flag_all_cpp
-		)
-		$linker_args   = @(
-			$flag_link_dll,
-
-			# $lib_xinput,
-			$lib_gdi32,
-			$lib_shell32,
-			$lib_user32,
-			$lib_winmm
-		)
-
-		# $unit = join-path $path_raylib     'raylib.c'
-		$dll  = join-path $path_raylib_lib 'raylib.dll'
-		# $build_result = build-simple $path_build $includes $compiler_args $linker_args $unit $dll
-
-		$build_result = build $path_build $includes $compiler_args $linker_args $raylib_modules $dll
-	}
-
-	# Move headers to used include
-	foreach ($header in $raylib_headers) {
-		Copy-Item -Path $header -Destination (join-path $path_raylib_inc (split-path $header -Leaf))
-	}
-
-	# Don't want to remove as it hampers debugging.
-	# remove-item -path $path_temp -Recurse
-}
-setup-raylib

project/bootstrap.cpp

@@ -1,13 +1,17 @@
 #define GEN_DEFINE_LIBRARY_CODE_CONSTANTS
 #define GEN_ENFORCE_STRONG_CODE_TYPES
 #define GEN_EXPOSE_BACKEND
+#define GEN_SUPPORT_CPP_MEMBER_FEATURES 0
+#define GEN_SUPPORT_CPP_REFERENCES      0
 #include "gen.cpp"
 
 #include "helpers/push_ignores.inline.hpp"
 #include "helpers/helper.hpp"
 
 GEN_NS_BEGIN
+#include "helpers/push_container_defines.inline.hpp"
 #include "dependencies/parsing.cpp"
+#include "helpers/pop_container_defines.inline.hpp"
 GEN_NS_END
 
 #include "auxillary/builder.hpp"
@@ -20,16 +24,56 @@ constexpr char const* generation_notice =
 "// This file was generated automatially by gencpp's bootstrap.cpp "
 "(See: https://github.com/Ed94/gencpp)\n\n";
 
+#include <cstdlib>   // for system()
+
+void format_file( char const* path )
+{
+	String resolved_path = string_make_strc(GlobalAllocator, to_strc_from_c_str(path));
+
+	String style_arg = string_make_strc(GlobalAllocator, txt("-style=file:"));
+	string_append_strc( & style_arg, txt("../scripts/.clang-format "));
+
+	// Need to execute clang format on the generated file to get it to match the original.
+	#define clang_format      txt("clang-format ")
+	#define cf_format_inplace txt("-i ")
+	#define cf_verbose        txt("-verbose ")
+	String command = string_make_strc( GlobalAllocator, clang_format );
+	string_append_strc( & command, cf_format_inplace );
+	string_append_strc( & command, cf_verbose );
+	string_append_string( & command, style_arg );
+	string_append_string( & command, resolved_path );
+		log_fmt("\tRunning clang-format on file:\n");
+		system( command );
+		log_fmt("\tclang-format finished reformatting.\n");
+	#undef cf_cmd
+	#undef cf_format_inplace
+	#undef cf_style
+	#undef cf_verbse
+}
+
+Code dump_to_scratch_and_retireve( Code code )
+{
+	Builder ecode_file_temp = Builder::open("gen/scratch.hpp");
+	ecode_file_temp.print(code);
+	ecode_file_temp.write();
+	format_file("gen/scratch.hpp");
+	Code result = scan_file( "gen/scratch.hpp" );
+	remove("gen/scratch.hpp");
+	return result;
+}
+
 int gen_main()
 {
 	gen::init();
 
+	// PreprocessorDefines.append("GEN_NS");
+
 	Code push_ignores = scan_file( "helpers/push_ignores.inline.hpp" );
 	Code pop_ignores  = scan_file( "helpers/pop_ignores.inline.hpp" );
 
 	// gen_dep.hpp
 	{
-		Code header_start = scan_file( "dependencies/header_start.hpp" );
+		Code platform     = scan_file( "dependencies/platform.hpp" );
 		Code macros 	  = scan_file( "dependencies/macros.hpp" );
 		Code basic_types  = scan_file( "dependencies/basic_types.hpp" );
 		Code debug        = scan_file( "dependencies/debug.hpp" );
@@ -45,8 +89,8 @@ int gen_main()
 		Builder
 		header = Builder::open("gen/gen.dep.hpp");
 		header.print_fmt( generation_notice );
-		header.print_fmt( "// This file is intended to be included within gen.hpp (There is no pragma diagnostic ignores)\n\n" );
-		header.print( header_start );
+		header.print_fmt( "// This file is intended to be included within gen.hpp (There is no pragma diagnostic ignores)\n" );
+		header.print( platform );
 		header.print_fmt( "\nGEN_NS_BEGIN\n" );
 
 		header.print( macros );
@@ -80,7 +124,7 @@ int gen_main()
 		Builder
 		src = Builder::open( "gen/gen.dep.cpp" );
 		src.print_fmt( generation_notice );
-		src.print_fmt( "// This file is intended to be included within gen.cpp (There is no pragma diagnostic ignores)\n\n" );
+		src.print_fmt( "// This file is intended to be included within gen.cpp (There is no pragma diagnostic ignores)\n" );
 		src.print( src_start );
 		src.print_fmt( "\nGEN_NS_BEGIN\n" );
 
@@ -103,7 +147,7 @@ int gen_main()
 		def_include(txt("components/types.hpp")),
 		preprocess_endif,
 		fmt_newline,
-		untyped_str( to_str(generation_notice) )
+		untyped_str( to_strc_from_c_str(generation_notice) )
 	));
 
 	// gen.hpp
@@ -132,9 +176,13 @@ int gen_main()
 
 		header.print_fmt( "#pragma region Types\n" );
 		header.print( types );
-		header.print( ecode );
-		header.print( eoperator );
-		header.print( especifier );
+		header.print( fmt_newline);
+		header.print( dump_to_scratch_and_retireve(ecode) );
+		header.print( fmt_newline);
+		header.print( dump_to_scratch_and_retireve(eoperator) );
+		header.print( fmt_newline);
+		header.print( dump_to_scratch_and_retireve(especifier) );
+		header.print( fmt_newline);
 		header.print_fmt( "#pragma endregion Types\n\n" );
 
 		header.print_fmt( "#pragma region AST\n" );
@@ -148,7 +196,8 @@ int gen_main()
 		header.print_fmt( "\n#pragma region Inlines\n" );
 		header.print( inlines );
 		header.print( fmt_newline );
-		header.print( ast_inlines );
+		header.print( dump_to_scratch_and_retireve(ast_inlines) );
+		header.print( fmt_newline );
 		header.print_fmt( "#pragma endregion Inlines\n" );
 
 		header.print( header_end );
@@ -196,14 +245,19 @@ int gen_main()
 		Code        untyped 	       = scan_file( "components/interface.untyped.cpp" );
 
 		CodeBody etoktype         = gen_etoktype( "enums/ETokType.csv", "enums/AttributeTokens.csv" );
-		CodeNS   nspaced_etoktype = def_namespace( name(parser), def_namespace_body( args(etoktype)) );
+		//CodeNS   nspaced_etoktype = def_namespace( name(parser), def_namespace_body( args(etoktype)) );
+		CodeBody nspaced_etoktype = def_global_body( args(
+			untyped_str(txt("GEN_NS_PARSER_BEGIN\n")),
+			etoktype,
+			untyped_str(txt("GEN_NS_PARSER_END\n"))
+		));
 
 		Builder
 		src = Builder::open( "gen/gen.cpp" );
 		src.print_fmt( generation_notice );
 		src.print( push_ignores );
 		src.print( src_start );
-		src.print_fmt( "GEN_NS_BEGIN\n");
+		src.print_fmt( "\nGEN_NS_BEGIN\n");
 
 		src.print( static_data );
 
@@ -217,7 +271,7 @@ int gen_main()
 		src.print( interface );
 		src.print( upfront );
 		src.print_fmt( "\n#pragma region Parsing\n\n" );
-		src.print( nspaced_etoktype );
+		src.print( dump_to_scratch_and_retireve(nspaced_etoktype) );
 		src.print( lexer );
 		src.print( parser );
 		src.print( parsing_interface );
@@ -278,7 +332,7 @@ int gen_main()
 		header.print_fmt( "\nGEN_NS_BEGIN\n" );
 		header.print( parsing );
 		header.print( scanner );
-		header.print_fmt( "GEN_NS_END\n" );
+		header.print_fmt( "\nGEN_NS_END\n" );
 		header.write();
 	}
 
@@ -293,7 +347,7 @@ int gen_main()
 		src.print( def_include( txt("gen.scanner.hpp") ) );
 		src.print_fmt( "\nGEN_NS_BEGIN\n" );
 		src.print( parsing );
-		src.print( scanner );
+		// src.print( scanner );
 		src.print_fmt( "GEN_NS_END\n" );
 		src.write();
 	}

project/components/ast.hpp

@@ -67,85 +67,116 @@ struct AST_Stmt_While;
 
 struct AST_Struct;
 struct AST_Template;
-struct AST_Type;
+struct AST_Typename;
 struct AST_Typedef;
 struct AST_Union;
 struct AST_Using;
 struct AST_Var;
 
-struct Code;
-struct CodeBody;
-// These are to offer ease of use and optionally strong type safety for the AST.
-struct CodeAttributes;
-// struct CodeBaseClass;
-struct CodeComment;
-struct CodeClass;
-struct CodeConstructor;
-struct CodeDefine;
-struct CodeDestructor;
-struct CodeEnum;
-struct CodeExec;
-struct CodeExtern;
-struct CodeInclude;
-struct CodeFriend;
-struct CodeFn;
-struct CodeModule;
-struct CodeNS;
-struct CodeOperator;
-struct CodeOpCast;
-struct CodeParam;
-struct CodePreprocessCond;
-struct CodePragma;
-struct CodeSpecifiers;
-
-#if GEN_EXECUTION_EXPRESSION_SUPPORT
-struct CodeExpr;
-struct CodeExpr_Assign;
-struct CodeExpr_Alignof;
-struct CodeExpr_Binary;
-struct CodeExpr_CStyleCast;
-struct CodeExpr_FunctionalCast;
-struct CodeExpr_CppCast;
-struct CodeExpr_Element;
-struct CodeExpr_ProcCall;
-struct CodeExpr_Decltype;
-struct CodeExpr_Comma;
-struct CodeExpr_AMS; // Access Member Symbol
-struct CodeExpr_Sizeof;
-struct CodeExpr_Subscript;
-struct CodeExpr_Ternary;
-struct CodeExpr_UnaryPrefix;
-struct CodeExpr_UnaryPostfix;
-
-struct CodeStmt;
-struct CodeStmt_Break;
-struct CodeStmt_Case;
-struct CodeStmt_Continue;
-struct CodeStmt_Decl;
-struct CodeStmt_Do;
-struct CodeStmt_Expr;
-struct CodeStmt_Else;
-struct CodeStmt_If;
-struct CodeStmt_For;
-struct CodeStmt_Goto;
-struct CodeStmt_Label;
-struct CodeStmt_Switch;
-struct CodeStmt_While;
+#if GEN_COMPILER_C
+#define Define_Code(Type) typedef AST_##Type* Code##Type
+#else
+#define Define_Code(Type) struct Code##Type
 #endif
 
-struct CodeStruct;
-struct CodeTemplate;
-struct CodeType;
-struct CodeTypedef;
-struct CodeUnion;
-struct CodeUsing;
-struct CodeVar;
+#if GEN_COMPILER_C
+typedef AST* code;
+#else
+struct Code;
+#endif
+Define_Code(Body);
+// These are to offer ease of use and optionally strong type safety for the AST.
+Define_Code(Attributes);
+// struct CodeBaseClass;
+Define_Code(Comment);
+Define_Code(Class);
+Define_Code(Constructor);
+Define_Code(Define);
+Define_Code(Destructor);
+Define_Code(Enum);
+Define_Code(Exec);
+Define_Code(Extern);
+Define_Code(Include);
+Define_Code(Friend);
+Define_Code(Fn);
+Define_Code(Module);
+Define_Code(NS);
+Define_Code(Operator);
+Define_Code(OpCast);
+Define_Code(Param);
+Define_Code(PreprocessCond);
+Define_Code(Pragma);
+Define_Code(Specifiers);
 
-namespace parser
-{
+#if GEN_EXECUTION_EXPRESSION_SUPPORT
+Define_Code(Expr);
+Define_Code(Expr_Assign);
+Define_Code(Expr_Alignof);
+Define_Code(Expr_Binary);
+Define_Code(Expr_CStyleCast);
+Define_Code(Expr_FunctionalCast);
+Define_Code(Expr_CppCast);
+Define_Code(Expr_Element);
+Define_Code(Expr_ProcCall);
+Define_Code(Expr_Decltype);
+Define_Code(Expr_Comma);
+Define_Code(Expr_AMS); // Access Member Symbol
+Define_Code(Expr_Sizeof);
+Define_Code(Expr_Subscript);
+Define_Code(Expr_Ternary);
+Define_Code(Expr_UnaryPrefix);
+Define_Code(Expr_UnaryPostfix);
+
+Define_Code(Stmt);
+Define_Code(Stmt_Break);
+Define_Code(Stmt_Case);
+Define_Code(Stmt_Continue);
+Define_Code(Stmt_Decl);
+Define_Code(Stmt_Do);
+Define_Code(Stmt_Expr);
+Define_Code(Stmt_Else);
+Define_Code(Stmt_If);
+Define_Code(Stmt_For);
+Define_Code(Stmt_Goto);
+Define_Code(Stmt_Label);
+Define_Code(Stmt_Switch);
+Define_Code(Stmt_While);
+#endif
+
+Define_Code(Struct);
+Define_Code(Template);
+Define_Code(Typename);
+Define_Code(Typedef);
+Define_Code(Union);
+Define_Code(Using);
+Define_Code(Var);
+#undef Define_Code
+
+GEN_NS_PARSER_BEGIN
 struct Token;
-}
+GEN_NS_PARSER_END
 
+#if ! GEN_COMPILER_C
+template< class Type> forceinline Type tmpl_cast( Code self ) { return * rcast( Type*, & self ); }
+#endif
+
+#pragma region Code Interface
+void        append       (Code code, Code other );
+char const* debug_str    (Code code);
+Code        duplicate    (Code code);
+Code*       entry        (Code code, u32 idx );
+bool        has_entries  (Code code);
+bool        is_body      (Code code);
+bool        is_equal     (Code code, Code other);
+bool        is_valid     (Code code);
+void        set_global   (Code code);
+String      to_string    (Code self );
+void        to_string    (Code self, String* result );
+char const* type_str     (Code self );
+bool        validate_body(Code self );
+#pragma endregion Code Interface
+
+#if ! GEN_COMPILER_C
 /*
 	AST* wrapper
 	- Not constantly have to append the '*' as this is written often..
@@ -153,39 +184,36 @@ namespace parser
 */
 struct Code
 {
-#	pragma region Statics
-	// Used to identify ASTs that should always be duplicated. (Global constant ASTs)
-	static Code Global;
-
-	// Used to identify invalid generated code.
-	static Code Invalid;
-#	pragma endregion Statics
+	AST* ast;
 
 #	define Using_Code( Typename )                                                     \
-	char const* debug_str();               \
-	Code        duplicate();			   \
-	bool        is_equal( Code other );    \
-	bool        is_valid();                \
-	void        set_global();              \
-	String      to_string();               \
-	Typename&   operator = ( AST* other ); \
+	char const* debug_str()                { return GEN_NS debug_str(* this); }       \
+	Code        duplicate()                { return GEN_NS duplicate(* this); }	      \
+	bool        is_equal( Code other )     { return GEN_NS is_equal(* this, other); } \
+	bool        is_body()                  { return GEN_NS is_body(* this); }         \
+	bool        is_valid()                 { return GEN_NS is_valid(* this); }        \
+	void        set_global()               { return GEN_NS set_global(* this); }
+
+#	define Using_CodeOps( Typename )                                         \
 	Typename&   operator = ( Code other );                                   \
-	bool        operator ==( Code other ); \
-	bool        operator !=( Code other ); \
+	bool        operator ==( Code other ) { return (AST*)ast == other.ast; } \
+	bool        operator !=( Code other ) { return (AST*)ast != other.ast; } \
 	operator bool();
 
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( Code );
+	void        append(Code other)        { return GEN_NS append(* this, other); }
+	Code*       entry(u32 idx)            { return GEN_NS entry(* this, idx); }
+	bool        has_entries()             { return GEN_NS has_entries(* this); }
+	String      to_string()               { return GEN_NS to_string(* this); }
+	void        to_string(String& result) { return GEN_NS to_string(* this, & result); }
+	char const* type_str()                { return GEN_NS type_str(* this); }
+	bool        validate_body()           { return GEN_NS validate_body(*this); }
+#endif
 
-	template< class Type >
-	forceinline Type cast()
-	{
-		return * rcast( Type*, this );
-	}
+	Using_CodeOps( Code );
 
-	AST* operator ->()
-	{
-		return ast;
-	}
+	AST* operator ->() { return ast; }
 	Code& operator ++();
 
 	// TODO(Ed) : Remove this overload.
@@ -200,7 +228,10 @@ struct Code
 		return *this;
 	}
 
-	AST* ast;
+	       bool operator==(std::nullptr_t) const            { return ast == nullptr; }
+	       bool operator!=(std::nullptr_t) const            { return ast != nullptr; }
+	friend bool operator==(std::nullptr_t, const Code code) { return code.ast == nullptr; }
+	friend bool operator!=(std::nullptr_t, const Code code) { return code.ast != nullptr; }
 
 #ifdef GEN_ENFORCE_STRONG_CODE_TYPES
 #	define operator explicit operator
@@ -229,228 +260,122 @@ struct Code
 	operator CodeSpecifiers() const;
 	operator CodeStruct() const;
 	operator CodeTemplate() const;
-	operator CodeType() const;
+	operator CodeTypename() const;
 	operator CodeTypedef() const;
 	operator CodeUnion() const;
 	operator CodeUsing() const;
 	operator CodeVar() const;
 	#undef operator
 };
+#endif
+
+#pragma region Statics
+// Used to identify ASTs that should always be duplicated. (Global constant ASTs)
+extern Code Code_Global;
+
+// Used to identify invalid generated code.
+extern Code Code_Invalid;
+#pragma endregion Statics
 
 struct Code_POD
 {
 	AST* ast;
 };
-
 static_assert( sizeof(Code) == sizeof(Code_POD), "ERROR: Code is not POD" );
 
 // Desired width of the AST data structure.
 constexpr int const AST_POD_Size = 128;
 
-/*
-	Simple AST POD with functionality to seralize into C++ syntax.
-*/
-struct AST
-{
-#	pragma region Member Functions
-	void        append     ( AST* other );
-	char const* debug_str  ();
-	AST*        duplicate  ();
-	Code&       entry      ( u32 idx );
-	bool        has_entries();
-	bool        is_equal   ( AST* other );
-	char const* type_str();
-	bool        validate_body();
-
-	String to_string();
-
-	neverinline
-	void to_string( String& result );
-
-	template< class Type >
-	forceinline Type cast()
-	{
-		return * this;
-	}
-
-	operator Code();
-	operator CodeBody();
-	operator CodeAttributes();
-	// operator CodeBaseClass();
-	operator CodeComment();
-	operator CodeConstructor();
-	operator CodeDestructor();
-	operator CodeClass();
-	operator CodeDefine();
-	operator CodeEnum();
-	operator CodeExec();
-	operator CodeExtern();
-	operator CodeInclude();
-	operator CodeFriend();
-	operator CodeFn();
-	operator CodeModule();
-	operator CodeNS();
-	operator CodeOperator();
-	operator CodeOpCast();
-	operator CodeParam();
-	operator CodePragma();
-	operator CodePreprocessCond();
-	operator CodeSpecifiers();
-	operator CodeStruct();
-	operator CodeTemplate();
-	operator CodeType();
-	operator CodeTypedef();
-	operator CodeUnion();
-	operator CodeUsing();
-	operator CodeVar();
-#	pragma endregion Member Functions
-
 constexpr static
-	int ArrSpecs_Cap =
+int AST_ArrSpecs_Cap =
 (
 		AST_POD_Size
 		- sizeof(AST*) * 3
 		- sizeof(parser::Token*)
 		- sizeof(AST*)
 		- sizeof(StringCached)
-			- sizeof(CodeT)
+		- sizeof(CodeType)
 		- sizeof(ModuleFlag)
 		- sizeof(int)
 )
 / sizeof(int) - 1; // -1 for 4 extra bytes
 
+/*
+	Simple AST POD with functionality to seralize into C++ syntax.
+*/
+struct AST
+{
 	union {
 		struct
 		{
-			AST*      InlineCmt;       // Class, Constructor, Destructor, Enum, Friend, Functon, Operator, OpCast, Struct, Typedef, Using, Variable
-			AST*      Attributes;      // Class, Enum, Function, Struct, Typedef, Union, Using, Variable
-			AST*      Specs;           // Destructor, Function, Operator, Typename, Variable
+			Code      InlineCmt;       // Class, Constructor, Destructor, Enum, Friend, Functon, Operator, OpCast, Struct, Typedef, Using, Variable
+			Code      Attributes;      // Class, Enum, Function, Struct, Typedef, Union, Using, Variable
+			Code      Specs;           // Destructor, Function, Operator, Typename, Variable
 			union {
-				AST*  InitializerList; // Constructor
-				AST*  ParentType;      // Class, Struct, ParentType->Next has a possible list of interfaces.
-				AST*  ReturnType;      // Function, Operator, Typename
-				AST*  UnderlyingType;  // Enum, Typedef
-				AST*  ValueType;       // Parameter, Variable
+				Code  InitializerList; // Constructor
+				Code  ParentType;      // Class, Struct, ParentType->Next has a possible list of interfaces.
+				Code  ReturnType;      // Function, Operator, Typename
+				Code  UnderlyingType;  // Enum, Typedef
+				Code  ValueType;       // Parameter, Variable
 			};
 			union {
-				AST*  Macro;           // Parameter
-				AST*  BitfieldSize;    // Variable (Class/Struct Data Member)
-				AST*  Params;          // Constructor, Function, Operator, Template, Typename
+				Code  Macro;           // Parameter
+				Code  BitfieldSize;    // Variable (Class/Struct Data Member)
+				Code  Params;          // Constructor, Function, Operator, Template, Typename
 			};
 			union {
-				AST*  ArrExpr;          // Typename
-				AST*  Body;             // Class, Constructr, Destructor, Enum, Friend, Function, Namespace, Struct, Union
-				AST*  Declaration;      // Friend, Template
-				AST*  Value;            // Parameter, Variable
+				Code  ArrExpr;          // Typename
+				Code  Body;             // Class, Constructor, Destructor, Enum, Friend, Function, Namespace, Struct, Union
+				Code  Declaration;      // Friend, Template
+				Code  Value;            // Parameter, Variable
 			};
 			union {
-				AST*  NextVar;          // Variable; Possible way to handle comma separated variables declarations. ( , NextVar->Specs NextVar->Name NextVar->ArrExpr = NextVar->Value )
-				AST*  SuffixSpecs;      // Only used with typenames, to store the function suffix if typename is function signature. ( May not be needed )
+				Code  NextVar;          // Variable; Possible way to handle comma separated variables declarations. ( , NextVar->Specs NextVar->Name NextVar->ArrExpr = NextVar->Value )
+				Code  SuffixSpecs;      // Only used with typenames, to store the function suffix if typename is function signature. ( May not be needed )
+				Code  PostNameMacro;     // Only used with parameters for specifically UE_REQUIRES (Thanks Unreal)
 			};
 		};
 		StringCached  Content;          // Attributes, Comment, Execution, Include
 		struct {
-			SpecifierT ArrSpecs[ArrSpecs_Cap]; // Specifiers
-			AST*       NextSpecs;              // Specifiers; If ArrSpecs is full, then NextSpecs is used.
+			Specifier  ArrSpecs[AST_ArrSpecs_Cap]; // Specifiers
+			Code       NextSpecs;              // Specifiers; If ArrSpecs is full, then NextSpecs is used.
 		};
 	};
 	union {
-		AST* Prev;
-		AST* Front;
-		AST* Last;
+		Code Prev;
+		Code Front;
+		Code Last;
 	};
 	union {
-		AST* Next;
-		AST* Back;
+		Code Next;
+		Code Back;
 	};
 	parser::Token*    Token; // Reference to starting token, only avaialble if it was derived from parsing.
-	AST*              Parent;
+	Code              Parent;
 	StringCached      Name;
-	CodeT             Type;
+	CodeType          Type;
 //	CodeFlag          CodeFlags;
 	ModuleFlag        ModuleFlags;
 	union {
 		b32           IsFunction;  // Used by typedef to not serialize the name field.
 		b32           IsParamPack; // Used by typename to know if type should be considered a parameter pack.
-		OperatorT     Op;
+		Operator      Op;
 		AccessSpec    ParentAccess;
 		s32           NumEntries;
+		s32           VarConstructorInit;  // Used by variables to know that initialization is using a constructor expression instead of an assignment expression.
+		b32           EnumUnderlyingMacro; // Used by enums incase the user wants to wrap underlying type specification in a macro
 	};
 };
+static_assert( sizeof(AST) == AST_POD_Size, "ERROR: AST POD is not size of AST_POD_Size" );
 
-struct AST_POD
-{
-	union {
-		struct
-		{
-			AST*      InlineCmt;       // Class, Constructor, Destructor, Enum, Friend, Functon, Operator, OpCast, Struct, Typedef, Using, Variable
-			AST*      Attributes;      // Class, Enum, Function, Struct, Typedef, Union, Using, Variable
-			AST*      Specs;           // Destructor, Function, Operator, Typename, Variable
-			union {
-				AST*  InitializerList; // Constructor
-				AST*  ParentType;      // Class, Struct, ParentType->Next has a possible list of interfaces.
-				AST*  ReturnType;      // Function, Operator, Typename
-				AST*  UnderlyingType;  // Enum, Typedef
-				AST*  ValueType;       // Parameter, Variable
-			};
-			union {
-				AST*  Macro;           // Parameter
-				AST*  BitfieldSize;    // Variable (Class/Struct Data Member)
-				AST*  Params;          // Constructor, Function, Operator, Template, Typename
-			};
-			union {
-				AST*  ArrExpr;          // Typename
-				AST*  Body;             // Class, Constructr, Destructor, Enum, Friend, Function, Namespace, Struct, Union
-				AST*  Declaration;      // Friend, Template
-				AST*  Value;            // Parameter, Variable
-			};
-			union {
-				AST*  NextVar;          // Variable; Possible way to handle comma separated variables declarations. ( , NextVar->Specs NextVar->Name NextVar->ArrExpr = NextVar->Value )
-				AST*  SuffixSpecs;      // Only used with typenames, to store the function suffix if typename is function signature. ( May not be needed )
-			};
-		};
-		StringCached  Content;          // Attributes, Comment, Execution, Include
-		struct {
-			SpecifierT ArrSpecs[AST::ArrSpecs_Cap]; // Specifiers
-			AST*       NextSpecs;                   // Specifiers; If ArrSpecs is full, then NextSpecs is used.
-		};
-	};
-	union {
-		AST* Prev;
-		AST* Front;
-		AST* Last;
-	};
-	union {
-		AST* Next;
-		AST* Back;
-	};
-	parser::Token*    Token; // Reference to starting token, only avaialble if it was derived from parsing.
-	AST*              Parent;
-	StringCached      Name;
-	CodeT             Type;
-	CodeFlag          CodeFlags;
-	ModuleFlag        ModuleFlags;
-	union {
-		b32           IsFunction;  // Used by typedef to not serialize the name field.
-		b32           IsParamPack; // Used by typename to know if type should be considered a parameter pack.
-		OperatorT     Op;
-		AccessSpec    ParentAccess;
-		s32           NumEntries;
-	};
-};
-
-struct test {
-	SpecifierT ArrSpecs[AST::ArrSpecs_Cap]; // Specifiers
-	AST* NextSpecs;                         // Specifiers; If ArrSpecs is full, then NextSpecs is used.
-};
-
-constexpr int pls = sizeof(test);
-
-// Its intended for the AST to have equivalent size to its POD.
-// All extra functionality within the AST namespace should just be syntatic sugar.
-static_assert( sizeof(AST)     == sizeof(AST_POD), "ERROR: AST IS NOT POD" );
-static_assert( sizeof(AST_POD) == AST_POD_Size,    "ERROR: AST POD is not size of AST_POD_Size" );
+#if ! GEN_COMPILER_C
+// Uses an implicitly overloaded cast from the AST to the desired code type.
+// Necessary if the user wants GEN_ENFORCE_STRONG_CODE_TYPES
+struct  InvalidCode_ImplictCaster;
+#define InvalidCode (InvalidCode_ImplictCaster{})
+#else
+#define InvalidCode Code_Invalid
+#endif
 
 // Used when the its desired when omission is allowed in a definition.
-#define NoCode      { nullptr }
-#define CodeInvalid (* Code::Invalid.ast) // Uses an implicitly overloaded cast from the AST to the desired code type.
+#define NullCode    { nullptr }

project/components/ast_case_macros.cpp

@@ -1,78 +1,78 @@
 #	define GEN_AST_BODY_CLASS_UNALLOWED_TYPES \
-	case PlatformAttributes:                  \
-	case Class_Body:                          \
-	case Enum_Body:                           \
-	case Extern_Linkage:                      \
-	case Function_Body:                       \
-	case Function_Fwd:                        \
-	case Global_Body:                         \
-	case Namespace:                           \
-	case Namespace_Body:                      \
-	case Operator:                            \
-	case Operator_Fwd:                        \
-	case Parameters:                          \
-	case Specifiers:                          \
-	case Struct_Body:                         \
-	case Typename:
+	case CT_PlatformAttributes:                  \
+	case CT_Class_Body:                          \
+	case CT_Enum_Body:                           \
+	case CT_Extern_Linkage:                      \
+	case CT_Function_Body:                       \
+	case CT_Function_Fwd:                        \
+	case CT_Global_Body:                         \
+	case CT_Namespace:                           \
+	case CT_Namespace_Body:                      \
+	case CT_Operator:                            \
+	case CT_Operator_Fwd:                        \
+	case CT_Parameters:                          \
+	case CT_Specifiers:                          \
+	case CT_Struct_Body:                         \
+	case CT_Typename:
 #	define GEN_AST_BODY_STRUCT_UNALLOWED_TYPES GEN_AST_BODY_CLASS_UNALLOWED_TYPES
 
 #	define GEN_AST_BODY_FUNCTION_UNALLOWED_TYPES \
-	case Access_Public:                          \
-	case Access_Protected:                       \
-	case Access_Private:                         \
-	case PlatformAttributes:                     \
-	case Class_Body:                             \
-	case Enum_Body:                              \
-	case Extern_Linkage:                         \
-	case Friend:                                 \
-	case Function_Body:                          \
-	case Function_Fwd:                           \
-	case Global_Body:                            \
-	case Namespace:                              \
-	case Namespace_Body:                         \
-	case Operator:                               \
-	case Operator_Fwd:                           \
-	case Operator_Member:                        \
-	case Operator_Member_Fwd:                    \
-	case Parameters:                             \
-	case Specifiers:                             \
-	case Struct_Body:                            \
-	case Typename:
+	case CT_Access_Public:                          \
+	case CT_Access_Protected:                       \
+	case CT_Access_Private:                         \
+	case CT_PlatformAttributes:                     \
+	case CT_Class_Body:                             \
+	case CT_Enum_Body:                              \
+	case CT_Extern_Linkage:                         \
+	case CT_Friend:                                 \
+	case CT_Function_Body:                          \
+	case CT_Function_Fwd:                           \
+	case CT_Global_Body:                            \
+	case CT_Namespace:                              \
+	case CT_Namespace_Body:                         \
+	case CT_Operator:                               \
+	case CT_Operator_Fwd:                           \
+	case CT_Operator_Member:                        \
+	case CT_Operator_Member_Fwd:                    \
+	case CT_Parameters:                             \
+	case CT_Specifiers:                             \
+	case CT_Struct_Body:                            \
+	case CT_Typename:
 
 #	define GEN_AST_BODY_GLOBAL_UNALLOWED_TYPES     \
-	case Access_Public: 				       \
-	case Access_Protected: 				       \
-	case Access_Private: 				       \
-	case PlatformAttributes:                   \
-	case Class_Body: 					       \
-	case Enum_Body: 					       \
-	case Execution: 					       \
-	case Friend: 						       \
-	case Function_Body: 				       \
-	case Namespace_Body: 				       \
-	case Operator_Member: 				       \
-	case Operator_Member_Fwd: 			       \
-	case Parameters: 					       \
-	case Specifiers: 					       \
-	case Struct_Body: 					       \
-	case Typename:
+	case CT_Access_Public:                         \
+	case CT_Access_Protected:                      \
+	case CT_Access_Private:                        \
+	case CT_PlatformAttributes:                    \
+	case CT_Class_Body:                            \
+	case CT_Enum_Body:                             \
+	case CT_Execution:                             \
+	case CT_Friend:                                \
+	case CT_Function_Body:                         \
+	case CT_Namespace_Body:                        \
+	case CT_Operator_Member:                       \
+	case CT_Operator_Member_Fwd:                   \
+	case CT_Parameters:                            \
+	case CT_Specifiers:                            \
+	case CT_Struct_Body:                           \
+	case CT_Typename:
 #	define GEN_AST_BODY_EXPORT_UNALLOWED_TYPES         GEN_AST_BODY_GLOBAL_UNALLOWED_TYPES
 #	define GEN_AST_BODY_EXTERN_LINKAGE_UNALLOWED_TYPES GEN_AST_BODY_GLOBAL_UNALLOWED_TYPES
 
 #	define GEN_AST_BODY_NAMESPACE_UNALLOWED_TYPES \
-	case Access_Public: 				          \
-	case Access_Protected: 				          \
-	case Access_Private: 				          \
-	case PlatformAttributes:                      \
-	case Class_Body: 					          \
-	case Enum_Body: 					          \
-	case Execution: 					          \
-	case Friend: 						          \
-	case Function_Body: 				          \
-	case Namespace_Body: 				          \
-	case Operator_Member: 				          \
-	case Operator_Member_Fwd: 			          \
-	case Parameters: 					          \
-	case Specifiers: 					          \
-	case Struct_Body: 					          \
-	case Typename:
+	case CT_Access_Public:                        \
+	case CT_Access_Protected:                     \
+	case CT_Access_Private:                       \
+	case CT_PlatformAttributes:                   \
+	case CT_Class_Body:                           \
+	case CT_Enum_Body:                            \
+	case CT_Execution:                            \
+	case CT_Friend:                               \
+	case CT_Function_Body:                        \
+	case CT_Namespace_Body:                       \
+	case CT_Operator_Member:                      \
+	case CT_Operator_Member_Fwd:                  \
+	case CT_Parameters:                           \
+	case CT_Specifiers:                           \
+	case CT_Struct_Body:                          \
+	case CT_Typename:

project/components/code_types.hpp

@@ -3,75 +3,168 @@
 #include "ast.hpp"
 #endif
 
+#pragma region Code Type Interface
+void   append           ( CodeBody body, Code     other );
+void   append           ( CodeBody body, CodeBody other );
+String to_string        ( CodeBody body );
+void   to_string        ( CodeBody body, String* result );
+void   to_string_export ( CodeBody body, String* result );
+
+Code begin( CodeBody body);
+Code end  ( CodeBody body );
+
+void   add_interface( CodeClass self, CodeType interface );
+String to_string    ( CodeClass self );
+void   to_string_def( CodeClass self, String* result );
+void   to_string_fwd( CodeClass self, String* result );
+
+void      append     (CodeParam params, CodeParam param );
+CodeParam get        (CodeParam params, s32 idx);
+bool      has_entries(CodeParam params );
+String    to_string  (CodeParam params );
+void      to_string  (CodeParam params, String* result );
+
+CodeParam begin(CodeParam params);
+CodeParam end  (CodeParam params);
+
+bool   append   (CodeSpecifiers specifiers, Specifier spec);
+s32    has      (CodeSpecifiers specifiers, Specifier spec);
+s32    remove   (CodeSpecifiers specifiers, Specifier to_remove );
+String to_string(CodeSpecifiers specifiers);
+void   to_string(CodeSpecifiers specifiers, String* result);
+
+Specifier* begin(CodeSpecifiers specifiers );
+Specifier* end  (CodeSpecifiers specifiers);
+
+void   add_interface(CodeStruct self, CodeType interface);
+String to_string    (CodeStruct self);
+void   to_string_fwd(CodeStruct self, String* result);
+void   to_string_def(CodeStruct self, String* result);
+
+String to_string(CodeAttributes attributes);
+String to_string(CodeComment    comment );
+
+String to_string    (CodeConstructor constructor);
+void   to_string_def(CodeConstructor constructor, String* result );
+void   to_string_fwd(CodeConstructor constructor, String* result );
+
+String to_string(CodeDefine define);
+void   to_string(CodeDefine define, String* result);
+
+String to_string    (CodeDestructor destructor);
+void   to_string_def(CodeDestructor destructor, String* result );
+void   to_string_fwd(CodeDestructor destructor, String* result );
+
+String to_string          (CodeEnum self);
+void   to_string_def      (CodeEnum self, String* result );
+void   to_string_fwd      (CodeEnum self, String* result );
+void   to_string_class_def(CodeEnum self, String* result );
+void   to_string_class_fwd(CodeEnum self, String* result );
+
+String to_string(CodeExec exec);
+
+void to_string(CodeExtern self, String* result);
+
+String to_string(CodeInclude include);
+void   to_string(CodeInclude include, String* result);
+
+String to_string(CodeFriend self);
+void   to_string(CodeFriend self, String* result);
+
+String to_string    (CodeFn self);
+void   to_string_def(CodeFn self, String* result);
+void   to_string_fwd(CodeFn self, String* result);
+
+String to_string(CodeModule self);
+void   to_string(CodeModule self, String* result);
+
+String to_string(CodeNS self);
+void   to_string(CodeNS self, String* result);
+
+String to_string    (CodeOperator self);
+void   to_string_fwd(CodeOperator self, String* result );
+void   to_string_def(CodeOperator self, String* result );
+
+String to_string    (CodeOpCast op_cast );
+void   to_string_def(CodeOpCast op_cast, String* result );
+void   to_string_fwd(CodeOpCast op_cast, String* result );
+
+String to_string(CodePragma self);
+void   to_string(CodePragma self, String* result);
+
+String to_string       (CodePreprocessCond cond);
+void   to_string_if    (CodePreprocessCond cond, String* result );
+void   to_string_ifdef (CodePreprocessCond cond, String* result );
+void   to_string_ifndef(CodePreprocessCond cond, String* result );
+void   to_string_elif  (CodePreprocessCond cond, String* result );
+void   to_string_else  (CodePreprocessCond cond, String* result );
+void   to_string_endif (CodePreprocessCond cond, String* result );
+
+String to_string(CodeTemplate self);
+void   to_string(CodeTemplate self, String* result);
+
+String to_string(CodeTypename self);
+void   to_string(CodeTypename self, String* result);
+
+String to_string(CodeTypedef self);
+void   to_string(CodeTypedef self, String* result);
+
+String to_string(CodeUnion self);
+void   to_string(CodeUnion self, String* result);
+
+String to_string   (CodeUsing op_cast );
+void   to_string   (CodeUsing op_cast, String* result );
+void   to_string_ns(CodeUsing op_cast, String* result );
+
+String to_string(CodeVar self);
+void   to_string(CodeVar self, String* result);
+#pragma endregion Code Type Interface
+
 #pragma region Code Types
+// These structs are not used at all by the C vairant.
+#if ! GEN_COMPILER_C
+// stati_assert( GEN_COMPILER_C, "This should not be compiled with the C-library" );
+
+#define Verify_POD(Type) static_assert(size_of(Code##Type) == size_of(AST_##Type), "ERROR: Code##Type is not a POD")
 
 struct CodeBody
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeBody );
 
-	void append( Code other )
-	{
-		raw()->append( other.ast );
-	}
-	void append( CodeBody body )
-	{
-		for ( Code entry : body )
-		{
-			append( entry );
-		}
-	}
-	bool has_entries()
-	{
-		return rcast( AST*, ast )->has_entries();
-	}
-	void to_string( String& result );
-	void to_string_export( String& result );
-	AST* raw()
-	{
-		return rcast( AST*, ast );
-	}
-	AST_Body* operator->()
-	{
-		return ast;
-	}
-	operator Code()
-	{
-		return * rcast( Code*, this );
-	}
-#pragma region Iterator
-	Code begin()
-	{
-		if ( ast )
-			return { rcast( AST*, ast)->Front };
+	void append( Code other )    { return GEN_NS append( *this, other ); }
+	void append( CodeBody body ) { return GEN_NS append(*this, body); }
+	bool has_entries()           { return GEN_NS has_entries(* this); }
 
-		return { nullptr };
-	}
-	Code end()
-	{
-		return { rcast(AST*, ast)->Back->Next };
-	}
-#pragma endregion Iterator
+	String to_string()                        { return GEN_NS to_string(* this); }
+	void   to_string( String& result )        { return GEN_NS to_string(* this, & result ); }
+	void   to_string_export( String& result ) { return GEN_NS to_string_export(* this, & result); }
+
+	Code begin() { return GEN_NS begin(* this); }
+	Code end()   { return GEN_NS end(* this); }
+#endif
+
+	Using_CodeOps( CodeBody );
+	operator Code() { return * rcast( Code*, this ); }
+	AST_Body* operator->() { return ast; }
 
 	AST_Body* ast;
 };
 
 struct CodeClass
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeClass );
 
 	void add_interface( CodeType interface );
 
+	String to_string();
 	void   to_string_def( String& result );
 	void   to_string_fwd( String& result );
+#endif
 
-	AST* raw()
-	{
-		return rcast( AST*, ast );
-	}
-	operator Code()
-	{
-		return * rcast( Code*, this );
-	}
+	Using_CodeOps( CodeClass );
+	operator Code() { return * rcast( Code*, this ); }
 	AST_Class* operator->()
 	{
 		if ( ast == nullptr )
@@ -86,17 +179,17 @@ struct CodeClass
 
 struct CodeParam
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeParam );
 
 	void      append( CodeParam other );
-
 	CodeParam get( s32 idx );
 	bool      has_entries();
+	String    to_string();
 	void      to_string( String& result );
-	AST* raw()
-	{
-		return rcast( AST*, ast );
-	}
+#endif
+
+	Using_CodeOps( CodeParam );
 	AST_Param* operator->()
 	{
 		if ( ast == nullptr )
@@ -106,70 +199,27 @@ struct CodeParam
 		}
 		return ast;
 	}
-	operator Code()
-	{
-		return { (AST*)ast };
-	}
-#pragma region Iterator
-	CodeParam begin()
-	{
-		if ( ast )
-			return { ast };
-
-		return { nullptr };
-	}
-	CodeParam end()
-	{
-		// return { (AST_Param*) rcast( AST*, ast)->Last };
-		return { nullptr };
-	}
+	operator Code()       { return { (AST*)ast }; }
+	CodeParam operator*() { return * this; }
 	CodeParam& operator++();
-	CodeParam operator*()
-	{
-		return * this;
-	}
-#pragma endregion Iterator
 
 	AST_Param* ast;
 };
 
 struct CodeSpecifiers
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeSpecifiers );
 
-	bool append( SpecifierT spec )
-	{
-		if ( ast == nullptr )
-		{
-			log_failure("CodeSpecifiers: Attempted to append to a null specifiers AST!");
-			return false;
-		}
+	bool   append( Specifier spec )       { return GEN_NS append(* this, spec); }
+	s32    has( Specifier spec )          { return GEN_NS has(* this, spec); }
+	s32    remove( Specifier to_remove )  { return GEN_NS remove(* this, to_remove); }
+	String to_string()                    { return GEN_NS to_string(* this ); }
+	void   to_string( String& result )    { return GEN_NS to_string(* this, & result); }
+#endif
 
-		if ( raw()->NumEntries == AST::ArrSpecs_Cap )
-		{
-			log_failure("CodeSpecifiers: Attempted to append over %d specifiers to a specifiers AST!", AST::ArrSpecs_Cap );
-			return false;
-		}
-
-		raw()->ArrSpecs[ raw()->NumEntries ] = spec;
-		raw()->NumEntries++;
-		return true;
-	}
-	s32 has( SpecifierT spec )
-	{
-		for ( s32 idx = 0; idx < raw()->NumEntries; idx++ )
-		{
-			if ( raw()->ArrSpecs[ idx ] == spec )
-				return idx;
-		}
-
-		return -1;
-	}
-	void to_string( String& result );
-	AST* raw()
-	{
-		return rcast( AST*, ast );
-	}
+	Using_CodeOps(CodeSpecifiers);
+	operator Code() { return { (AST*) ast }; }
 	AST_Specifiers* operator->()
 	{
 		if ( ast == nullptr )
@@ -179,44 +229,24 @@ struct CodeSpecifiers
 		}
 		return ast;
 	}
-	operator Code()
-	{
-		return { (AST*) ast };
-	}
-#pragma region Iterator
-	SpecifierT* begin()
-	{
-		if ( ast )
-			return & raw()->ArrSpecs[0];
-
-		return nullptr;
-	}
-	SpecifierT* end()
-	{
-		return raw()->ArrSpecs + raw()->NumEntries;
-	}
-#pragma endregion Iterator
 
 	AST_Specifiers* ast;
 };
 
 struct CodeStruct
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeStruct );
 
 	void add_interface( CodeType interface );
 
-	void to_string_def( String& result );
+	String to_string();
 	void   to_string_fwd( String& result );
+	void   to_string_def( String& result );
+#endif
 
-	AST* raw()
-	{
-		return rcast( AST*, ast );
-	}
-	operator Code()
-	{
-		return * rcast( Code*, this );
-	}
+	Using_CodeOps( CodeStruct );
+	operator Code() { return * rcast( Code*, this ); }
 	AST_Struct* operator->()
 	{
 		if ( ast == nullptr )
@@ -229,28 +259,45 @@ struct CodeStruct
 	AST_Struct* ast;
 };
 
-#define Define_CodeType( Typename )     \
-	struct Code##Typename               \
-	{                                   \
-		Using_Code( Code ## Typename ); \
-		AST*            raw();          \
-		operator        Code();         \
-		AST_##Typename* operator->();   \
-		AST_##Typename* ast;            \
-	}
+struct CodeAttributes
+{
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+	Using_Code(CodeAttributes);
+	String to_string();
+#endif
+
+	Using_CodeOps(CodeAttributes);
+	operator Code();
+	AST_Attributes *operator->();
+	AST_Attributes *ast;
+};
 
-Define_CodeType( Attributes );
 // Define_CodeType( BaseClass );
-Define_CodeType( Comment );
+
+struct CodeComment
+{
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+	Using_Code(CodeComment);
+	String to_string() { return GEN_NS to_string(* this); }
+#endif
+
+	Using_CodeOps(CodeComment);
+	operator Code();
+	AST_Comment *operator->();
+	AST_Comment *ast;
+};
 
 struct CodeConstructor
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeConstructor );
 
-	void to_string_def( String& result );
-	void to_string_fwd( String& result );
+	String to_string()                     { return GEN_NS to_string(* this); }
+	void   to_string_def( String& result ) { return GEN_NS to_string_def(* this, & result); }
+	void   to_string_fwd( String& result ) { return GEN_NS to_string_fwd(* this, & result); }
+#endif
 
-	AST*             raw();
+	Using_CodeOps(CodeConstructor);
 	operator         Code();
 	AST_Constructor* operator->();
 	AST_Constructor* ast;
@@ -258,11 +305,14 @@ struct CodeConstructor
 
 struct CodeDefine
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeDefine );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*        raw();
+	Using_CodeOps(CodeDefine);
 	operator    Code();
 	AST_Define* operator->();
 	AST_Define* ast;
@@ -270,12 +320,15 @@ struct CodeDefine
 
 struct CodeDestructor
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeDestructor );
 
-	void to_string_def( String& result );
-	void to_string_fwd( String& result );
+	String to_string()                     { return GEN_NS to_string(* this); }
+	void   to_string_def( String& result ) { return GEN_NS to_string_def(* this, & result); }
+	void   to_string_fwd( String& result ) { return GEN_NS to_string_fwd(* this, & result); }
+#endif
 
-	AST*             raw();
+	Using_CodeOps(CodeDestructor);
 	operator         Code();
 	AST_Destructor* operator->();
 	AST_Destructor* ast;
@@ -283,20 +336,34 @@ struct CodeDestructor
 
 struct CodeEnum
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeEnum );
 
-	void to_string_def( String& result );
-	void to_string_fwd( String& result );
-	void to_string_class_def( String& result );
-	void to_string_class_fwd( String& result );
+	String to_string()                            { return GEN_NS to_string(* this); }
+	void   to_string_def( String& result )        { return GEN_NS to_string_def(* this, & result); }
+	void   to_string_fwd( String& result )        { return GEN_NS to_string_fwd(* this, & result); }
+	void   to_string_class_def( String& result )  { return GEN_NS to_string_class_def(* this, & result); }
+	void   to_string_class_fwd( String& result )  { return GEN_NS to_string_class_fwd(* this, & result); }
+#endif
 
-	AST*      raw();
+	Using_CodeOps(CodeEnum);
 	operator  Code();
 	AST_Enum* operator->();
 	AST_Enum* ast;
 };
 
-Define_CodeType( Exec );
+struct CodeExec
+{
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+	Using_Code(CodeExec);
+	String to_string() { return GEN_NS to_string(* this); }
+#endif
+
+	Using_CodeOps(CodeExec);
+	operator Code();
+	AST_Exec *operator->();
+	AST_Exec *ast;
+};
 
 #if GEN_EXECUTION_EXPRESSION_SUPPORT
 struct CodeExpr
@@ -506,11 +573,13 @@ struct CodeExpr_UnaryPostfix
 
 struct CodeExtern
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeExtern );
 
-	void to_string( String& result );
+	void to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*        raw();
+	Using_CodeOps(CodeExtern);
 	operator    Code();
 	AST_Extern* operator->();
 	AST_Extern* ast;
@@ -518,11 +587,14 @@ struct CodeExtern
 
 struct CodeInclude
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeInclude );
 
-	void to_string( String& result );
+	String to_string()                  { return GEN_NS to_string(* this); }
+	void   to_string( String& result )  { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*         raw();
+	Using_CodeOps(CodeInclude);
 	operator     Code();
 	AST_Include* operator->();
 	AST_Include* ast;
@@ -530,11 +602,14 @@ struct CodeInclude
 
 struct CodeFriend
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeFriend );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*        raw();
+	Using_CodeOps(CodeFriend);
 	operator    Code();
 	AST_Friend* operator->();
 	AST_Friend* ast;
@@ -542,12 +617,15 @@ struct CodeFriend
 
 struct CodeFn
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeFn );
 
-	void to_string_def( String& result );
-	void to_string_fwd( String& result );
+	String to_string()                     { return GEN_NS to_string(* this); }
+	void   to_string_def( String& result ) { return GEN_NS to_string_def(* this, & result); }
+	void   to_string_fwd( String& result ) { return GEN_NS to_string_fwd(* this, & result); }
+#endif
 
-	AST*     raw();
+	Using_CodeOps(CodeFn);
 	operator Code();
 	AST_Fn*  operator->();
 	AST_Fn*  ast;
@@ -555,11 +633,14 @@ struct CodeFn
 
 struct CodeModule
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeModule );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*        raw();
+	Using_CodeOps(CodeModule);
 	operator    Code();
 	AST_Module* operator->();
 	AST_Module* ast;
@@ -567,11 +648,14 @@ struct CodeModule
 
 struct CodeNS
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeNS );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*     raw();
+	Using_CodeOps(CodeNS);
 	operator Code();
 	AST_NS*  operator->();
 	AST_NS*  ast;
@@ -579,12 +663,15 @@ struct CodeNS
 
 struct CodeOperator
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeOperator );
 
-	void to_string_def( String& result );
-	void to_string_fwd( String& result );
+	String to_string()                     { return GEN_NS to_string(* this); }
+	void   to_string_def( String& result ) { return GEN_NS to_string_def(* this, & result); }
+	void   to_string_fwd( String& result ) { return GEN_NS to_string_fwd(* this, & result); }
+#endif
 
-	AST*          raw();
+	Using_CodeOps(CodeOperator);
 	operator      Code();
 	AST_Operator* operator->();
 	AST_Operator* ast;
@@ -592,12 +679,15 @@ struct CodeOperator
 
 struct CodeOpCast
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeOpCast );
 
-	void to_string_def( String& result );
-	void to_string_fwd( String& result );
+	String to_string()                     { return GEN_NS to_string(* this); }
+	void   to_string_def( String& result ) { return GEN_NS to_string_def(* this, & result); }
+	void   to_string_fwd( String& result ) { return GEN_NS to_string_fwd(* this, & result); }
+#endif
 
-	AST*        raw();
+	Using_CodeOps(CodeOpCast);
 	operator    Code();
 	AST_OpCast* operator->();
 	AST_OpCast* ast;
@@ -605,11 +695,14 @@ struct CodeOpCast
 
 struct CodePragma
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES || 1
 	Using_Code( CodePragma );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*        raw();
+	Using_CodeOps( CodePragma );
 	operator    Code();
 	AST_Pragma* operator->();
 	AST_Pragma* ast;
@@ -617,16 +710,19 @@ struct CodePragma
 
 struct CodePreprocessCond
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodePreprocessCond );
 
-	void to_string_if( String& result );
-	void to_string_ifdef( String& result );
-	void to_string_ifndef( String& result );
-	void to_string_elif( String& result );
-	void to_string_else( String& result );
-	void to_string_endif( String& result );
+	String to_string()                        { return GEN_NS to_string(* this); }
+	void   to_string_if( String& result )     { return GEN_NS to_string_if(* this, & result); }
+	void   to_string_ifdef( String& result )  { return GEN_NS to_string_ifdef(* this, & result); }
+	void   to_string_ifndef( String& result ) { return GEN_NS to_string_ifndef(* this, & result); }
+	void   to_string_elif( String& result )   { return GEN_NS to_string_elif(* this, & result); }
+	void   to_string_else( String& result )   { return GEN_NS to_string_else(* this, & result); }
+	void   to_string_endif( String& result )  { return GEN_NS to_string_endif(* this, & result); }
+#endif
 
-	AST*                raw();
+	Using_CodeOps( CodePreprocessCond );
 	operator            Code();
 	AST_PreprocessCond* operator->();
 	AST_PreprocessCond* ast;
@@ -637,6 +733,7 @@ struct CodeStmt
 {
 	Using_Code( CodeStmt );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*      raw();
@@ -649,6 +746,7 @@ struct CodeStmt_Break
 {
 	Using_Code( CodeStmt_Break );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*            raw();
@@ -661,6 +759,7 @@ struct CodeStmt_Case
 {
 	Using_Code( CodeStmt_Case );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*           raw();
@@ -673,6 +772,7 @@ struct CodeStmt_Continue
 {
 	Using_Code( CodeStmt_Continue );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*               raw();
@@ -685,6 +785,7 @@ struct CodeStmt_Decl
 {
 	Using_Code( CodeStmt_Decl );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*           raw();
@@ -697,6 +798,7 @@ struct CodeStmt_Do
 {
 	Using_Code( CodeStmt_Do );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*         raw();
@@ -709,6 +811,7 @@ struct CodeStmt_Expr
 {
 	Using_Code( CodeStmt_Expr );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*           raw();
@@ -721,6 +824,7 @@ struct CodeStmt_Else
 {
 	Using_Code( CodeStmt_Else );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*           raw();
@@ -733,6 +837,7 @@ struct CodeStmt_If
 {
 	Using_Code( CodeStmt_If );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*         raw();
@@ -745,6 +850,7 @@ struct CodeStmt_For
 {
 	Using_Code( CodeStmt_For );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*          raw();
@@ -757,6 +863,7 @@ struct CodeStmt_Goto
 {
 	Using_Code( CodeStmt_Goto );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*           raw();
@@ -769,6 +876,7 @@ struct CodeStmt_Label
 {
 	Using_Code( CodeStmt_Label );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*            raw();
@@ -781,6 +889,7 @@ struct CodeStmt_Switch
 {
 	Using_Code( CodeStmt_Switch );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*           raw();
@@ -793,6 +902,7 @@ struct CodeStmt_While
 {
 	Using_Code( CodeStmt_While );
 
+	String to_string();
 	void   to_string( String& result );
 
 	AST*           raw();
@@ -804,35 +914,44 @@ struct CodeStmt_While
 
 struct CodeTemplate
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeTemplate );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*          raw();
+	Using_CodeOps( CodeTemplate );
 	operator      Code();
 	AST_Template* operator->();
 	AST_Template* ast;
 };
 
-struct CodeType
+struct CodeTypename
 {
-	Using_Code( CodeType );
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+	Using_Code( CodeTypename );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*      raw();
+	Using_CodeOps( CodeTypename );
 	operator      Code();
-	AST_Type* operator->();
-	AST_Type* ast;
+	AST_Typename* operator->();
+	AST_Typename* ast;
 };
 
 struct CodeTypedef
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeTypedef );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*         raw();
+	Using_CodeOps( CodeTypedef );
 	operator     Code();
 	AST_Typedef* operator->();
 	AST_Typedef* ast;
@@ -840,11 +959,14 @@ struct CodeTypedef
 
 struct CodeUnion
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeUnion );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*       raw();
+	Using_CodeOps(CodeUnion);
 	operator   Code();
 	AST_Union* operator->();
 	AST_Union* ast;
@@ -852,12 +974,15 @@ struct CodeUnion
 
 struct CodeUsing
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeUsing );
 
-	void to_string( String& result );
-	void to_string_ns( String& result );
+	String to_string()                    { return GEN_NS to_string(* this); }
+	void   to_string( String& result )    { return GEN_NS to_string(* this, & result); }
+	void   to_string_ns( String& result ) { return GEN_NS to_string_ns(* this, & result); }
+#endif
 
-	AST*       raw();
+	Using_CodeOps(CodeUsing);
 	operator   Code();
 	AST_Using* operator->();
 	AST_Using* ast;
@@ -865,11 +990,14 @@ struct CodeUsing
 
 struct CodeVar
 {
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 	Using_Code( CodeVar );
 
-	void to_string( String& result );
+	String to_string()                 { return GEN_NS to_string(* this); }
+	void   to_string( String& result ) { return GEN_NS to_string(* this, & result); }
+#endif
 
-	AST*     raw();
+	Using_CodeOps(CodeVar);
 	operator Code();
 	AST_Var* operator->();
 	AST_Var* ast;
@@ -877,5 +1005,48 @@ struct CodeVar
 
 #undef Define_CodeType
 #undef Using_Code
+#undef Using_CodeOps
+
+#if GEN_SUPPORT_CPP_REFERENCES
+void to_string_export( CodeBody body, String& result ) { return to_string_export(body, & result); };
+#endif
+
+#undef Verify_POD
+
+struct InvalidCode_ImplictCaster
+{
+	// operator CodeBaseClass() const;
+    operator Code              () const { return Code_Invalid; }
+    operator CodeBody          () const { return cast(CodeBody,           Code_Invalid); }
+    operator CodeAttributes    () const { return cast(CodeAttributes,     Code_Invalid); }
+    operator CodeComment       () const { return cast(CodeComment,        Code_Invalid); }
+    operator CodeClass         () const { return cast(CodeClass,          Code_Invalid); }
+    operator CodeConstructor   () const { return cast(CodeConstructor,    Code_Invalid); }
+    operator CodeDefine        () const { return cast(CodeDefine,         Code_Invalid); }
+    operator CodeDestructor    () const { return cast(CodeDestructor,     Code_Invalid); }
+    operator CodeExec          () const { return cast(CodeExec,           Code_Invalid); }
+    operator CodeEnum          () const { return cast(CodeEnum,           Code_Invalid); }
+    operator CodeExtern        () const { return cast(CodeExtern,         Code_Invalid); }
+    operator CodeInclude       () const { return cast(CodeInclude,        Code_Invalid); }
+    operator CodeFriend        () const { return cast(CodeFriend,         Code_Invalid); }
+    operator CodeFn            () const { return cast(CodeFn,             Code_Invalid); }
+    operator CodeModule        () const { return cast(CodeModule,         Code_Invalid); }
+    operator CodeNS            () const { return cast(CodeNS,             Code_Invalid); }
+    operator CodeOperator      () const { return cast(CodeOperator,       Code_Invalid); }
+    operator CodeOpCast        () const { return cast(CodeOpCast,         Code_Invalid); }
+    operator CodeParam         () const { return cast(CodeParam,          Code_Invalid); }
+    operator CodePragma        () const { return cast(CodePragma,         Code_Invalid); }
+    operator CodePreprocessCond() const { return cast(CodePreprocessCond, Code_Invalid); }
+    operator CodeSpecifiers    () const { return cast(CodeSpecifiers,     Code_Invalid); }
+    operator CodeStruct        () const { return cast(CodeStruct,         Code_Invalid); }
+    operator CodeTemplate      () const { return cast(CodeTemplate,       Code_Invalid); }
+    operator CodeTypename      () const { return cast(CodeTypename,       Code_Invalid); }
+    operator CodeTypedef       () const { return cast(CodeTypedef,        Code_Invalid); }
+    operator CodeUnion         () const { return cast(CodeUnion,          Code_Invalid); }
+    operator CodeUsing         () const { return cast(CodeUsing,          Code_Invalid); }
+    operator CodeVar           () const { return cast(CodeVar,            Code_Invalid); }
+};
+
+#endif //if ! GEN_COMPILER_C
 
 #pragma endregion Code Types

project/components/gen/ecode.hpp

@@ -5,74 +5,73 @@
 
 // This file was generated automatially by gencpp's bootstrap.cpp (See: https://github.com/Ed94/gencpp)
 
-namespace ECode
+enum CodeType_Def : u32
 {
-	enum Type : u32
-	{
-		Invalid,
-		Untyped,
-		NewLine,
-		Comment,
-		Access_Private,
-		Access_Protected,
-		Access_Public,
-		PlatformAttributes,
-		Class,
-		Class_Fwd,
-		Class_Body,
-		Constructor,
-		Constructor_Fwd,
-		Destructor,
-		Destructor_Fwd,
-		Enum,
-		Enum_Fwd,
-		Enum_Body,
-		Enum_Class,
-		Enum_Class_Fwd,
-		Execution,
-		Export_Body,
-		Extern_Linkage,
-		Extern_Linkage_Body,
-		Friend,
-		Function,
-		Function_Fwd,
-		Function_Body,
-		Global_Body,
-		Module,
-		Namespace,
-		Namespace_Body,
-		Operator,
-		Operator_Fwd,
-		Operator_Member,
-		Operator_Member_Fwd,
-		Operator_Cast,
-		Operator_Cast_Fwd,
-		Parameters,
-		Preprocess_Define,
-		Preprocess_Include,
-		Preprocess_If,
-		Preprocess_IfDef,
-		Preprocess_IfNotDef,
-		Preprocess_ElIf,
-		Preprocess_Else,
-		Preprocess_EndIf,
-		Preprocess_Pragma,
-		Specifiers,
-		Struct,
-		Struct_Fwd,
-		Struct_Body,
-		Template,
-		Typedef,
-		Typename,
-		Union,
-		Union_Body,
-		Using,
-		Using_Namespace,
-		Variable,
-		NumTypes
+	CT_Invalid,
+	CT_Untyped,
+	CT_NewLine,
+	CT_Comment,
+	CT_Access_Private,
+	CT_Access_Protected,
+	CT_Access_Public,
+	CT_PlatformAttributes,
+	CT_Class,
+	CT_Class_Fwd,
+	CT_Class_Body,
+	CT_Constructor,
+	CT_Constructor_Fwd,
+	CT_Destructor,
+	CT_Destructor_Fwd,
+	CT_Enum,
+	CT_Enum_Fwd,
+	CT_Enum_Body,
+	CT_Enum_Class,
+	CT_Enum_Class_Fwd,
+	CT_Execution,
+	CT_Export_Body,
+	CT_Extern_Linkage,
+	CT_Extern_Linkage_Body,
+	CT_Friend,
+	CT_Function,
+	CT_Function_Fwd,
+	CT_Function_Body,
+	CT_Global_Body,
+	CT_Module,
+	CT_Namespace,
+	CT_Namespace_Body,
+	CT_Operator,
+	CT_Operator_Fwd,
+	CT_Operator_Member,
+	CT_Operator_Member_Fwd,
+	CT_Operator_Cast,
+	CT_Operator_Cast_Fwd,
+	CT_Parameters,
+	CT_Preprocess_Define,
+	CT_Preprocess_Include,
+	CT_Preprocess_If,
+	CT_Preprocess_IfDef,
+	CT_Preprocess_IfNotDef,
+	CT_Preprocess_ElIf,
+	CT_Preprocess_Else,
+	CT_Preprocess_EndIf,
+	CT_Preprocess_Pragma,
+	CT_Specifiers,
+	CT_Struct,
+	CT_Struct_Fwd,
+	CT_Struct_Body,
+	CT_Template,
+	CT_Typedef,
+	CT_Typename,
+	CT_Union,
+	CT_Union_Body,
+	CT_Using,
+	CT_Using_Namespace,
+	CT_Variable,
+	CT_NumTypes
 };
+typedef enum CodeType_Def CodeType;
 
-	StrC to_str( Type type )
+inline StrC to_str( CodeType type )
 {
 	local_persist StrC lookup[] {
 		{ sizeof( "Invalid" ),             "Invalid"             },
@@ -138,7 +137,3 @@ namespace ECode
 	};
 	return lookup[type];
 }
-
-}    // namespace ECode
-
-using CodeT = ECode::Type;

project/components/gen/eoperator.hpp

@@ -5,61 +5,60 @@
 
 // This file was generated automatially by gencpp's bootstrap.cpp (See: https://github.com/Ed94/gencpp)
 
-namespace EOperator
+enum Operator_Def : u32
 {
-	enum Type : u32
-	{
-		Invalid,
-		Assign,
-		Assign_Add,
-		Assign_Subtract,
-		Assign_Multiply,
-		Assign_Divide,
-		Assign_Modulo,
-		Assign_BAnd,
-		Assign_BOr,
-		Assign_BXOr,
-		Assign_LShift,
-		Assign_RShift,
-		Increment,
-		Decrement,
-		Unary_Plus,
-		Unary_Minus,
-		UnaryNot,
-		Add,
-		Subtract,
-		Multiply,
-		Divide,
-		Modulo,
-		BNot,
-		BAnd,
-		BOr,
-		BXOr,
-		LShift,
-		RShift,
-		LAnd,
-		LOr,
-		LEqual,
-		LNot,
-		Lesser,
-		Greater,
-		LesserEqual,
-		GreaterEqual,
-		Subscript,
-		Indirection,
-		AddressOf,
-		MemberOfPointer,
-		PtrToMemOfPtr,
-		FunctionCall,
-		Comma,
-		New,
-		NewArray,
-		Delete,
-		DeleteArray,
+	Op_Invalid,
+	Op_Assign,
+	Op_Assign_Add,
+	Op_Assign_Subtract,
+	Op_Assign_Multiply,
+	Op_Assign_Divide,
+	Op_Assign_Modulo,
+	Op_Assign_BAnd,
+	Op_Assign_BOr,
+	Op_Assign_BXOr,
+	Op_Assign_LShift,
+	Op_Assign_RShift,
+	Op_Increment,
+	Op_Decrement,
+	Op_Unary_Plus,
+	Op_Unary_Minus,
+	Op_UnaryNot,
+	Op_Add,
+	Op_Subtract,
+	Op_Multiply,
+	Op_Divide,
+	Op_Modulo,
+	Op_BNot,
+	Op_BAnd,
+	Op_BOr,
+	Op_BXOr,
+	Op_LShift,
+	Op_RShift,
+	Op_LAnd,
+	Op_LOr,
+	Op_LEqual,
+	Op_LNot,
+	Op_Lesser,
+	Op_Greater,
+	Op_LesserEqual,
+	Op_GreaterEqual,
+	Op_Subscript,
+	Op_Indirection,
+	Op_AddressOf,
+	Op_MemberOfPointer,
+	Op_PtrToMemOfPtr,
+	Op_FunctionCall,
+	Op_Comma,
+	Op_New,
+	Op_NewArray,
+	Op_Delete,
+	Op_DeleteArray,
 	NumOps
 };
+typedef enum Operator_Def Operator;
 
-	StrC to_str( Type op )
+inline StrC to_str( Operator op )
 {
 	local_persist StrC lookup[] {
 		{ sizeof( "INVALID" ),  "INVALID"  },
@@ -112,7 +111,3 @@ namespace EOperator
 	};
 	return lookup[op];
 }
-
-}    // namespace EOperator
-
-using OperatorT = EOperator::Type;

project/components/gen/especifier.hpp

@@ -5,45 +5,44 @@
 
 // This file was generated automatially by gencpp's bootstrap.cpp (See: https://github.com/Ed94/gencpp)
 
-namespace ESpecifier
+enum Specifier_Def : u32
 {
-	enum Type : u32
-	{
-		Invalid,
-		Consteval,
-		Constexpr,
-		Constinit,
-		Explicit,
-		External_Linkage,
-		ForceInline,
-		Global,
-		Inline,
-		Internal_Linkage,
-		Local_Persist,
-		Mutable,
-		NeverInline,
-		Ptr,
-		Ref,
-		Register,
-		RValue,
-		Static,
-		Thread_Local,
-		Virtual,
-		Const,
-		Final,
-		NoExceptions,
-		Override,
-		Pure,
-		Volatile,
-		NumSpecifiers
+	Spec_Invalid,
+	Spec_Consteval,
+	Spec_Constexpr,
+	Spec_Constinit,
+	Spec_Explicit,
+	Spec_External_Linkage,
+	Spec_ForceInline,
+	Spec_Global,
+	Spec_Inline,
+	Spec_Internal_Linkage,
+	Spec_Local_Persist,
+	Spec_Mutable,
+	Spec_NeverInline,
+	Spec_Ptr,
+	Spec_Ref,
+	Spec_Register,
+	Spec_RValue,
+	Spec_Static,
+	Spec_Thread_Local,
+	Spec_Virtual,
+	Spec_Const,
+	Spec_Final,
+	Spec_NoExceptions,
+	Spec_Override,
+	Spec_Pure,
+	Spec_Volatile,
+	Spec_NumSpecifiers
 };
+typedef enum Specifier_Def Specifier;
 
-	bool is_trailing( Type specifier )
+inline bool is_trailing( Specifier specifier )
 {
-		return specifier > Virtual;
+	return specifier > Spec_Virtual;
 }
 
-	StrC to_str( Type type )
+inline StrC to_str( Specifier type )
 {
 	local_persist StrC lookup[] {
 		{ sizeof( "INVALID" ),       "INVALID"       },
@@ -76,23 +75,19 @@ namespace ESpecifier
 	return lookup[type];
 }
 
-	Type to_type( StrC str )
+inline Specifier to_specifier( StrC str )
 {
-		local_persist u32 keymap[NumSpecifiers];
-		do_once_start for ( u32 index = 0; index < NumSpecifiers; index++ )
+	local_persist u32 keymap[Spec_NumSpecifiers];
+	do_once_start for ( u32 index = 0; index < Spec_NumSpecifiers; index++ )
 	{
-			StrC enum_str = to_str( (Type)index );
+		StrC enum_str = to_str( (Specifier)index );
 		keymap[index] = crc32( enum_str.Ptr, enum_str.Len - 1 );
 	}
 	do_once_end u32 hash = crc32( str.Ptr, str.Len );
-		for ( u32 index = 0; index < NumSpecifiers; index++ )
+	for ( u32 index = 0; index < Spec_NumSpecifiers; index++ )
 	{
 		if ( keymap[index] == hash )
-				return (Type)index;
+			return (Specifier)index;
 	}
-		return Invalid;
+	return Spec_Invalid;
 }
-
-}    // namespace ESpecifier
-
-using SpecifierT = ESpecifier::Type;

project/components/gen/etoktype.cpp

@@ -5,115 +5,113 @@
 
 // This file was generated automatially by gencpp's bootstrap.cpp (See: https://github.com/Ed94/gencpp)
 
-namespace parser
-{
-	namespace ETokType
-	{
-#define GEN_DEFINE_ATTRIBUTE_TOKENS Entry( Attribute_API_Export, "GEN_API_Export_Code" ) Entry( Attribute_API_Import, "GEN_API_Import_Code" )
+GEN_NS_PARSER_BEGIN
+#define GEN_DEFINE_ATTRIBUTE_TOKENS Entry( Tok_Attribute_API_Export, "GEN_API_Export_Code" ) Entry( Tok_Attribute_API_Import, "GEN_API_Import_Code" )
 
-		enum Type : u32
+enum TokType_Def : u32
 {
-			Invalid,
-			Access_Private,
-			Access_Protected,
-			Access_Public,
-			Access_MemberSymbol,
-			Access_StaticSymbol,
-			Ampersand,
-			Ampersand_DBL,
-			Assign_Classifer,
-			Attribute_Open,
-			Attribute_Close,
-			BraceCurly_Open,
-			BraceCurly_Close,
-			BraceSquare_Open,
-			BraceSquare_Close,
-			Capture_Start,
-			Capture_End,
-			Comment,
-			Comment_End,
-			Comment_Start,
-			Char,
-			Comma,
-			Decl_Class,
-			Decl_GNU_Attribute,
-			Decl_MSVC_Attribute,
-			Decl_Enum,
-			Decl_Extern_Linkage,
-			Decl_Friend,
-			Decl_Module,
-			Decl_Namespace,
-			Decl_Operator,
-			Decl_Struct,
-			Decl_Template,
-			Decl_Typedef,
-			Decl_Using,
-			Decl_Union,
-			Identifier,
-			Module_Import,
-			Module_Export,
-			NewLine,
-			Number,
-			Operator,
-			Preprocess_Hash,
-			Preprocess_Define,
-			Preprocess_If,
-			Preprocess_IfDef,
-			Preprocess_IfNotDef,
-			Preprocess_ElIf,
-			Preprocess_Else,
-			Preprocess_EndIf,
-			Preprocess_Include,
-			Preprocess_Pragma,
-			Preprocess_Content,
-			Preprocess_Macro,
-			Preprocess_Unsupported,
-			Spec_Alignas,
-			Spec_Const,
-			Spec_Consteval,
-			Spec_Constexpr,
-			Spec_Constinit,
-			Spec_Explicit,
-			Spec_Extern,
-			Spec_Final,
-			Spec_ForceInline,
-			Spec_Global,
-			Spec_Inline,
-			Spec_Internal_Linkage,
-			Spec_LocalPersist,
-			Spec_Mutable,
-			Spec_NeverInline,
-			Spec_Override,
-			Spec_Static,
-			Spec_ThreadLocal,
-			Spec_Volatile,
-			Spec_Virtual,
-			Star,
-			Statement_End,
-			StaticAssert,
-			String,
-			Type_Typename,
-			Type_Unsigned,
-			Type_Signed,
-			Type_Short,
-			Type_Long,
-			Type_bool,
-			Type_char,
-			Type_int,
-			Type_double,
-			Type_MS_int8,
-			Type_MS_int16,
-			Type_MS_int32,
-			Type_MS_int64,
-			Type_MS_W64,
-			Varadic_Argument,
-			__Attributes_Start,
-			Attribute_API_Export,
-			Attribute_API_Import,
-			NumTokens
+	Tok_Invalid,
+	Tok_Access_Private,
+	Tok_Access_Protected,
+	Tok_Access_Public,
+	Tok_Access_MemberSymbol,
+	Tok_Access_StaticSymbol,
+	Tok_Ampersand,
+	Tok_Ampersand_DBL,
+	Tok_Assign_Classifer,
+	Tok_Attribute_Open,
+	Tok_Attribute_Close,
+	Tok_BraceCurly_Open,
+	Tok_BraceCurly_Close,
+	Tok_BraceSquare_Open,
+	Tok_BraceSquare_Close,
+	Tok_Capture_Start,
+	Tok_Capture_End,
+	Tok_Comment,
+	Tok_Comment_End,
+	Tok_Comment_Start,
+	Tok_Char,
+	Tok_Comma,
+	Tok_Decl_Class,
+	Tok_Decl_GNU_Attribute,
+	Tok_Decl_MSVC_Attribute,
+	Tok_Decl_Enum,
+	Tok_Decl_Extern_Linkage,
+	Tok_Decl_Friend,
+	Tok_Decl_Module,
+	Tok_Decl_Namespace,
+	Tok_Decl_Operator,
+	Tok_Decl_Struct,
+	Tok_Decl_Template,
+	Tok_Decl_Typedef,
+	Tok_Decl_Using,
+	Tok_Decl_Union,
+	Tok_Identifier,
+	Tok_Module_Import,
+	Tok_Module_Export,
+	Tok_NewLine,
+	Tok_Number,
+	Tok_Operator,
+	Tok_Preprocess_Hash,
+	Tok_Preprocess_Define,
+	Tok_Preprocess_If,
+	Tok_Preprocess_IfDef,
+	Tok_Preprocess_IfNotDef,
+	Tok_Preprocess_ElIf,
+	Tok_Preprocess_Else,
+	Tok_Preprocess_EndIf,
+	Tok_Preprocess_Include,
+	Tok_Preprocess_Pragma,
+	Tok_Preprocess_Content,
+	Tok_Preprocess_Macro,
+	Tok_Preprocess_Unsupported,
+	Tok_Spec_Alignas,
+	Tok_Spec_Const,
+	Tok_Spec_Consteval,
+	Tok_Spec_Constexpr,
+	Tok_Spec_Constinit,
+	Tok_Spec_Explicit,
+	Tok_Spec_Extern,
+	Tok_Spec_Final,
+	Tok_Spec_ForceInline,
+	Tok_Spec_Global,
+	Tok_Spec_Inline,
+	Tok_Spec_Internal_Linkage,
+	Tok_Spec_LocalPersist,
+	Tok_Spec_Mutable,
+	Tok_Spec_NeverInline,
+	Tok_Spec_Override,
+	Tok_Spec_Static,
+	Tok_Spec_ThreadLocal,
+	Tok_Spec_Volatile,
+	Tok_Spec_Virtual,
+	Tok_Star,
+	Tok_Statement_End,
+	Tok_StaticAssert,
+	Tok_String,
+	Tok_Type_Typename,
+	Tok_Type_Unsigned,
+	Tok_Type_Signed,
+	Tok_Type_Short,
+	Tok_Type_Long,
+	Tok_Type_bool,
+	Tok_Type_char,
+	Tok_Type_int,
+	Tok_Type_double,
+	Tok_Type_MS_int8,
+	Tok_Type_MS_int16,
+	Tok_Type_MS_int32,
+	Tok_Type_MS_int64,
+	Tok_Type_MS_W64,
+	Tok_Varadic_Argument,
+	Tok___Attributes_Start,
+	Tok_Attribute_API_Export,
+	Tok_Attribute_API_Import,
+	Tok_NumTokens
 };
+typedef enum TokType_Def TokType;
 
-		StrC to_str( Type type )
+inline StrC to_str( TokType type )
 {
 	local_persist StrC lookup[] {
 		{ sizeof( "__invalid__" ),         "__invalid__"         },
@@ -217,25 +215,21 @@ namespace parser
 	return lookup[type];
 }
 
-		Type to_type( StrC str )
+inline TokType to_toktype( StrC str )
 {
-			local_persist u32 keymap[NumTokens];
-			do_once_start for ( u32 index = 0; index < NumTokens; index++ )
+	local_persist u32 keymap[Tok_NumTokens];
+	do_once_start for ( u32 index = 0; index < Tok_NumTokens; index++ )
 	{
-				StrC enum_str = to_str( (Type)index );
+		StrC enum_str = to_str( (TokType)index );
 		keymap[index] = crc32( enum_str.Ptr, enum_str.Len - 1 );
 	}
 	do_once_end u32 hash = crc32( str.Ptr, str.Len );
-			for ( u32 index = 0; index < NumTokens; index++ )
+	for ( u32 index = 0; index < Tok_NumTokens; index++ )
 	{
 		if ( keymap[index] == hash )
-					return (Type)index;
+			return (TokType)index;
 	}
-			return Invalid;
+	return Tok_Invalid;
 }
 
-	}    // namespace ETokType
-
-	using TokType = ETokType::Type;
-
-}    // namespace parser
+GEN_NS_PARSER_END

project/components/header_end.hpp

@@ -42,7 +42,7 @@ constexpr s32 InitSize_DataArrays = 16;
 
 // NOTE: This limits the maximum size of an allocation
 // If you are generating a string larger than this, increase the size of the bucket here.
-constexpr uw  Global_BucketSize         = GEN_GLOBAL_BUCKET_SIZE;
+constexpr usize  Global_BucketSize         = GEN_GLOBAL_BUCKET_SIZE;
 constexpr s32 CodePool_NumBlocks        = GEN_CODEPOOL_NUM_BLOCKS;
 constexpr s32 SizePer_StringArena       = GEN_SIZE_PER_STRING_ARENA;
 
@@ -63,7 +63,6 @@ extern CodeAttributes attrib_api_import;
 extern Code module_global_fragment;
 extern Code module_private_fragment;
 
-// Exposed, but this is really used for parsing.
 extern Code fmt_newline;
 
 extern CodePragma pragma_once;
@@ -98,45 +97,46 @@ extern CodeSpecifiers spec_thread_local;
 extern CodeSpecifiers spec_virtual;
 extern CodeSpecifiers spec_volatile;
 
-extern CodeType t_empty; // Used with varaidc parameters. (Exposing just in case its useful for another circumstance)
-extern CodeType t_auto;
-extern CodeType t_void;
-extern CodeType t_int;
-extern CodeType t_bool;
-extern CodeType t_char;
-extern CodeType t_wchar_t;
-extern CodeType t_class;
-extern CodeType t_typename;
+extern CodeTypename t_empty; // Used with varaidc parameters. (Exposing just in case its useful for another circumstance)
+extern CodeTypename t_auto;
+extern CodeTypename t_void;
+extern CodeTypename t_int;
+extern CodeTypename t_bool;
+extern CodeTypename t_char;
+extern CodeTypename t_wchar_t;
+extern CodeTypename t_class;
+extern CodeTypename t_typename;
 
 #ifdef GEN_DEFINE_LIBRARY_CODE_CONSTANTS
 	// Predefined typename codes. Are set to readonly and are setup during gen::init()
 
-	extern CodeType t_b32;
+	extern CodeTypename t_b32;
 
-	extern CodeType t_s8;
-	extern CodeType t_s16;
-	extern CodeType t_s32;
-	extern CodeType t_s64;
+	extern CodeTypename t_s8;
+	extern CodeTypename t_s16;
+	extern CodeTypename t_s32;
+	extern CodeTypename t_s64;
 
-	extern CodeType t_u8;
-	extern CodeType t_u16;
-	extern CodeType t_u32;
-	extern CodeType t_u64;
+	extern CodeTypename t_u8;
+	extern CodeTypename t_u16;
+	extern CodeTypename t_u32;
+	extern CodeTypename t_u64;
 
-	extern CodeType t_sw;
-	extern CodeType t_uw;
+	extern CodeTypename t_ssize;
+	extern CodeTypename t_usize;
 
-	extern CodeType t_f32;
-	extern CodeType t_f64;
+	extern CodeTypename t_f32;
+	extern CodeTypename t_f64;
 #endif
 
 #pragma endregion Constants
 
 #pragma region Macros
 
+#ifndef token_fmt
 #	define gen_main main
 
-#	define __ NoCode
+#	define __ NullCode
 
 	//	Convienence for defining any name used with the gen api.
 	//  Lets you provide the length and string literal to the functions without the need for the DSL.
@@ -152,22 +152,23 @@ extern CodeType t_typename;
 
 	// Takes a format string (char const*) and a list of tokens (StrC) and returns a StrC of the formatted string.
 #	define token_fmt( ... ) GEN_NS token_fmt_impl( (num_args( __VA_ARGS__ ) + 1) / 2, __VA_ARGS__ )
+#endif
 
 #pragma endregion Macros
 
 // Used by the lexer to persistently treat all these identifiers as preprocessor defines.
 // Populate with strings via gen::get_cached_string.
 // Functional defines must have format: id( ;at minimum to indicate that the define is only valid with arguments.
-extern Array< StringCached > PreprocessorDefines;
+extern Array(StringCached) PreprocessorDefines;
 
 #ifdef GEN_EXPOSE_BACKEND
 
 	// Global allocator used for data with process lifetime.
 	extern AllocatorInfo  GlobalAllocator;
-	extern Array< Arena > Global_AllocatorBuckets;
+	extern Array(Arena) Global_AllocatorBuckets;
 
-	extern Array< Pool >  CodePools;
-	extern Array< Arena > StringArenas;
+	extern Array(Pool)  CodePools;
+	extern Array(Arena) StringArenas;
 
 	extern StringTable StringCache;
 

project/components/header_start.hpp

@@ -17,15 +17,3 @@
 #ifndef GEN_ROLL_OWN_DEPENDENCIES
 #	include "gen.dep.hpp"
 #endif
-
-#ifndef GEN_NS_BEGIN
-#	ifdef GEN_DONT_USE_NAMESPACE
-#		define GEN_NS
-#		define GEN_NS_BEGIN
-#		define GEN_NS_END
-#	else
-#		define GEN_NS       gen::
-#		define GEN_NS_BEGIN namespace gen {
-#		define GEN_NS_END   }
-#	endif
-#endif

project/components/inlines.hpp

@@ -3,94 +3,174 @@
 #include "interface.hpp"
 #endif
 
-void AST::append( AST* other )
+#pragma region Code
+inline
+void append( Code self, Code other )
 {
+	GEN_ASSERT(self.ast  != nullptr);
+	GEN_ASSERT(other.ast != nullptr);
+
 	if ( other->Parent )
-		other = other->duplicate();
+		other = duplicate(other);
 
-	other->Parent = this;
+	other->Parent = self;
 
-	if ( Front == nullptr )
+	if ( self->Front == nullptr )
 	{
-		Front = other;
-		Back  = other;
+		self->Front = other;
+		self->Back  = other;
 
-		NumEntries++;
+		self->NumEntries++;
 		return;
 	}
 
-	AST*
-		Current       = Back;
+	Code
+	Current       = self->Back;
 	Current->Next = other;
 	other->Prev   = Current;
-	Back          = other;
-	NumEntries++;
+	self->Back    = other;
+	self->NumEntries++;
 }
-
-Code& AST::entry( u32 idx )
+inline
+bool is_body(Code self)
 {
-	AST** current = & Front;
+	GEN_ASSERT(self != nullptr);
+	switch (self->Type)
+	{
+		case CT_Enum_Body:
+		case CT_Class_Body:
+		case CT_Union_Body:
+		case CT_Export_Body:
+		case CT_Global_Body:
+		case CT_Struct_Body:
+		case CT_Function_Body:
+		case CT_Namespace_Body:
+		case CT_Extern_Linkage_Body:
+			return true;
+	}
+	return false;
+}
+inline
+Code* entry( Code self, u32 idx )
+{
+	GEN_ASSERT(self.ast != nullptr);
+	Code* current = & self->Front;
 	while ( idx >= 0 && current != nullptr )
 	{
 		if ( idx == 0 )
-			return * rcast( Code*, current);
+			return rcast( Code*, current);
 
 		current = & ( * current )->Next;
 		idx--;
 	}
 
-	return * rcast( Code*, current);
+	return rcast( Code*, current);
 }
-
-bool AST::has_entries()
+inline
+bool is_valid(Code self)
 {
-	return NumEntries;
+	return self.ast != nullptr && self.ast->Type != CT_Invalid;
 }
-
-char const* AST::type_str()
+inline
+bool has_entries(AST* self)
 {
-	return ECode::to_str( Type );
+	GEN_ASSERT(self != nullptr);
+	return self->NumEntries > 0;
 }
-
-AST::operator Code()
+inline
+void set_global(Code self)
 {
-	return { this };
+	if ( self.ast == nullptr )
+	{
+		log_failure("Code::set_global: Cannot set code as global, AST is null!");
+		return;
 	}
 
+	self->Parent.ast = Code_Global.ast;
+}
+inline
 Code& Code::operator ++()
 {
 	if ( ast )
-		ast = ast->Next;
+		ast = ast->Next.ast;
 
 	return * this;
 }
-
-void CodeClass::add_interface( CodeType type )
+inline
+char const* type_str(Code self)
 {
-	CodeType possible_slot = ast->ParentType;
+	GEN_ASSERT(self != nullptr);
+	return to_str( self->Type );
+}
+#pragma endregion Code
+
+#pragma region CodeBody
+inline
+void append( CodeBody self, Code other )
+{
+	GEN_ASSERT(other.ast != nullptr);
+
+	if (is_body(other)) {
+		append( self, cast(CodeBody, other) );
+		return;
+	}
+
+	append( cast(Code, self), other );
+}
+inline
+void append( CodeBody self, CodeBody body )
+{
+	GEN_ASSERT(self.ast != nullptr);
+
+	for ( Code entry : body ) {
+		append( self, entry );
+	}
+}
+inline
+Code begin( CodeBody body) {
+	if ( body.ast )
+		return { rcast( AST*, body.ast)->Front };
+	return { nullptr };
+}
+inline
+Code end(CodeBody body ){
+	return { rcast(AST*, body.ast)->Back->Next };
+}
+#pragma endregion CodeBody
+
+#pragma region CodeClass
+inline
+void add_interface( CodeClass self, CodeTypename type )
+{
+	GEN_ASSERT(self.ast !=nullptr);
+	CodeTypename possible_slot = self->ParentType;
 	if ( possible_slot.ast )
 	{
 		// Were adding an interface to parent type, so we need to make sure the parent type is public.
-		ast->ParentAccess = AccessSpec::Public;
+		self->ParentAccess = AccessSpec_Public;
 		// If your planning on adding a proper parent,
 		// then you'll need to move this over to ParentType->next and update ParentAccess accordingly.
 	}
 
 	while ( possible_slot.ast != nullptr )
 	{
-		possible_slot.ast = (AST_Type*) possible_slot->Next.ast;
+		possible_slot.ast = (AST_Typename*) possible_slot->Next.ast;
 	}
 
 	possible_slot.ast = type.ast;
 }
+#pragma endregion CodeClass
 
-void CodeParam::append( CodeParam other )
+#pragma region CodeParam
+inline
+void append( CodeParam appendee, CodeParam other )
 {
-	AST* self  = (AST*) ast;
-	AST* entry = (AST*) other.ast;
+	GEN_ASSERT(appendee.ast != nullptr);
+	Code self  = cast(Code, appendee);
+	Code entry = cast(Code, other);
 
 	if ( entry->Parent )
-		entry = entry->duplicate();
+		entry = GEN_NS duplicate( entry );
 
 	entry->Parent = self;
 
@@ -106,71 +186,177 @@ void CodeParam::append( CodeParam other )
 	self->Last       = entry;
 	self->NumEntries++;
 }
-
-CodeParam CodeParam::get( s32 idx )
+inline
+CodeParam get(CodeParam self, s32 idx )
 {
-	CodeParam param = *this;
+	GEN_ASSERT(self.ast != nullptr);
+	CodeParam param = * self;
 	do
 	{
 		if ( ! ++ param )
 			return { nullptr };
 
-		return { (AST_Param*) param.raw()->Next };
+		param = cast(Code, param)->Next;
 	}
 	while ( --idx );
 
-	return { nullptr };
+	return param;
 }
-
-bool CodeParam::has_entries()
+inline
+bool has_entries(CodeParam self)
 {
-	return ast->NumEntries > 0;
+	GEN_ASSERT(self.ast != nullptr);
+	return self->NumEntries > 0;
 }
-
+inline
 CodeParam& CodeParam::operator ++()
 {
 	ast = ast->Next.ast;
 	return * this;
 }
-
-void CodeStruct::add_interface( CodeType type )
+inline
+CodeParam begin(CodeParam params)
 {
-	CodeType possible_slot = ast->ParentType;
+	if ( params.ast )
+		return { params.ast };
+
+	return { nullptr };
+}
+inline
+CodeParam end(CodeParam params)
+{
+	// return { (AST_Param*) rcast( AST*, ast)->Last };
+	return { nullptr };
+}
+#pragma endregion CodeParam
+
+#pragma region CodeSpecifiers
+inline
+bool append(CodeSpecifiers self, Specifier spec )
+{
+	if ( self.ast == nullptr )
+	{
+		log_failure("CodeSpecifiers: Attempted to append to a null specifiers AST!");
+		return false;
+	}
+	if ( self->NumEntries == AST_ArrSpecs_Cap )
+	{
+		log_failure("CodeSpecifiers: Attempted to append over %d specifiers to a specifiers AST!", AST_ArrSpecs_Cap );
+		return false;
+	}
+
+	self->ArrSpecs[ self->NumEntries ] = spec;
+	self->NumEntries++;
+	return true;
+}
+inline
+s32 has(CodeSpecifiers self, Specifier spec)
+{
+	GEN_ASSERT(self.ast != nullptr);
+	for ( s32 idx = 0; idx < self->NumEntries; idx++ ) {
+		if ( self->ArrSpecs[ idx ] == spec )
+			return idx;
+	}
+	return -1;
+}
+inline
+s32 remove( CodeSpecifiers self, Specifier to_remove )
+{
+	AST_Specifiers* ast = self.ast;
+	if ( ast == nullptr )
+	{
+		log_failure("CodeSpecifiers: Attempted to append to a null specifiers AST!");
+		return -1;
+	}
+	if ( self->NumEntries == AST_ArrSpecs_Cap )
+	{
+		log_failure("CodeSpecifiers: Attempted to append over %d specifiers to a specifiers AST!", AST_ArrSpecs_Cap );
+		return -1;
+	}
+
+	s32 result = -1;
+
+	s32 curr = 0;
+	s32 next = 0;
+	for(; next < self->NumEntries; ++ curr, ++ next)
+	{
+		Specifier spec = self->ArrSpecs[next];
+		if (spec == to_remove)
+		{
+			result = next;
+
+			next ++;
+			if (next >= self->NumEntries)
+				break;
+
+			spec = self->ArrSpecs[next];
+		}
+
+		self->ArrSpecs[ curr ] = spec;
+	}
+
+	if (result > -1) {
+		self->NumEntries --;
+	}
+	return result;
+}
+inline
+Specifier* begin(CodeSpecifiers self)
+{
+	if ( self.ast )
+		return & self->ArrSpecs[0];
+
+	return nullptr;
+}
+inline
+Specifier* end(CodeSpecifiers self)
+{
+	return self->ArrSpecs + self->NumEntries;
+}
+#pragma endregion CodeSpecifiers
+
+#pragma region CodeStruct
+inline
+void add_interface(CodeStruct self, CodeTypename type )
+{
+	CodeTypename possible_slot = self->ParentType;
 	if ( possible_slot.ast )
 	{
 		// Were adding an interface to parent type, so we need to make sure the parent type is public.
-		ast->ParentAccess = AccessSpec::Public;
+		self->ParentAccess = AccessSpec_Public;
 		// If your planning on adding a proper parent,
 		// then you'll need to move this over to ParentType->next and update ParentAccess accordingly.
 	}
 
 	while ( possible_slot.ast != nullptr )
 	{
-		possible_slot.ast = (AST_Type*) possible_slot->Next.ast;
+		possible_slot.ast = (AST_Typename*) possible_slot->Next.ast;
 	}
 
 	possible_slot.ast = type.ast;
 }
+#pragma endregion Code
 
-CodeBody def_body( CodeT type )
+#pragma region Interface
+inline
+CodeBody def_body( CodeType type )
 {
 	switch ( type )
 	{
-		using namespace ECode;
-		case Class_Body:
-		case Enum_Body:
-		case Export_Body:
-		case Extern_Linkage:
-		case Function_Body:
-		case Global_Body:
-		case Namespace_Body:
-		case Struct_Body:
-		case Union_Body:
+		case CT_Class_Body:
+		case CT_Enum_Body:
+		case CT_Export_Body:
+		case CT_Extern_Linkage:
+		case CT_Function_Body:
+		case CT_Global_Body:
+		case CT_Namespace_Body:
+		case CT_Struct_Body:
+		case CT_Union_Body:
 			break;
 
 		default:
-			log_failure( "def_body: Invalid type %s", (char const*)ECode::to_str(type) );
-			return (CodeBody)Code::Invalid;
+			log_failure( "def_body: Invalid type %s", (char const*)to_str(type) );
+			return (CodeBody)Code_Invalid;
 	}
 
 	Code
@@ -179,7 +365,8 @@ CodeBody def_body( CodeT type )
 	return (CodeBody)result;
 }
 
-StrC token_fmt_impl( sw num, ... )
+inline
+StrC token_fmt_impl( ssize num, ... )
 {
 	local_persist thread_local
 	char buf[GEN_PRINTF_MAXLEN] = { 0 };
@@ -187,8 +374,9 @@ StrC token_fmt_impl( sw num, ... )
 
 	va_list va;
 	va_start(va, num );
-	sw result = token_fmt_va(buf, GEN_PRINTF_MAXLEN, num, va);
+	ssize result = token_fmt_va(buf, GEN_PRINTF_MAXLEN, num, va);
 	va_end(va);
 
 	return { result, buf };
 }
+#pragma endregion Interface

project/components/interface.cpp

@@ -9,9 +9,9 @@ internal void deinit();
 }
 
 internal
-void* Global_Allocator_Proc( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags )
+void* Global_Allocator_Proc( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags )
 {
-	Arena* last = & Global_AllocatorBuckets.back();
+	Arena* last = array_back(Global_AllocatorBuckets);
 
 	switch ( type )
 	{
@@ -19,18 +19,18 @@ void* Global_Allocator_Proc( void* allocator_data, AllocType type, sw size, sw a
 		{
 			if ( ( last->TotalUsed + size ) > last->TotalSize )
 			{
-				Arena bucket = Arena::init_from_allocator( heap(), Global_BucketSize );
+				Arena bucket = arena_init_from_allocator( heap(), Global_BucketSize );
 
 				if ( bucket.PhysicalStart == nullptr )
 					GEN_FATAL( "Failed to create bucket for Global_AllocatorBuckets");
 
-				if ( ! Global_AllocatorBuckets.append( bucket ) )
+				if ( ! array_append( Global_AllocatorBuckets, bucket ) )
 					GEN_FATAL( "Failed to append bucket to Global_AllocatorBuckets");
 
-				last = & Global_AllocatorBuckets.back();
+				last = array_back(Global_AllocatorBuckets);
 			}
 
-			return alloc_align( * last, size, alignment );
+			return alloc_align( arena_allocator_info(last), size, alignment );
 		}
 		case EAllocation_FREE:
 		{
@@ -46,15 +46,15 @@ void* Global_Allocator_Proc( void* allocator_data, AllocType type, sw size, sw a
 		{
 			if ( last->TotalUsed + size > last->TotalSize )
 			{
-				Arena bucket = Arena::init_from_allocator( heap(), Global_BucketSize );
+				Arena bucket = arena_init_from_allocator( heap(), Global_BucketSize );
 
 				if ( bucket.PhysicalStart == nullptr )
 					GEN_FATAL( "Failed to create bucket for Global_AllocatorBuckets");
 
-				if ( ! Global_AllocatorBuckets.append( bucket ) )
+				if ( ! array_append( Global_AllocatorBuckets, bucket ) )
 					GEN_FATAL( "Failed to append bucket to Global_AllocatorBuckets");
 
-				last = & Global_AllocatorBuckets.back();
+				last = array_back(Global_AllocatorBuckets);
 			}
 
 			void* result = alloc_align( last->Backing, size, alignment );
@@ -74,78 +74,78 @@ void* Global_Allocator_Proc( void* allocator_data, AllocType type, sw size, sw a
 internal
 void define_constants()
 {
-	Code::Global          = make_code();
-	Code::Global->Name    = get_cached_string( txt("Global Code") );
-	Code::Global->Content = Code::Global->Name;
+	Code_Global          = make_code();
+	Code_Global->Name    = get_cached_string( txt("Global Code") );
+	Code_Global->Content = Code_Global->Name;
 
-	Code::Invalid = make_code();
-	Code::Invalid.set_global();
+	Code_Invalid = make_code();
+	set_global(Code_Invalid);
 
-	t_empty          = (CodeType) make_code();
-	t_empty->Type    = ECode::Typename;
+	t_empty       = (CodeTypename) make_code();
+	t_empty->Type = CT_Typename;
 	t_empty->Name = get_cached_string( txt("") );
-	t_empty.set_global();
+	set_global(t_empty);
 
 	access_private       = make_code();
-	access_private->Type = ECode::Access_Private;
+	access_private->Type = CT_Access_Private;
 	access_private->Name = get_cached_string( txt("private:\n") );
-	access_private.set_global();
+	set_global(access_private);
 
 	access_protected       = make_code();
-	access_protected->Type = ECode::Access_Protected;
+	access_protected->Type = CT_Access_Protected;
 	access_protected->Name = get_cached_string( txt("protected:\n") );
-	access_protected.set_global();
+	set_global(access_protected);
 
 	access_public       = make_code();
-	access_public->Type = ECode::Access_Public;
+	access_public->Type = CT_Access_Public;
 	access_public->Name = get_cached_string( txt("public:\n") );
-	access_public.set_global();
+	set_global(access_public);
 
 	attrib_api_export = def_attributes( code(GEN_API_Export_Code));
-	attrib_api_export.set_global();
+	set_global(attrib_api_export);
 
 	attrib_api_import = def_attributes( code(GEN_API_Import_Code));
-	attrib_api_import.set_global();
+	set_global(attrib_api_import);
 
 	module_global_fragment          = make_code();
-	module_global_fragment->Type    = ECode::Untyped;
+	module_global_fragment->Type    = CT_Untyped;
 	module_global_fragment->Name    = get_cached_string( txt("module;") );
 	module_global_fragment->Content = module_global_fragment->Name;
-	module_global_fragment.set_global();
+	set_global(module_global_fragment);
 
 	module_private_fragment          = make_code();
-	module_private_fragment->Type    = ECode::Untyped;
+	module_private_fragment->Type    = CT_Untyped;
 	module_private_fragment->Name    = get_cached_string( txt("module : private;") );
 	module_private_fragment->Content = module_private_fragment->Name;
-	module_private_fragment.set_global();
+	set_global(module_private_fragment);
 
 	fmt_newline = make_code();
-	fmt_newline->Type = ECode::NewLine;
-	fmt_newline.set_global();
+	fmt_newline->Type = CT_NewLine;
+	set_global(fmt_newline);
 
 	pragma_once          = (CodePragma) make_code();
-	pragma_once->Type    = ECode::Preprocess_Pragma;
+	pragma_once->Type    = CT_Preprocess_Pragma;
 	pragma_once->Name    = get_cached_string( txt("once") );
 	pragma_once->Content = pragma_once->Name;
-	pragma_once.set_global();
+	set_global(pragma_once);
 
-	param_varadic            = (CodeType) make_code();
-	param_varadic->Type      = ECode::Parameters;
+	param_varadic            = (CodeTypename) make_code();
+	param_varadic->Type      = CT_Parameters;
 	param_varadic->Name      = get_cached_string( txt("...") );
 	param_varadic->ValueType = t_empty;
-	param_varadic.set_global();
+	set_global(param_varadic);
 
 	preprocess_else = (CodePreprocessCond) make_code();
-	preprocess_else->Type = ECode::Preprocess_Else;
-	preprocess_else.set_global();
+	preprocess_else->Type = CT_Preprocess_Else;
+	set_global(preprocess_else);
 
 	preprocess_endif = (CodePreprocessCond) make_code();
-	preprocess_endif->Type = ECode::Preprocess_EndIf;
-	preprocess_endif.set_global();
+	preprocess_endif->Type = CT_Preprocess_EndIf;
+	set_global(preprocess_endif);
 
 #	define def_constant_code_type( Type_ )   \
 		t_##Type_ = def_type( name(Type_) ); \
-		t_##Type_.set_global();
+		set_global(t_##Type_);
 
 	def_constant_code_type( auto );
 	def_constant_code_type( void );
@@ -169,8 +169,8 @@ void define_constants()
 	def_constant_code_type( u32 );
 	def_constant_code_type( u64 );
 
-	def_constant_code_type( sw );
-	def_constant_code_type( uw );
+	def_constant_code_type( ssize );
+	def_constant_code_type( usize );
 
 	def_constant_code_type( f32 );
 	def_constant_code_type( f64 );
@@ -180,7 +180,7 @@ void define_constants()
 
 #	define def_constant_spec( Type_, ... )                                  \
 		spec_##Type_ = def_specifiers( num_args(__VA_ARGS__), __VA_ARGS__); \
-		spec_##Type_.set_global();
+		set_global(spec_##Type_);
 
 #	pragma push_macro("forceinline")
 #	pragma push_macro("global")
@@ -192,33 +192,33 @@ void define_constants()
 #	undef internal
 #	undef local_persist
 #	undef neverinline
-	def_constant_spec( const,            ESpecifier::Const );
-	def_constant_spec( consteval,        ESpecifier::Consteval );
-	def_constant_spec( constexpr,        ESpecifier::Constexpr );
-	def_constant_spec( constinit,        ESpecifier::Constinit );
-	def_constant_spec( extern_linkage,   ESpecifier::External_Linkage );
-	def_constant_spec( final, 		     ESpecifier::Final );
-	def_constant_spec( forceinline,      ESpecifier::ForceInline );
-	def_constant_spec( global,           ESpecifier::Global );
-	def_constant_spec( inline,           ESpecifier::Inline );
-	def_constant_spec( internal_linkage, ESpecifier::Internal_Linkage );
-	def_constant_spec( local_persist,    ESpecifier::Local_Persist );
-	def_constant_spec( mutable,          ESpecifier::Mutable );
-	def_constant_spec( neverinline,      ESpecifier::NeverInline );
-	def_constant_spec( noexcept,         ESpecifier::NoExceptions );
-	def_constant_spec( override,         ESpecifier::Override );
-	def_constant_spec( ptr,              ESpecifier::Ptr );
-	def_constant_spec( pure,             ESpecifier::Pure )
-	def_constant_spec( ref,              ESpecifier::Ref );
-	def_constant_spec( register,         ESpecifier::Register );
-	def_constant_spec( rvalue,           ESpecifier::RValue );
-	def_constant_spec( static_member,    ESpecifier::Static );
-	def_constant_spec( thread_local,     ESpecifier::Thread_Local );
-	def_constant_spec( virtual, 		 ESpecifier::Virtual );
-	def_constant_spec( volatile, 	     ESpecifier::Volatile)
+	def_constant_spec( const,            Spec_Const );
+	def_constant_spec( consteval,        Spec_Consteval );
+	def_constant_spec( constexpr,        Spec_Constexpr );
+	def_constant_spec( constinit,        Spec_Constinit );
+	def_constant_spec( extern_linkage,   Spec_External_Linkage );
+	def_constant_spec( final, 		     Spec_Final );
+	def_constant_spec( forceinline,      Spec_ForceInline );
+	def_constant_spec( global,           Spec_Global );
+	def_constant_spec( inline,           Spec_Inline );
+	def_constant_spec( internal_linkage, Spec_Internal_Linkage );
+	def_constant_spec( local_persist,    Spec_Local_Persist );
+	def_constant_spec( mutable,          Spec_Mutable );
+	def_constant_spec( neverinline,      Spec_NeverInline );
+	def_constant_spec( noexcept,         Spec_NoExceptions );
+	def_constant_spec( override,         Spec_Override );
+	def_constant_spec( ptr,              Spec_Ptr );
+	def_constant_spec( pure,             Spec_Pure )
+	def_constant_spec( ref,              Spec_Ref );
+	def_constant_spec( register,         Spec_Register );
+	def_constant_spec( rvalue,           Spec_RValue );
+	def_constant_spec( static_member,    Spec_Static );
+	def_constant_spec( thread_local,     Spec_Thread_Local );
+	def_constant_spec( virtual, 		 Spec_Virtual );
+	def_constant_spec( volatile, 	     Spec_Volatile)
 
-	spec_local_persist = def_specifiers( 1, ESpecifier::Local_Persist );
-	spec_local_persist.set_global();
+	spec_local_persist = def_specifiers( 1, Spec_Local_Persist );
+	set_global(spec_local_persist);
 
 #	pragma pop_macro("forceinline")
 #	pragma pop_macro("global")
@@ -226,6 +226,10 @@ void define_constants()
 #	pragma pop_macro("local_persist")
 #	pragma pop_macro("neverinline")
 
+#	pragma push_macro("enum_underlying")
+
+#	pragma pop_macro("enum_underlying")
+
 #	undef def_constant_spec
 }
 
@@ -235,28 +239,27 @@ void init()
 	{
 		GlobalAllocator = AllocatorInfo { & Global_Allocator_Proc, nullptr };
 
-		Global_AllocatorBuckets = Array<Arena>::init_reserve( heap(), 128 );
+		Global_AllocatorBuckets = array_init_reserve<Arena>( heap(), 128 );
 
 		if ( Global_AllocatorBuckets == nullptr )
 			GEN_FATAL( "Failed to reserve memory for Global_AllocatorBuckets");
 
-		Arena bucket = Arena::init_from_allocator( heap(), Global_BucketSize );
+		Arena bucket = arena_init_from_allocator( heap(), Global_BucketSize );
 
 		if ( bucket.PhysicalStart == nullptr )
 			GEN_FATAL( "Failed to create first bucket for Global_AllocatorBuckets");
 
-		Global_AllocatorBuckets.append( bucket );
-
+		array_append( Global_AllocatorBuckets, bucket );
 	}
 
 	// Setup the arrays
 	{
-		CodePools = Array<Pool>::init_reserve( Allocator_DataArrays, InitSize_DataArrays );
+		CodePools = array_init_reserve<Pool>( Allocator_DataArrays, InitSize_DataArrays );
 
 		if ( CodePools == nullptr )
 			GEN_FATAL( "gen::init: Failed to initialize the CodePools array" );
 
-		StringArenas = Array<Arena>::init_reserve( Allocator_DataArrays, InitSize_DataArrays );
+		StringArenas = array_init_reserve<Arena>( Allocator_DataArrays, InitSize_DataArrays );
 
 		if ( StringArenas == nullptr )
 			GEN_FATAL( "gen::init: Failed to initialize the StringArenas array" );
@@ -264,97 +267,97 @@ void init()
 
 	// Setup the code pool and code entries arena.
 	{
-		Pool code_pool = Pool::init( Allocator_CodePool, CodePool_NumBlocks, sizeof(AST) );
+		Pool code_pool = pool_init( Allocator_CodePool, CodePool_NumBlocks, sizeof(AST) );
 
 		if ( code_pool.PhysicalStart == nullptr )
 			GEN_FATAL( "gen::init: Failed to initialize the code pool" );
 
-		CodePools.append( code_pool );
+		array_append( CodePools, code_pool );
 
-		LexArena = Arena::init_from_allocator( Allocator_Lexer, LexAllocator_Size );
+		LexArena = arena_init_from_allocator( Allocator_Lexer, LexAllocator_Size );
 
-		Arena string_arena = Arena::init_from_allocator( Allocator_StringArena, SizePer_StringArena );
+		Arena string_arena = arena_init_from_allocator( Allocator_StringArena, SizePer_StringArena );
 
 		if ( string_arena.PhysicalStart == nullptr )
 			GEN_FATAL( "gen::init: Failed to initialize the string arena" );
 
-		StringArenas.append( string_arena );
+		array_append( StringArenas, string_arena );
 	}
 
 	// Setup the hash tables
 	{
-		StringCache = StringTable::init( Allocator_StringTable );
+		StringCache = hashtable_init<StringCached>(Allocator_StringTable);
 
 		if ( StringCache.Entries == nullptr )
 			GEN_FATAL( "gen::init: Failed to initialize the StringCache");
 	}
 
 	// Preprocessor Defines
-	PreprocessorDefines = Array<StringCached>::init_reserve( GlobalAllocator, kilobytes(1) );
+	PreprocessorDefines = array_init_reserve<StringCached>( GlobalAllocator, kilobytes(1) );
 
 	define_constants();
-	parser::init();
+	GEN_NS_PARSER init();
 }
 
 void deinit()
 {
-	uw index = 0;
-	uw left  = CodePools.num();
+	usize index = 0;
+	usize left  = array_num(CodePools);
 	do
 	{
 		Pool* code_pool = & CodePools[index];
-		code_pool->free();
+		pool_free(code_pool);
 		index++;
 	}
 	while ( left--, left );
 
 	index = 0;
-	left  = StringArenas.num();
+	left  = array_num(StringArenas);
 	do
 	{
 		Arena* string_arena = & StringArenas[index];
-		string_arena->free();
+		arena_free(string_arena);
 		index++;
 	}
 	while ( left--, left );
 
-	StringCache.destroy();
+	hashtable_destroy(StringCache);
 
-	CodePools.free();
-	StringArenas.free();
+	array_free( CodePools);
+	array_free( StringArenas);
 
-	LexArena.free();
+	arena_free(& LexArena);
 
-	PreprocessorDefines.free();
+	array_free(PreprocessorDefines);
 
 	index = 0;
-	left  = Global_AllocatorBuckets.num();
+	left  = array_num(Global_AllocatorBuckets);
 	do
 	{
 		Arena* bucket = & Global_AllocatorBuckets[ index ];
-		bucket->free();
+		arena_free(bucket);
 		index++;
 	}
 	while ( left--, left );
 
-	Global_AllocatorBuckets.free();
-	parser::deinit();
+	array_free(Global_AllocatorBuckets);
+	GEN_NS_PARSER deinit();
 }
 
 void reset()
 {
 	s32 index = 0;
-	s32 left  = CodePools.num();
+	s32 left  = array_num(CodePools);
 	do
 	{
 		Pool* code_pool = & CodePools[index];
-		code_pool->clear();
+		pool_clear(code_pool);
 		index++;
 	}
 	while ( left--, left );
 
 	index = 0;
-	left  = StringArenas.num();
+	left  = array_num(StringArenas);
 	do
 	{
 		Arena* string_arena = & StringArenas[index];
@@ -363,28 +366,28 @@ void reset()
 	}
 	while ( left--, left );
 
-	StringCache.clear();
+	hashtable_clear(StringCache);
 
 	define_constants();
 }
 
 AllocatorInfo get_string_allocator( s32 str_length )
 {
-	Arena* last = & StringArenas.back();
+	Arena* last = array_back(StringArenas);
 
-	uw size_req = str_length + sizeof(String::Header) + sizeof(char*);
+	usize size_req = str_length + sizeof(StringHeader) + sizeof(char*);
 
-	if ( last->TotalUsed + size_req > last->TotalSize )
+	if ( last->TotalUsed + ssize(size_req) > last->TotalSize )
 	{
-		Arena new_arena = Arena::init_from_allocator( Allocator_StringArena, SizePer_StringArena );
+		Arena new_arena = arena_init_from_allocator( Allocator_StringArena, SizePer_StringArena );
 
-		if ( ! StringArenas.append( new_arena ) )
+		if ( ! array_append( StringArenas, new_arena ) )
 			GEN_FATAL( "gen::get_string_allocator: Failed to allocate a new string arena" );
 
-		last = & StringArenas.back();
+		last = array_back(StringArenas);
 	}
 
-	return * last;
+	return arena_allocator_info(last);
 }
 
 // Will either make or retrive a code string.
@@ -393,36 +396,36 @@ StringCached get_cached_string( StrC str )
 	s32 hash_length = str.Len > kilobytes(1) ? kilobytes(1) : str.Len;
 	u64 key         = crc32( str.Ptr, hash_length );
 	{
-		StringCached* result = StringCache.get( key );
+		StringCached* result = hashtable_get(StringCache, key );
 
 		if ( result )
 			return * result;
 	}
 
-	String result = String::make( get_string_allocator( str.Len ), str );
-	StringCache.set( key, result );
+	StrC result = string_to_strc( string_make_strc( get_string_allocator( str.Len ), str ));
+	hashtable_set(StringCache, key, result );
 
-	return result;
+	return { str.Len, result };
 }
 
 // Used internally to retireve a Code object form the CodePool.
 Code make_code()
 {
-	Pool* allocator = & CodePools.back();
+	Pool* allocator = array_back( CodePools);
 	if ( allocator->FreeList == nullptr )
 	{
-		Pool code_pool = Pool::init( Allocator_CodePool, CodePool_NumBlocks, sizeof(AST) );
+		Pool code_pool = pool_init( Allocator_CodePool, CodePool_NumBlocks, sizeof(AST) );
 
 		if ( code_pool.PhysicalStart == nullptr )
 			GEN_FATAL( "gen::make_code: Failed to allocate a new code pool - CodePool allcoator returned nullptr." );
 
-		if ( ! CodePools.append( code_pool ) )
+		if ( ! array_append( CodePools, code_pool ) )
 			GEN_FATAL( "gen::make_code: Failed to allocate a new code pool - CodePools failed to append new pool." );
 
-		allocator = & CodePools.back();
+		allocator = array_back( CodePools);
 	}
 
-	Code result { rcast( AST*, alloc( * allocator, sizeof(AST) )) };
+	Code result { rcast( AST*, alloc( pool_allocator_info(allocator), sizeof(AST) )) };
 	mem_set( result.ast, 0, sizeof(AST) );
 	// result->Type = ECode::Invalid;
 

project/components/interface.hpp

@@ -42,77 +42,129 @@ void set_allocator_type_table  ( AllocatorInfo type_reg_allocator );
 CodeAttributes def_attributes( StrC content );
 CodeComment    def_comment   ( StrC content );
 
-CodeClass def_class( StrC name
-	, Code           body         = NoCode
-	, CodeType       parent       = NoCode, AccessSpec access = AccessSpec::Default
-	, CodeAttributes attributes   = NoCode
-	, ModuleFlag     mflags       = ModuleFlag::None
-	, CodeType*      interfaces   = nullptr, s32 num_interfaces = 0 );
+struct Opts_def_struct {
+	Code           body;
+	CodeTypename   parent;
+	AccessSpec     parent_access;
+	CodeAttributes attributes;
+	ModuleFlag     mflags;
+	CodeTypename*  interfaces;
+	s32            num_interfaces;
+};
+CodeClass def_class( StrC name, Opts_def_struct otps GEN_PARAM_DEFAULT );
 
-CodeConstructor def_constructor( CodeParam params = NoCode, Code initializer_list = NoCode, Code body = NoCode );
+struct Opts_def_constructor {
+	CodeParam params;
+	Code      initializer_list;
+	Code      body;
+};
+CodeConstructor def_constructor( Opts_def_constructor opts GEN_PARAM_DEFAULT );
 
 CodeDefine def_define( StrC name, StrC content );
 
-CodeDestructor def_destructor( Code body = NoCode, CodeSpecifiers specifiers = NoCode );
+struct Opts_def_destructor {
+	Code           body;
+	CodeSpecifiers specifiers;
+};
+CodeDestructor def_destructor( Opts_def_destructor opts GEN_PARAM_DEFAULT );
 
-CodeEnum def_enum( StrC name
-	, Code         body      = NoCode,      CodeType       type       = NoCode
-	, EnumT        specifier = EnumRegular, CodeAttributes attributes = NoCode
-	, ModuleFlag   mflags    = ModuleFlag::None );
+struct Opts_def_enum {
+	Code           body;
+	CodeTypename   type;
+	EnumT          specifier;
+	CodeAttributes attributes;
+	ModuleFlag     mflags;
+};
+CodeEnum def_enum( StrC name, Opts_def_enum opts GEN_PARAM_DEFAULT );
 
 CodeExec   def_execution  ( StrC content );
 CodeExtern def_extern_link( StrC name, Code body );
 CodeFriend def_friend     ( Code symbol );
 
-CodeFn def_function( StrC name
-	, CodeParam      params     = NoCode, CodeType       ret_type   = NoCode, Code body = NoCode
-	, CodeSpecifiers specifiers = NoCode, CodeAttributes attributes = NoCode
-	, ModuleFlag mflags     = ModuleFlag::None );
+struct Opts_def_function {
+	CodeParam       params;
+	CodeTypename    ret_type;
+	Code            body;
+	CodeSpecifiers  specs;
+	CodeAttributes  attrs;
+	ModuleFlag      mflags;
+};
+CodeFn def_function( StrC name, Opts_def_function opts GEN_PARAM_DEFAULT );
 
-CodeInclude   def_include  ( StrC content, bool foreign = false );
-CodeModule    def_module   ( StrC name,            ModuleFlag mflags = ModuleFlag::None );
-CodeNS        def_namespace( StrC name, Code body, ModuleFlag mflags = ModuleFlag::None );
+struct Opts_def_include   { b32        foreign; };
+struct Opts_def_module    { ModuleFlag mflags;  };
+struct Opts_def_namespace { ModuleFlag mflags;  };
+CodeInclude def_include  ( StrC content,         Opts_def_include   opts GEN_PARAM_DEFAULT );
+CodeModule  def_module   ( StrC name,            Opts_def_module    opts GEN_PARAM_DEFAULT );
+CodeNS      def_namespace( StrC name, Code body, Opts_def_namespace opts GEN_PARAM_DEFAULT );
 
-CodeOperator def_operator( OperatorT op, StrC nspace
-	, CodeParam      params     = NoCode, CodeType       ret_type   = NoCode, Code body = NoCode
-	, CodeSpecifiers specifiers = NoCode, CodeAttributes attributes = NoCode
-	, ModuleFlag     mflags     = ModuleFlag::None );
+struct Opts_def_operator {
+	CodeParam       params;
+	CodeTypename    ret_type;
+	Code            body;
+	CodeSpecifiers  specifiers;
+	CodeAttributes  attributes;
+	ModuleFlag      mflags;
+};
+CodeOperator def_operator( Operator op, StrC nspace, Opts_def_operator opts GEN_PARAM_DEFAULT );
 
-CodeOpCast def_operator_cast( CodeType type, Code body = NoCode, CodeSpecifiers specs = NoCode );
+struct Opts_def_operator_cast {
+	Code           body;
+	CodeSpecifiers specs;
+};
+CodeOpCast def_operator_cast( CodeTypename type, Opts_def_operator_cast opts GEN_PARAM_DEFAULT );
 
-CodeParam  def_param ( CodeType type, StrC name, Code value = NoCode );
+struct Opts_def_param { Code value; };
+CodeParam  def_param ( CodeTypename type, StrC name, Opts_def_param opts GEN_PARAM_DEFAULT );
 CodePragma def_pragma( StrC directive );
 
 CodePreprocessCond def_preprocess_cond( EPreprocessCond type, StrC content );
 
-CodeSpecifiers def_specifier( SpecifierT specifier );
+CodeSpecifiers def_specifier( Specifier specifier );
 
-CodeStruct def_struct( StrC name
-	, Code           body       = NoCode
-	, CodeType       parent     = NoCode, AccessSpec access = AccessSpec::Default
-	, CodeAttributes attributes = NoCode
-	, ModuleFlag     mflags     = ModuleFlag::None
-	, CodeType*      interfaces = nullptr, s32 num_interfaces = 0 );
+CodeStruct def_struct( StrC name, Opts_def_struct opts GEN_PARAM_DEFAULT );
 
-CodeTemplate def_template( CodeParam params, Code definition, ModuleFlag mflags = ModuleFlag::None );
+struct Opts_def_template { ModuleFlag mflags; };
+CodeTemplate def_template( CodeParam params, Code definition, Opts_def_template opts GEN_PARAM_DEFAULT );
 
-CodeType    def_type   ( StrC name, Code arrayexpr = NoCode, CodeSpecifiers specifiers = NoCode, CodeAttributes attributes = NoCode );
-CodeTypedef def_typedef( StrC name, Code type, CodeAttributes attributes = NoCode, ModuleFlag mflags = ModuleFlag::None );
+struct Opts_def_type {
+	Code           arrayexpr;
+	CodeSpecifiers specifiers;
+	CodeAttributes attributes;
+};
+CodeTypename def_type( StrC name, Opts_def_type opts GEN_PARAM_DEFAULT );
 
-CodeUnion def_union( StrC name, Code body, CodeAttributes attributes = NoCode, ModuleFlag mflags = ModuleFlag::None );
+struct Opts_def_typedef {
+	CodeAttributes attributes;
+	ModuleFlag     mflags;
+};
+CodeTypedef def_typedef( StrC name, Code type, Opts_def_typedef opts GEN_PARAM_DEFAULT );
 
-CodeUsing def_using( StrC name, CodeType type = NoCode
-	, CodeAttributes attributess = NoCode
-	, ModuleFlag     mflags      = ModuleFlag::None );
+struct Opts_def_union {
+	CodeAttributes attributes;
+	ModuleFlag     mflags;
+};
+CodeUnion def_union( StrC name, Code body, Opts_def_union opts GEN_PARAM_DEFAULT );
+
+struct Opts_def_using {
+	CodeAttributes attributes;
+	ModuleFlag     mflags;
+};
+CodeUsing def_using( StrC name, Code type, Opts_def_using opts GEN_PARAM_DEFAULT );
 
 CodeUsing def_using_namespace( StrC name );
 
-CodeVar def_variable( CodeType type, StrC name, Code value = NoCode
-	, CodeSpecifiers specifiers = NoCode, CodeAttributes attributes = NoCode
-	, ModuleFlag     mflags     = ModuleFlag::None );
+struct Opts_def_variable
+{
+	Code           value;
+	CodeSpecifiers specifiers;
+	CodeAttributes attributes;
+	ModuleFlag     mflags;
+};
+CodeVar def_variable( CodeTypename type, StrC name, Opts_def_variable opts GEN_PARAM_DEFAULT ); 
 
 // Constructs an empty body. Use AST::validate_body() to check if the body is was has valid entries.
-CodeBody def_body( CodeT type );
+CodeBody def_body( CodeTypename type );
 
 // There are two options for defining a struct body, either varadically provided with the args macro to auto-deduce the arg num,
 /// or provide as an array of Code objects.
@@ -134,7 +186,7 @@ CodeBody       def_namespace_body  ( s32 num, Code* codes );
 CodeParam      def_params          ( s32 num, ... );
 CodeParam      def_params          ( s32 num, CodeParam* params );
 CodeSpecifiers def_specifiers      ( s32 num, ... );
-CodeSpecifiers def_specifiers      ( s32 num, SpecifierT* specs );
+CodeSpecifiers def_specifiers      ( s32 num, Specifier* specs );
 CodeBody       def_struct_body     ( s32 num, ... );
 CodeBody       def_struct_body     ( s32 num, Code* codes );
 CodeBody       def_union_body      ( s32 num, ... );
@@ -166,7 +218,7 @@ namespace parser {
 }
 
 struct ParseInfo
-
+{
 	Arena FileMem;
 	Arena TokMem;
 	Arena CodeMem;
@@ -175,7 +227,7 @@ struct ParseInfo
 	Array<parser::Token> Tokens;
 	Array<parser::Error> Errors;
 	// Errors are allocated to a dedicated general arena.
-;
+};
 
 CodeBody parse_file( StrC path );
 #endif
@@ -194,7 +246,7 @@ CodeOperator    parse_operator     ( StrC operator_def    );
 CodeOpCast      parse_operator_cast( StrC operator_def    );
 CodeStruct      parse_struct       ( StrC struct_def      );
 CodeTemplate    parse_template     ( StrC template_def    );
-CodeType        parse_type         ( StrC type_def        );
+CodeTypename    parse_type         ( StrC type_def        );
 CodeTypedef     parse_typedef      ( StrC typedef_def     );
 CodeUnion       parse_union        ( StrC union_def       );
 CodeUsing       parse_using        ( StrC using_def       );
@@ -204,9 +256,9 @@ CodeVar         parse_variable     ( StrC var_def         );
 
 #pragma region Untyped text
 
-sw   token_fmt_va( char* buf, uw buf_size, s32 num_tokens, va_list va );
+ssize   token_fmt_va( char* buf, usize buf_size, s32 num_tokens, va_list va );
 //! Do not use directly. Use the token_fmt macro instead.
-StrC token_fmt_impl( sw, ... );
+StrC token_fmt_impl( ssize, ... );
 
 Code untyped_str      ( StrC content);
 Code untyped_fmt      ( char const* fmt, ... );

project/components/interface.parsing.cpp

@@ -10,58 +10,58 @@
 
 CodeClass parse_class( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 	
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	push_scope();
-	CodeClass result = (CodeClass) parse_class_struct( TokType::Decl_Class );
-	Context.pop();
+	CodeClass result = (CodeClass) parse_class_struct( Tok_Decl_Class );
+	pop(& Context);
 	return result;
 }
 
 CodeConstructor parse_constructor( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	// TODO(Ed): Constructors can have prefix attributes
 
 	CodeSpecifiers specifiers;
-	SpecifierT     specs_found[ 16 ] { ESpecifier::NumSpecifiers };
+	Specifier      specs_found[ 16 ] { Spec_NumSpecifiers };
 	s32            NumSpecifiers = 0;
 
-	while ( left && currtok.is_specifier() )
+	while ( left && is_specifier(currtok) )
 	{
-		SpecifierT spec = ESpecifier::to_type( currtok );
+		Specifier spec = to_specifier( to_str(currtok) );
 
 		b32 ignore_spec = false;
 
 		switch ( spec )
 		{
-			case ESpecifier::Constexpr :
-			case ESpecifier::Explicit:
-			case ESpecifier::Inline :
-			case ESpecifier::ForceInline :
-			case ESpecifier::NeverInline :
+			case Spec_Constexpr :
+			case Spec_Explicit:
+			case Spec_Inline :
+			case Spec_ForceInline :
+			case Spec_NeverInline :
 				break;
 
-			case ESpecifier::Const :
+			case Spec_Const :
 				ignore_spec = true;
 				break;
 
 			default :
-				log_failure( "Invalid specifier %s for variable\n%s", ESpecifier::to_str( spec ), Context.to_string() );
-				Context.pop();
-				return CodeInvalid;
+				log_failure( "Invalid specifier %s for variable\n%s", to_str( spec ), to_string(Context) );
+				pop(& Context);
+				return InvalidCode;
 		}
 
 		// Every specifier after would be considered part of the type type signature
@@ -86,12 +86,12 @@ CodeConstructor parse_constructor( StrC def )
 
 CodeDestructor parse_destructor( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	// TODO(Ed): Destructors can have prefix attributes
 	// TODO(Ed): Destructors can have virtual
@@ -103,14 +103,14 @@ CodeDestructor parse_destructor( StrC def )
 
 CodeEnum parse_enum( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
 	{
-		Context.pop();
-		return CodeInvalid;
+		pop(& Context);
+		return InvalidCode;
 	}
 
 	Context.Tokens = toks;
@@ -119,12 +119,12 @@ CodeEnum parse_enum( StrC def )
 
 CodeBody parse_export_body( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_export_body();
@@ -132,12 +132,12 @@ CodeBody parse_export_body( StrC def )
 
 CodeExtern parse_extern_link( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_extern_link();
@@ -145,12 +145,12 @@ CodeExtern parse_extern_link( StrC def )
 
 CodeFriend parse_friend( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_friend();
@@ -158,12 +158,12 @@ CodeFriend parse_friend( StrC def )
 
 CodeFn parse_function( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return (CodeFn) parse_function();
@@ -171,28 +171,28 @@ CodeFn parse_function( StrC def )
 
 CodeBody parse_global_body( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	push_scope();
-	CodeBody result = parse_global_nspace( ECode::Global_Body );
-	Context.pop();
+	CodeBody result = parse_global_nspace( CT_Global_Body );
+	pop(& Context);
 	return result;
 }
 
 CodeNS parse_namespace( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_namespace();
@@ -200,12 +200,12 @@ CodeNS parse_namespace( StrC def )
 
 CodeOperator parse_operator( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return (CodeOperator) parse_operator();
@@ -213,12 +213,12 @@ CodeOperator parse_operator( StrC def )
 
 CodeOpCast parse_operator_cast( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_operator_cast();
@@ -226,41 +226,41 @@ CodeOpCast parse_operator_cast( StrC def )
 
 CodeStruct parse_struct( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	push_scope();
-	CodeStruct result = (CodeStruct) parse_class_struct( TokType::Decl_Struct );
-	Context.pop();
+	CodeStruct result = (CodeStruct) parse_class_struct( Tok_Decl_Struct );
+	pop(& Context);
 	return result;
 }
 
 CodeTemplate parse_template( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_template();
 }
 
-CodeType parse_type( StrC def )
+CodeTypename parse_type( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_type();
@@ -268,12 +268,12 @@ CodeType parse_type( StrC def )
 
 CodeTypedef parse_typedef( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_typedef();
@@ -281,12 +281,12 @@ CodeTypedef parse_typedef( StrC def )
 
 CodeUnion parse_union( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_union();
@@ -294,12 +294,12 @@ CodeUnion parse_union( StrC def )
 
 CodeUsing parse_using( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_using();
@@ -307,12 +307,12 @@ CodeUsing parse_using( StrC def )
 
 CodeVar parse_variable( StrC def )
 {
+	GEN_USING_NS_PARSER;
 	check_parse_args( def );
-	using namespace parser;
 
 	TokArray toks = lex( def );
 	if ( toks.Arr == nullptr )
-		return CodeInvalid;
+		return InvalidCode;
 
 	Context.Tokens = toks;
 	return parse_variable();

project/components/interface.untyped.cpp

@@ -3,21 +3,19 @@
 #include "interface.parsing.cpp"
 #endif
 
-sw token_fmt_va( char* buf, uw buf_size, s32 num_tokens, va_list va )
+ssize token_fmt_va( char* buf, usize buf_size, s32 num_tokens, va_list va )
 {
 	char const* buf_begin = buf;
-	sw          remaining = buf_size;
+	ssize       remaining = buf_size;
 
 	local_persist
-	Arena tok_map_arena;
+	FixedArena<TokenFmt_TokenMap_MemSize> tok_map_arena;
+	fixed_arena_init( & tok_map_arena);
 
-	HashTable<StrC> tok_map;
+	local_persist
+	HashTable(StrC) tok_map;
 	{
-		local_persist
-		char tok_map_mem[ TokenFmt_TokenMap_MemSize ];
-
-		tok_map_arena = Arena::init_from_memory( tok_map_mem, sizeof(tok_map_mem) );
-		tok_map       = HashTable<StrC>::init( tok_map_arena );
+		tok_map = hashtable_init(StrC, fixed_arena_allocator_info(& tok_map_arena) );
 
 		s32 left = num_tokens - 1;
 
@@ -27,8 +25,7 @@ sw token_fmt_va( char* buf, uw buf_size, s32 num_tokens, va_list va )
 			StrC        value = va_arg( va, StrC );
 
 			u32 key = crc32( token, str_len(token) );
-
-			tok_map.set( key, value );
+			hashtable_set( tok_map, key, value );
 		}
 	}
 
@@ -37,7 +34,7 @@ sw token_fmt_va( char* buf, uw buf_size, s32 num_tokens, va_list va )
 
 	while ( current )
 	{
-		sw len = 0;
+		ssize len = 0;
 
 		while ( current && current != '<' && remaining )
 		{
@@ -64,11 +61,11 @@ sw token_fmt_va( char* buf, uw buf_size, s32 num_tokens, va_list va )
 			char const* token = fmt + 1;
 
 			u32       key   = crc32( token, tok_len );
-			StrC*     value = tok_map.get( key );
+			StrC*     value = hashtable_get(tok_map, key );
 
 			if ( value )
 			{
-				sw          left = value->Len;
+				ssize          left = value->Len;
 				char const* str  = value->Ptr;
 
 				while ( left-- )
@@ -94,10 +91,10 @@ sw token_fmt_va( char* buf, uw buf_size, s32 num_tokens, va_list va )
 		}
 	}
 
-	tok_map.clear();
-	tok_map_arena.free();
+	hashtable_clear(tok_map);
+	fixed_arena_free(& tok_map_arena);
 
-	sw result = buf_size - remaining;
+	ssize result = buf_size - remaining;
 
 	return result;
 }
@@ -107,19 +104,19 @@ Code untyped_str( StrC content )
 	if ( content.Len == 0 )
 	{
 		log_failure( "untyped_str: empty string" );
-		return CodeInvalid;
+		return InvalidCode;
 	}
 
 	Code
 	result          = make_code();
 	result->Name    = get_cached_string( content );
-	result->Type    = ECode::Untyped;
+	result->Type    = CT_Untyped;
 	result->Content = result->Name;
 
 	if ( result->Name == nullptr )
 	{
 		log_failure( "untyped_str: could not cache string" );
-		return CodeInvalid;
+		return InvalidCode;
 	}
 
 	return result;
@@ -130,7 +127,7 @@ Code untyped_fmt( char const* fmt, ...)
 	if ( fmt == nullptr )
 	{
 		log_failure( "untyped_fmt: null format string" );
-		return CodeInvalid;
+		return InvalidCode;
 	}
 
 	local_persist thread_local
@@ -138,19 +135,19 @@ Code untyped_fmt( char const* fmt, ...)
 
 	va_list va;
 	va_start(va, fmt);
-	sw length = str_fmt_va(buf, GEN_PRINTF_MAXLEN, fmt, va);
+	ssize length = str_fmt_va(buf, GEN_PRINTF_MAXLEN, fmt, va);
 	va_end(va);
 
 	Code
 	result          = make_code();
-	result->Name    = get_cached_string( { str_len(fmt, MaxNameLength), fmt } );
-	result->Type    = ECode::Untyped;
+	result->Name    = get_cached_string( { str_len_capped(fmt, MaxNameLength), fmt } );
+	result->Type    = CT_Untyped;
 	result->Content = get_cached_string( { length, buf } );
 
 	if ( result->Name == nullptr )
 	{
 		log_failure( "untyped_fmt: could not cache string" );
-		return CodeInvalid;
+		return InvalidCode;
 	}
 
 	return result;
@@ -161,7 +158,7 @@ Code untyped_token_fmt( s32 num_tokens, ... )
 	if ( num_tokens == 0 )
 	{
 		log_failure( "untyped_token_fmt: zero tokens" );
-		return CodeInvalid;
+		return InvalidCode;
 	}
 
 	local_persist thread_local
@@ -169,19 +166,19 @@ Code untyped_token_fmt( s32 num_tokens, ... )
 
 	va_list va;
 	va_start(va, num_tokens);
-	sw length = token_fmt_va(buf, GEN_PRINTF_MAXLEN, num_tokens, va);
+	ssize length = token_fmt_va(buf, GEN_PRINTF_MAXLEN, num_tokens, va);
 	va_end(va);
 
 	Code
 	result          = make_code();
 	result->Name    = get_cached_string( { length, buf } );
-	result->Type    = ECode::Untyped;
+	result->Type    = CT_Untyped;
 	result->Content = result->Name;
 
 	if ( result->Name == nullptr )
 	{
 		log_failure( "untyped_fmt: could not cache string" );
-		return CodeInvalid;
+		return InvalidCode;
 	}
 
 	return result;

project/components/src_start.cpp

@@ -9,4 +9,3 @@
 #ifndef GEN_ROLL_OWN_DEPENDENCIES
 #	include "gen.dep.cpp"
 #endif
-

project/components/static_data.cpp

@@ -72,36 +72,36 @@ global CodeSpecifiers spec_thread_local;
 global CodeSpecifiers spec_virtual;
 global CodeSpecifiers spec_volatile;
 
-global CodeType t_empty;
-global CodeType t_auto;
-global CodeType t_void;
-global CodeType t_int;
-global CodeType t_bool;
-global CodeType t_char;
-global CodeType t_wchar_t;
-global CodeType t_class;
-global CodeType t_typename;
+global CodeTypename t_empty;
+global CodeTypename t_auto;
+global CodeTypename t_void;
+global CodeTypename t_int;
+global CodeTypename t_bool;
+global CodeTypename t_char;
+global CodeTypename t_wchar_t;
+global CodeTypename t_class;
+global CodeTypename t_typename;
 
-global Array< StringCached > PreprocessorDefines;
+global Array(StringCached) PreprocessorDefines;
 
 #ifdef GEN_DEFINE_LIBRARY_CODE_CONSTANTS
-global CodeType t_b32;
+global CodeTypename t_b32;
 
-global CodeType t_s8;
-global CodeType t_s16;
-global CodeType t_s32;
-global CodeType t_s64;
+global CodeTypename t_s8;
+global CodeTypename t_s16;
+global CodeTypename t_s32;
+global CodeTypename t_s64;
 
-global CodeType t_u8;
-global CodeType t_u16;
-global CodeType t_u32;
-global CodeType t_u64;
+global CodeTypename t_u8;
+global CodeTypename t_u16;
+global CodeTypename t_u32;
+global CodeTypename t_u64;
 
-global CodeType t_sw;
-global CodeType t_uw;
+global CodeTypename t_ssize;
+global CodeTypename t_usize;
 
-global CodeType t_f32;
-global CodeType t_f64;
+global CodeTypename t_f32;
+global CodeTypename t_f64;
 #endif
 
 #pragma endregion Constants

project/components/types.hpp

@@ -3,7 +3,7 @@
 #include "header_start.hpp"
 #endif
 
-using LogFailType = sw(*)(char const*, ...);
+using LogFailType = ssize(*)(char const*, ...);
 
 // By default this library will either crash or exit if an error is detected while generating codes.
 // Even if set to not use GEN_FATAL, GEN_FATAL will still be used for memory failures as the library is unusable when they occur.
@@ -13,64 +13,73 @@ using LogFailType = sw(*)(char const*, ...);
 	#define log_failure GEN_FATAL
 #endif
 
-enum class AccessSpec : u32
+enum AccessSpec enum_underlying(u32)
 {
-	Default,
-	Private,
-	Protected,
-	Public,
+	AccessSpec_Default,
+	AccessSpec_Private,
+	AccessSpec_Protected,
+	AccessSpec_Public,
 
-	Num_AccessSpec,
-	Invalid,
+	AccessSpec_Num_AccessSpec,
+	AccessSpec_Invalid,
+
+	AccessSpec_SizeDef = GEN_U32_MAX,
 };
+static_assert( size_of(AccessSpec) == size_of(u32), "AccessSpec not u32 size" );
 
 inline
 char const* to_str( AccessSpec type )
 {
 	local_persist
-	char const* lookup[ (u32)AccessSpec::Num_AccessSpec ] = {
+	char const* lookup[ (u32)AccessSpec_Num_AccessSpec ] = {
 		"",
 		"private",
 		"protected",
 		"public",
 	};
 
-	if ( type > AccessSpec::Public )
+	if ( type > AccessSpec_Public )
 		return "Invalid";
 
 	return lookup[ (u32)type ];
 }
 
-
-enum CodeFlag : u32
+enum CodeFlag enum_underlying(u32)
 {
-	None          = 0,
-	FunctionType  = bit(0),
-	ParamPack     = bit(1),
-	Module_Export = bit(2),
-	Module_Import = bit(3),
+	CodeFlag_None          = 0,
+	CodeFlag_FunctionType  = bit(0),
+	CodeFlag_ParamPack     = bit(1),
+	CodeFlag_Module_Export = bit(2),
+	CodeFlag_Module_Import = bit(3),
+
+	CodeFlag_SizeDef = GEN_U32_MAX,
 };
+static_assert( size_of(CodeFlag) == size_of(u32), "CodeFlag not u32 size" );
 
 // Used to indicate if enum definitoin is an enum class or regular enum.
-enum class EnumT : u8
+enum EnumDecl enum_underlying(u8)
 {
-	Regular,
-	Class
+	EnumDecl_Regular,
+	EnumDecl_Class,
+
+	EnumT_SizeDef = GEN_U8_MAX,
 };
+typedef u8 EnumT;
 
-constexpr EnumT EnumClass   = EnumT::Class;
-constexpr EnumT EnumRegular = EnumT::Regular;
-
-enum class ModuleFlag : u32
+enum ModuleFlag enum_underlying(u32)
 {
-	None    = 0,
-	Export  = bit(0),
-	Import  = bit(1),
+	ModuleFlag_None    = 0,
+	ModuleFlag_Export  = bit(0),
+	ModuleFlag_Import  = bit(1),
 
 	Num_ModuleFlags,
-	Invalid,
-};
+	ModuleFlag_Invalid,
 
+	ModuleFlag_SizeDef = GEN_U32_MAX,
+};
+static_assert( size_of(ModuleFlag) == size_of(u32), "ModuleFlag not u32 size" );
+
+inline
 StrC to_str( ModuleFlag flag )
 {
 	local_persist
@@ -80,26 +89,25 @@ StrC to_str( ModuleFlag flag )
 		{ sizeof("import"), "import" },
 	};
 
-	if ( flag > ModuleFlag::Import )
+	if ( flag > ModuleFlag_Import )
 		return { sizeof("invalid"), "invalid" };
 
 	return lookup[ (u32)flag ];
 }
 
+inline
 ModuleFlag operator|( ModuleFlag A, ModuleFlag B)
 {
 	return (ModuleFlag)( (u32)A | (u32)B );
 }
 
-enum class EPreprocessCond : u32
+enum EPreprocessCond enum_underlying(u32)
 {
-	If,
-	IfDef,
-	IfNotDef,
-	ElIf
-};
+	PreprocessCond_If,
+	PreprocessCond_IfDef,
+	PreprocessCond_IfNotDef,
+	PreprocessCond_ElIf,
 
-constexpr EPreprocessCond PreprocessCond_If       = EPreprocessCond::If;
-constexpr EPreprocessCond PreprocessCond_IfDef    = EPreprocessCond::IfDef;
-constexpr EPreprocessCond PreprocessCond_IfNotDef = EPreprocessCond::IfNotDef;
-constexpr EPreprocessCond PreprocessCond_ElIf     = EPreprocessCond::ElIf;
+	EPreprocessCond_SizeDef = GEN_U32_MAX,
+};
+static_assert( size_of(EPreprocessCond) == size_of(u32), "EPreprocessCond not u32 size" );

project/dependencies/basic_types.hpp

@@ -1,9 +1,11 @@
 #ifdef GEN_INTELLISENSE_DIRECTIVES
 #	pragma once
+#	include "platform.hpp"
 #	include "macros.hpp"
 #endif
 
 #pragma region Basic Types
+GEN_API_C_BEGIN
 
 #define GEN_U8_MIN 0u
 #define GEN_U8_MAX 0xffu
@@ -85,10 +87,10 @@ static_assert( sizeof( u16 ) == 2, "sizeof(u16) != 2" );
 static_assert( sizeof( u32 ) == 4, "sizeof(u32) != 4" );
 static_assert( sizeof( u64 ) == 8, "sizeof(u64) != 8" );
 
-typedef size_t    uw;
-typedef ptrdiff_t sw;
+typedef size_t    usize;
+typedef ptrdiff_t ssize;
 
-static_assert( sizeof( uw ) == sizeof( sw ), "sizeof(uw) != sizeof(sw)" );
+static_assert( sizeof( usize ) == sizeof( ssize ), "sizeof(usize) != sizeof(ssize)" );
 
 // NOTE: (u)zpl_intptr is only here for semantic reasons really as this library will only support 32/64 bit OSes.
 #if defined( _WIN64 )
@@ -122,4 +124,24 @@ typedef s8  b8;
 typedef s16 b16;
 typedef s32 b32;
 
+typedef void*       mem_ptr;
+typedef void const* mem_ptr_const ;
+
+#if ! GEN_COMPILER_C
+GEN_API_C_END
+template<typename Type> uptr to_uptr( Type* ptr ) { return (uptr)ptr; }
+template<typename Type> sptr to_sptr( Type* ptr ) { return (sptr)ptr; }
+
+template<typename Type> mem_ptr       to_mem_ptr      ( Type ptr ) { return (mem_ptr)      ptr; }
+template<typename Type> mem_ptr_const to_mem_ptr_const( Type ptr ) { return (mem_ptr_const)ptr; }
+GEN_API_C_BEGIN
+#else
+#define to_uptr( ptr ) ((uptr)(ptr))
+#define to_sptr( ptr ) ((sptr)(ptr))
+
+#define to_mem_ptr( ptr)       ((mem_ptr)ptr)
+#define to_mem_ptr_const( ptr) ((mem_ptr)ptr)
+#endif
+
+GEN_API_C_END
 #pragma endregion Basic Types

project/dependencies/containers.hpp

@@ -8,31 +8,132 @@
 template<class TType>             struct RemoveConst                    { typedef TType Type;       };
 template<class TType>             struct RemoveConst<const TType>       { typedef TType Type;       };
 template<class TType>             struct RemoveConst<const TType[]>     { typedef TType Type[];     };
-template<class TType, uw Size> struct RemoveConst<const TType[Size]> { typedef TType Type[Size]; };
+template<class TType, usize Size> struct RemoveConst<const TType[Size]> { typedef TType Type[Size]; };
 
-template<class TType>
-using TRemoveConst = typename RemoveConst<TType>::Type;
+template<class TType> using TRemoveConst = typename RemoveConst<TType>::Type;
 
+template <class TType> struct RemovePtr         { typedef TType Type; };
+template <class TType> struct RemovePtr<TType*> { typedef TType Type; };
+
+template <class TType> using TRemovePtr = typename RemovePtr<TType>::Type;
+
+
+#pragma region Array
+#define Array(Type) Array<Type>
+
+// #define array_init(Type, ...)         array_init        <Type>(__VA_ARGS__)
+// #define array_init_reserve(Type, ...) array_init_reserve<Type>(__VA_ARGS__)
+
+struct ArrayHeader;
+
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+	template<class Type> struct Array;
+#	define get_array_underlying_type(array) typename TRemovePtr<typeof(array)>:: DataType
+#else
+	template<class Type> using Array = Type*;
+#	define get_array_underlying_type(array) TRemovePtr<typeof(array)>
+#endif
+
+usize array_grow_formula(ssize value);
+
+template<class Type> Array<Type>  array_init           (AllocatorInfo allocator);
+template<class Type> Array<Type>  array_init_reserve   (AllocatorInfo allocator, ssize capacity);
+template<class Type> bool         array_append_array   (Array<Type>* array, Array<Type> other);
+template<class Type> bool         array_append         (Array<Type>* array, Type value);
+template<class Type> bool         array_append_items   (Array<Type>* array, Type* items, usize item_num);
+template<class Type> bool         array_append_at      (Array<Type>* array, Type item, usize idx);
+template<class Type> bool         array_append_items_at(Array<Type>* array, Type* items, usize item_num, usize idx);
+template<class Type> Type*        array_back           (Array<Type>  array);
+template<class Type> void         array_clear          (Array<Type>  array);
+template<class Type> bool         array_fill           (Array<Type>  array, usize begin, usize end, Type value);
+template<class Type> void         array_free           (Array<Type>* array);
+template<class Type> bool         arary_grow           (Array<Type>* array, usize min_capacity);
+template<class Type> usize        array_num            (Array<Type>  array);
+template<class Type> void         arary_pop            (Array<Type>  array);
+template<class Type> void         arary_remove_at      (Array<Type>  array, usize idx);
+template<class Type> bool         arary_reserve        (Array<Type>* array, usize new_capacity);
+template<class Type> bool         arary_resize         (Array<Type>* array, usize num);
+template<class Type> bool         arary_set_capacity   (Array<Type>* array, usize new_capacity);
+template<class Type> ArrayHeader* arary_get_header     (Array<Type>  array);
+
+struct ArrayHeader {
+	AllocatorInfo Allocator;
+	usize         Capacity;
+	usize         Num;
+};
+
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
 template<class Type>
 struct Array
 {
-	struct Header
-	{
-		AllocatorInfo Allocator;
-		uw            Capacity;
-		uw            Num;
-	};
+	Type* Data;
 
-	static
-	Array init( AllocatorInfo allocator )
-	{
-		return init_reserve( allocator, grow_formula(0) );
+#pragma region Member Mapping
+	forceinline static Array  init(AllocatorInfo allocator)                         { return GEN_NS array_init<Type>(allocator); }
+	forceinline static Array  init_reserve(AllocatorInfo allocator, ssize capacity) { return GEN_NS array_init_reserve<Type>(allocator, capacity); }
+	forceinline static usize  grow_formula(ssize value)                             { return GEN_NS array_grow_formula<Type>(value); }
+
+	forceinline bool         append(Array other)                               { return GEN_NS array_append_array<Type>(this, other); }
+	forceinline bool         append(Type value)                                { return GEN_NS array_append<Type>(this, value); }
+	forceinline bool         append(Type* items, usize item_num)               { return GEN_NS array_append_items<Type>(this, items, item_num); }
+	forceinline bool         append_at(Type item, usize idx)                   { return GEN_NS array_append_at<Type>(this, item, idx); }
+	forceinline bool         append_at(Type* items, usize item_num, usize idx) { return GEN_NS array_append_items_at<Type>(this, items, item_num, idx); }
+	forceinline Type*        back()                                            { return GEN_NS array_back<Type>(* this); }
+	forceinline void         clear()                                           {        GEN_NS array_clear<Type>(* this); }
+	forceinline bool         fill(usize begin, usize end, Type value)          { return GEN_NS array_fill<Type>(* this, begin, end, value); }
+	forceinline void         free()                                            {        GEN_NS array_free<Type>(this); }
+	forceinline ArrayHeader* get_header()                                      { return GEN_NS array_get_header<Type>(* this); }
+	forceinline bool         grow(usize min_capacity)                          { return GEN_NS array_grow<Type>(this, min_capacity); }
+	forceinline usize        num()                                             { return GEN_NS array_num<Type>(*this); }
+	forceinline void         pop()                                             {        GEN_NS array_pop<Type>(* this); }
+	forceinline void         remove_at(usize idx)                              {        GEN_NS array_remove_at<Type>(* this, idx); }
+	forceinline bool         reserve(usize new_capacity)                       { return GEN_NS array_reserve<Type>(this, new_capacity); }
+	forceinline bool         resize(usize num)                                 { return GEN_NS array_resize<Type>(this, num); }
+	forceinline bool         set_capacity(usize new_capacity)                  { return GEN_NS array_set_capacity<Type>(this, new_capacity); }
+#pragma endregion Member Mapping
+
+	forceinline operator Type*()             { return Data; }
+	forceinline operator Type const*() const { return Data; }
+	forceinline Type* begin()                { return Data; }
+	forceinline Type* end()                  { return Data + get_header()->Num; }
+
+	forceinline Type&       operator[](ssize index)       { return Data[index]; }
+	forceinline Type const& operator[](ssize index) const { return Data[index]; }
+
+	using DataType = Type;
+};
+#endif
+
+#if GEN_SUPPORT_CPP_REFERENCES
+template<class Type> bool         append(Array<Type>& array, Array<Type> other)                         { return GEN_NS append( & array, other ); }
+template<class Type> bool         append(Array<Type>& array, Type value)                                { return GEN_NS append( & array, value ); }
+template<class Type> bool         append(Array<Type>& array, Type* items, usize item_num)               { return GEN_NS append( & array, items, item_num ); }
+template<class Type> bool         append_at(Array<Type>& array, Type item, usize idx)                   { return GEN_NS append_at( & array, item, idx ); }
+template<class Type> bool         append_at(Array<Type>& array, Type* items, usize item_num, usize idx) { return GEN_NS append_at( & array, items, item_num, idx ); }
+template<class Type> void         free(Array<Type>& array)                                              { return GEN_NS free( & array ); }
+template<class Type> bool         grow(Array<Type>& array, usize min_capacity)                          { return GEN_NS grow( & array, min_capacity); }
+template<class Type> bool         reserve(Array<Type>& array, usize new_capacity)                       { return GEN_NS reserve( & array, new_capacity); }
+template<class Type> bool         resize(Array<Type>& array, usize num)                                 { return GEN_NS resize( & array, num); }
+template<class Type> bool         set_capacity(Array<Type>& array, usize new_capacity)                  { return GEN_NS set_capacity( & array, new_capacity); }
+
+template<class Type> forceinline Type* begin(Array<Type>& array)             { return array;      }
+template<class Type> forceinline Type* end(Array<Type>& array)               { return array + array_get_header(array)->Num; }
+template<class Type> forceinline Type* next(Array<Type>& array, Type* entry) { return entry + 1; }
+#endif
+
+template<class Type> forceinline Type* array_begin(Array<Type> array)             { return array;      }
+template<class Type> forceinline Type* array_end(Array<Type> array)               { return array + array_get_header(array)->Num; }
+template<class Type> forceinline Type* array_next(Array<Type> array, Type* entry) { return ++ entry; }
+
+template<class Type> inline
+Array<Type> array_init(AllocatorInfo allocator) {
+	return array_init_reserve<Type>(allocator, array_grow_formula(0));
 }
 
-	static
-	Array init_reserve( AllocatorInfo allocator, sw capacity )
+template<class Type> inline
+Array<Type> array_init_reserve(AllocatorInfo allocator, ssize capacity)
 {
-		Header* header = rcast( Header*, alloc( allocator, sizeof(Header) + sizeof(Type) * capacity ));
+	ArrayHeader* header = rcast(ArrayHeader*, alloc(allocator, sizeof(ArrayHeader) + sizeof(Type) * capacity));
 
 	if (header == nullptr)
  		return {nullptr};
@@ -44,93 +145,101 @@ struct Array
 	return {rcast(Type*, header + 1)};
 }
 
-	static
-	uw grow_formula( uw value )
-	{
+usize array_grow_formula(ssize value) {
 	return 2 * value + 8;
 }
 
-	bool append( Type value )
+template<class Type> inline
+bool array_append_array(Array<Type>* array, Array<Type> other) {
+	return array_append_items(array, (Type*)other, num(other));
+}
+
+template<class Type> inline
+bool array_append(Array<Type>* array, Type value)
 {
-		Header* header = get_header();
+	ArrayHeader* header = array_get_header(* array);
 
 	if (header->Num == header->Capacity)
 	{
-			if ( ! grow( header->Capacity ))
+		if ( ! array_grow(array, header->Capacity))
 			return false;
-
-			header = get_header();
+		header = array_get_header(* array);
 	}
 
-		Data[ header->Num ] = value;
+	(*array)[ header->Num] = value;
 	header->Num++;
 
 	return true;
 }
 
-	bool append( Type* items, uw item_num )
+template<class Type> inline
+bool array_append_items(Array<Type>* array, Type* items, usize item_num)
 {
-		Header* header = get_header();
+	ArrayHeader* header = array_get_header(array);
 
 	if (header->Num + item_num > header->Capacity)
 	{
-			if ( ! grow( header->Capacity + item_num ))
+		if ( ! grow(array, header->Capacity + item_num))
 			return false;
-
-			header = get_header();
+		header = array_get_header(array);
 	}
 
-		mem_copy( Data + header->Num, items, item_num * sizeof(Type) );
+	mem_copy((Type*)array + header->Num, items, item_num * sizeof(Type));
 	header->Num += item_num;
 
 	return true;
 }
 
-	bool append_at( Type item, uw idx )
+template<class Type> inline
+bool array_append_at(Array<Type>* array, Type item, usize idx)
 {
-		Header* header = get_header();
+	ArrayHeader* header = array_get_header(* array);
 
-		if ( idx >= header->Num )
-			idx = header->Num - 1;
+	ssize slot = idx;
+	if (slot >= header->Num)
+	 	slot = header->Num - 1;
 
-		if ( idx < 0 )
-			idx = 0;
+	if (slot < 0)
+ 		slot = 0;
 
 	if (header->Capacity < header->Num + 1)
 	{
-			if ( ! grow( header->Capacity + 1 ))
+		if ( ! array_grow(array, header->Capacity + 1))
 			return false;
 
-			header = get_header();
+		header = array_get_header(* array);
 	}
 
-		Type* target = Data + idx;
+	Type* target = &(*array)[slot];
 
-		mem_move( target + 1, target, (header->Num - idx) * sizeof(Type) );
+	mem_move(target + 1, target, (header->Num - slot) * sizeof(Type));
 	header->Num++;
 
+	header = array_get_header(* array);
+
 	return true;
 }
 
-	bool append_at( Type* items, uw item_num, uw idx )
+template<class Type> inline
+bool array_append_items_at(Array<Type>* array, Type* items, usize item_num, usize idx)
 {
-		Header* header = get_header();
+	ArrayHeader* header = get_header(array);
 
 	if (idx >= header->Num)
 	{
-			return append( items, item_num );
+		return append(array, items, item_num);
  	}
 
 	if (item_num > header->Capacity)
 	{
-			if ( ! grow( header->Capacity + item_num ) )
+		if (! grow(array, header->Capacity + item_num))
 			return false;
 
-			header = get_header();
+		header = get_header(array);
 	}
 
-		Type* target = Data + idx + item_num;
-		Type* src    = Data + idx;
+	Type* target = array.Data + idx + item_num;
+	Type* src    = array.Data + idx;
 
 	mem_move(target, src, (header->Num - idx) * sizeof(Type));
 	mem_copy(src, items, item_num * sizeof(Type));
@@ -139,268 +248,337 @@ struct Array
 	return true;
 }
 
-	Type& back( void )
+template<class Type> inline
+Type* array_back(Array<Type> array)
 {
-		Header& header = * get_header();
-		return Data[ header.Num - 1 ];
+	GEN_ASSERT(array != nullptr);
+
+	ArrayHeader* header = array_get_header(array);
+	if (header->Num <= 0)
+		return nullptr;
+
+	return & (array)[header->Num - 1];
 }
 
-	void clear( void )
-	{
-		Header& header = * get_header();
-		header.Num     = 0;
+template<class Type> inline
+void array_clear(Array<Type> array) {
+	ArrayHeader* header = array_get_header(array);
+	header->Num = 0;
 }
 
-	bool fill( uw begin, uw end, Type value )
+template<class Type> inline
+bool array_fill(Array<Type> array, usize begin, usize end, Type value)
 {
-		Header& header = * get_header();
+	ArrayHeader* header = array_get_header(array);
 
-		if ( begin < 0 || end > header.Num )
+	if (begin < 0 || end > header->Num)
 	return false;
 
-		for ( sw idx = begin; idx < end; idx++ )
+	for (ssize idx = ssize(begin); idx < ssize(end); idx++)
 	{
-			Data[ idx ] = value;
+		array[idx] = value;
 	}
 
 	return true;
 }
 
-	void free( void )
-	{
-		Header& header = * get_header();
-		gen::free( header.Allocator, &header );
-		Data = nullptr;
+template<class Type> inline
+void array_free(Array<Type>* array) {
+	GEN_ASSERT(array != nullptr);
+	ArrayHeader* header = array_get_header(* array);
+	allocator_free(header->Allocator, header);
+	Type** Data = (Type**)array;
+	*Data = nullptr;
 }
 
-	Header* get_header( void )
-	{
+template<class Type> forceinline
+ArrayHeader* array_get_header(Array<Type> array) {
+    Type* Data = array;
+
 	using NonConstType = TRemoveConst<Type>;
-		return rcast( Header*, const_cast<NonConstType*>(Data) ) - 1 ;
+    return rcast(ArrayHeader*, const_cast<NonConstType*>(Data)) - 1;
 }
-
-	bool grow( uw min_capacity )
+template<class Type> inline
+bool array_grow(Array<Type>* array, usize min_capacity)
 {
-		Header& header       = * get_header();
-		uw      new_capacity = grow_formula( header.Capacity );
+	ArrayHeader* header       = array_get_header(* array);
+	usize        new_capacity = array_grow_formula(header->Capacity);
 
 	if (new_capacity < min_capacity)
 		new_capacity = min_capacity;
 
-		return set_capacity( new_capacity );
+	return array_set_capacity(array, new_capacity);
 }
 
-	uw num( void )
-	{
-		return get_header()->Num;
+template<class Type> inline
+usize array_num(Array<Type> array) {
+	return array_get_header(array)->Num;
 }
 
-	void pop( void )
-	{
-		Header& header = * get_header();
-
-		GEN_ASSERT( header.Num > 0 );
-		header.Num--;
-	}
-
-	void remove_at( uw idx )
-	{
-		Header* header = get_header();
-		GEN_ASSERT( idx < header->Num );
-
-		mem_move( header + idx, header + idx + 1, sizeof( Type ) * ( header->Num - idx - 1 ) );
+template<class Type> inline
+void array_pop(Array<Type> array) {
+	ArrayHeader* header = array_get_header(array);
+	GEN_ASSERT(header->Num > 0);
 	header->Num--;
 }
 
-	bool reserve( uw new_capacity )
+template<class Type> inline
+void array_remove_at(Array<Type> array, usize idx)
 {
-		Header& header = * get_header();
+	ArrayHeader* header = array_get_header(array);
+	GEN_ASSERT(idx < header->Num);
 
-		if ( header.Capacity < new_capacity )
-			return set_capacity( new_capacity );
+	mem_move(array + idx, array + idx + 1, sizeof(Type) * (header->Num - idx - 1));
+	header->Num--;
+}
+
+template<class Type> inline
+bool array_reserve(Array<Type>* array, usize new_capacity)
+{
+	ArrayHeader* header = array_get_header(array);
+
+	if (header->Capacity < new_capacity)
+ 		return set_capacity(array, new_capacity);
 
 	return true;
 }
 
-	bool resize( uw num )
+template<class Type> inline
+bool array_resize(Array<Type>* array, usize num)
 {
-		Header* header = get_header();
+	ArrayHeader* header = array_get_header(* array);
 
-		if ( header->Capacity < num )
-		{
-			if ( ! grow( num ) )
+	if (header->Capacity < num) {
+		if (! array_grow( array, num))
 			return false;
-
-			header = get_header();
+		header = array_get_header(* array);
 	}
 
 	header->Num = num;
  	return true;
 }
 
-	bool set_capacity( uw new_capacity )
+template<class Type> inline
+bool array_set_capacity(Array<Type>* array, usize new_capacity)
 {
-		Header& header = * get_header();
+	ArrayHeader* header = array_get_header(* array);
 
-		if ( new_capacity == header.Capacity )
+	if (new_capacity == header->Capacity)
 	return true;
 
-		if ( new_capacity < header.Num )
+	if (new_capacity < header->Num)
 	{
-			// Already have the memory, mine as well keep it.
-			header.Num = new_capacity;
+		header->Num = new_capacity;
 		return true;
 	}
 
-		sw      size       = sizeof( Header ) + sizeof( Type ) * new_capacity;
-		Header* new_header = rcast( Header*, alloc( header.Allocator, size ) );
+	ssize        size       = sizeof(ArrayHeader) + sizeof(Type) * new_capacity;
+	ArrayHeader* new_header = rcast(ArrayHeader*, alloc(header->Allocator, size));
 
 	if (new_header == nullptr)
 		return false;
 
-		mem_move( new_header, &header, sizeof( Header ) + sizeof( Type ) * header.Num );
+	mem_move(new_header, header, sizeof(ArrayHeader) + sizeof(Type) * header->Num);
 
 	new_header->Capacity = new_capacity;
 
-		gen::free( header.Allocator, &header );
+	allocator_free(header->Allocator, header);
 
-		Data = rcast( Type*, new_header + 1);
+	Type** Data = (Type**)array;
+	* Data = rcast(Type*, new_header + 1);
 	return true;
 }
 
-	Type* Data;
+// These are intended for use in the base library of gencpp and the C-variant of the library
+// It provides a interoperability between the C++ and C implementation of arrays. (not letting these do any crazy substiution though)
+// They are undefined in gen.hpp and gen.cpp at the end of the files.
+// We cpp library expects the user to use the regular calls as they can resolve the type fine.
 
-	operator Type*()
-	{
-		return Data;
-	}
+#define array_init(type, allocator)                        array_init           <type>                               (allocator )
+#define array_init_reserve(type, allocator, cap)           array_init_reserve   <type>                               (allocator, cap)
+#define array_append_array(array, other)                   array_append_array   < get_array_underlying_type(array) > (& array, other )
+#define array_append(array, value)                         array_append         < get_array_underlying_type(array) > (& array, value )
+#define array_append_items(array, items, item_num)         array_append_items   < get_array_underlying_type(array) > (& array, items, item_num )
+#define array_append_at(array, item, idx )                 array_append_at      < get_array_underlying_type(array) > (& array, item, idx )
+#define array_append_at_items(array, items, item_num, idx) array_append_at_items< get_array_underlying_type(array) > (& items, item_num, idx )
+#define array_back(array)                                  array_back           < get_array_underlying_type(array) > (array )
+#define array_clear(array)                                 array_clear          < get_array_underlying_type(array) > (array )
+#define array_fill(array, begin, end, value)               array_fill           < get_array_underlying_type(array) > (array, begin, end, value )
+#define array_free(array)                                  array_free           < get_array_underlying_type(array) > (& array )
+#define arary_grow(array, min_capacity)                    arary_grow           < get_array_underlying_type(array) > (& array, min_capacity)
+#define array_num(array)                                   array_num            < get_array_underlying_type(array) > (array )
+#define arary_pop(array)                                   arary_pop            < get_array_underlying_type(array) > (array )
+#define arary_remove_at(array, idx)                        arary_remove_at      < get_array_underlying_type(array) > (idx)
+#define arary_reserve(array, new_capacity)                 arary_reserve        < get_array_underlying_type(array) > (& array, new_capacity )
+#define arary_resize(array, num)                           arary_resize         < get_array_underlying_type(array) > (& array, num)
+#define arary_set_capacity(new_capacity)                   arary_set_capacity   < get_array_underlying_type(array) > (& array, new_capacity )
+#define arary_get_header(array)                            arary_get_header     < get_array_underlying_type(array) > (array )
 
-	operator Type const*() const
-	{
-		return Data;
-	}
-
-	// For-range based support
-
-	Type* begin()
-	{
-		return Data;
-	}
-
-	Type* end()
-	{
-		return Data + get_header()->Num;
-	}
-};
+#pragma endregion Array
 
 // TODO(Ed) : This thing needs ALOT of work.
 
+#pragma region HashTable
+#define HashTable(Type) HashTable<Type>
+
+template<class Type> struct HashTable;
+
+#ifndef get_hashtable_underlying_type
+#define get_hashtable_underlying_type(table) typename TRemovePtr<typeof(table)>:: DataType
+#endif
+
+struct HashTableFindResult {
+	ssize HashIndex;
+	ssize PrevIndex;
+	ssize EntryIndex;
+};
+
+template<class Type>
+struct HashTableEntry {
+	u64   Key;
+	ssize Next;
+	Type  Value;
+};
+
+#define HashTableEntry(Type) HashTableEntry<Type>
+
+template<class Type> HashTable<Type>       hashtable_init        (AllocatorInfo allocator);
+template<class Type> HashTable<Type>       hashtable_init_reserve(AllocatorInfo allocator, usize num);
+template<class Type> void                  hashtable_clear       (HashTable<Type>  table);
+template<class Type> void                  hashtable_destroy     (HashTable<Type>* table);
+template<class Type> Type*                 hashtable_get         (HashTable<Type>  table, u64 key);
+template<class Type> void                  hashtable_grow        (HashTable<Type>* table);
+template<class Type> void                  hashtable_rehash      (HashTable<Type>* table, ssize new_num);
+template<class Type> void                  hashtable_rehash_fast (HashTable<Type>  table);
+template<class Type> void                  hashtable_remove      (HashTable<Type>  table, u64 key);
+template<class Type> void                  hashtable_remove_entry(HashTable<Type>  table, ssize idx);
+template<class Type> void                  hashtable_set         (HashTable<Type>* table, u64 key, Type value);
+template<class Type> ssize                 hashtable_slot        (HashTable<Type>  table, u64 key);
+template<class Type> ssize                 hashtable_add_entry   (HashTable<Type>* table, u64 key);
+template<class Type> HashTableFindResult   hashtable_find        (HashTable<Type>  table, u64 key);
+template<class Type> bool                  hashtable_full        (HashTable<Type>  table);
+template<class Type> void                  hashtable_map         (HashTable<Type>  table, void (*map_proc)(u64 key, Type value));
+template<class Type> void                  hashtable_map_mut     (HashTable<Type>  table, void (*map_proc)(u64 key, Type* value));
+
+static constexpr f32 HashTable_CriticalLoadScale = 0.7f;
+
 template<typename Type>
 struct HashTable
 {
-	struct FindResult
-	{
-		sw HashIndex;
-		sw PrevIndex;
-		sw EntryIndex;
+	Array<ssize>                Hashes;
+	Array<HashTableEntry<Type>> Entries;
+
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+#pragma region Member Mapping
+	forceinline static HashTable init(AllocatorInfo allocator)                    { return GEN_NS hashtable_init<Type>(allocator); }
+	forceinline static HashTable init_reserve(AllocatorInfo allocator, usize num) { return GEN_NS hashtable_init_reserve<Type>(allocator, num); }
+
+	forceinline void  clear()                           { GEN_NS clear<Type>(*this); }
+	forceinline void  destroy()                         { GEN_NS destroy<Type>(*this); }
+	forceinline Type* get(u64 key)                      { return GEN_NS get<Type>(*this, key); }
+	forceinline void  grow()                            { GEN_NS grow<Type>(*this); }
+	forceinline void  rehash(ssize new_num)             { GEN_NS rehash<Type>(*this, new_num); }
+	forceinline void  rehash_fast()                     { GEN_NS rehash_fast<Type>(*this); }
+	forceinline void  remove(u64 key)                   { GEN_NS remove<Type>(*this, key); }
+	forceinline void  remove_entry(ssize idx)           { GEN_NS remove_entry<Type>(*this, idx); }
+	forceinline void  set(u64 key, Type value)          { GEN_NS set<Type>(*this, key, value); }
+	forceinline ssize slot(u64 key)                     { return GEN_NS slot<Type>(*this, key); }
+	forceinline void  map(void (*proc)(u64, Type))      { GEN_NS map<Type>(*this, proc); }
+	forceinline void  map_mut(void (*proc)(u64, Type*)) { GEN_NS map_mut<Type>(*this, proc); }
+#pragma endregion Member Mapping
+#endif
+
+	using DataType = Type;
 };
 
-	struct Entry
-	{
-		u64  Key;
-		sw   Next;
-		Type Value;
-	};
+#if GEN_SUPPORT_CPP_REFERENCES
+template<class Type> void  destroy  (HashTable<Type>& table)                      { destroy(& table); }
+template<class Type> void  grow     (HashTable<Type>& table)                      { grow(& table); }
+template<class Type> void  rehash   (HashTable<Type>& table, ssize new_num)       { rehash(& table, new_num); }
+template<class Type> void  set      (HashTable<Type>& table, u64 key, Type value) { set(& table, key, value); }
+template<class Type> ssize add_entry(HashTable<Type>& table, u64 key)             { add_entry(& table, key); }
+#endif
 
-	static constexpr f32 CriticalLoadScale = 0.7f;
-
-	static
-	HashTable init( AllocatorInfo allocator )
-	{
-		HashTable<Type> result = init_reserve(allocator, 8);
+template<typename Type> inline
+HashTable<Type> hashtable_init(AllocatorInfo allocator) {
+	HashTable<Type> result = hashtable_init_reserve<Type>(allocator, 8);
 	return result;
 }
 
-	static
-	HashTable init_reserve( AllocatorInfo allocator, uw num )
+template<typename Type> inline
+HashTable<Type> hashtable_init_reserve(AllocatorInfo allocator, usize num)
 {
 	HashTable<Type> result = { { nullptr }, { nullptr } };
 
-		result.Hashes  = Array<sw>::init_reserve( allocator, num );
-		result.Hashes.get_header()->Num = num;
-		result.Hashes.resize( num );
-		result.Hashes.fill( 0, num, -1);
+	result.Hashes = array_init_reserve<ssize>(allocator, num);
+	array_get_header(result.Hashes)->Num = num;
+	array_resize(& result.Hashes, num);
+	array_fill<ssize>(result.Hashes, 0, num, -1);
 
-		result.Entries = Array<Entry>::init_reserve( allocator, num );
+	result.Entries = array_init_reserve<HashTableEntry<Type>>(allocator, num);
 	return result;
 }
 
-	void clear( void )
-	{
-		Entries.clear();
-		Hashes.fill( 0, Hashes.num(), -1);
+template<typename Type> inline
+void hashtable_clear(HashTable<Type> table) {
+	array_clear(table.Entries);
+	array_fill(table.Hashes, 0, array_num(table.Hashes), (ssize)-1);
 }
 
-	void destroy( void )
-	{
-		if ( Hashes && Hashes.get_header()->Capacity )
-		{
-			Hashes.free();
-			Entries.free();
+template<typename Type> inline
+void hashtable_destroy(HashTable<Type>* table) {
+	if (table->Hashes && array_get_header(table->Hashes)->Capacity) {
+		array_free(table->Hashes);
+		array_free(table->Entries);
 	}
 }
 
-	Type* get( u64 key )
-	{
-		sw idx = find( key ).EntryIndex;
+template<typename Type> inline
+Type* hashtable_get(HashTable<Type> table, u64 key) {
+	ssize idx = hashtable_find(table, key).EntryIndex;
 	if (idx >= 0)
-			return & Entries[ idx ].Value;
+		return & table.Entries[idx].Value;
 
 	return nullptr;
 }
 
-	using MapProc = void (*)( u64 key, Type  value );
-
-	void map( MapProc map_proc )
-	{
+template<typename Type> inline
+void hashtable_map(HashTable<Type> table, void (*map_proc)(u64 key, Type value)) {
 	GEN_ASSERT_NOT_NULL(map_proc);
 
-		for ( sw idx = 0; idx < Entries.num(); idx++ )
-		{
-			map_proc( Entries[ idx ].Key, Entries[ idx ].Value );
+	for (ssize idx = 0; idx < ssize(num(table.Entries)); ++idx) {
+		map_proc(table.Entries[idx].Key, table.Entries[idx].Value);
 	}
 }
 
-	using MapMutProc = void (*)( u64 key, Type* value );
-
-	void map_mut( MapMutProc map_proc )
-	{
+template<typename Type> inline
+void hashtable_map_mut(HashTable<Type> table, void (*map_proc)(u64 key, Type* value)) {
 	GEN_ASSERT_NOT_NULL(map_proc);
 
-		for ( sw idx = 0; idx < Entries.num(); idx++ )
-		{
-			map_proc( Entries[ idx ].Key, & Entries[ idx ].Value );
+	for (ssize idx = 0; idx < ssize(num(table.Entries)); ++idx) {
+		map_proc(table.Entries[idx].Key, & table.Entries[idx].Value);
 	}
 }
 
-	void grow()
-	{
-		sw new_num = Array<Entry>::grow_formula( Entries.num() );
-		rehash( new_num );
+template<typename Type> inline
+void hashtable_grow(HashTable<Type>* table) {
+	ssize new_num = array_grow_formula( array_num(table->Entries));
+	hashtable_rehash(table, new_num);
 }
 
-	void rehash( sw new_num )
+template<typename Type> inline
+void hashtable_rehash(HashTable<Type>* table, ssize new_num)
 {
-		sw last_added_index;
+	ssize last_added_index;
+	HashTable<Type> new_ht = hashtable_init_reserve<Type>( array_get_header(table->Hashes)->Allocator, new_num);
 
-		HashTable<Type> new_ht = init_reserve( Hashes.get_header()->Allocator, new_num );
-		for ( sw idx = 0; idx < Entries.num(); ++idx )
+	for (ssize idx = 0; idx < ssize( array_num(table->Entries)); ++idx)
 	{
-			FindResult find_result;
+		HashTableFindResult find_result;
+		HashTableEntry<Type>& entry = table->Entries[idx];
 
-			Entry& entry     = Entries[ idx ];
-			find_result      = new_ht.find( entry.Key );
-			last_added_index = new_ht.add_entry( entry.Key );
+		find_result = hashtable_find(new_ht, entry.Key);
+		last_added_index = hashtable_add_entry(& new_ht, entry.Key);
 
 		if (find_result.PrevIndex < 0)
 			new_ht.Hashes[find_result.HashIndex] = last_added_index;
@@ -411,136 +589,149 @@ struct HashTable
 		new_ht.Entries[last_added_index].Value = entry.Value;
 	}
 
-		destroy();
-		*this = new_ht;
+	hashtable_destroy(table);
+	* table = new_ht;
 }
 
-	void rehash_fast()
+template<typename Type> inline
+void hashtable_rehash_fast(HashTable<Type> table)
 {
-		sw idx;
+	ssize idx;
 
-		for ( idx = 0; idx < Entries.num(); idx++ )
-			Entries[ idx ].Next = -1;
+	for (idx = 0; idx < ssize(num(table.Entries)); idx++)
+		table.Entries[idx].Next = -1;
 
-		for ( idx = 0; idx < Hashes.num(); idx++ )
-			Hashes[ idx ] = -1;
+	for (idx = 0; idx < ssize(num(table.Hashes)); idx++)
+		table.Hashes[idx] = -1;
 
-		for ( idx = 0; idx < Entries.num(); idx++ )
+	for (idx = 0; idx < ssize(num(table.Entries)); idx++)
 	{
-			Entry*     entry;
-			FindResult find_result;
+		HashTableEntry<Type>* entry;
+		HashTableFindResult find_result;
 
-			entry       = & Entries[ idx ];
-			find_result = find( entry->Key );
+		entry = &table.Entries[idx];
+		find_result = find(table, entry->Key);
 
 		if (find_result.PrevIndex < 0)
-				Hashes[ find_result.HashIndex ] = idx;
+			table.Hashes[find_result.HashIndex] = idx;
 		else
-				Entries[ find_result.PrevIndex ].Next = idx;
+			table.Entries[find_result.PrevIndex].Next = idx;
 	}
 }
 
-	void remove( u64 key )
-	{
-		FindResult find_result = find( key);
+template<typename Type> inline
+void hashtable_remove(HashTable<Type> table, u64 key) {
+	HashTableFindResult find_result = find(table, key);
 
-		if ( find_result.EntryIndex >= 0 )
-		{
-			Entries.remove_at( find_result.EntryIndex );
-			rehash_fast();
+	if (find_result.EntryIndex >= 0) {
+		remove_at(table.Entries, find_result.EntryIndex);
+		rehash_fast(table);
 	}
 }
 
-	void remove_entry( sw idx )
-	{
-		Entries.remove_at( idx );
+template<typename Type> inline
+void hashtable_remove_entry(HashTable<Type> table, ssize idx) {
+	remove_at(table.Entries, idx);
 }
 
-	void set( u64 key, Type value )
+template<typename Type> inline
+void hashtable_set(HashTable<Type>* table, u64 key, Type value)
 {
-		sw idx;
-		FindResult find_result;
+	ssize idx;
+	HashTableFindResult find_result;
 
-		if ( full() )
-			grow();
+	if (hashtable_full(* table))
+		hashtable_grow(table);
 
-		find_result = find( key );
-		if ( find_result.EntryIndex >= 0 )
-		{
+	find_result = hashtable_find(* table, key);
+	if (find_result.EntryIndex >= 0) {
 		idx = find_result.EntryIndex;
 	}
 	else
 	{
-			idx = add_entry( key );
+		idx = hashtable_add_entry(table, key);
 
-			if ( find_result.PrevIndex >= 0 )
-			{
-				Entries[ find_result.PrevIndex ].Next = idx;
+		if (find_result.PrevIndex >= 0) {
+			table->Entries[find_result.PrevIndex].Next = idx;
 		}
-			else
-			{
-				Hashes[ find_result.HashIndex ] = idx;
+		else {
+			table->Hashes[find_result.HashIndex] = idx;
 		}
 	}
 
-		Entries[ idx ].Value = value;
+	table->Entries[idx].Value = value;
 
-		if ( full() )
-			grow();
+	if (hashtable_full(* table))
+		hashtable_grow(table);
 }
 
-	sw slot( u64 key )
-	{
-		for ( sw idx = 0; idx < Hashes.num(); ++idx )
-			if ( Hashes[ idx ] == key )
+template<typename Type> inline
+ssize hashtable_slot(HashTable<Type> table, u64 key) {
+	for (ssize idx = 0; idx < ssize(num(table.Hashes)); ++idx)
+		if (table.Hashes[idx] == key)
 			return idx;
 
 	return -1;
 }
 
-	Array< sw>    Hashes;
-	Array< Entry> Entries;
+template<typename Type> inline
+ssize hashtable_add_entry(HashTable<Type>* table, u64 key) {
+	ssize idx;
+	HashTableEntry<Type> entry = { key, -1 };
 
-protected:
-
-	sw add_entry( u64 key )
-	{
-		sw idx;
-		Entry entry = { key, -1 };
-
-		idx = Entries.num();
-		Entries.append( entry );
+	idx = array_num(table->Entries);
+	array_append( table->Entries, entry);
 	return idx;
 }
 
-	FindResult find( u64 key )
+template<typename Type> inline
+HashTableFindResult hashtable_find(HashTable<Type> table, u64 key)
 {
-		FindResult result = { -1, -1, -1 };
+	HashTableFindResult result = { -1, -1, -1 };
 
-		if ( Hashes.num() > 0 )
+	if (array_num(table.Hashes) > 0)
 	{
-			result.HashIndex    = key % Hashes.num();
-			result.EntryIndex  = Hashes[ result.HashIndex ];
+		result.HashIndex = key % array_num(table.Hashes);
+		result.EntryIndex = table.Hashes[result.HashIndex];
 
 		while (result.EntryIndex >= 0)
 		{
-				if ( Entries[ result.EntryIndex ].Key == key )
+			if (table.Entries[result.EntryIndex].Key == key)
 				break;
 
 			result.PrevIndex = result.EntryIndex;
-				result.EntryIndex = Entries[ result.EntryIndex ].Next;
+			result.EntryIndex = table.Entries[result.EntryIndex].Next;
 		}
 	}
 
 	return result;
 }
 
-	b32 full()
-	{
-		uw critical_load = uw( CriticalLoadScale * f32(Hashes.num()) );
-		b32 result = Entries.num() > critical_load;
+template<typename Type> inline
+bool hashtable_full(HashTable<Type> table) {
+	usize critical_load = usize(HashTable_CriticalLoadScale * f32(array_num(table.Hashes)));
+	b32 result = array_num(table.Entries) > critical_load;
 	return result;
 }
-};
+
+#define hashtable_init(type, allocator)              hashtable_init        <type              >(allocator)
+#define hashtable_init_reserve(type, allocator, num) hashtable_init_reserve<type              >(allocator, num)
+#define hashtable_clear(table)                       hashtable_clear       < get_hashtable_underlying_type(table) >(table)
+#define hashtable_destroy(table)                     hashtable_destroy     < get_hashtable_underlying_type(table) >(& table)
+#define hashtable_get(table, key)                    hashtable_get         < get_hashtable_underlying_type(table) >(table, key)
+#define hashtable_grow(table)                        hashtable_grow        < get_hashtable_underlying_type(table) >(& table)
+#define hashtable_rehash(table, new_num)             hashtable_rehash      < get_hashtable_underlying_type(table) >(& table, new_num)
+#define hashtable_rehash_fast(table)                 hashtable_rehash_fast < get_hashtable_underlying_type(table) >(table)
+#define hashtable_remove(table, key)                 hashtable_remove      < get_hashtable_underlying_type(table) >(table, key)
+#define hashtable_remove_entry(table, idx)           hashtable_remove_entry< get_hashtable_underlying_type(table) >(table, idx)
+#define hashtable_set(table, key, value)             hashtable_set         < get_hashtable_underlying_type(table) >(& table, key, value)
+#define hashtable_slot(table, key)                   hashtable_slot        < get_hashtable_underlying_type(table) >(table, key)
+#define hashtable_add_entry(table, key)              hashtable_add_entry   < get_hashtable_underlying_type(table) >(& table, key)
+#define hashtable_find(table, key)                   hashtable_find        < get_hashtable_underlying_type(table) >(table, key)
+#define hashtable_full(table)                        hashtable_full        < get_hashtable_underlying_type(table) >(table)
+#define hashtable_map(table, map_proc)               hashtable_map         < get_hashtable_underlying_type(table) >(table, map_proc)
+#define hashtable_map_mut(table, map_proc)           hashtable_map_mut     < get_hashtable_underlying_type(table) >(table, map_proc)
+
+#pragma endregion HashTable
 
 #pragma endregion Containers

project/dependencies/debug.cpp

@@ -6,6 +6,7 @@
 #endif
 
 #pragma region Debug
+GEN_API_C_BEGIN
 
 void assert_handler( char const* condition, char const* file, s32 line, char const* msg, ... )
 {
@@ -45,4 +46,5 @@ s32 assert_crash( char const* condition )
 	}
 #endif
 
+GEN_API_C_END
 #pragma endregion Debug

project/dependencies/debug.hpp

@@ -24,7 +24,7 @@
 	{                                                                                        \
 		if ( ! ( cond ) )                                                                    \
 		{                                                                                    \
-			assert_handler( #cond, __FILE__, zpl_cast( s64 ) __LINE__, msg, ##__VA_ARGS__ ); \
+			assert_handler( #cond, __FILE__, scast( s64, __LINE__ ), msg, ##__VA_ARGS__ );   \
 			GEN_DEBUG_TRAP();                                                                \
 		}                                                                                    \
 	} while ( 0 )
@@ -34,10 +34,6 @@
 // NOTE: Things that shouldn't happen with a message!
 #define GEN_PANIC( msg, ... ) GEN_ASSERT_MSG( 0, msg, ##__VA_ARGS__ )
 
-void assert_handler( char const* condition, char const* file, s32 line, char const* msg, ... );
-s32  assert_crash( char const* condition );
-void process_exit( u32 code );
-
 #if Build_Debug
 	#define GEN_FATAL( ... )                               \
 	do                                                     \
@@ -60,4 +56,10 @@ void process_exit( u32 code );
 	while (0)
 #endif
 
+GEN_API_C_BEGIN
+void assert_handler( char const* condition, char const* file, s32 line, char const* msg, ... );
+s32  assert_crash( char const* condition );
+void process_exit( u32 code );
+GEN_API_C_END
+
 #pragma endregion Debug

project/dependencies/filesystem.cpp

@@ -4,13 +4,15 @@
 #endif
 
 #pragma region File Handling
+GEN_API_C_BEGIN
 
 #if defined( GEN_SYSTEM_WINDOWS ) || defined( GEN_SYSTEM_CYGWIN )
 
-internal wchar_t* _alloc_utf8_to_ucs2( AllocatorInfo a, char const* text, sw* w_len_ )
+internal
+wchar_t* _alloc_utf8_to_ucs2( AllocatorInfo a, char const* text, ssize* w_len_ )
 {
 	wchar_t* w_text = NULL;
-	sw       len = 0, w_len = 0, w_len1 = 0;
+	ssize       len = 0, w_len = 0, w_len1 = 0;
 	if ( text == NULL )
 	{
 		if ( w_len_ )
@@ -24,7 +26,7 @@ internal wchar_t* _alloc_utf8_to_ucs2( AllocatorInfo a, char const* text, sw* w_
 			*w_len_ = w_len;
 		return NULL;
 	}
-	w_len = MultiByteToWideChar( CP_UTF8, MB_ERR_INVALID_CHARS, text, zpl_cast( int ) len, NULL, 0 );
+	w_len = MultiByteToWideChar( CP_UTF8, MB_ERR_INVALID_CHARS, text, scast( int, len), NULL, 0 );
 	if ( w_len == 0 )
 	{
 		if ( w_len_ )
@@ -32,10 +34,10 @@ internal wchar_t* _alloc_utf8_to_ucs2( AllocatorInfo a, char const* text, sw* w_
 		return NULL;
 	}
 	w_text = alloc_array( a, wchar_t, w_len + 1 );
-	w_len1 = MultiByteToWideChar( CP_UTF8, MB_ERR_INVALID_CHARS, text, zpl_cast( int ) len, w_text, zpl_cast( int ) w_len );
+	w_len1 = MultiByteToWideChar( CP_UTF8, MB_ERR_INVALID_CHARS, text, scast( int, len), w_text, scast( int, w_len) );
 	if ( w_len1 == 0 )
 	{
-		free( a, w_text );
+		allocator_free( a, w_text );
 		if ( w_len_ )
 			*w_len_ = 0;
 		return NULL;
@@ -46,7 +48,8 @@ internal wchar_t* _alloc_utf8_to_ucs2( AllocatorInfo a, char const* text, sw* w_
 	return w_text;
 }
 
-internal GEN_FILE_SEEK_PROC( _win32_file_seek )
+internal
+GEN_FILE_SEEK_PROC( _win32_file_seek )
 {
 	LARGE_INTEGER li_offset;
 	li_offset.QuadPart = offset;
@@ -60,12 +63,13 @@ internal GEN_FILE_SEEK_PROC( _win32_file_seek )
 	return true;
 }
 
-internal GEN_FILE_READ_AT_PROC( _win32_file_read )
+internal
+GEN_FILE_READ_AT_PROC( _win32_file_read )
 {
 	// unused( stop_at_newline );
 	b32 result = false;
 	_win32_file_seek( fd, offset, ESeekWhence_BEGIN, NULL );
-	DWORD size_ = zpl_cast( DWORD )( size > GEN_I32_MAX ? GEN_I32_MAX : size );
+	DWORD size_ = scast( DWORD, ( size > GEN_I32_MAX ? GEN_I32_MAX : size ));
 	DWORD bytes_read_;
 	if ( ReadFile( fd.p, buffer, size_, &bytes_read_, NULL ) )
 	{
@@ -77,9 +81,10 @@ internal GEN_FILE_READ_AT_PROC( _win32_file_read )
 	return result;
 }
 
-internal GEN_FILE_WRITE_AT_PROC( _win32_file_write )
+internal
+GEN_FILE_WRITE_AT_PROC( _win32_file_write )
 {
-	DWORD size_ = zpl_cast( DWORD )( size > GEN_I32_MAX ? GEN_I32_MAX : size );
+	DWORD size_ = scast( DWORD, ( size > GEN_I32_MAX ? GEN_I32_MAX : size ));
 	DWORD bytes_written_;
 	_win32_file_seek( fd, offset, ESeekWhence_BEGIN, NULL );
 	if ( WriteFile( fd.p, buffer, size_, &bytes_written_, NULL ) )
@@ -91,14 +96,16 @@ internal GEN_FILE_WRITE_AT_PROC( _win32_file_write )
 	return false;
 }
 
-internal GEN_FILE_CLOSE_PROC( _win32_file_close )
+internal
+GEN_FILE_CLOSE_PROC( _win32_file_close )
 {
 	CloseHandle( fd.p );
 }
 
 FileOperations const default_file_operations = { _win32_file_read, _win32_file_write, _win32_file_seek, _win32_file_close };
 
-neverinline GEN_FILE_OPEN_PROC( _win32_file_open )
+neverinline
+GEN_FILE_OPEN_PROC( _win32_file_open )
 {
 	DWORD    desired_access;
 	DWORD    creation_disposition;
@@ -139,7 +146,7 @@ neverinline GEN_FILE_OPEN_PROC( _win32_file_open )
 	w_text = _alloc_utf8_to_ucs2( heap(), filename, NULL );
 	handle = CreateFileW( w_text, desired_access, FILE_SHARE_READ | FILE_SHARE_DELETE, NULL, creation_disposition, FILE_ATTRIBUTE_NORMAL, NULL );
 
-	free( heap(), w_text );
+	allocator_free( heap(), w_text );
 
 	if ( handle == INVALID_HANDLE_VALUE )
 	{
@@ -176,7 +183,8 @@ neverinline GEN_FILE_OPEN_PROC( _win32_file_open )
 #else    // POSIX
 #	include <fcntl.h>
 
-internal GEN_FILE_SEEK_PROC( _posix_file_seek )
+internal
+GEN_FILE_SEEK_PROC( _posix_file_seek )
 {
 #	if defined( GEN_SYSTEM_OSX )
 	s64 res = lseek( fd.i, offset, whence );
@@ -190,10 +198,11 @@ internal GEN_FILE_SEEK_PROC( _posix_file_seek )
 	return true;
 }
 
-internal GEN_FILE_READ_AT_PROC( _posix_file_read )
+internal
+GEN_FILE_READ_AT_PROC( _posix_file_read )
 {
 	unused( stop_at_newline );
-	sw res = pread( fd.i, buffer, size, offset );
+	ssize res = pread( fd.i, buffer, size, offset );
 	if ( res < 0 )
 		return false;
 	if ( bytes_read )
@@ -201,19 +210,20 @@ internal GEN_FILE_READ_AT_PROC( _posix_file_read )
 	return true;
 }
 
-internal GEN_FILE_WRITE_AT_PROC( _posix_file_write )
+internal
+GEN_FILE_WRITE_AT_PROC( _posix_file_write )
 {
-	sw  res;
+	ssize  res;
 	s64 curr_offset = 0;
 	_posix_file_seek( fd, 0, ESeekWhence_CURRENT, &curr_offset );
 	if ( curr_offset == offset )
 	{
 		// NOTE: Writing to stdout et al. doesn't like pwrite for numerous reasons
-		res = write( zpl_cast( int ) fd.i, buffer, size );
+		res = write( scast( int, fd.i), buffer, size );
 	}
 	else
 	{
-		res = pwrite( zpl_cast( int ) fd.i, buffer, size, offset );
+		res = pwrite( scast( int, fd.i), buffer, size, offset );
 	}
 	if ( res < 0 )
 		return false;
@@ -222,14 +232,16 @@ internal GEN_FILE_WRITE_AT_PROC( _posix_file_write )
 	return true;
 }
 
-internal GEN_FILE_CLOSE_PROC( _posix_file_close )
+internal
+GEN_FILE_CLOSE_PROC( _posix_file_close )
 {
 	close( fd.i );
 }
 
 FileOperations const default_file_operations = { _posix_file_read, _posix_file_write, _posix_file_seek, _posix_file_close };
 
-neverinline GEN_FILE_OPEN_PROC( _posix_file_open )
+neverinline
+GEN_FILE_OPEN_PROC( _posix_file_open )
 {
 	s32 os_mode;
 	switch ( mode & GEN_FILE_MODES )
@@ -329,7 +341,7 @@ FileError file_close( FileInfo* f )
 		return EFileError_INVALID;
 
 	if ( f->filename )
-		free( heap(), zpl_cast( char* ) f->filename );
+		allocator_free( heap(), ccast( char*, f->filename ));
 
 #if defined( GEN_SYSTEM_WINDOWS )
 	if ( f->fd.p == INVALID_HANDLE_VALUE )
@@ -364,14 +376,14 @@ FileError file_close( FileInfo* f )
 FileError file_new( FileInfo* f, FileDescriptor fd, FileOperations ops, char const* filename )
 {
 	FileError err = EFileError_NONE;
-	sw        len = str_len( filename );
+	ssize        len = str_len( filename );
 
 	f->ops             = ops;
 	f->fd              = fd;
 	f->dir             = nullptr;
 	f->last_write_time = 0;
 	f->filename        = alloc_array( heap(), char, len + 1 );
-	mem_copy( zpl_cast( char* ) f->filename, zpl_cast( char* ) filename, len + 1 );
+	mem_copy( ccast( char*, f->filename), ccast( char*, filename), len + 1 );
 
 	return err;
 }
@@ -430,7 +442,7 @@ FileContents file_read_contents( AllocatorInfo a, b32 zero_terminate, char const
 
 	if ( file_open( &file, filepath ) == EFileError_NONE )
 	{
-		sw fsize = zpl_cast( sw ) file_size( &file );
+		ssize fsize = scast( ssize , file_size( &file ));
 		if ( fsize > 0 )
 		{
 			result.data = alloc( a, zero_terminate ? fsize + 1 : fsize );
@@ -438,7 +450,7 @@ FileContents file_read_contents( AllocatorInfo a, b32 zero_terminate, char const
 			file_read_at( &file, result.data, result.size, 0 );
 			if ( zero_terminate )
 			{
-				u8* str      = zpl_cast( u8* ) result.data;
+				u8* str      = rcast( u8*, result.data);
 				str[ fsize ] = '\0';
 			}
 		}
@@ -452,26 +464,28 @@ struct _memory_fd
 {
 	u8            magic;
 	u8*           buf;    //< zpl_array OR plain buffer if we can't write
-	sw            cursor;
+	ssize         cursor;
 	AllocatorInfo allocator;
 
 	FileStreamFlags flags;
-	sw              cap;
+	ssize           cap;
 };
 
 #define GEN__FILE_STREAM_FD_MAGIC 37
 
-GEN_DEF_INLINE FileDescriptor _file_stream_fd_make( _memory_fd* d );
-GEN_DEF_INLINE _memory_fd*    _file_stream_from_fd( FileDescriptor fd );
+FileDescriptor _file_stream_fd_make( _memory_fd* d );
+_memory_fd*    _file_stream_from_fd( FileDescriptor fd );
 
-GEN_IMPL_INLINE FileDescriptor _file_stream_fd_make( _memory_fd* d )
+inline
+FileDescriptor _file_stream_fd_make( _memory_fd* d )
 {
 	FileDescriptor fd = { 0 };
 	fd.p              = ( void* )d;
 	return fd;
 }
 
-GEN_IMPL_INLINE _memory_fd* _file_stream_from_fd( FileDescriptor fd )
+inline
+_memory_fd* _file_stream_from_fd( FileDescriptor fd )
 {
 	_memory_fd* d = ( _memory_fd* )fd.p;
 	GEN_ASSERT( d->magic == GEN__FILE_STREAM_FD_MAGIC );
@@ -492,7 +506,7 @@ b8 file_stream_new( FileInfo* file, AllocatorInfo allocator )
 	d->allocator = allocator;
 	d->flags     = EFileStream_CLONE_WRITABLE;
 	d->cap       = 0;
-	d->buf       = Array<u8>::init( allocator );
+	d->buf       = array_init<u8>( allocator );
 
 	if ( ! d->buf )
 		return false;
@@ -506,7 +520,7 @@ b8 file_stream_new( FileInfo* file, AllocatorInfo allocator )
 	return true;
 }
 
-b8 file_stream_open( FileInfo* file, AllocatorInfo allocator, u8* buffer, sw size, FileStreamFlags flags )
+b8 file_stream_open( FileInfo* file, AllocatorInfo allocator, u8* buffer, ssize size, FileStreamFlags flags )
 {
 	GEN_ASSERT_NOT_NULL( file );
 	_memory_fd* d = ( _memory_fd* )alloc( allocator, size_of( _memory_fd ) );
@@ -518,7 +532,7 @@ b8 file_stream_open( FileInfo* file, AllocatorInfo allocator, u8* buffer, sw siz
 	d->flags     = flags;
 	if ( d->flags & EFileStream_CLONE_WRITABLE )
 	{
-		Array<u8> arr = Array<u8>::init_reserve( allocator, size );
+		Array<u8> arr = array_init_reserve<u8>( allocator, size );
 		d->buf = arr;
 
 		if ( ! d->buf )
@@ -527,7 +541,7 @@ b8 file_stream_open( FileInfo* file, AllocatorInfo allocator, u8* buffer, sw siz
 		mem_copy( d->buf, buffer, size );
 		d->cap = size;
 
-		arr.get_header()->Num = size;
+		array_get_header(arr)->Num = size;
 	}
 	else
 	{
@@ -543,7 +557,7 @@ b8 file_stream_open( FileInfo* file, AllocatorInfo allocator, u8* buffer, sw siz
 	return true;
 }
 
-u8* file_stream_buf( FileInfo* file, sw* size )
+u8* file_stream_buf( FileInfo* file, ssize* size )
 {
 	GEN_ASSERT_NOT_NULL( file );
 	_memory_fd* d = _file_stream_from_fd( file->fd );
@@ -552,10 +566,11 @@ u8* file_stream_buf( FileInfo* file, sw* size )
 	return d->buf;
 }
 
-internal GEN_FILE_SEEK_PROC( _memory_file_seek )
+internal
+GEN_FILE_SEEK_PROC( _memory_file_seek )
 {
 	_memory_fd* d      = _file_stream_from_fd( fd );
-	sw          buflen = d->cap;
+	ssize          buflen = d->cap;
 
 	if ( whence == ESeekWhence_BEGIN )
 		d->cursor = 0;
@@ -568,7 +583,8 @@ internal GEN_FILE_SEEK_PROC( _memory_file_seek )
 	return true;
 }
 
-internal GEN_FILE_READ_AT_PROC( _memory_file_read )
+internal
+GEN_FILE_READ_AT_PROC( _memory_file_read )
 {
 	// unused( stop_at_newline );
 	_memory_fd* d = _file_stream_from_fd( fd );
@@ -578,25 +594,26 @@ internal GEN_FILE_READ_AT_PROC( _memory_file_read )
 	return true;
 }
 
-internal GEN_FILE_WRITE_AT_PROC( _memory_file_write )
+internal
+GEN_FILE_WRITE_AT_PROC( _memory_file_write )
 {
 	_memory_fd* d = _file_stream_from_fd( fd );
 
 	if ( ! ( d->flags & ( EFileStream_CLONE_WRITABLE | EFileStream_WRITABLE ) ) )
 		return false;
 
-	sw buflen   = d->cap;
-	sw extralen = max( 0, size - ( buflen - offset ) );
-	sw rwlen    = size - extralen;
-	sw new_cap  = buflen + extralen;
+	ssize buflen   = d->cap;
+	ssize extralen = max( 0, size - ( buflen - offset ) );
+	ssize rwlen    = size - extralen;
+	ssize new_cap  = buflen + extralen;
 
 	if ( d->flags & EFileStream_CLONE_WRITABLE )
 	{
 		Array<u8> arr = { d->buf };
 
-		if ( arr.get_header()->Capacity < new_cap )
+		if ( array_get_header(arr)->Capacity < usize(new_cap) )
 		{
-			if ( ! arr.grow( ( s64 )( new_cap ) ) )
+			if ( ! array_grow( & arr, ( s64 )( new_cap ) ) )
 				return false;
 			d->buf = arr;
 		}
@@ -610,7 +627,7 @@ internal GEN_FILE_WRITE_AT_PROC( _memory_file_write )
 
 		mem_copy( d->buf + offset + rwlen, pointer_add_const( buffer, rwlen ), extralen );
 		d->cap = new_cap;
-		arr.get_header()->Capacity = new_cap;
+		array_get_header(arr)->Capacity = new_cap;
 	}
 	else
 	{
@@ -622,7 +639,8 @@ internal GEN_FILE_WRITE_AT_PROC( _memory_file_write )
 	return true;
 }
 
-internal GEN_FILE_CLOSE_PROC( _memory_file_close )
+internal
+GEN_FILE_CLOSE_PROC( _memory_file_close )
 {
 	_memory_fd*   d         = _file_stream_from_fd( fd );
 	AllocatorInfo allocator = d->allocator;
@@ -630,12 +648,13 @@ internal GEN_FILE_CLOSE_PROC( _memory_file_close )
 	if ( d->flags & EFileStream_CLONE_WRITABLE )
 	{
 		Array<u8> arr = { d->buf };
-		arr.free();
+		array_free(arr);
 	}
 
-	free( allocator, d );
+	allocator_free( allocator, d );
 }
 
 FileOperations const memory_file_operations = { _memory_file_read, _memory_file_write, _memory_file_seek, _memory_file_close };
 
+GEN_API_C_END
 #pragma endregion File Handling

project/dependencies/filesystem.hpp

@@ -4,10 +4,11 @@
 #endif
 
 #pragma region File Handling
+GEN_API_C_BEGIN
 
 typedef u32 FileMode;
 
-enum FileModeFlag
+enum FileModeFlag_Def
 {
 	EFileMode_READ   = bit( 0 ),
 	EFileMode_WRITE  = bit( 1 ),
@@ -15,16 +16,18 @@ enum FileModeFlag
 	EFileMode_RW     = bit( 3 ),
 	GEN_FILE_MODES   = EFileMode_READ | EFileMode_WRITE | EFileMode_APPEND | EFileMode_RW,
 };
+typedef enum FileModeFlag_Def FileModeFlag;
 
 // NOTE: Only used internally and for the file operations
-enum SeekWhenceType
+enum SeekWhenceType_Def
 {
 	ESeekWhence_BEGIN   = 0,
 	ESeekWhence_CURRENT = 1,
 	ESeekWhence_END     = 2,
 };
+typedef enum SeekWhenceType_Def SeekWhenceType;
 
-enum FileError
+enum FileError_Def
 {
 	EFileError_NONE,
 	EFileError_INVALID,
@@ -37,19 +40,21 @@ enum FileError
 	EFileError_NAME_TOO_LONG,
 	EFileError_UNKNOWN,
 };
+typedef enum FileError_Def FileError;
 
-union FileDescriptor
+union FileDescriptor_Def
 {
 	void* p;
 	sptr  i;
 	uptr  u;
 };
+typedef union FileDescriptor_Def FileDescriptor;
 
-typedef struct FileOperations FileOperations;
+typedef struct FileOperations_Def FileOperations;
 
 #define GEN_FILE_OPEN_PROC( name )     FileError name( FileDescriptor* fd, FileOperations* ops, FileMode mode, char const* filename )
-#define GEN_FILE_READ_AT_PROC( name )  b32 name( FileDescriptor fd, void* buffer, sw size, s64 offset, sw* bytes_read, b32 stop_at_newline )
-#define GEN_FILE_WRITE_AT_PROC( name ) b32 name( FileDescriptor fd, void const* buffer, sw size, s64 offset, sw* bytes_written )
+#define GEN_FILE_READ_AT_PROC( name )  b32 name( FileDescriptor fd, void* buffer, ssize size, s64 offset, ssize* bytes_read, b32 stop_at_newline )
+#define GEN_FILE_WRITE_AT_PROC( name ) b32 name( FileDescriptor fd, mem_ptr_const buffer, ssize size, s64 offset, ssize* bytes_written )
 #define GEN_FILE_SEEK_PROC( name )     b32 name( FileDescriptor fd, s64 offset, SeekWhenceType whence, s64* new_offset )
 #define GEN_FILE_CLOSE_PROC( name )    void name( FileDescriptor fd )
 
@@ -59,35 +64,39 @@ typedef GEN_FILE_WRITE_AT_PROC( FileWriteProc );
 typedef GEN_FILE_SEEK_PROC( FileSeekProc );
 typedef GEN_FILE_CLOSE_PROC( FileCloseProc );
 
-struct FileOperations
+struct FileOperations_Def
 {
 	FileReadProc*  read_at;
 	FileWriteProc* write_at;
 	FileSeekProc*  seek;
 	FileCloseProc* close;
 };
+typedef struct FileOperations_Def FileOperations;
 
 extern FileOperations const default_file_operations;
 
 typedef u64 FileTime;
 
-enum DirType
+enum DirType_Def
 {
 	GEN_DIR_TYPE_FILE,
 	GEN_DIR_TYPE_FOLDER,
 	GEN_DIR_TYPE_UNKNOWN,
 };
+typedef enum DirType_Def DirType;
 
-struct DirInfo;
+struct DirInfo_Def;
+typedef struct DirInfo_Def DirInfo;
 
-struct DirEntry
+struct DirEntry_Def
 {
 	char const* filename;
-	struct DirInfo* dir_info;
+	DirInfo*    dir_info;
 	u8          type;
 };
+typedef struct DirEntry_Def DirEntry;
 
-struct DirInfo
+struct DirInfo_Def
 {
 	char const* fullpath;
 	DirEntry*   entries;    // zpl_array
@@ -97,7 +106,7 @@ struct DirInfo
 	String buf;
 };
 
-struct FileInfo
+struct FileInfo_Def
 {
 	FileOperations ops;
 	FileDescriptor fd;
@@ -107,8 +116,9 @@ struct FileInfo
 	FileTime    last_write_time;
 	DirEntry*   dir;
 };
+typedef struct FileInfo_Def FileInfo;
 
-enum FileStandardType
+enum FileStandardType_Def
 {
 	EFileStandard_INPUT,
 	EFileStandard_OUTPUT,
@@ -116,6 +126,7 @@ enum FileStandardType
 
 	EFileStandard_COUNT,
 };
+typedef enum FileStandardType_Def FileStandardType;
 
 /**
 	* Get standard file I/O.
@@ -161,7 +172,7 @@ FileError file_open_mode( FileInfo* file, FileMode mode, char const* filename );
 	* @param  buffer Buffer to read to
 	* @param  size   Size to read
 	*/
-GEN_DEF_INLINE b32 file_read( FileInfo* file, void* buffer, sw size );
+b32 file_read( FileInfo* file, void* buffer, ssize size );
 
 /**
 	* Reads file at a specific offset
@@ -171,7 +182,7 @@ GEN_DEF_INLINE b32 file_read( FileInfo* file, void* buffer, sw size );
 	* @param  offset     Offset to read from
 	* @param  bytes_read How much data we've actually read
 	*/
-GEN_DEF_INLINE b32 file_read_at( FileInfo* file, void* buffer, sw size, s64 offset );
+b32 file_read_at( FileInfo* file, void* buffer, ssize size, s64 offset );
 
 /**
 	* Reads file safely
@@ -181,13 +192,13 @@ GEN_DEF_INLINE b32 file_read_at( FileInfo* file, void* buffer, sw size, s64 offs
 	* @param  offset     Offset to read from
 	* @param  bytes_read How much data we've actually read
 	*/
-GEN_DEF_INLINE b32 file_read_at_check( FileInfo* file, void* buffer, sw size, s64 offset, sw* bytes_read );
+b32 file_read_at_check( FileInfo* file, void* buffer, ssize size, s64 offset, ssize* bytes_read );
 
 struct FileContents
 {
 	AllocatorInfo allocator;
 	void*         data;
-	sw            size;
+	ssize            size;
 };
 
 constexpr b32 zero_terminate    = true;
@@ -214,20 +225,20 @@ s64 file_size( FileInfo* file );
 	* @param  file
 	* @param  offset Offset to seek to
 	*/
-GEN_DEF_INLINE s64 file_seek( FileInfo* file, s64 offset );
+s64 file_seek( FileInfo* file, s64 offset );
 
 /**
 	* Seeks the file cursor to the end of the file
 	* @param  file
 	*/
-GEN_DEF_INLINE s64 file_seek_to_end( FileInfo* file );
+s64 file_seek_to_end( FileInfo* file );
 
 /**
 	* Returns the length from the beginning of the file we've read so far
 	* @param  file
 	* @return      Our current position in file
 	*/
-GEN_DEF_INLINE s64 file_tell( FileInfo* file );
+s64 file_tell( FileInfo* file );
 
 /**
 	* Writes to a file
@@ -235,7 +246,7 @@ GEN_DEF_INLINE s64 file_tell( FileInfo* file );
 	* @param  buffer Buffer to read from
 	* @param  size   Size to read
 	*/
-GEN_DEF_INLINE b32 file_write( FileInfo* file, void const* buffer, sw size );
+b32 file_write( FileInfo* file, void const* buffer, ssize size );
 
 /**
 	* Writes to file at a specific offset
@@ -245,7 +256,7 @@ GEN_DEF_INLINE b32 file_write( FileInfo* file, void const* buffer, sw size );
 	* @param  offset        Offset to write to
 	* @param  bytes_written How much data we've actually written
 	*/
-GEN_DEF_INLINE b32 file_write_at( FileInfo* file, void const* buffer, sw size, s64 offset );
+b32 file_write_at( FileInfo* file, void const* buffer, ssize size, s64 offset );
 
 /**
 	* Writes to file safely
@@ -255,88 +266,9 @@ GEN_DEF_INLINE b32 file_write_at( FileInfo* file, void const* buffer, sw size, s
 	* @param  offset        Offset to write to
 	* @param  bytes_written How much data we've actually written
 	*/
-GEN_DEF_INLINE b32 file_write_at_check( FileInfo* file, void const* buffer, sw size, s64 offset, sw* bytes_written );
+b32 file_write_at_check( FileInfo* file, void const* buffer, ssize size, s64 offset, ssize* bytes_written );
 
-GEN_IMPL_INLINE s64 file_seek( FileInfo* f, s64 offset )
-{
-	s64 new_offset = 0;
-
-	if ( ! f->ops.read_at )
-		f->ops = default_file_operations;
-
-	f->ops.seek( f->fd, offset, ESeekWhence_BEGIN, &new_offset );
-
-	return new_offset;
-}
-
-GEN_IMPL_INLINE s64 file_seek_to_end( FileInfo* f )
-{
-	s64 new_offset = 0;
-
-	if ( ! f->ops.read_at )
-		f->ops = default_file_operations;
-
-	f->ops.seek( f->fd, 0, ESeekWhence_END, &new_offset );
-
-	return new_offset;
-}
-
-GEN_IMPL_INLINE s64 file_tell( FileInfo* f )
-{
-	s64 new_offset = 0;
-
-	if ( ! f->ops.read_at )
-		f->ops = default_file_operations;
-
-	f->ops.seek( f->fd, 0, ESeekWhence_CURRENT, &new_offset );
-
-	return new_offset;
-}
-
-GEN_IMPL_INLINE b32 file_read( FileInfo* f, void* buffer, sw size )
-{
-	s64 cur_offset = file_tell( f );
-	b32 result     = file_read_at( f, buffer, size, file_tell( f ) );
-	file_seek( f, cur_offset + size );
-	return result;
-}
-
-GEN_IMPL_INLINE b32 file_read_at( FileInfo* f, void* buffer, sw size, s64 offset )
-{
-	return file_read_at_check( f, buffer, size, offset, NULL );
-}
-
-GEN_IMPL_INLINE b32 file_read_at_check( FileInfo* f, void* buffer, sw size, s64 offset, sw* bytes_read )
-{
-	if ( ! f->ops.read_at )
-		f->ops = default_file_operations;
-	return f->ops.read_at( f->fd, buffer, size, offset, bytes_read, false );
-}
-
-GEN_IMPL_INLINE b32 file_write( FileInfo* f, void const* buffer, sw size )
-{
-	s64 cur_offset = file_tell( f );
-	b32 result     = file_write_at( f, buffer, size, file_tell( f ) );
-
-	file_seek( f, cur_offset + size );
-
-	return result;
-}
-
-GEN_IMPL_INLINE b32 file_write_at( FileInfo* f, void const* buffer, sw size, s64 offset )
-{
-	return file_write_at_check( f, buffer, size, offset, NULL );
-}
-
-GEN_IMPL_INLINE b32 file_write_at_check( FileInfo* f, void const* buffer, sw size, s64 offset, sw* bytes_written )
-{
-	if ( ! f->ops.read_at )
-		f->ops = default_file_operations;
-
-	return f->ops.write_at( f->fd, buffer, size, offset, bytes_written );
-}
-
-enum FileStreamFlags : u32
+enum FileStreamFlags_Def enum_underlying(u32)
 {
 	/* Allows us to write to the buffer directly. Beware: you can not append a new data! */
 	EFileStream_WRITABLE = bit( 0 ),
@@ -344,7 +276,10 @@ enum FileStreamFlags : u32
 	/* Clones the input buffer so you can write (zpl_file_write*) data into it. */
 	/* Since we work with a clone, the buffer size can dynamically grow as well. */
 	EFileStream_CLONE_WRITABLE = bit( 1 ),
+
+	EFileStream_UNDERLYING = GEN_U32_MAX,
 };
+typedef enum FileStreamFlags_Def FileStreamFlags;
 
 /**
 	* Opens a new memory stream
@@ -361,15 +296,104 @@ b8 file_stream_new( FileInfo* file, AllocatorInfo allocator );
 	* @param  size     Buffer's size
 	* @param  flags
 	*/
-b8 file_stream_open( FileInfo* file, AllocatorInfo allocator, u8* buffer, sw size, FileStreamFlags flags );
+b8 file_stream_open( FileInfo* file, AllocatorInfo allocator, u8* buffer, ssize size, FileStreamFlags flags );
 
 /**
 	* Retrieves the stream's underlying buffer and buffer size.
 	* @param file memory stream
 	* @param size (Optional) buffer size
 	*/
-u8* file_stream_buf( FileInfo* file, sw* size );
+u8* file_stream_buf( FileInfo* file, ssize* size );
 
 extern FileOperations const memory_file_operations;
 
+inline
+s64 file_seek( FileInfo* f, s64 offset )
+{
+	s64 new_offset = 0;
+
+	if ( ! f->ops.read_at )
+		f->ops = default_file_operations;
+
+	f->ops.seek( f->fd, offset, ESeekWhence_BEGIN, &new_offset );
+
+	return new_offset;
+}
+
+inline
+s64 file_seek_to_end( FileInfo* f )
+{
+	s64 new_offset = 0;
+
+	if ( ! f->ops.read_at )
+		f->ops = default_file_operations;
+
+	f->ops.seek( f->fd, 0, ESeekWhence_END, &new_offset );
+
+	return new_offset;
+}
+
+inline
+s64 file_tell( FileInfo* f )
+{
+	s64 new_offset = 0;
+
+	if ( ! f->ops.read_at )
+		f->ops = default_file_operations;
+
+	f->ops.seek( f->fd, 0, ESeekWhence_CURRENT, &new_offset );
+
+	return new_offset;
+}
+
+inline
+b32 file_read( FileInfo* f, void* buffer, ssize size )
+{
+	s64 cur_offset = file_tell( f );
+	b32 result     = file_read_at( f, buffer, size, file_tell( f ) );
+	file_seek( f, cur_offset + size );
+	return result;
+}
+
+inline
+b32 file_read_at( FileInfo* f, void* buffer, ssize size, s64 offset )
+{
+	return file_read_at_check( f, buffer, size, offset, NULL );
+}
+
+inline
+b32 file_read_at_check( FileInfo* f, void* buffer, ssize size, s64 offset, ssize* bytes_read )
+{
+	if ( ! f->ops.read_at )
+		f->ops = default_file_operations;
+	return f->ops.read_at( f->fd, buffer, size, offset, bytes_read, false );
+}
+
+inline
+b32 file_write( FileInfo* f, void const* buffer, ssize size )
+{
+	s64 cur_offset = file_tell( f );
+	b32 result     = file_write_at( f, buffer, size, file_tell( f ) );
+
+	file_seek( f, cur_offset + size );
+
+	return result;
+}
+
+inline
+b32 file_write_at( FileInfo* f, void const* buffer, ssize size, s64 offset )
+{
+	return file_write_at_check( f, buffer, size, offset, NULL );
+}
+
+inline
+b32 file_write_at_check( FileInfo* f, void const* buffer, ssize size, s64 offset, ssize* bytes_written )
+{
+	if ( ! f->ops.read_at )
+		f->ops = default_file_operations;
+
+	return f->ops.write_at( f->fd, buffer, size, offset, bytes_written );
+}
+
+GEN_API_C_END
 #pragma endregion File Handling

project/dependencies/hashing.cpp

@@ -4,6 +4,7 @@
 #endif
 
 #pragma region Hashing
+GEN_API_C_BEGIN
 
 global u32 const _crc32_table[ 256 ] = {
 	0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd,
@@ -27,11 +28,11 @@ global u32 const _crc32_table[ 256 ] = {
 	0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
 };
 
-u32 crc32( void const* data, sw len )
+u32 crc32( void const* data, ssize len )
 {
-	sw        remaining;
-	u32       result = ~( zpl_cast( u32 ) 0 );
-	u8 const* c      = zpl_cast( u8 const* ) data;
+	ssize        remaining;
+	u32       result = ~( scast( u32, 0) );
+	u8 const* c      = rcast( u8 const*, data);
 	for ( remaining = len; remaining--; c++ )
 		result = ( result >> 8 ) ^ ( _crc32_table[ ( result ^ *c ) & 0xff ] );
 	return ~result;
@@ -77,14 +78,15 @@ global u64 const _crc64_table[ 256 ] = {
 	0xa6df411fbfb21ca3ull, 0xdc0731d78f8795daull, 0x536fa08fdfd90e51ull, 0x29b7d047efec8728ull,
 };
 
-u64 crc64( void const* data, sw len )
+u64 crc64( void const* data, ssize len )
 {
-	sw        remaining;
-	u64       result = ( zpl_cast( u64 ) 0 );
-	u8 const* c      = zpl_cast( u8 const* ) data;
+	ssize        remaining;
+	u64       result = ( scast( u64, 0) );
+	u8 const* c      = rcast( u8 const*, data);
 	for ( remaining = len; remaining--; c++ )
 		result = ( result >> 8 ) ^ ( _crc64_table[ ( result ^ *c ) & 0xff ] );
 	return result;
 }
 
+GEN_API_C_END
 #pragma endregion Hashing

project/dependencies/hashing.hpp

@@ -4,8 +4,10 @@
 #endif
 
 #pragma region Hashing
+GEN_API_C_BEGIN
 
-u32 crc32( void const* data, sw len );
-u64 crc64( void const* data, sw len );
+u32 crc32( void const* data, ssize len );
+u64 crc64( void const* data, ssize len );
 
+GEN_API_C_END
 #pragma endregion Hashing

project/dependencies/macros.hpp

@@ -1,52 +1,98 @@
 #ifdef GEN_INTELLISENSE_DIRECTIVES
 #   pragma once
-#	include "header_start.hpp"
 #endif
 
 #pragma region Macros
 
-#define zpl_cast( Type ) ( Type )
-
-// Keywords
-
+#ifndef global
 #define global        static    // Global variables
+#endif
+#ifndef internal
 #define internal      static    // Internal linkage
+#endif
+#ifndef local_persist
 #define local_persist static    // Local Persisting variables
-
-#ifdef GEN_COMPILER_MSVC
-#	define forceinline __forceinline
-#	define neverinline __declspec( noinline )
-#elif defined(GEN_COMPILER_GCC)
-#	define forceinline inline __attribute__((__always_inline__))
-#	define neverinline __attribute__( ( __noinline__ ) )
-#elif defined(GEN_COMPILER_CLANG)
-#if __has_attribute(__always_inline__)
-#	define forceinline inline __attribute__((__always_inline__))
-#	define neverinline __attribute__( ( __noinline__ ) )
-#else
-#	define forceinline
-#	define neverinline
-#endif
-#else
-#	define forceinline
-#	define neverinline
 #endif
 
-// Bits
-
+#ifndef bit
 #define bit( Value )                             ( 1 << Value )
 #define bitfield_is_equal( Type, Field, Mask ) ( (Type(Mask) & Type(Field)) == Type(Mask) )
+#endif
 
-// Casting
+#if GEN_COMPILER_CPP
+#	ifndef cast
+#	define cast( type, value ) (tmpl_cast<type>( value ))
+#	endif
+#	ifndef ccast
+#	define ccast( type, value ) ( const_cast< type >( (value) ) )
+#	endif
+#	ifndef pcast
+#	define pcast( type, value ) ( * reinterpret_cast< type* >( & ( value ) ) )
+#	endif
+#	ifndef rcast
+#	define rcast( type, value ) reinterpret_cast< type >( value )
+#	endif
+#	ifndef scast
+#	define scast( type, value ) static_cast< type >( value )
+#	endif
+#else
+#	ifndef cast
+#	define cast( type, value )  ( (type)(value) )
+#	endif
+#	ifndef ccast
+#	define ccast( type, value ) ( (type)(value) )
+#	endif
+#	ifndef pcast
+#	define pcast( type, value ) ( * (type*)(value) )
+#	endif
+#	ifndef rcast
+#	define rcast( type, value ) ( (type)(value) )
+#	endif
+#	ifndef scast
+#	define scast( type, value ) ( (type)(value) )
+#	endif
+#endif
 
-#define ccast( Type, Value ) ( * const_cast< Type* >( & (Value) ) )
-#define pcast( Type, Value ) ( * reinterpret_cast< Type* >( & ( Value ) ) )
-#define rcast( Type, Value ) reinterpret_cast< Type >( Value )
-#define scast( Type, Value ) static_cast< Type >( Value )
+#ifndef stringize
+#define stringize_va( ... ) #__VA_ARGS__
+#define stringize( ... )    stringize_va( __VA_ARGS__ )
+#endif
+
+#ifndef do_once
+#define do_once( statement ) for ( local_persist b32 once = true; once; once = false, (statement) )
+
+#define do_once_start      \
+	do                     \
+	{                      \
+		local_persist      \
+		bool done = false; \
+		if ( done )        \
+			break;         \
+		done = true;
+
+#define do_once_end        \
+	}                      \
+	while(0);
+#endif
+
+#ifndef labeled_scope_start
+#define labeled_scope_start if ( false ) {
+#define labeled_scope_end   }
+#endif
+
+#ifndef         compiler_decorated_func_name
+#   ifdef COMPILER_CLANG
+#       define  compiler_decorated_func_name __PRETTY_NAME__
+#   elif defined(COMPILER_MSVC)
+#   	define compiler_decorated_func_name __FUNCDNAME__
+#   endif
+#endif
+
+#ifndef num_args_impl
+
+// This is essentially an arg couneter version of GEN_SELECT_ARG macros
+// See section : _Generic function overloading for that usage (explains this heavier case)
 
-// Num Arguments (Varadics)
-// #if defined(__GNUC__) || defined(__clang__)
-// Supports 0-50 arguments
 #define num_args_impl( _0,                                 \
 		_1,  _2,  _3,  _4,  _5,  _6,  _7,  _8,  _9, _10,   \
 		_11, _12, _13, _14, _15, _16, _17, _18, _19, _20,  \
@@ -76,93 +122,245 @@
 		 10,  9,  8,  7,  6,  5,  4,  3,  2,  1, \
 		 0                                       \
 	)
+#endif
 
-// #else
-// This doesn't work on latest msvc so I had to use /Zc:preprocessor flag.
-
-// Supports 1-50 arguments
-// #define num_args_impl(                                  \
-// 		_1,  _2,  _3,  _4,  _5,  _6,  _7,  _8,  _9, _10,   \
-// 		_11, _12, _13, _14, _15, _16, _17, _18, _19, _20,  \
-// 		_21, _22, _23, _24, _25, _26, _27, _28, _29, _30,  \
-// 		_31, _32, _33, _34, _35, _36, _37, _38, _39, _40,  \
-// 		_41, _42, _43, _44, _45, _46, _47, _48, _49, _50,  \
-// 		_51, _52, _53, _54, _55, _56, _57, _58, _59, _60,  \
-// 		_61, _62, _63, _64, _65, _66, _67, _68, _69, _70,  \
-// 		_71, _72, _73, _74, _75, _76, _77, _78, _79, _80,  \
-// 		_81, _82, _83, _84, _85, _86, _87, _88, _89, _90,  \
-// 		_91, _92, _93, _94, _95, _96, _97, _98, _99, _100, \
-// 		N, ...                                             \
-// 	) N
-
-// #define num_args(...)                         \
-// 	num_args_impl( __VA_ARGS__,                  \
-// 		100, 99, 98, 97, 96, 95, 94, 93, 92, 91, \
-// 		 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, \
-// 		 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, \
-// 		 70, 69, 68, 67, 66, 65, 64, 63, 62, 61, \
-// 		 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, \
-// 		 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, \
-// 		 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, \
-// 		 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, \
-// 		 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, \
-// 		 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, \
-// 		 10,  9,  8,  7,  6,  5,  4,  3,  2,  1  \
-// 	)
-// #endif
-
-// Stringizing
-#define stringize_va( ... ) #__VA_ARGS__
-#define stringize( ... )    stringize_va( __VA_ARGS__ )
-
-// Function do once
-
-#define do_once()          \
-	do                     \
-	{                      \
-		static             \
-		bool Done = false; \
-		if ( Done )        \
-			return;        \
-		Done = true;       \
-	}                      \
-	while(0)
-
-#define do_once_start      \
-	do                     \
-	{                      \
-		static             \
-		bool Done = false; \
-		if ( Done )        \
-			break;         \
-		Done = true;
-
-#define do_once_end        \
-	}                      \
-	while(0);
-
-#define labeled_scope_start if ( false ) {
-#define labeled_scope_end   }
-
+#ifndef clamp
 #define clamp( x, lower, upper )      min( max( ( x ), ( lower ) ), ( upper ) )
-#define count_of( x )                 ( ( size_of( x ) / size_of( 0 [ x ] ) ) / ( ( sw )( ! ( size_of( x ) % size_of( 0 [ x ] ) ) ) ) )
+#endif
+#ifndef count_of
+#define count_of( x )                 ( ( size_of( x ) / size_of( 0 [ x ] ) ) / ( ( ssize )( ! ( size_of( x ) % size_of( 0 [ x ] ) ) ) ) )
+#endif
+#ifndef is_between
 #define is_between( x, lower, upper ) ( ( ( lower ) <= ( x ) ) && ( ( x ) <= ( upper ) ) )
-#define max( a, b )                   ( ( a ) > ( b ) ? ( a ) : ( b ) )
-#define min( a, b )                   ( ( a ) < ( b ) ? ( a ) : ( b ) )
-#define size_of( x )                  ( sw )( sizeof( x ) )
+#endif
+#ifndef size_of
+#define size_of( x )                  ( ssize )( sizeof( x ) )
+#endif
 
-#if defined( _MSC_VER ) || defined( GEN_COMPILER_TINYC )
-#	define offset_of( Type, element ) ( ( GEN_NS( gen_sw ) ) & ( ( ( Type* )0 )->element ) )
+#ifndef max
+#define max( a, b ) ( (a > b) ? (a) : (b) )
+#endif
+#ifndef min
+#define min( a, b ) ( (a < b) ? (a) : (b) )
+#endif
+
+#if GEN_COMPILER_MSVC || GEN_COMPILER_TINYC
+#	define offset_of( Type, element ) ( ( GEN_NS( ssize ) ) & ( ( ( Type* )0 )->element ) )
 #else
 #	define offset_of( Type, element ) __builtin_offsetof( Type, element )
 #endif
 
-template< class Type >
-void swap( Type& a, Type& b )
-{
-	Type tmp = a;
-	a = b;
-	b = tmp;
-}
+#ifndef        forceinline
+#	if GEN_COMPILER_MSVC
+#		define forceinline __forceinline
+#		define neverinline __declspec( noinline )
+#	elif GEN_COMPILER_GCC
+#		define forceinline inline __attribute__((__always_inline__))
+#		define neverinline __attribute__( ( __noinline__ ) )
+#	elif GEN_COMPILER_CLANG
+#	if __has_attribute(__always_inline__)
+#		define forceinline inline __attribute__((__always_inline__))
+#		define neverinline __attribute__( ( __noinline__ ) )
+#	else
+#		define forceinline
+#		define neverinline
+#	endif
+#	else
+#		define forceinline
+#		define neverinline
+#	endif
+#endif
+
+#ifndef        neverinline
+#	if GEN_COMPILER_MSVC
+#		define neverinline __declspec( noinline )
+#	elif GEN_COMPILER_GCC
+#		define neverinline __attribute__( ( __noinline__ ) )
+#	elif GEN_COMPILER_CLANG
+#	if __has_attribute(__always_inline__)
+#		define neverinline __attribute__( ( __noinline__ ) )
+#	else
+#		define neverinline
+#	endif
+#	else
+#		define neverinline
+#	endif
+#endif
+
+#if GEN_COMPILER_CPP
+// Already Defined
+#elif GEN_COMPILER_C && __STDC_VERSION__ >= 201112L
+#	define thread_local _Thread_local
+#elif GEN_COMPILER_MSVC
+#	define thread_local __declspec(thread)
+#elif GEN_COMPILER_CLANG
+#	define thread_local __thread
+#else
+#	error "No thread local support"
+#endif
+
+#if !defined(GEN_SUPPORT_CPP_REFERENCES)
+#	define   GEN_SUPPORT_CPP_REFERENCES 1
+#endif
+#if GEN_COMPILER_C && defined(GEN_SUPPORT_CPP_REFERENCES)
+#	undef  GEN_SUPPORT_CPP_REFERENCES
+#	define GEN_SUPPORT_CPP_REFERENCES 0
+#endif
+
+#if !defined(GEN_SUPPORT_CPP_MEMBER_FEATURES)
+#	define   GEN_SUPPORT_CPP_MEMBER_FEATURES 1
+#endif
+#if GEN_COMPILER_C && defined(GEN_SUPPORT_CPP_MEMBER_FEATURES)
+#	undef  GEN_SUPPORT_CPP_MEMBER_FEATURES
+#	define GEN_SUPPORT_CPP_MEMBER_FEATURES 0
+#endif
+
+#if ! defined(typeof) && (!GEN_COMPILER_C || __STDC_VERSION__ < 202311L)
+#	if ! GEN_COMPILER_C
+#		define typeof decltype
+#	elif defined(_MSC_VER)
+#		define typeof(x) __typeof__(x)
+#	elif defined(__GNUC__) || defined(__clang__)
+#		define typeof(x) __typeof__(x)
+#	else
+#		error "Compiler not supported"
+#	endif
+#endif
+
+#ifndef GEN_API_C_BEGIN
+#	if GEN_COMPILER_C || (GEN_COMPILER_CPP && GEN_SUPPORT_CPP_REFERENCES)
+#		define GEN_API_C_BEGIN
+#		define GEN_API_C_END
+#	else
+#		define GEN_API_C_BEGIN extern "C" {
+#		define GEN_API_C_END }
+#	endif
+#endif
+
+#if GEN_COMPILER_C
+#	if __STDC_VERSION__ >= 202311L
+#		define enum_underlying(type) : type
+#	else
+#		define enum_underlying(type)
+#   endif
+#else
+#	define enum_underlying(type) : type
+#endif
+
+#if GEN_COMPILER_C
+#	ifndef nullptr
+#		define nullptr NULL
+#	endif
+
+#	ifndef GEN_REMOVE_PTR
+#		define GEN_REMOVE_PTR(type) typeof(* ( (type) NULL) )
+#	endif
+#endif
+
+#if ! defined(GEN_PARAM_DEFAULT) && GEN_COMPILER_CPP
+#	define GEN_PARAM_DEFAULT = {}
+#else
+#	define GEN_PARAM_DEFAULT
+#endif
+
+#if GEN_COMPILER_CPP
+    #define struct_init(type, value) {value}
+#else
+    #define struct_init(type, value) {value}
+#endif
+
+// ------------------------ _Generic function overloading -----------------------------------------
+#if GEN_COMPILER_C
+// This implemnents macros for utilizing "The Naive Extendible _Generic Macro" explained in:
+// https://github.com/JacksonAllan/CC/blob/main/articles/Better_C_Generics_Part_1_The_Extendible_Generic.md
+// Since gencpp is used to generate the c-library, it was choosen over the more novel implementations to keep the macros as easy to understand and unopaque as possible.
+// Extensive effort was put in below to make this as easy as possible to understand what is going on with this mess of a preoprocessor.
+
+#define GEN_COMMA_OPERATOR , // The comma operator is used by preprocessor macros to delimit arguments, so we have to represent it via a macro to prevent parsing incorrectly.
+
+// Helper macros for argument selection
+#define GEN_SELECT_ARG_1( _1, ... ) _1 // <-- Of all th args passed pick _1.
+#define GEN_SELECT_ARG_2( _1, _2, ... ) _2 // <-- Of all the args passed pick _2.
+#define GEN_SELECT_ARG_3( _1, _2, _3, ... ) _3 // etc.. (by induction until _8, which we don't support any more beyond)
+// #define GEN_SELECT_ARG_4( _1, _2, _3, _4, ... ) _4
+// #define GEN_SELECT_ARG_5( _1, _2, _3, _4, _5, ... ) _5
+// #define GEN_SELECT_ARG_6( _1, _2, _3, _4, _5, _6, ... ) _6
+// #define GEN_SELECT_ARG_7( _1, _2, _3, _4, _5, _6, _7, ... ) _7
+// #define GEN_SELECT_ARG_8( _1, _2, _3, _4, _5, _6, _7, _8, ... ) _8
+
+#define GEN_GENERIC_SEL_ENTRY_TYPE             GEN_SELECT_ARG_1 // Use the arg expansion macro to select arg 1 which should have the type.
+#define GEN_GENERIC_SEL_ENTRY_FUNCTION         GEN_SELECT_ARG_2 // Use the arg expansion macro to select arg 2 which should have the function.
+#define GEN_GENERIC_SEL_ENTRY_COMMA_DELIMITER  GEN_SELECT_ARG_3 // Use the arg expansion macro to select arg 3 which should have the comma delimiter ','.
+
+#define GEN_RESOLVED_FUNCTION_CALL // Just used to indicate where the call "occurs"
+
+// ----------------------------------------------------------------------------------------------------------------------------------
+// GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( macro ) includes a _Generic slot only if the specified macro is defined (as type, function_name).
+// It takes advantage of the fact that if the macro is defined, then the expanded text will contain a comma.
+// Expands to ',' if it can find (type): (function) <comma_operator: ',' >
+// Where GEN_GENERIC_SEL_ENTRY_COMMA_DELIMITER is specifically looking for that <comma> ,
+#define GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( slot_exp ) GEN_SELECT_ARG_3( slot_exp, GEN_SELECT_ARG_1( slot_exp, ): GEN_SELECT_ARG_2( slot_exp, ) GEN_COMMA_OPERATOR, , )
+//       ^Selects the comma                               ^ is the type                             ^ is the function                                    ^ comma delimiter to select                ^ Insert a comma
+// The slot won't exist if that comma is not found.
+//                                                                                                                                                                                                    |
+// This  is the same as above but it does not insert a comma                                                                                                                                          V no comma here.
+#define GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT_LAST( slot_exp ) GEN_GENERIC_SEL_ENTRY_COMMA_DELIMITER( slot_exp, GEN_GENERIC_SEL_ENTRY_TYPE( slot_exp, ): GEN_GENERIC_SEL_ENTRY_FUNCTION( slot_exp, ), , )
+// Needed for the last slot as they don't allow trailing commas.
+// ----------------------------------------------------------------------------------------------------------------------------------
+
+// Below are generated on demand for a generated function
+// ----------------------------------------------------------------------------------------------------------------------------------
+#define GEN_FUNCTION_GENERIC_EXAMPLE( function_arguments ) _Generic(   \
+(function_arguments), /* Select Via Expression*/                       \
+  /* Extendibility slots: */                                           \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( FunctionID__ARGS_SIG_1 )     \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( FunctionID__ARGS_SIG_1 )     \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( FunctionID__ARGS_SIG_1 )     \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( FunctionID__ARGS_SIG_1 )     \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( FunctionID__ARGS_SIG_1 )     \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( FunctionID__ARGS_SIG_1 )     \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( FunctionID__ARGS_SIG_1 )     \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT_LAST FunctionID__ARGS_SIG_1 ) \
+) GEN_RESOLVED_FUNCTION_CALL( function_arguments )
+// ----------------------------------------------------------------------------------------------------------------------------------
+
+// Then each definiton of a function has an associated define:
+// #define <function_id_macro> GEN_GENERIC_FUNCTION_ARG_SIGNATURE( <function_id>, <arguments> )
+#define GEN_GENERIC_FUNCTION_ARG_SIGNATURE( name_of_function, type_delimiter ) type_delimiter name_of_function
+
+// Then somehwere later on
+// <etc> <return_type> <function_id> ( <arguments> ) { <implementation> }
+
+// Concrete example:
+#define ENABLE_GENERIC_EXAMPLE 0
+#if ENABLE_GENERIC_EXAMPLE
+
+// To add support for long:
+#define HASH__ARGS_SIG_1 GEN_GENERIC_FUNCTION_ARG_SIGNATURE( hash__P_long, long long )
+size_t hash__P_long    ( long val ) { return val * 2654435761ull; }
+
+// To add support for long long:
+#define HASH__ARGS_SIG_2 GEN_GENERIC_FUNCTION_ARG_SIGNATURE( hash__P_long_long, long long )
+size_t hash__P_long_long( long long val ) { return val * 2654435761ull; }
+
+// If using an Editor with support for syntax hightlighting macros: HASH__ARGS_SIG_1 and HASH_ARGS_SIG_2 should show color highlighting indicating the slot is enabled,
+// or, "defined" for usage during the compilation pass that handles the _Generic instrinsic.
+#define hash( function_arguments ) _Generic(                      \
+(function_arguments), /* Select Via Expression*/                  \
+  /* Extendibility slots: */                                      \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( HASH__ARGS_SIG_1 )      \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( HASH__ARGS_SIG_2 )      \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( HASH__ARGS_SIG_3 )      \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( HASH__ARGS_SIG_4 )      \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( HASH__ARGS_SIG_5 )      \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( HASH__ARGS_SIG_6 )      \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT( HASH__ARGS_SIG_7 )      \
+  GEN_IF_MACRO_DEFINED_INCLUDE_THIS_SLOT_LAST( HASH__ARGS_SIG_8 ) \
+) GEN_RESOLVED_FUNCTION_CALL( function_arguments )
+
+#endif // ENABLE_GENERIC_EXAMPLE
+
+// END OF ------------------------ _Generic function overloading ----------------------------------------- END OF
+#endif
 
 #pragma endregion Macros

project/dependencies/memory.cpp

@@ -4,8 +4,9 @@
 #endif
 
 #pragma region Memory
+GEN_API_C_BEGIN
 
-void* mem_copy( void* dest, void const* source, sw n )
+void* mem_copy( void* dest, void const* source, ssize n )
 {
 	if ( dest == NULL )
 	{
@@ -15,25 +16,25 @@ void* mem_copy( void* dest, void const* source, sw n )
 	return memcpy( dest, source, n );
 }
 
-void const* mem_find( void const* data, u8 c, sw n )
+void const* mem_find( void const* data, u8 c, ssize n )
 {
-	u8 const* s = zpl_cast( u8 const* ) data;
-	while ( ( zpl_cast( uptr ) s & ( sizeof( uw ) - 1 ) ) && n && *s != c )
+	u8 const* s = rcast( u8 const*, data);
+	while ( ( rcast( uptr, s) & ( sizeof( usize ) - 1 ) ) && n && *s != c )
 	{
 		s++;
 		n--;
 	}
 	if ( n && *s != c )
 	{
-		sw const* w;
-		sw        k = GEN__ONES * c;
-		w           = zpl_cast( sw const* ) s;
-		while ( n >= size_of( sw ) && ! GEN__HAS_ZERO( *w ^ k ) )
+		ssize const* w;
+		ssize        k = GEN__ONES * c;
+		w           = rcast( ssize const*, s);
+		while ( n >= size_of( ssize ) && ! GEN__HAS_ZERO( *w ^ k ) )
 		{
 			w++;
-			n -= size_of( sw );
+			n -= size_of( ssize );
 		}
-		s = zpl_cast( u8 const* ) w;
+		s = rcast( u8 const*, w);
 		while ( n && *s != c )
 		{
 			s++;
@@ -41,7 +42,7 @@ void const* mem_find( void const* data, u8 c, sw n )
 		}
 	}
 
-	return n ? zpl_cast( void const* ) s : NULL;
+	return n ? rcast( void const*, s ) : NULL;
 }
 
 #define GEN_HEAP_STATS_MAGIC 0xDEADC0DE
@@ -49,8 +50,8 @@ void const* mem_find( void const* data, u8 c, sw n )
 struct _heap_stats
 {
 	u32 magic;
-	sw  used_memory;
-	sw  alloc_count;
+	ssize  used_memory;
+	ssize  alloc_count;
 };
 
 global _heap_stats _heap_stats_info;
@@ -61,13 +62,13 @@ void heap_stats_init( void )
 	_heap_stats_info.magic = GEN_HEAP_STATS_MAGIC;
 }
 
-sw heap_stats_used_memory( void )
+ssize heap_stats_used_memory( void )
 {
 	GEN_ASSERT_MSG( _heap_stats_info.magic == GEN_HEAP_STATS_MAGIC, "heap_stats is not initialised yet, call heap_stats_init first!" );
 	return _heap_stats_info.used_memory;
 }
 
-sw heap_stats_alloc_count( void )
+ssize heap_stats_alloc_count( void )
 {
 	GEN_ASSERT_MSG( _heap_stats_info.magic == GEN_HEAP_STATS_MAGIC, "heap_stats is not initialised yet, call heap_stats_init first!" );
 	return _heap_stats_info.alloc_count;
@@ -82,11 +83,11 @@ void heap_stats_check( void )
 
 struct _heap_alloc_info
 {
-	sw    size;
+	ssize    size;
 	void* physical_start;
 };
 
-void* heap_allocator_proc( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags )
+void* heap_allocator_proc( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags )
 {
 	void* ptr = NULL;
 	// unused( allocator_data );
@@ -95,16 +96,16 @@ void* heap_allocator_proc( void* allocator_data, AllocType type, sw size, sw ali
 		alignment = GEN_DEFAULT_MEMORY_ALIGNMENT;
 
 #ifdef GEN_HEAP_ANALYSIS
-	sw alloc_info_size      = size_of( _heap_alloc_info );
-	sw alloc_info_remainder = ( alloc_info_size % alignment );
-	sw track_size           = max( alloc_info_size, alignment ) + alloc_info_remainder;
+	ssize alloc_info_size      = size_of( _heap_alloc_info );
+	ssize alloc_info_remainder = ( alloc_info_size % alignment );
+	ssize track_size           = max( alloc_info_size, alignment ) + alloc_info_remainder;
 	switch ( type )
 	{
 		case EAllocation_FREE :
 			{
 				if ( ! old_memory )
 					break;
-				_heap_alloc_info* alloc_info  = zpl_cast( _heap_alloc_info* ) old_memory - 1;
+				_heap_alloc_info* alloc_info  = rcast( _heap_alloc_info*, old_memory) - 1;
 				_heap_stats_info.used_memory -= alloc_info->size;
 				_heap_stats_info.alloc_count--;
 				old_memory = alloc_info->physical_start;
@@ -195,11 +196,11 @@ void* heap_allocator_proc( void* allocator_data, AllocType type, sw size, sw ali
 #ifdef GEN_HEAP_ANALYSIS
 	if ( type == EAllocation_ALLOC )
 	{
-		_heap_alloc_info* alloc_info = zpl_cast( _heap_alloc_info* )( zpl_cast( char* ) ptr + alloc_info_remainder );
+		_heap_alloc_info* alloc_info = rcast( _heap_alloc_info*, rcast( char*, ptr) + alloc_info_remainder );
 		zero_item( alloc_info );
 		alloc_info->size              = size - track_size;
 		alloc_info->physical_start    = ptr;
-		ptr                           = zpl_cast( void* )( alloc_info + 1 );
+		ptr                           = rcast( void*, alloc_info + 1 );
 		_heap_stats_info.used_memory += alloc_info->size;
 		_heap_stats_info.alloc_count++;
 	}
@@ -209,7 +210,7 @@ void* heap_allocator_proc( void* allocator_data, AllocType type, sw size, sw ali
 }
 
 #pragma region VirtualMemory
-VirtualMemory vm_from_memory( void* data, sw size )
+VirtualMemory vm_from_memory( void* data, ssize size )
 {
 	VirtualMemory vm;
 	vm.data = data;
@@ -218,7 +219,7 @@ VirtualMemory vm_from_memory( void* data, sw size )
 }
 
 #if defined( GEN_SYSTEM_WINDOWS )
-VirtualMemory vm_alloc( void* addr, sw size )
+VirtualMemory vm_alloc( void* addr, ssize size )
 {
 	VirtualMemory vm;
 	GEN_ASSERT( size > 0 );
@@ -234,7 +235,7 @@ b32 vm_free( VirtualMemory vm )
 	{
 		if ( VirtualQuery( vm.data, &info, size_of( info ) ) == 0 )
 			return false;
-		if ( info.BaseAddress != vm.data || info.AllocationBase != vm.data || info.State != MEM_COMMIT || info.RegionSize > zpl_cast( uw ) vm.size )
+		if ( info.BaseAddress != vm.data || info.AllocationBase != vm.data || info.State != MEM_COMMIT || info.RegionSize > scast( usize, vm.size) )
 		{
 			return false;
 		}
@@ -246,7 +247,7 @@ b32 vm_free( VirtualMemory vm )
 	return true;
 }
 
-VirtualMemory vm_trim( VirtualMemory vm, sw lead_size, sw size )
+VirtualMemory vm_trim( VirtualMemory vm, ssize lead_size, ssize size )
 {
 	VirtualMemory new_vm = { 0 };
 	void*             ptr;
@@ -270,7 +271,7 @@ b32 vm_purge( VirtualMemory vm )
 	return true;
 }
 
-sw virtual_memory_page_size( sw* alignment_out )
+ssize virtual_memory_page_size( ssize* alignment_out )
 {
 	SYSTEM_INFO info;
 	GetSystemInfo( &info );
@@ -285,7 +286,7 @@ sw virtual_memory_page_size( sw* alignment_out )
 #	ifndef MAP_ANONYMOUS
 #		define MAP_ANONYMOUS MAP_ANON
 #	endif
-VirtualMemory vm_alloc( void* addr, sw size )
+VirtualMemory vm_alloc( void* addr, ssize size )
 {
 	VirtualMemory vm;
 	GEN_ASSERT( size > 0 );
@@ -300,10 +301,10 @@ b32 vm_free( VirtualMemory vm )
 	return true;
 }
 
-VirtualMemory vm_trim( VirtualMemory vm, sw lead_size, sw size )
+VirtualMemory vm_trim( VirtualMemory vm, ssize lead_size, ssize size )
 {
 	void*  ptr;
-	sw trail_size;
+	ssize trail_size;
 	GEN_ASSERT( vm.size >= lead_size + size );
 
 	ptr        = pointer_add( vm.data, lead_size );
@@ -322,10 +323,10 @@ b32 vm_purge( VirtualMemory vm )
 	return err != 0;
 }
 
-sw virtual_memory_page_size( sw* alignment_out )
+ssize virtual_memory_page_size( ssize* alignment_out )
 {
 	// TODO: Is this always true?
-	sw result = zpl_cast( sw ) sysconf( _SC_PAGE_SIZE );
+	ssize result = scast( ssize, sysconf( _SC_PAGE_SIZE ));
 	if ( alignment_out )
 		*alignment_out = result;
 	return result;
@@ -334,7 +335,7 @@ sw virtual_memory_page_size( sw* alignment_out )
 
 #pragma endregion VirtualMemory
 
-void* Arena::allocator_proc( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags )
+void* arena_allocator_proc( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags )
 {
 	Arena* arena = rcast(Arena*, allocator_data);
 	void*      ptr   = NULL;
@@ -346,10 +347,10 @@ void* Arena::allocator_proc( void* allocator_data, AllocType type, sw size, sw a
 		case EAllocation_ALLOC :
 			{
 				void* end        = pointer_add( arena->PhysicalStart, arena->TotalUsed );
-				sw    total_size = align_forward_i64( size, alignment );
+				ssize total_size = align_forward_s64( size, alignment );
 
 				// NOTE: Out of memory
-				if ( arena->TotalUsed + total_size > (sw) arena->TotalSize )
+				if ( arena->TotalUsed + total_size > (ssize) arena->TotalSize )
 				{
 					// zpl__printf_err("%s", "Arena out of memory\n");
 					GEN_FATAL("Arena out of memory! (Possibly could not fit for the largest size Arena!!)");
@@ -384,9 +385,9 @@ void* Arena::allocator_proc( void* allocator_data, AllocType type, sw size, sw a
 	return ptr;
 }
 
-void* Pool::allocator_proc( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags )
+void* pool_allocator_proc( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags )
 {
-	Pool* pool = zpl_cast( Pool* ) allocator_data;
+	Pool* pool = rcast( Pool*, allocator_data);
 	void* ptr  = NULL;
 
 	// unused( old_size );
@@ -401,9 +402,9 @@ void* Pool::allocator_proc( void* allocator_data, AllocType type, sw size, sw al
 				GEN_ASSERT( alignment == pool->BlockAlign );
 				GEN_ASSERT( pool->FreeList != NULL );
 
-				next_free        = *zpl_cast( uptr* ) pool->FreeList;
+				next_free        = * rcast( uptr*, pool->FreeList);
 				ptr              = pool->FreeList;
-				pool->FreeList   = zpl_cast( void* ) next_free;
+				pool->FreeList   = rcast( void*, next_free);
 				pool->TotalSize += pool->BlockSize;
 
 				if ( flags & ALLOCATOR_FLAG_CLEAR_TO_ZERO )
@@ -417,8 +418,8 @@ void* Pool::allocator_proc( void* allocator_data, AllocType type, sw size, sw al
 				if ( old_memory == NULL )
 					return NULL;
 
-				next             = zpl_cast( uptr* ) old_memory;
-				*next            = zpl_cast( uptr ) pool->FreeList;
+				next             = rcast( uptr*, old_memory);
+				*next            = rcast( uptr, pool->FreeList);
 				pool->FreeList   = old_memory;
 				pool->TotalSize -= pool->BlockSize;
 			}
@@ -426,7 +427,7 @@ void* Pool::allocator_proc( void* allocator_data, AllocType type, sw size, sw al
 
 		case EAllocation_FREE_ALL :
 			{
-				sw    actual_block_size, block_index;
+				ssize    actual_block_size, block_index;
 				void* curr;
 				uptr* end;
 
@@ -437,13 +438,13 @@ void* Pool::allocator_proc( void* allocator_data, AllocType type, sw size, sw al
 				curr = pool->PhysicalStart;
 				for ( block_index = 0; block_index < pool->NumBlocks - 1; block_index++ )
 				{
-					uptr* next = zpl_cast( uptr* ) curr;
-					*next      = zpl_cast( uptr ) curr + actual_block_size;
+					uptr* next = rcast( uptr*, curr);
+					* next     = rcast( uptr, curr) + actual_block_size;
 					curr       = pointer_add( curr, actual_block_size );
 				}
 
-				end            = zpl_cast( uptr* ) curr;
-				*end           = zpl_cast( uptr ) NULL;
+				end            = rcast( uptr*, curr);
+				* end          = scast( uptr, NULL);
 				pool->FreeList = pool->PhysicalStart;
 			}
 			break;
@@ -457,11 +458,11 @@ void* Pool::allocator_proc( void* allocator_data, AllocType type, sw size, sw al
 	return ptr;
 }
 
-Pool Pool::init_align( AllocatorInfo backing, sw num_blocks, sw block_size, sw block_align )
+Pool pool_init_align( AllocatorInfo backing, ssize num_blocks, ssize block_size, ssize block_align )
 {
 	Pool pool = {};
 
-	sw    actual_block_size, pool_size, block_index;
+	ssize    actual_block_size, pool_size, block_index;
 	void *data, *curr;
 	uptr* end;
 
@@ -495,16 +496,16 @@ Pool Pool::init_align( AllocatorInfo backing, sw num_blocks, sw block_size, sw b
 	return pool;
 }
 
-void Pool::clear()
+void pool_clear(Pool* pool)
 {
-	sw    actual_block_size, block_index;
+	ssize actual_block_size, block_index;
 	void* curr;
 	uptr* end;
 
-	actual_block_size = BlockSize + BlockAlign;
+	actual_block_size = pool->BlockSize + pool->BlockAlign;
 
-	curr = PhysicalStart;
-	for ( block_index = 0; block_index < NumBlocks - 1; block_index++ )
+	curr = pool->PhysicalStart;
+	for ( block_index = 0; block_index < pool->NumBlocks - 1; block_index++ )
 	{
 		uptr* next = ( uptr* ) curr;
 		*next      = ( uptr  ) curr + actual_block_size;
@@ -514,7 +515,8 @@ void Pool::clear()
 	end  =  ( uptr* ) curr;
 	*end =  ( uptr )  NULL;
 
-	FreeList = PhysicalStart;
+	pool->FreeList = pool->PhysicalStart;
 }
 
+GEN_API_C_END
 #pragma endregion Memory

project/dependencies/memory.hpp

@@ -10,43 +10,53 @@
 #define gigabytes( x ) ( megabytes( x ) * ( s64 )( 1024 ) )
 #define terabytes( x ) ( gigabytes( x ) * ( s64 )( 1024 ) )
 
-#define GEN__ONES          ( zpl_cast( uw ) - 1 / GEN_U8_MAX )
+#define GEN__ONES          ( scast( GEN_NS usize, - 1) / GEN_U8_MAX )
 #define GEN__HIGHS         ( GEN__ONES * ( GEN_U8_MAX / 2 + 1 ) )
 #define GEN__HAS_ZERO( x ) ( ( ( x ) - GEN__ONES ) & ~( x ) & GEN__HIGHS )
 
+template< class Type >
+void swap( Type& a, Type& b )
+{
+	Type tmp = a;
+	a = b;
+	b = tmp;
+}
+
+GEN_API_C_BEGIN
+
 //! Checks if value is power of 2.
-GEN_DEF_INLINE b32 is_power_of_two( sw x );
+b32 is_power_of_two( ssize x );
 
 //! Aligns address to specified alignment.
-GEN_DEF_INLINE void* align_forward( void* ptr, sw alignment );
+void* align_forward( void* ptr, ssize alignment );
 
 //! Aligns value to a specified alignment.
-GEN_DEF_INLINE s64 align_forward_i64( s64 value, sw alignment );
+s64 align_forward_by_value( s64 value, ssize alignment );
 
 //! Moves pointer forward by bytes.
-GEN_DEF_INLINE void* pointer_add( void* ptr, sw bytes );
+void* pointer_add( void* ptr, ssize bytes );
 
 //! Moves pointer forward by bytes.
-GEN_DEF_INLINE void const* pointer_add_const( void const* ptr, sw bytes );
+void const* pointer_add_const( void const* ptr, ssize bytes );
 
 //! Calculates difference between two addresses.
-GEN_DEF_INLINE sw pointer_diff( void const* begin, void const* end );
+ssize pointer_diff( void const* begin, void const* end );
 
 //! Copy non-overlapping memory from source to destination.
-void* mem_copy( void* dest, void const* source, sw size );
+void* mem_copy( void* dest, void const* source, ssize size );
 
 //! Search for a constant value within the size limit at memory location.
-void const* mem_find( void const* data, u8 byte_value, sw size );
+void const* mem_find( void const* data, u8 byte_value, ssize size );
 
 //! Copy memory from source to destination.
-GEN_DEF_INLINE void* mem_move( void* dest, void const* source, sw size );
+void* mem_move( void* dest, void const* source, ssize size );
 
 //! Set constant value at memory location with specified size.
-GEN_DEF_INLINE void* mem_set( void* data, u8 byte_value, sw size );
+void* mem_set( void* data, u8 byte_value, ssize size );
 
 //! @param ptr Memory location to clear up.
 //! @param size The size to clear up with.
-GEN_DEF_INLINE void zero_size( void* ptr, sw size );
+void zero_size( void* ptr, ssize size );
 
 //! Clears up an item.
 #define zero_item( t ) zero_size( ( t ), size_of( *( t ) ) )    // NOTE: Pass pointer of struct
@@ -54,24 +64,23 @@ GEN_DEF_INLINE void zero_size( void* ptr, sw size );
 //! Clears up an array.
 #define zero_array( a, count ) zero_size( ( a ), size_of( *( a ) ) * count )
 
-enum AllocType : u8
+enum AllocType_Def //enum_underlying(u8)
 {
 	EAllocation_ALLOC,
 	EAllocation_FREE,
 	EAllocation_FREE_ALL,
 	EAllocation_RESIZE,
 };
+typedef enum AllocType_Def AllocType;
 
-using AllocatorProc = void* ( void* allocator_data, AllocType type
-	, sw size, sw alignment
-	, void* old_memory, sw old_size
-	, u64 flags );
+typedef void*(AllocatorProc)( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags );
 
-struct AllocatorInfo
+struct AllocatorInfo_Def
 {
 	AllocatorProc* Proc;
 	void*          Data;
 };
+typedef struct AllocatorInfo_Def AllocatorInfo;
 
 enum AllocFlag
 {
@@ -87,22 +96,22 @@ enum AllocFlag
 #endif
 
 //! Allocate memory with default alignment.
-GEN_DEF_INLINE void* alloc( AllocatorInfo a, sw size );
+void* alloc( AllocatorInfo a, ssize size );
 
 //! Allocate memory with specified alignment.
-GEN_DEF_INLINE void* alloc_align( AllocatorInfo a, sw size, sw alignment );
+void* alloc_align( AllocatorInfo a, ssize size, ssize alignment );
 
 //! Free allocated memory.
-GEN_DEF_INLINE void free( AllocatorInfo a, void* ptr );
+void allocator_free( AllocatorInfo a, void* ptr );
 
 //! Free all memory allocated by an allocator.
-GEN_DEF_INLINE void free_all( AllocatorInfo a );
+void free_all( AllocatorInfo a );
 
 //! Resize an allocated memory.
-GEN_DEF_INLINE void* resize( AllocatorInfo a, void* ptr, sw old_size, sw new_size );
+void* resize( AllocatorInfo a, void* ptr, ssize old_size, ssize new_size );
 
 //! Resize an allocated memory with specified alignment.
-GEN_DEF_INLINE void* resize_align( AllocatorInfo a, void* ptr, sw old_size, sw new_size, sw alignment );
+void* resize_align( AllocatorInfo a, void* ptr, ssize old_size, ssize new_size, ssize alignment );
 
 //! Allocate memory for an item.
 #define alloc_item( allocator_, Type ) ( Type* )alloc( allocator_, size_of( Type ) )
@@ -115,19 +124,19 @@ GEN_DEF_INLINE void* resize_align( AllocatorInfo a, void* ptr, sw old_size, sw n
 /* call zpl_heap_stats_init at the beginning of the entry point */
 /* you can call zpl_heap_stats_check near the end of the execution to validate any possible leaks */
 void  heap_stats_init( void );
-sw   heap_stats_used_memory( void );
-sw   heap_stats_alloc_count( void );
+ssize heap_stats_used_memory( void );
+ssize heap_stats_alloc_count( void );
 void  heap_stats_check( void );
 
 //! Allocate/Resize memory using default options.
 
 //! Use this if you don't need a "fancy" resize allocation
-GEN_DEF_INLINE void* default_resize_align( AllocatorInfo a, void* ptr, sw old_size, sw new_size, sw alignment );
+void* default_resize_align( AllocatorInfo a, void* ptr, ssize old_size, ssize new_size, ssize alignment );
 
-void* heap_allocator_proc( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags );
+void* heap_allocator_proc( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags );
 
 //! The heap allocator backed by operating system's memory manager.
-constexpr AllocatorInfo heap( void ) { return { heap_allocator_proc, nullptr }; }
+constexpr AllocatorInfo heap( void ) { AllocatorInfo allocator = { heap_allocator_proc, nullptr }; return allocator; }
 
 //! Helper to allocate memory using heap allocator.
 #define malloc( sz ) alloc( heap(), sz )
@@ -135,210 +144,519 @@ constexpr AllocatorInfo heap( void ) { return { heap_allocator_proc, nullptr };
 //! Helper to free memory allocated by heap allocator.
 #define mfree( ptr ) free( heap(), ptr )
 
-GEN_IMPL_INLINE b32 is_power_of_two( sw x )
+struct VirtualMemory_Def
 {
+	void*  data;
+	ssize size;
+};
+typedef struct VirtualMemory_Def VirtualMemory;
+
+//! Initialize virtual memory from existing data.
+VirtualMemory vm_from_memory( void* data, ssize size );
+
+//! Allocate virtual memory at address with size.
+
+//! @param addr The starting address of the region to reserve. If NULL, it lets operating system to decide where to allocate it.
+//! @param size The size to serve.
+VirtualMemory vm_alloc( void* addr, ssize size );
+
+//! Release the virtual memory.
+b32 vm_free( VirtualMemory vm );
+
+//! Trim virtual memory.
+VirtualMemory vm_trim( VirtualMemory vm, ssize lead_size, ssize size );
+
+//! Purge virtual memory.
+b32 vm_purge( VirtualMemory vm );
+
+//! Retrieve VM's page size and alignment.
+ssize virtual_memory_page_size( ssize* alignment_out );
+
+#pragma region Arena
+struct Arena_Def;
+typedef struct Arena_Def Arena;
+
+AllocatorInfo arena_allocator_info( Arena* arena );
+
+// Remove static keyword and rename allocator_proc
+void* arena_allocator_proc(void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags);
+
+// Add these declarations after the Arena struct
+Arena arena_init_from_allocator(AllocatorInfo backing, ssize size);
+Arena arena_init_from_memory   ( void* start, ssize size );
+
+Arena arena_init_sub      (Arena* parent, ssize size);
+ssize arena_alignment_of  (Arena* arena, ssize alignment);
+void  arena_check         (Arena* arena);
+void  arena_free          (Arena* arena);
+ssize arena_size_remaining(Arena* arena, ssize alignment);
+
+struct Arena_Def
+{
+	AllocatorInfo Backing;
+	void*         PhysicalStart;
+	ssize         TotalSize;
+	ssize         TotalUsed;
+	ssize         TempCount;
+
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+#pragma region Member Mapping
+	forceinline operator AllocatorInfo() { return GEN_NS arena_allocator_info(this); }
+
+	forceinline static void* allocator_proc( void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags ) { return GEN_NS arena_allocator_proc( allocator_data, type, size, alignment, old_memory, old_size, flags ); }
+	forceinline static Arena init_from_memory( void* start, ssize size )                                                                                      { return GEN_NS arena_init_from_memory( start, size ); }
+	forceinline static Arena init_from_allocator( AllocatorInfo backing, ssize size )                                                                         { return GEN_NS arena_init_from_allocator( backing, size ); }
+	forceinline static Arena init_sub( Arena& parent, ssize size )                                                                                            { return GEN_NS arena_init_from_allocator( parent.Backing, size ); }
+	forceinline        ssize alignment_of( ssize alignment )                                                                                                  { return GEN_NS arena_alignment_of(this, alignment); }
+	forceinline        void  free()                                                                                                                           { return GEN_NS arena_free(this);  }
+	forceinline        ssize size_remaining( ssize alignment )                                                                                                { return GEN_NS arena_size_remaining(this, alignment); }
+
+// This id is defined by Unreal for asserts
+#pragma push_macro("check")
+#undef check
+	forceinline void check() { GEN_NS arena_check(this); }
+#pragma pop_macro("check")
+
+#pragma endregion Member Mapping
+#endif
+};
+
+#if GEN_SUPPORT_CPP_REFERENCES
+GEN_API_C_END
+forceinline AllocatorInfo allocator_info(Arena& arena )                 { return arena_allocator_info(& arena); }
+forceinline Arena         init_sub      (Arena& parent, ssize size)     { return arena_init_sub( & parent, size); }
+forceinline ssize         alignment_of  (Arena& arena, ssize alignment) { return arena_alignment_of( & arena, alignment); }
+forceinline void          free          (Arena& arena)                  { return arena_free(& arena); }
+forceinline ssize         size_remaining(Arena& arena, ssize alignment) { return arena_size_remaining(& arena, alignment); }
+
+// This id is defined by Unreal for asserts
+#pragma push_macro("check")
+#undef check
+forceinline void check(Arena& arena) { return arena_check(& arena); };
+#pragma pop_macro("check")
+GEN_API_C_BEGIN
+#endif
+
+
+inline
+AllocatorInfo arena_allocator_info( Arena* arena ) {
+	GEN_ASSERT(arena != nullptr);
+	AllocatorInfo info = { arena_allocator_proc, arena };
+	return info;
+}
+
+inline
+Arena arena_init_from_memory( void* start, ssize size )
+{
+	Arena arena = {
+		{ nullptr, nullptr },
+		start,
+		size,
+		0,
+		0
+	};
+	return arena;
+}
+
+inline
+Arena arena_init_from_allocator(AllocatorInfo backing, ssize size) {
+	Arena result = {
+		backing,
+		alloc(backing, size),
+		size,
+		0,
+		0
+	};
+	return result;
+}
+
+inline
+Arena arena_init_sub(Arena* parent, ssize size) {
+	GEN_ASSERT(parent != nullptr);
+	return arena_init_from_allocator(parent->Backing, size);
+}
+
+inline
+ssize arena_alignment_of(Arena* arena, ssize alignment)
+{
+	GEN_ASSERT(arena != nullptr);
+	ssize alignment_offset, result_pointer, mask;
+	GEN_ASSERT(is_power_of_two(alignment));
+
+	alignment_offset = 0;
+	result_pointer  = (ssize)arena->PhysicalStart + arena->TotalUsed;
+	mask            = alignment - 1;
+
+	if (result_pointer & mask)
+	alignment_offset = alignment - (result_pointer & mask);
+
+	return alignment_offset;
+}
+
+inline
+void arena_check(Arena* arena)
+{
+    GEN_ASSERT(arena != nullptr );
+    GEN_ASSERT(arena->TempCount == 0);
+}
+
+inline
+void arena_free(Arena* arena)
+{
+	GEN_ASSERT(arena != nullptr);
+	if (arena->Backing.Proc)
+	{
+		allocator_free(arena->Backing, arena->PhysicalStart);
+		arena->PhysicalStart = nullptr;
+	}
+}
+
+inline
+ssize arena_size_remaining(Arena* arena, ssize alignment)
+{
+	GEN_ASSERT(arena != nullptr);
+	ssize result = arena->TotalSize - (arena->TotalUsed + arena_alignment_of(arena, alignment));
+	return result;
+}
+#pragma endregion Arena
+
+GEN_API_C_END
+
+#pragma region FixedArena
+template<s32 Size>
+struct FixedArena;
+
+template<s32 Size> FixedArena<Size> fixed_arena_init();
+template<s32 Size> AllocatorInfo    fixed_arena_allocator_info(FixedArena<Size>* fixed_arena );
+template<s32 Size> ssize            fixed_arena_size_remaining(FixedArena<Size>* fixed_arena, ssize alignment);
+
+#if GEN_SUPPORT_CPP_REFERENCES
+template<s32 Size> AllocatorInfo    allocator_info( FixedArena<Size>& fixed_arena )                { return allocator_info(& fixed_arena); }
+template<s32 Size> ssize            size_remaining(FixedArena<Size>& fixed_arena, ssize alignment) { return size_remaining( & fixed_arena, alignment); }
+#endif
+
+// Just a wrapper around using an arena with memory associated with its scope instead of from an allocator.
+// Used for static segment or stack allocations.
+template< s32 Size >
+struct FixedArena
+{
+	char  memory[Size];
+	Arena arena;
+
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+#pragma region Member Mapping
+	forceinline operator AllocatorInfo() { return GEN_NS allocator_info(this); }
+
+	forceinline static FixedArena init()                          { FixedArena result; GEN_NS fixed_arena_init<Size>(result); return result; }
+	forceinline ssize             size_remaining(ssize alignment) { GEN_NS size_remaining(this, alignment); }
+#pragma endregion Member Mapping
+#endif
+};
+
+template<s32 Size> inline
+AllocatorInfo fixed_arena_allocator_info( FixedArena<Size>* fixed_arena ) {
+	GEN_ASSERT(fixed_arena);
+	return { arena_allocator_proc, & fixed_arena->arena };
+}
+
+template<s32 Size> inline
+void fixed_arena_init(FixedArena<Size>* result) {
+    zero_size(& result->memory[0], Size);
+    result->arena = arena_init_from_memory(& result->memory[0], Size);
+}
+
+template<s32 Size> inline
+void fixed_arena_free(FixedArena<Size>* fixed_arena) {
+	arena_free( & fixed_arena->arena);
+}
+
+template<s32 Size> inline
+ssize fixed_arena_size_remaining(FixedArena<Size>* fixed_arena, ssize alignment) {
+    return size_remaining(fixed_arena->arena, alignment);
+}
+
+using Arena_1KB   = FixedArena< kilobytes( 1 ) >;
+using Arena_4KB   = FixedArena< kilobytes( 4 ) >;
+using Arena_8KB   = FixedArena< kilobytes( 8 ) >;
+using Arena_16KB  = FixedArena< kilobytes( 16 ) >;
+using Arena_32KB  = FixedArena< kilobytes( 32 ) >;
+using Arena_64KB  = FixedArena< kilobytes( 64 ) >;
+using Arena_128KB = FixedArena< kilobytes( 128 ) >;
+using Arena_256KB = FixedArena< kilobytes( 256 ) >;
+using Arena_512KB = FixedArena< kilobytes( 512 ) >;
+using Arena_1MB   = FixedArena< megabytes( 1 ) >;
+using Arena_2MB   = FixedArena< megabytes( 2 ) >;
+using Arena_4MB   = FixedArena< megabytes( 4 ) >;
+#pragma endregion FixedArena
+
+GEN_API_C_BEGIN
+
+#pragma region Pool
+struct Pool_Def;
+typedef struct Pool_Def Pool;
+
+void* pool_allocator_proc(void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags);
+
+Pool          pool_init(AllocatorInfo backing, ssize num_blocks, ssize block_size);
+Pool          pool_init_align(AllocatorInfo backing, ssize num_blocks, ssize block_size, ssize block_align);
+AllocatorInfo pool_allocator_info(Pool* pool);
+void          pool_clear(Pool* pool);
+void          pool_free(Pool* pool);
+
+#if GEN_SUPPORT_CPP_REFERENCES
+GEN_API_C_END
+AllocatorInfo allocator_info(Pool& pool) { return pool_allocator_info(& pool); }
+void          clear(Pool& pool)          { return pool_clear(& pool); }
+void          free(Pool& pool)           { return pool_free(& pool); }
+GEN_API_C_BEGIN
+#endif
+
+struct Pool_Def
+{
+	AllocatorInfo Backing;
+	void*         PhysicalStart;
+	void*         FreeList;
+	ssize         BlockSize;
+	ssize         BlockAlign;
+	ssize         TotalSize;
+	ssize         NumBlocks;
+
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+#pragma region Member Mapping
+    forceinline operator AllocatorInfo() { return GEN_NS pool_allocator_info(this); }
+
+    forceinline static void* allocator_proc(void* allocator_data, AllocType type, ssize size, ssize alignment, void* old_memory, ssize old_size, u64 flags) { return GEN_NS pool_allocator_proc(allocator_data, type, size, alignment, old_memory, old_size, flags); }
+    forceinline static Pool  init(AllocatorInfo backing, ssize num_blocks, ssize block_size)                                                                { return GEN_NS pool_init(backing, num_blocks, block_size); }
+    forceinline static Pool  init_align(AllocatorInfo backing, ssize num_blocks, ssize block_size, ssize block_align)                                       { return GEN_NS pool_init_align(backing, num_blocks, block_size, block_align); }
+    forceinline        void  clear() { GEN_NS pool_clear( this); }
+    forceinline        void  free()  { GEN_NS pool_free( this); }
+#pragma endregion
+#endif
+};
+
+inline
+AllocatorInfo pool_allocator_info(Pool* pool) {
+	AllocatorInfo info = { pool_allocator_proc, pool };
+	return info;
+}
+
+inline
+Pool pool_init(AllocatorInfo backing, ssize num_blocks, ssize block_size) {
+   return pool_init_align(backing, num_blocks, block_size, GEN_DEFAULT_MEMORY_ALIGNMENT);
+}
+
+inline
+void pool_free(Pool* pool) {
+   if(pool->Backing.Proc) {
+       allocator_free(pool->Backing, pool->PhysicalStart);
+   }
+}
+#pragma endregion Pool
+
+inline
+b32 is_power_of_two( ssize x ) {
 	if ( x <= 0 )
 		return false;
 	return ! ( x & ( x - 1 ) );
 }
 
-GEN_IMPL_INLINE void* align_forward( void* ptr, sw alignment )
+inline
+mem_ptr align_forward( void* ptr, ssize alignment )
 {
-	uptr p;
-
 	GEN_ASSERT( is_power_of_two( alignment ) );
+	uptr p       = to_uptr(ptr);
+	uptr forward = (p + ( alignment - 1 ) ) & ~( alignment - 1 );
 
-	p = zpl_cast( uptr ) ptr;
-	return zpl_cast( void* )( ( p + ( alignment - 1 ) ) & ~( alignment - 1 ) );
+	return to_mem_ptr(forward);
 }
 
-GEN_IMPL_INLINE s64 align_forward_i64( s64 value, sw alignment )
-{
-	return value + ( alignment - value % alignment ) % alignment;
+inline s64 align_forward_s64( s64 value, ssize alignment ) { return value + ( alignment - value % alignment ) % alignment; }
+
+inline void*       pointer_add      ( void*       ptr, ssize bytes ) { return rcast(void*,         rcast( u8*,        ptr) + bytes ); }
+inline void const* pointer_add_const( void const* ptr, ssize bytes ) { return rcast(void const*, rcast( u8 const*,  ptr) + bytes ); }
+
+inline sptr pointer_diff( mem_ptr_const begin, mem_ptr_const end ) {
+	return scast( ssize, rcast( u8 const*, end) - rcast(u8 const*, begin) );
 }
 
-GEN_IMPL_INLINE void* pointer_add( void* ptr, sw bytes )
+inline
+void* mem_move( void* destination, void const* source, ssize byte_count )
 {
-	return zpl_cast( void* )( zpl_cast( u8* ) ptr + bytes );
-}
-
-GEN_IMPL_INLINE void const* pointer_add_const( void const* ptr, sw bytes )
-{
-	return zpl_cast( void const* )( zpl_cast( u8 const* ) ptr + bytes );
-}
-
-GEN_IMPL_INLINE sw pointer_diff( void const* begin, void const* end )
-{
-	return zpl_cast( sw )( zpl_cast( u8 const* ) end - zpl_cast( u8 const* ) begin );
-}
-
-GEN_IMPL_INLINE void* mem_move( void* dest, void const* source, sw n )
-{
-	if ( dest == NULL )
+	if ( destination == NULL )
 	{
 		return NULL;
 	}
 
-	u8*       d = zpl_cast( u8* ) dest;
-	u8 const* s = zpl_cast( u8 const* ) source;
+	u8*       dest_ptr = rcast( u8*, destination);
+	u8 const* src_ptr  = rcast( u8 const*, source);
 
-	if ( d == s )
-		return d;
-	if ( s + n <= d || d + n <= s )    // NOTE: Non-overlapping
-		return mem_copy( d, s, n );
+	if ( dest_ptr == src_ptr )
+		return dest_ptr;
 
-	if ( d < s )
+	if ( src_ptr + byte_count <= dest_ptr || dest_ptr + byte_count <= src_ptr )    // NOTE: Non-overlapping
+		return mem_copy( dest_ptr, src_ptr, byte_count );
+
+	if ( dest_ptr < src_ptr )
 	{
-		if ( zpl_cast( uptr ) s % size_of( sw ) == zpl_cast( uptr ) d % size_of( sw ) )
+		if ( to_uptr(src_ptr) % size_of( ssize ) == to_uptr(dest_ptr) % size_of( ssize ) )
 		{
-			while ( zpl_cast( uptr ) d % size_of( sw ) )
+			while ( pcast( uptr, dest_ptr) % size_of( ssize ) )
 			{
-				if ( ! n-- )
-					return dest;
-				*d++ = *s++;
+				if ( ! byte_count-- )
+					return destination;
+
+				*dest_ptr++ = *src_ptr++;
 			}
-			while ( n >= size_of( sw ) )
+			while ( byte_count >= size_of( ssize ) )
 			{
-				*zpl_cast( sw* ) d  = *zpl_cast( sw* ) s;
-				n                  -= size_of( sw );
-				d                  += size_of( sw );
-				s                  += size_of( sw );
+				* rcast(ssize*, dest_ptr)  = * rcast(ssize const*, src_ptr);
+				byte_count -= size_of( ssize );
+				dest_ptr   += size_of( ssize );
+				src_ptr    += size_of( ssize );
 			}
 		}
-		for ( ; n; n-- )
-			*d++ = *s++;
+		for ( ; byte_count; byte_count-- )
+			*dest_ptr++ = *src_ptr++;
 	}
 	else
 	{
-		if ( ( zpl_cast( uptr ) s % size_of( sw ) ) == ( zpl_cast( uptr ) d % size_of( sw ) ) )
+		if ( ( to_uptr(src_ptr) % size_of( ssize ) ) == ( to_uptr(dest_ptr) % size_of( ssize ) ) )
 		{
-			while ( zpl_cast( uptr )( d + n ) % size_of( sw ) )
+			while ( to_uptr( dest_ptr + byte_count ) % size_of( ssize ) )
 			{
-				if ( ! n-- )
-					return dest;
-				d[ n ] = s[ n ];
+				if ( ! byte_count-- )
+					return destination;
+
+				dest_ptr[ byte_count ] = src_ptr[ byte_count ];
 			}
-			while ( n >= size_of( sw ) )
+			while ( byte_count >= size_of( ssize ) )
 			{
-				n                         -= size_of( sw );
-				*zpl_cast( sw* )( d + n )  = *zpl_cast( sw* )( s + n );
+				byte_count                              -= size_of( ssize );
+				* rcast(ssize*, dest_ptr + byte_count )  = * rcast( ssize const*, src_ptr + byte_count );
 			}
 		}
-		while ( n )
-			n--, d[ n ] = s[ n ];
+		while ( byte_count )
+			byte_count--, dest_ptr[ byte_count ] = src_ptr[ byte_count ];
 	}
 
-	return dest;
+	return destination;
 }
 
-GEN_IMPL_INLINE void* mem_set( void* dest, u8 c, sw n )
+inline
+void* mem_set( void* destination, u8 fill_byte, ssize byte_count )
 {
-	if ( dest == NULL )
+	if ( destination == NULL )
 	{
 		return NULL;
 	}
 
-	u8* s = zpl_cast( u8* ) dest;
-	sw  k;
-	u32 c32 = ( ( u32 )-1 ) / 255 * c;
+	ssize align_offset;
+	u8*   dest_ptr  = rcast( u8*, destination);
+	u32   fill_word = ( ( u32 )-1 ) / 255 * fill_byte;
 
-	if ( n == 0 )
-		return dest;
-	s[ 0 ] = s[ n - 1 ] = c;
-	if ( n < 3 )
-		return dest;
-	s[ 1 ] = s[ n - 2 ] = c;
-	s[ 2 ] = s[ n - 3 ] = c;
-	if ( n < 7 )
-		return dest;
-	s[ 3 ] = s[ n - 4 ] = c;
-	if ( n < 9 )
-		return dest;
+	if ( byte_count == 0 )
+		return destination;
 
-	k  = -zpl_cast( sptr ) s & 3;
-	s += k;
-	n -= k;
-	n &= -4;
+	dest_ptr[ 0 ] = dest_ptr[ byte_count - 1 ] = fill_byte;
+	if ( byte_count < 3 )
+		return destination;
 
-	*zpl_cast( u32* )( s + 0 )     = c32;
-	*zpl_cast( u32* )( s + n - 4 ) = c32;
-	if ( n < 9 )
-		return dest;
-	*zpl_cast( u32* )( s + 4 )      = c32;
-	*zpl_cast( u32* )( s + 8 )      = c32;
-	*zpl_cast( u32* )( s + n - 12 ) = c32;
-	*zpl_cast( u32* )( s + n - 8 )  = c32;
-	if ( n < 25 )
-		return dest;
-	*zpl_cast( u32* )( s + 12 )     = c32;
-	*zpl_cast( u32* )( s + 16 )     = c32;
-	*zpl_cast( u32* )( s + 20 )     = c32;
-	*zpl_cast( u32* )( s + 24 )     = c32;
-	*zpl_cast( u32* )( s + n - 28 ) = c32;
-	*zpl_cast( u32* )( s + n - 24 ) = c32;
-	*zpl_cast( u32* )( s + n - 20 ) = c32;
-	*zpl_cast( u32* )( s + n - 16 ) = c32;
+	dest_ptr[ 1 ] = dest_ptr[ byte_count - 2 ] = fill_byte;
+	dest_ptr[ 2 ] = dest_ptr[ byte_count - 3 ] = fill_byte;
+	if ( byte_count < 7 )
+		return destination;
 
-	k  = 24 + ( zpl_cast( uptr ) s & 4 );
-	s += k;
-	n -= k;
+	dest_ptr[ 3 ] = dest_ptr[ byte_count - 4 ] = fill_byte;
+	if ( byte_count < 9 )
+		return destination;
+
+	align_offset  = -to_sptr( dest_ptr ) & 3;
+	dest_ptr     += align_offset;
+	byte_count   -= align_offset;
+	byte_count   &= -4;
+
+	* rcast( u32*, ( dest_ptr + 0              ) ) = fill_word;
+	* rcast( u32*, ( dest_ptr + byte_count - 4 ) ) = fill_word;
+	if ( byte_count < 9 )
+		return destination;
+
+	* rcast( u32*, dest_ptr + 4 )               = fill_word;
+	* rcast( u32*, dest_ptr + 8 )               = fill_word;
+	* rcast( u32*, dest_ptr + byte_count - 12 ) = fill_word;
+	* rcast( u32*, dest_ptr + byte_count - 8 )  = fill_word;
+	if ( byte_count < 25 )
+		return destination;
+
+	* rcast( u32*, dest_ptr + 12 )              = fill_word;
+	* rcast( u32*, dest_ptr + 16 )              = fill_word;
+	* rcast( u32*, dest_ptr + 20 )              = fill_word;
+	* rcast( u32*, dest_ptr + 24 )              = fill_word;
+	* rcast( u32*, dest_ptr + byte_count - 28 ) = fill_word;
+	* rcast( u32*, dest_ptr + byte_count - 24 ) = fill_word;
+	* rcast( u32*, dest_ptr + byte_count - 20 ) = fill_word;
+	* rcast( u32*, dest_ptr + byte_count - 16 ) = fill_word;
+
+	align_offset  = 24 + to_uptr( dest_ptr ) & 4;
+	dest_ptr     += align_offset;
+	byte_count   -= align_offset;
 
 	{
-		u64 c64 = ( zpl_cast( u64 ) c32 << 32 ) | c32;
-		while ( n > 31 )
+		u64 fill_doubleword = ( scast( u64, fill_word) << 32 ) | fill_word;
+		while ( byte_count > 31 )
 		{
-			*zpl_cast( u64* )( s + 0 )  = c64;
-			*zpl_cast( u64* )( s + 8 )  = c64;
-			*zpl_cast( u64* )( s + 16 ) = c64;
-			*zpl_cast( u64* )( s + 24 ) = c64;
+			* rcast( u64*, dest_ptr + 0 )  = fill_doubleword;
+			* rcast( u64*, dest_ptr + 8 )  = fill_doubleword;
+			* rcast( u64*, dest_ptr + 16 ) = fill_doubleword;
+			* rcast( u64*, dest_ptr + 24 ) = fill_doubleword;
 
-			n -= 32;
-			s += 32;
+			byte_count -= 32;
+			dest_ptr += 32;
 		}
 	}
 
-	return dest;
+	return destination;
 }
 
-GEN_IMPL_INLINE void* alloc_align( AllocatorInfo a, sw size, sw alignment )
-{
+inline
+void* alloc_align( AllocatorInfo a, ssize size, ssize alignment ) {
 	return a.Proc( a.Data, EAllocation_ALLOC, size, alignment, nullptr, 0, GEN_DEFAULT_ALLOCATOR_FLAGS );
 }
 
-GEN_IMPL_INLINE void* alloc( AllocatorInfo a, sw size )
-{
+inline
+void* alloc( AllocatorInfo a, ssize size ) {
 	return alloc_align( a, size, GEN_DEFAULT_MEMORY_ALIGNMENT );
 }
 
-GEN_IMPL_INLINE void free( AllocatorInfo a, void* ptr )
-{
+inline
+void allocator_free( AllocatorInfo a, void* ptr ) {
 	if ( ptr != nullptr )
 		a.Proc( a.Data, EAllocation_FREE, 0, 0, ptr, 0, GEN_DEFAULT_ALLOCATOR_FLAGS );
 }
 
-GEN_IMPL_INLINE void free_all( AllocatorInfo a )
-{
+inline
+void free_all( AllocatorInfo a ) {
 	a.Proc( a.Data, EAllocation_FREE_ALL, 0, 0, nullptr, 0, GEN_DEFAULT_ALLOCATOR_FLAGS );
 }
 
-GEN_IMPL_INLINE void* resize( AllocatorInfo a, void* ptr, sw old_size, sw new_size )
-{
+inline
+void* resize( AllocatorInfo a, void* ptr, ssize old_size, ssize new_size ) {
 	return resize_align( a, ptr, old_size, new_size, GEN_DEFAULT_MEMORY_ALIGNMENT );
 }
 
-GEN_IMPL_INLINE void* resize_align( AllocatorInfo a, void* ptr, sw old_size, sw new_size, sw alignment )
-{
+inline
+void* resize_align( AllocatorInfo a, void* ptr, ssize old_size, ssize new_size, ssize alignment ) {
 	return a.Proc( a.Data, EAllocation_RESIZE, new_size, alignment, ptr, old_size, GEN_DEFAULT_ALLOCATOR_FLAGS );
 }
 
-GEN_IMPL_INLINE void* default_resize_align( AllocatorInfo a, void* old_memory, sw old_size, sw new_size, sw alignment )
+inline
+void* default_resize_align( AllocatorInfo a, void* old_memory, ssize old_size, ssize new_size, ssize alignment )
 {
 	if ( ! old_memory )
 		return alloc_align( a, new_size, alignment );
 
 	if ( new_size == 0 )
 	{
-		free( a, old_memory );
+		allocator_free( a, old_memory );
 		return nullptr;
 	}
 
@@ -354,204 +672,18 @@ GEN_IMPL_INLINE void* default_resize_align( AllocatorInfo a, void* old_memory, s
 		void*  new_memory = alloc_align( a, new_size, alignment );
 		if ( ! new_memory )
 			return nullptr;
+
 		mem_move( new_memory, old_memory, min( new_size, old_size ) );
-		free( a, old_memory );
+		allocator_free( a, old_memory );
 		return new_memory;
 	}
 }
 
-GEN_IMPL_INLINE void zero_size( void* ptr, sw size )
-{
+inline
+void zero_size( void* ptr, ssize size ) {
 	mem_set( ptr, 0, size );
 }
 
-struct VirtualMemory
-{
-	void*  data;
-	sw size;
-};
-
-//! Initialize virtual memory from existing data.
-VirtualMemory vm_from_memory( void* data, sw size );
-
-//! Allocate virtual memory at address with size.
-
-//! @param addr The starting address of the region to reserve. If NULL, it lets operating system to decide where to allocate it.
-//! @param size The size to serve.
-VirtualMemory vm_alloc( void* addr, sw size );
-
-//! Release the virtual memory.
-b32 vm_free( VirtualMemory vm );
-
-//! Trim virtual memory.
-VirtualMemory vm_trim( VirtualMemory vm, sw lead_size, sw size );
-
-//! Purge virtual memory.
-b32 gen_vm_purge( VirtualMemory vm );
-
-//! Retrieve VM's page size and alignment.
-sw gen_virtual_memory_page_size( sw* alignment_out );
-
-struct Arena
-{
-	static
-	void* allocator_proc( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags );
-
-	static
-	Arena init_from_memory( void* start, sw size )
-	{
-		return
-		{
-			{ nullptr, nullptr },
-			start,
-			size,
-			0,
-			0
-		};
-	}
-
-	static
-	Arena init_from_allocator( AllocatorInfo backing, sw size )
-	{
-		Arena result =
-		{
-		backing,
-		alloc( backing, size),
-		size,
-		0,
-		0
-		};
-		return result;
-	}
-
-	static
-	Arena init_sub( Arena& parent, sw size )
-	{
-		return init_from_allocator( parent.Backing, size );
-	}
-
-	sw alignment_of( sw alignment )
-	{
-		sw alignment_offset, result_pointer, mask;
-		GEN_ASSERT( is_power_of_two( alignment ) );
-
-		alignment_offset = 0;
-		result_pointer   = (sw) PhysicalStart + TotalUsed;
-		mask             = alignment - 1;
-
-		if ( result_pointer & mask )
-			alignment_offset = alignment - ( result_pointer & mask );
-
-		return alignment_offset;
-	}
-
-	void check()
-	{
-		GEN_ASSERT( TempCount == 0 );
-	}
-
-	void free()
-	{
-		if ( Backing.Proc )
-		{
-			gen::free( Backing, PhysicalStart );
-			PhysicalStart = nullptr;
-		}
-	}
-
-	sw size_remaining( sw alignment )
-	{
-		sw result = TotalSize - ( TotalUsed + alignment_of( alignment ) );
-		return result;
-	}
-
-	AllocatorInfo Backing;
-	void*         PhysicalStart;
-	sw            TotalSize;
-	sw            TotalUsed;
-	sw            TempCount;
-
-	operator AllocatorInfo()
-	{
-		return { allocator_proc, this };
-	}
-};
-
-// Just a wrapper around using an arena with memory associated with its scope instead of from an allocator.
-// Used for static segment or stack allocations.
-template< s32 Size >
-struct FixedArena
-{
-	static
-	FixedArena init()
-	{
-		FixedArena result = { Arena::init_from_memory( result.memory, Size ), {0} };
-		return result;
-	}
-
-	sw size_remaining( sw alignment )
-	{
-		return arena.size_remaining( alignment );
-	}
-
-	operator AllocatorInfo()
-	{
-		return { Arena::allocator_proc, &arena };
-	}
-
-	Arena arena;
-	char  memory[ Size ];
-};
-
-using Arena_1KB   = FixedArena< kilobytes( 1 ) >;
-using Arena_4KB   = FixedArena< kilobytes( 4 ) >;
-using Arena_8KB   = FixedArena< kilobytes( 8 ) >;
-using Arena_16KB  = FixedArena< kilobytes( 16 ) >;
-using Arena_32KB  = FixedArena< kilobytes( 32 ) >;
-using Arena_64KB  = FixedArena< kilobytes( 64 ) >;
-using Arena_128KB = FixedArena< kilobytes( 128 ) >;
-using Arena_256KB = FixedArena< kilobytes( 256 ) >;
-using Arena_512KB = FixedArena< kilobytes( 512 ) >;
-using Arena_1MB   = FixedArena< megabytes( 1 ) >;
-using Arena_2MB   = FixedArena< megabytes( 2 ) >;
-using Arena_4MB   = FixedArena< megabytes( 4 ) >;
-
-struct Pool
-{
-	static
-	void* allocator_proc( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags );
-
-	static
-	Pool init( AllocatorInfo backing, sw num_blocks, sw block_size )
-	{
-		return init_align( backing, num_blocks, block_size, GEN_DEFAULT_MEMORY_ALIGNMENT );
-	}
-
-	static
-	Pool init_align( AllocatorInfo backing, sw num_blocks, sw block_size, sw block_align );
-
-	void clear();
-
-	void free()
-	{
-		if ( Backing.Proc )
-		{
-			gen::free( Backing, PhysicalStart );
-		}
-	}
-
-	AllocatorInfo Backing;
-	void*         PhysicalStart;
-	void*         FreeList;
-	sw            BlockSize;
-	sw            BlockAlign;
-	sw            TotalSize;
-	sw            NumBlocks;
-
-	operator AllocatorInfo()
-	{
-		return { allocator_proc, this };
-	}
-};
+GEN_API_C_END
 
 #pragma endregion Memory

project/dependencies/parsing.cpp

@@ -1,8 +1,10 @@
 #ifdef GEN_INTELLISENSE_DIRECTIVES
 #	pragma once
+#	include "parsing.hpp"
 #endif
 
 #pragma region ADT
+GEN_API_C_BEGIN
 
 #define _adt_fprintf( s_, fmt_, ... )                      \
 	do                                                     \
@@ -23,7 +25,7 @@ u8 adt_make_branch( ADT_Node* node, AllocatorInfo backing, char const* name, b32
 	node->type   = type;
 	node->name   = name;
 	node->parent = parent;
-	node->nodes  = Array<ADT_Node>::init( backing );
+	node->nodes  = array_init<ADT_Node>( backing );
 
 	if ( ! node->nodes )
 		return EADT_ERROR_OUT_OF_MEMORY;
@@ -36,12 +38,12 @@ u8 adt_destroy_branch( ADT_Node* node )
 	GEN_ASSERT_NOT_NULL( node );
 	if ( ( node->type == EADT_TYPE_OBJECT || node->type == EADT_TYPE_ARRAY ) && node->nodes )
 	{
-		for ( sw i = 0; i < node->nodes.num(); ++i )
+		for ( ssize i = 0; i < scast(ssize, array_num(node->nodes)); ++i )
 		{
 			adt_destroy_branch( node->nodes + i );
 		}
 
-		node->nodes.free();
+		array_free(node->nodes);
 	}
 	return 0;
 }
@@ -66,7 +68,7 @@ ADT_Node* adt_find( ADT_Node* node, char const* name, b32 deep_search )
 		return NULL;
 	}
 
-	for ( sw i = 0; i < node->nodes.num(); i++ )
+	for ( ssize i = 0; i < scast(ssize, array_num(node->nodes)); i++ )
 	{
 		if ( ! str_compare( node->nodes[ i ].name, name ) )
 		{
@@ -76,7 +78,7 @@ ADT_Node* adt_find( ADT_Node* node, char const* name, b32 deep_search )
 
 	if ( deep_search )
 	{
-		for ( sw i = 0; i < node->nodes.num(); i++ )
+		for ( ssize i = 0; i < scast(ssize, array_num(node->nodes)); i++ )
 		{
 			ADT_Node* res = adt_find( node->nodes + i, name, deep_search );
 
@@ -111,7 +113,7 @@ internal ADT_Node* _adt_get_value( ADT_Node* node, char const* value )
 				file_stream_open( &tmp, heap(), ( u8* )back, size_of( back ), EFileStream_WRITABLE );
 				adt_print_number( &tmp, node );
 
-				sw  fsize = 0;
+				ssize  fsize = 0;
 				u8* buf   = file_stream_buf( &tmp, &fsize );
 
 				if ( ! str_compare( ( char const* )buf, value ) )
@@ -132,7 +134,7 @@ internal ADT_Node* _adt_get_value( ADT_Node* node, char const* value )
 
 internal ADT_Node* _adt_get_field( ADT_Node* node, char* name, char* value )
 {
-	for ( sw i = 0; i < node->nodes.num(); i++ )
+	for ( ssize i = 0; i < scast(ssize, array_num(node->nodes)); i++ )
 	{
 		if ( ! str_compare( node->nodes[ i ].name, name ) )
 		{
@@ -207,7 +209,7 @@ ADT_Node* adt_query( ADT_Node* node, char const* uri )
 			/* run a value comparison against any child that is an object node */
 			else if ( node->type == EADT_TYPE_ARRAY )
 			{
-				for ( sw i = 0; i < node->nodes.num(); i++ )
+				for ( ssize i = 0; i < scast(ssize, array_num(node->nodes)); i++ )
 				{
 					ADT_Node* child = &node->nodes[ i ];
 					if ( child->type != EADT_TYPE_OBJECT )
@@ -225,7 +227,7 @@ ADT_Node* adt_query( ADT_Node* node, char const* uri )
 		/* [value] */
 		else
 		{
-			for ( sw i = 0; i < node->nodes.num(); i++ )
+			for ( ssize i = 0; i < scast(ssize, array_num(node->nodes)); i++ )
 			{
 				ADT_Node* child = &node->nodes[ i ];
 				if ( _adt_get_value( child, l_b2 ) )
@@ -256,8 +258,8 @@ ADT_Node* adt_query( ADT_Node* node, char const* uri )
 	/* handle array index lookup */
 	else
 	{
-		sw idx = ( sw )str_to_i64( buf, NULL, 10 );
-		if ( idx >= 0 && idx < node->nodes.num() )
+		ssize idx = ( ssize )str_to_i64( buf, NULL, 10 );
+		if ( idx >= 0 && idx < scast(ssize, array_num(node->nodes)) )
 		{
 			found_node = &node->nodes[ idx ];
 
@@ -272,7 +274,7 @@ ADT_Node* adt_query( ADT_Node* node, char const* uri )
 	return found_node;
 }
 
-ADT_Node* adt_alloc_at( ADT_Node* parent, sw index )
+ADT_Node* adt_alloc_at( ADT_Node* parent, ssize index )
 {
 	if ( ! parent || ( parent->type != EADT_TYPE_OBJECT && parent->type != EADT_TYPE_ARRAY ) )
 	{
@@ -282,15 +284,16 @@ ADT_Node* adt_alloc_at( ADT_Node* parent, sw index )
 	if ( ! parent->nodes )
 		return NULL;
 
-	if ( index < 0 || index > parent->nodes.num() )
+	if ( index < 0 || index > scast(ssize, array_num(parent->nodes)) )
 		return NULL;
 
 	ADT_Node o = { 0 };
 	o.parent   = parent;
-	if ( ! parent->nodes.append_at( o, index ) )
+	if ( ! array_append_at( parent->nodes, o, index ) )
 		return NULL;
 
-	return parent->nodes + index;
+	ADT_Node* node = & parent->nodes[index];
+	return node;
 }
 
 ADT_Node* adt_alloc( ADT_Node* parent )
@@ -303,7 +306,7 @@ ADT_Node* adt_alloc( ADT_Node* parent )
 	if ( ! parent->nodes )
 		return NULL;
 
-	return adt_alloc_at( parent, parent->nodes.num() );
+	return adt_alloc_at( parent, array_num(parent->nodes) );
 }
 
 b8 adt_set_obj( ADT_Node* obj, char const* name, AllocatorInfo backing )
@@ -337,7 +340,7 @@ b8 adt_set_int( ADT_Node* obj, char const* name, s64 value )
 	return true;
 }
 
-ADT_Node* adt_move_node_at( ADT_Node* node, ADT_Node* new_parent, sw index )
+ADT_Node* adt_move_node_at( ADT_Node* node, ADT_Node* new_parent, ssize index )
 {
 	GEN_ASSERT_NOT_NULL( node );
 	GEN_ASSERT_NOT_NULL( new_parent );
@@ -357,7 +360,7 @@ ADT_Node* adt_move_node( ADT_Node* node, ADT_Node* new_parent )
 	GEN_ASSERT_NOT_NULL( node );
 	GEN_ASSERT_NOT_NULL( new_parent );
 	GEN_ASSERT( new_parent->type == EADT_TYPE_ARRAY || new_parent->type == EADT_TYPE_OBJECT );
-	return adt_move_node_at( node, new_parent, new_parent->nodes.num() );
+	return adt_move_node_at( node, new_parent, array_num(new_parent->nodes) );
 }
 
 void adt_swap_nodes( ADT_Node* node, ADT_Node* other_node )
@@ -366,8 +369,8 @@ void adt_swap_nodes( ADT_Node* node, ADT_Node* other_node )
 	GEN_ASSERT_NOT_NULL( other_node );
 	ADT_Node* parent                     = node->parent;
 	ADT_Node* other_parent               = other_node->parent;
-	sw        index                      = ( pointer_diff( parent->nodes, node ) / size_of( ADT_Node ) );
-	sw        index2                     = ( pointer_diff( other_parent->nodes, other_node ) / size_of( ADT_Node ) );
+	ssize        index                      = ( pointer_diff( parent->nodes, node ) / size_of( ADT_Node ) );
+	ssize        index2                     = ( pointer_diff( other_parent->nodes, other_node ) / size_of( ADT_Node ) );
 	ADT_Node  temp                       = parent->nodes[ index ];
 	temp.parent                          = other_parent;
 	other_parent->nodes[ index2 ].parent = parent;
@@ -380,8 +383,8 @@ void adt_remove_node( ADT_Node* node )
 	GEN_ASSERT_NOT_NULL( node );
 	GEN_ASSERT_NOT_NULL( node->parent );
 	ADT_Node* parent = node->parent;
-	sw        index  = ( pointer_diff( parent->nodes, node ) / size_of( ADT_Node ) );
-	parent->nodes.remove_at( index );
+	ssize        index  = ( pointer_diff( parent->nodes, node ) / size_of( ADT_Node ) );
+	array_remove_at( parent->nodes, index );
 }
 
 ADT_Node* adt_append_obj( ADT_Node* parent, char const* name )
@@ -389,7 +392,7 @@ ADT_Node* adt_append_obj( ADT_Node* parent, char const* name )
 	ADT_Node* o = adt_alloc( parent );
 	if ( ! o )
 		return NULL;
-	if ( adt_set_obj( o, name, parent->nodes.get_header()->Allocator ) )
+	if ( adt_set_obj( o, name, array_get_header(parent->nodes)->Allocator ) )
 	{
 		adt_remove_node( o );
 		return NULL;
@@ -402,7 +405,9 @@ ADT_Node* adt_append_arr( ADT_Node* parent, char const* name )
 	ADT_Node* o = adt_alloc( parent );
 	if ( ! o )
 		return NULL;
-	if ( adt_set_arr( o, name, parent->nodes.get_header()->Allocator ) )
+
+	ArrayHeader* node_header = array_get_header(parent->nodes);
+	if ( adt_set_arr( o, name, node_header->Allocator ) )
 	{
 		adt_remove_node( o );
 		return NULL;
@@ -447,7 +452,7 @@ char* adt_parse_number_strict( ADT_Node* node, char* base_str )
 	while ( *e )
 		++e;
 
-	while ( *p && ( str_find( "eE.+-", *p ) || char_is_hex_digit( *p ) ) )
+	while ( *p && ( char_first_occurence( "eE.+-", *p ) || char_is_hex_digit( *p ) ) )
 	{
 		++p;
 	}
@@ -476,7 +481,7 @@ char* adt_parse_number( ADT_Node* node, char* base_str )
 	u8        node_props = 0;
 
 	/* skip false positives and special cases */
-	if ( ! ! str_find( "eE", *p ) || ( ! ! str_find( ".+-", *p ) && ! char_is_hex_digit( *( p + 1 ) ) && *( p + 1 ) != '.' ) )
+	if ( ! ! char_first_occurence( "eE", *p ) || ( ! ! char_first_occurence( ".+-", *p ) && ! char_is_hex_digit( *( p + 1 ) ) && *( p + 1 ) != '.' ) )
 	{
 		return ++base_str;
 	}
@@ -484,7 +489,7 @@ char* adt_parse_number( ADT_Node* node, char* base_str )
 	node_type = EADT_TYPE_INTEGER;
 	neg_zero  = false;
 
-	sw   ib        = 0;
+	ssize   ib        = 0;
 	char buf[ 48 ] = { 0 };
 
 	if ( *e == '+' )
@@ -507,7 +512,7 @@ char* adt_parse_number( ADT_Node* node, char* base_str )
 	}
 	else
 	{
-		if ( ! str_compare( e, "0x", 2 ) || ! str_compare( e, "0X", 2 ) )
+		if ( ! str_compare_len( e, "0x", 2 ) || ! str_compare_len( e, "0X", 2 ) )
 		{
 			node_props = EADT_PROPS_IS_HEX;
 		}
@@ -550,9 +555,9 @@ char* adt_parse_number( ADT_Node* node, char* base_str )
 
 	f32  eb          = 10;
 	char expbuf[ 6 ] = { 0 };
-	sw   expi        = 0;
+	ssize   expi        = 0;
 
-	if ( *e && ! ! str_find( "eE", *e ) )
+	if ( *e && ! ! char_first_occurence( "eE", *e ) )
 	{
 		++e;
 		if ( *e == '+' || *e == '-' || char_is_digit( *e ) )
@@ -595,7 +600,7 @@ char* adt_parse_number( ADT_Node* node, char* base_str )
 
 #ifndef GEN_PARSER_DISABLE_ANALYSIS
 		char *q = buf, *base_string = q, *base_string2 = q;
-		base_string           = zpl_cast( char* ) str_skip( base_string, '.' );
+		base_string           = ccast( char*, str_skip( base_string, '.' ));
 		*base_string          = '\0';
 		base_string2          = base_string + 1;
 		char* base_string_off = base_string2;
@@ -748,7 +753,7 @@ ADT_Error adt_print_string( FileInfo* file, ADT_Node* node, char const* escaped_
 	{
 		p = str_skip_any( p, escaped_chars );
 		_adt_fprintf( file, "%.*s", pointer_diff( b, p ), b );
-		if ( *p && ! ! str_find( escaped_chars, *p ) )
+		if ( *p && ! ! char_first_occurence( escaped_chars, *p ) )
 		{
 			_adt_fprintf( file, "%s%c", escape_symbol, *p );
 			p++;
@@ -816,13 +821,13 @@ u8 csv_parse_delimiter( CSV_Object* root, char* text, AllocatorInfo allocator, b
 	char* beginChar;
 	char* endChar;
 
-	sw columnIndex       = 0;
-	sw totalColumnIndex = 0;
+	ssize columnIndex       = 0;
+	ssize totalColumnIndex = 0;
 
 	do
 	{
 		char delimiter = 0;
-		currentChar = zpl_cast( char* ) str_trim( currentChar, false );
+		currentChar = ccast( char*, str_trim( currentChar, false ));
 
 		if ( *currentChar == 0 )
 			break;
@@ -846,7 +851,7 @@ u8 csv_parse_delimiter( CSV_Object* root, char* text, AllocatorInfo allocator, b
 		#endif
 			do
 			{
-				endChar = zpl_cast( char* ) str_skip( endChar, '"' );
+				endChar = ccast( char*, str_skip( endChar, '"' ));
 
 				if ( *endChar && *( endChar + 1 ) == '"' )
 				{
@@ -865,7 +870,7 @@ u8 csv_parse_delimiter( CSV_Object* root, char* text, AllocatorInfo allocator, b
 			}
 
 			*endChar    = 0;
-			currentChar = zpl_cast( char* ) str_trim( endChar + 1, true );
+			currentChar = ccast( char*, str_trim( endChar + 1, true ));
 			delimiter   = * currentChar;
 
 			/* unescape escaped quotes (so that unescaped text escapes :) */
@@ -902,7 +907,7 @@ u8 csv_parse_delimiter( CSV_Object* root, char* text, AllocatorInfo allocator, b
 
 			if ( * endChar )
 			{
-				currentChar = zpl_cast( char* ) str_trim( endChar, true );
+				currentChar = ccast( char*, str_trim( endChar, true ));
 
 				while ( char_is_space( *( endChar - 1 ) ) )
 				{
@@ -946,12 +951,12 @@ u8 csv_parse_delimiter( CSV_Object* root, char* text, AllocatorInfo allocator, b
 			}
 		}
 
-		if ( columnIndex >= root->nodes.num() )
+		if ( columnIndex >= scast(ssize, array_num(root->nodes)) )
 		{
 			adt_append_arr( root, NULL );
 		}
 
-		root->nodes[ columnIndex ].nodes.append( rowItem );
+		array_append( root->nodes[ columnIndex ].nodes, rowItem );
 
 		if ( delimiter == delim )
 		{
@@ -979,7 +984,7 @@ u8 csv_parse_delimiter( CSV_Object* root, char* text, AllocatorInfo allocator, b
 	}
 	while ( *currentChar );
 
-	if ( root->nodes.num() == 0 )
+	if (array_num( root->nodes) == 0 )
 	{
 		GEN_CSV_ASSERT( "unexpected end of input. stream is empty." );
 		error = ECSV_Error__UNEXPECTED_END_OF_INPUT;
@@ -989,12 +994,12 @@ u8 csv_parse_delimiter( CSV_Object* root, char* text, AllocatorInfo allocator, b
 	/* consider first row as a header. */
 	if ( has_header )
 	{
-		for ( sw i = 0; i < root->nodes.num(); i++ )
+		for ( ssize i = 0; i < scast(ssize, array_num(root->nodes)); i++ )
 		{
 			CSV_Object* col = root->nodes + i;
 			CSV_Object* hdr = col->nodes;
 			col->name       = hdr->string;
-			col->nodes.remove_at( 0 );
+			array_remove_at(col->nodes, 0 );
 		}
 	}
 
@@ -1057,11 +1062,11 @@ void csv_write_delimiter( FileInfo* file, CSV_Object* obj, char delimiter )
 	GEN_ASSERT_NOT_NULL( file );
 	GEN_ASSERT_NOT_NULL( obj );
 	GEN_ASSERT( obj->nodes );
-	sw cols = obj->nodes.num();
+	ssize cols = array_num(obj->nodes);
 	if ( cols == 0 )
 		return;
 
-	sw rows = obj->nodes[ 0 ].nodes.num();
+	ssize rows = array_num(obj->nodes[ 0 ].nodes);
 	if ( rows == 0 )
 		return;
 
@@ -1069,7 +1074,7 @@ void csv_write_delimiter( FileInfo* file, CSV_Object* obj, char delimiter )
 
 	if ( has_headers )
 	{
-		for ( sw i = 0; i < cols; i++ )
+		for ( ssize i = 0; i < cols; i++ )
 		{
 			_csv_write_header( file, &obj->nodes[ i ] );
 			if ( i + 1 != cols )
@@ -1080,9 +1085,9 @@ void csv_write_delimiter( FileInfo* file, CSV_Object* obj, char delimiter )
 		str_fmt_file( file, "\n" );
 	}
 
-	for ( sw r = 0; r < rows; r++ )
+	for ( ssize r = 0; r < rows; r++ )
 	{
-		for ( sw i = 0; i < cols; i++ )
+		for ( ssize i = 0; i < cols; i++ )
 		{
 			_csv_write_record( file, &obj->nodes[ i ].nodes[ r ] );
 			if ( i + 1 != cols )
@@ -1099,12 +1104,13 @@ String csv_write_string_delimiter( AllocatorInfo a, CSV_Object* obj, char delimi
 	FileInfo tmp;
 	file_stream_new( &tmp, a );
 	csv_write_delimiter( &tmp, obj, delimiter );
-	sw     fsize;
+
+	ssize  fsize;
 	u8*    buf    = file_stream_buf( &tmp, &fsize );
-	String output = String::make_length( a, ( char* )buf, fsize );
+	String output = string_make_length( a, ( char* )buf, fsize );
 	file_close( &tmp );
 	return output;
 }
 
+GEN_API_C_END
 #pragma endregion CSV
-

project/dependencies/parsing.hpp

@@ -3,6 +3,7 @@
 #endif
 
 #pragma region ADT
+GEN_API_C_BEGIN
 
 enum ADT_Type : u32
 {
@@ -83,7 +84,7 @@ struct ADT_Node
 	union
 	{
 		char const*     string;
-		Array<ADT_Node> nodes;    ///< zpl_array
+		Array(ADT_Node) nodes;    ///< zpl_array
 
 		struct
 		{
@@ -178,7 +179,7 @@ ADT_Node* adt_find( ADT_Node* node, char const* name, b32 deep_search );
 	* @param index
 	* @return zpl_adt_node * node
 	*/
-ADT_Node* adt_alloc_at( ADT_Node* parent, sw index );
+ADT_Node* adt_alloc_at( ADT_Node* parent, ssize index );
 
 /**
 	* @brief Allocate an unitialised node within a container.
@@ -196,7 +197,7 @@ ADT_Node* adt_alloc( ADT_Node* parent );
 	* @param index
 	* @return zpl_adt_node * node
 	*/
-ADT_Node* adt_move_node_at( ADT_Node* node, ADT_Node* new_parent, sw index );
+ADT_Node* adt_move_node_at( ADT_Node* node, ADT_Node* new_parent, ssize index );
 
 /**
 	* @brief Move an existing node to a new container.
@@ -400,31 +401,34 @@ enum CSV_Error : u32
 
 typedef ADT_Node CSV_Object;
 
-GEN_DEF_INLINE u8 csv_parse( CSV_Object* root, char* text, AllocatorInfo allocator, b32 has_header );
+u8   csv_parse( CSV_Object* root, char* text, AllocatorInfo allocator, b32 has_header );
 u8   csv_parse_delimiter( CSV_Object* root, char* text, AllocatorInfo allocator, b32 has_header, char delim );
 void csv_free( CSV_Object* obj );
 
-GEN_DEF_INLINE void   csv_write( FileInfo* file, CSV_Object* obj );
-GEN_DEF_INLINE String csv_write_string( AllocatorInfo a, CSV_Object* obj );
+void   csv_write( FileInfo* file, CSV_Object* obj );
+String csv_write_string( AllocatorInfo a, CSV_Object* obj );
 void   csv_write_delimiter( FileInfo* file, CSV_Object* obj, char delim );
 String csv_write_string_delimiter( AllocatorInfo a, CSV_Object* obj, char delim );
 
 /* inline */
 
-GEN_IMPL_INLINE u8 csv_parse( CSV_Object* root, char* text, AllocatorInfo allocator, b32 has_header )
+inline
+u8 csv_parse( CSV_Object* root, char* text, AllocatorInfo allocator, b32 has_header )
 {
 	return csv_parse_delimiter( root, text, allocator, has_header, ',' );
 }
 
-GEN_IMPL_INLINE void csv_write( FileInfo* file, CSV_Object* obj )
+inline
+void csv_write( FileInfo* file, CSV_Object* obj )
 {
 	csv_write_delimiter( file, obj, ',' );
 }
 
-GEN_IMPL_INLINE String csv_write_string( AllocatorInfo a, CSV_Object* obj )
+inline
+String csv_write_string( AllocatorInfo a, CSV_Object* obj )
 {
 	return csv_write_string_delimiter( a, obj, ',' );
 }
 
+GEN_API_C_END
 #pragma endregion CSV
-

project/dependencies/platform.hpp

@@ -1,4 +1,6 @@
+#ifdef GEN_INTELLISENSE_DIRECTIVES
 #	pragma once
+#endif
 
 #pragma region Platform Detection
 
@@ -74,13 +76,18 @@
 /* Platform compiler */
 
 #if defined( _MSC_VER )
+#	define GEN_COMPILER_CLANG 0
 #	define GEN_COMPILER_MSVC  1
+#	define GEN_COMPILER_GCC   0
 #elif defined( __GNUC__ )
+#	define GEN_COMPILER_CLANG 0
+#	define GEN_COMPILER_MSVC  0
 #	define GEN_COMPILER_GCC   1
 #elif defined( __clang__ )
 #	define GEN_COMPILER_CLANG 1
-#elif defined( __MINGW32__ )
-#	define GEN_COMPILER_MINGW 1
+#	define GEN_COMPILER_MSVC  0
+#	define GEN_COMPILER_GCC   1
+#else
 #	error Unknown compiler
 #endif
 
@@ -99,8 +106,25 @@
 #  define GEN_GCC_VERSION_CHECK(major,minor,patch) (0)
 #endif
 
-#define GEN_DEF_INLINE  static
-#define GEN_IMPL_INLINE static inline
+#if !defined(GEN_COMPILER_C)
+#	ifdef __cplusplus
+#		define GEN_COMPILER_C   0
+#		define GEN_COMPILER_CPP 1
+#	else
+#		if defined(__STDC__)
+#			define GEN_COMPILER_C   1
+#		    define GEN_COMPILER_CPP 0
+#		else
+            // Fallback for very old C compilers
+#			define GEN_COMPILER_C   1
+#		    define GEN_COMPILER_CPP 0
+#		endif
+#   endif
+#endif
+
+#if GEN_COMPILER_C
+#pragma message("Detected C")
+#endif
 
 #pragma endregion Platform Detection
 
@@ -113,13 +137,36 @@
 #		include <intrin.h>
 #	endif
 
+#if GEN_COMPILER_C
+#include <assert.h>
+#include <stdbool.h>
+#endif
+
 #pragma endregion Mandatory Includes
 
-#ifdef GEN_DONT_USE_NAMESPACE
+#if GEN_DONT_USE_NAMESPACE || GEN_COMPILER_C
+#	if GEN_COMPILER_C
+#		define GEN_NS_PARSER_BEGIN
+#		define GEN_NS_PARSER_END
+#		define GEN_USING_NS_PARSER
+#		define GEN_NS_PARSER
 #		define GEN_NS
 #		define GEN_NS_BEGIN
 #		define GEN_NS_END
 #	else
+#		define GEN_NS_PARSER_BEGIN namespace parser {
+#		define GEN_NS_PARSER_END   }
+#		define GEN_USING_NS_PARSER using namespace parser
+#		define GEN_NS_PARSER       parser::
+#		define GEN_NS              ::
+#		define GEN_NS_BEGIN
+#		define GEN_NS_END
+#	endif
+#else
+#	define GEN_NS_PARSER_BEGIN namespace parser {
+#	define GEN_NS_PARSER_END   }
+#	define GEN_NS_PARSER       parser::
+#	define GEN_USING_NS_PARSER using namespace parser
 #	define GEN_NS              gen::
 #	define GEN_NS_BEGIN        namespace gen {
 #	define GEN_NS_END          }

project/dependencies/printing.cpp

@@ -6,6 +6,7 @@
 #endif
 
 #pragma region Printing
+GEN_API_C_BEGIN
 
 enum
 {
@@ -41,10 +42,10 @@ struct _format_info
 	s32 precision;
 };
 
-internal sw _print_string( char* text, sw max_len, _format_info* info, char const* str )
+internal ssize _print_string( char* text, ssize max_len, _format_info* info, char const* str )
 {
-	sw    res = 0, len = 0;
-	sw    remaining = max_len;
+	ssize res = 0, len = 0;
+	ssize remaining = max_len;
 	char* begin     = text;
 
 	if ( str == NULL && max_len >= 6 )
@@ -75,7 +76,7 @@ internal sw _print_string( char* text, sw max_len, _format_info* info, char cons
 
 		if ( info->width > res )
 		{
-			sw padding = info->width - len;
+			ssize padding = info->width - len;
 
 			char pad = ( info->flags & GEN_FMT_ZERO ) ? '0' : ' ';
 			while ( padding-- > 0 && remaining-- > 0 )
@@ -86,7 +87,7 @@ internal sw _print_string( char* text, sw max_len, _format_info* info, char cons
 	{
 		if ( info && ( info->width > res ) )
 		{
-			sw   padding = info->width - len;
+			ssize   padding = info->width - len;
 			char pad     = ( info->flags & GEN_FMT_ZERO ) ? '0' : ' ';
 			while ( padding-- > 0 && remaining-- > 0 )
 				*text++ = pad, res++;
@@ -108,16 +109,16 @@ internal sw _print_string( char* text, sw max_len, _format_info* info, char cons
 	return res;
 }
 
-internal sw _print_char( char* text, sw max_len, _format_info* info, char arg )
+internal ssize _print_char( char* text, ssize max_len, _format_info* info, char arg )
 {
 	char str[ 2 ] = "";
 	str[ 0 ]      = arg;
 	return _print_string( text, max_len, info, str );
 }
 
-internal sw _print_repeated_char( char* text, sw max_len, _format_info* info, char arg )
+internal ssize _print_repeated_char( char* text, ssize max_len, _format_info* info, char arg )
 {
-	sw  res = 0;
+	ssize  res = 0;
 	s32 rem = ( info ) ? ( info->width > 0 ) ? info->width : 1 : 1;
 	res     = rem;
 	while ( rem-- > 0 )
@@ -126,24 +127,24 @@ internal sw _print_repeated_char( char* text, sw max_len, _format_info* info, ch
 	return res;
 }
 
-internal sw _print_i64( char* text, sw max_len, _format_info* info, s64 value )
+internal ssize _print_i64( char* text, ssize max_len, _format_info* info, s64 value )
 {
 	char num[ 130 ];
 	i64_to_str( value, num, info ? info->base : 10 );
 	return _print_string( text, max_len, info, num );
 }
 
-internal sw _print_u64( char* text, sw max_len, _format_info* info, u64 value )
+internal ssize _print_u64( char* text, ssize max_len, _format_info* info, u64 value )
 {
 	char num[ 130 ];
 	u64_to_str( value, num, info ? info->base : 10 );
 	return _print_string( text, max_len, info, num );
 }
 
-internal sw _print_f64( char* text, sw max_len, _format_info* info, b32 is_hexadecimal, f64 arg )
+internal ssize _print_f64( char* text, ssize max_len, _format_info* info, b32 is_hexadecimal, f64 arg )
 {
 	// TODO: Handle exponent notation
-	sw    width, len, remaining = max_len;
+	ssize    width, len, remaining = max_len;
 	char* text_begin = text;
 
 	if ( arg )
@@ -163,7 +164,7 @@ internal sw _print_f64( char* text, sw max_len, _format_info* info, b32 is_hexad
 			text++;
 		}
 
-		value  = zpl_cast( u64 ) arg;
+		value  = scast( u64, arg);
 		len    = _print_u64( text, remaining, NULL, value );
 		text  += len;
 
@@ -184,14 +185,14 @@ internal sw _print_f64( char* text, sw max_len, _format_info* info, b32 is_hexad
 			text++;
 			while ( info->precision-- > 0 )
 			{
-				value  = zpl_cast( u64 )( arg * mult );
+				value  = scast( u64, arg * mult );
 				len    = _print_u64( text, remaining, NULL, value );
 				text  += len;
 				if ( len >= remaining )
 					remaining = min( remaining, 1 );
 				else
 					remaining -= len;
-				arg  -= zpl_cast( f64 ) value / mult;
+				arg  -= scast( f64, value / mult);
 				mult *= 10;
 			}
 		}
@@ -239,15 +240,15 @@ internal sw _print_f64( char* text, sw max_len, _format_info* info, b32 is_hexad
 	return ( text - text_begin );
 }
 
-neverinline sw str_fmt_va( char* text, sw max_len, char const* fmt, va_list va )
+neverinline ssize str_fmt_va( char* text, ssize max_len, char const* fmt, va_list va )
 {
 	char const* text_begin = text;
-	sw          remaining  = max_len, res;
+	ssize          remaining  = max_len, res;
 
 	while ( *fmt )
 	{
 		_format_info info = { 0 };
-		sw           len  = 0;
+		ssize        len  = 0;
 		info.precision    = -1;
 
 		while ( *fmt && *fmt != '%' && remaining )
@@ -311,7 +312,7 @@ neverinline sw str_fmt_va( char* text, sw max_len, char const* fmt, va_list va )
 		}
 		else
 		{
-			info.width = zpl_cast( s32 ) str_to_i64( fmt, zpl_cast( char** ) & fmt, 10 );
+			info.width = scast( s32, str_to_i64( fmt, ccast( char**, & fmt), 10 ));
 			if ( info.width != 0 )
 			{
 				info.flags |= GEN_FMT_WIDTH;
@@ -329,7 +330,7 @@ neverinline sw str_fmt_va( char* text, sw max_len, char const* fmt, va_list va )
 			}
 			else
 			{
-				info.precision = zpl_cast( s32 ) str_to_i64( fmt, zpl_cast( char** ) & fmt, 10 );
+				info.precision = scast( s32, str_to_i64( fmt, ccast( char**, & fmt), 10 ));
 			}
 			info.flags &= ~GEN_FMT_ZERO;
 		}
@@ -411,7 +412,7 @@ neverinline sw str_fmt_va( char* text, sw max_len, char const* fmt, va_list va )
 				break;
 
 			case 'c' :
-				len = _print_char( text, remaining, &info, zpl_cast( char ) va_arg( va, int ) );
+				len = _print_char( text, remaining, &info, scast( char, va_arg( va, int ) ));
 				break;
 
 			case 's' :
@@ -420,9 +421,18 @@ neverinline sw str_fmt_va( char* text, sw max_len, char const* fmt, va_list va )
 
 			case 'S':
 			{
+				if ( *(fmt + 1) == 'C' )
+				{
+					++ fmt;
+					StrC gen_str   = va_arg( va, StrC);
+					info.precision = gen_str.Len;
+					len            = _print_string( text, remaining, &info, gen_str.Ptr );
+					break;
+				}
+
 				String gen_str = String { va_arg( va, char*) };
 
-				info.precision = gen_str.length();
+				info.precision = string_length(gen_str);
 				len            = _print_string( text, remaining, &info, gen_str );
 			}
 			break;
@@ -455,25 +465,25 @@ neverinline sw str_fmt_va( char* text, sw max_len, char const* fmt, va_list va )
 				switch ( info.flags & GEN_FMT_INTS )
 				{
 					case GEN_FMT_CHAR :
-						value = zpl_cast( u64 ) zpl_cast( u8 ) va_arg( va, int );
+						value = scast( u64, scast( u8, va_arg( va, int )));
 						break;
 					case GEN_FMT_SHORT :
-						value = zpl_cast( u64 ) zpl_cast( u16 ) va_arg( va, int );
+						value = scast( u64, scast( u16, va_arg( va, int )));
 						break;
 					case GEN_FMT_LONG:
-						value = zpl_cast( u64 ) va_arg( va, unsigned long );
+						value = scast( u64, va_arg( va, unsigned long ));
 						break;
 					case GEN_FMT_LLONG :
-						value = zpl_cast( u64 ) va_arg( va, unsigned long long );
+						value = scast( u64, va_arg( va, unsigned long long ));
 						break;
 					case GEN_FMT_SIZE :
-						value = zpl_cast( u64 ) va_arg( va, uw );
+						value = scast( u64, va_arg( va, usize ));
 						break;
 					case GEN_FMT_INTPTR :
-						value = zpl_cast( u64 ) va_arg( va, uptr );
+						value = scast( u64, va_arg( va, uptr ));
 						break;
 					default :
-						value = zpl_cast( u64 ) va_arg( va, unsigned int );
+						value = scast( u64, va_arg( va, unsigned int ));
 						break;
 				}
 
@@ -485,25 +495,25 @@ neverinline sw str_fmt_va( char* text, sw max_len, char const* fmt, va_list va )
 				switch ( info.flags & GEN_FMT_INTS )
 				{
 					case GEN_FMT_CHAR :
-						value = zpl_cast( s64 ) zpl_cast( s8 ) va_arg( va, int );
+						value = scast( s64, scast( s8, va_arg( va, int )));
 						break;
 					case GEN_FMT_SHORT :
-						value = zpl_cast( s64 ) zpl_cast( s16 ) va_arg( va, int );
+						value = scast( s64, scast( s16, va_arg( va, int )));
 						break;
 					case GEN_FMT_LONG :
-						value = zpl_cast( s64 ) va_arg( va, long );
+						value = scast( s64, va_arg( va, long ));
 						break;
 					case GEN_FMT_LLONG :
-						value = zpl_cast( s64 ) va_arg( va, long long );
+						value = scast( s64, va_arg( va, long long ));
 						break;
 					case GEN_FMT_SIZE :
-						value = zpl_cast( s64 ) va_arg( va, uw );
+						value = scast( s64, va_arg( va, usize ));
 						break;
 					case GEN_FMT_INTPTR :
-						value = zpl_cast( s64 ) va_arg( va, uptr );
+						value = scast( s64, va_arg( va, uptr ));
 						break;
 					default :
-						value = zpl_cast( s64 ) va_arg( va, int );
+						value = scast( s64, va_arg( va, int ));
 						break;
 				}
 
@@ -540,17 +550,17 @@ char* str_fmt_buf( char const* fmt, ... )
 	return str;
 }
 
-sw str_fmt_file_va( struct FileInfo* f, char const* fmt, va_list va )
+ssize str_fmt_file_va( FileInfo* f, char const* fmt, va_list va )
 {
 	local_persist thread_local char buf[ GEN_PRINTF_MAXLEN ];
-	sw                              len = str_fmt_va( buf, size_of( buf ), fmt, va );
+	ssize                              len = str_fmt_va( buf, size_of( buf ), fmt, va );
 	b32                             res = file_write( f, buf, len - 1 );    // NOTE: prevent extra whitespace
 	return res ? len : -1;
 }
 
-sw str_fmt_file( struct FileInfo* f, char const* fmt, ... )
+ssize str_fmt_file( FileInfo* f, char const* fmt, ... )
 {
-	sw      res;
+	ssize      res;
 	va_list va;
 	va_start( va, fmt );
 	res = str_fmt_file_va( f, fmt, va );
@@ -558,9 +568,9 @@ sw str_fmt_file( struct FileInfo* f, char const* fmt, ... )
 	return res;
 }
 
-sw str_fmt( char* str, sw n, char const* fmt, ... )
+ssize str_fmt( char* str, ssize n, char const* fmt, ... )
 {
-	sw      res;
+	ssize      res;
 	va_list va;
 	va_start( va, fmt );
 	res = str_fmt_va( str, n, fmt, va );
@@ -568,19 +578,19 @@ sw str_fmt( char* str, sw n, char const* fmt, ... )
 	return res;
 }
 
-sw str_fmt_out_va( char const* fmt, va_list va )
+ssize str_fmt_out_va( char const* fmt, va_list va )
 {
 	return str_fmt_file_va( file_get_standard( EFileStandard_OUTPUT ), fmt, va );
 }
 
-sw str_fmt_out_err_va( char const* fmt, va_list va )
+ssize str_fmt_out_err_va( char const* fmt, va_list va )
 {
 	return str_fmt_file_va( file_get_standard( EFileStandard_ERROR ), fmt, va );
 }
 
-sw str_fmt_out_err( char const* fmt, ... )
+ssize str_fmt_out_err( char const* fmt, ... )
 {
-	sw      res;
+	ssize      res;
 	va_list va;
 	va_start( va, fmt );
 	res = str_fmt_out_err_va( fmt, va );
@@ -588,4 +598,5 @@ sw str_fmt_out_err( char const* fmt, ... )
 	return res;
 }
 
+GEN_API_C_END
 #pragma endregion Printing

project/dependencies/printing.hpp

@@ -5,30 +5,33 @@
 
 #pragma region Printing
 
-struct FileInfo;
+GEN_API_C_BEGIN
+
+typedef struct FileInfo_Def FileInfo;
 
 #ifndef GEN_PRINTF_MAXLEN
 #	define GEN_PRINTF_MAXLEN kilobytes(128)
 #endif
+typedef char PrintF_Buffer[GEN_PRINTF_MAXLEN];
 
 // NOTE: A locally persisting buffer is used internally
 char*  str_fmt_buf       ( char const* fmt, ... );
 char*  str_fmt_buf_va    ( char const* fmt, va_list va );
-sw    str_fmt           ( char* str, sw n, char const* fmt, ... );
-sw    str_fmt_va        ( char* str, sw n, char const* fmt, va_list va );
-sw    str_fmt_out_va    ( char const* fmt, va_list va );
-sw    str_fmt_out_err   ( char const* fmt, ... );
-sw    str_fmt_out_err_va( char const* fmt, va_list va );
-sw    str_fmt_file      ( FileInfo* f, char const* fmt, ... );
-sw    str_fmt_file_va   ( FileInfo* f, char const* fmt, va_list va );
+ssize  str_fmt           ( char* str, ssize n, char const* fmt, ... );
+ssize  str_fmt_va        ( char* str, ssize n, char const* fmt, va_list va );
+ssize  str_fmt_out_va    ( char const* fmt, va_list va );
+ssize  str_fmt_out_err   ( char const* fmt, ... );
+ssize  str_fmt_out_err_va( char const* fmt, va_list va );
+ssize  str_fmt_file      ( FileInfo* f, char const* fmt, ... );
+ssize  str_fmt_file_va   ( FileInfo* f, char const* fmt, va_list va );
 
 constexpr
 char const* Msg_Invalid_Value = "INVALID VALUE PROVIDED";
 
 inline
-sw log_fmt(char const* fmt, ...)
+ssize log_fmt(char const* fmt, ...)
 {
-	sw res;
+	ssize res;
 	va_list va;
 
 	va_start(va, fmt);
@@ -38,4 +41,6 @@ sw log_fmt(char const* fmt, ...)
 	return res;
 }
 
+GEN_API_C_END
+
 #pragma endregion Printing

project/dependencies/string_ops.cpp

@@ -5,9 +5,10 @@
 #endif
 
 #pragma region String Ops
+GEN_API_C_BEGIN
 
 internal
-sw _scan_zpl_i64( const char* text, s32 base, s64* value )
+ssize _scan_zpl_i64( const char* text, s32 base, s64* value )
 {
 	const char* text_begin = text;
 	s64         result     = 0;
@@ -19,7 +20,7 @@ sw _scan_zpl_i64( const char* text, s32 base, s64* value )
 		text++;
 	}
 
-	if ( base == 16 && str_compare( text, "0x", 2 ) == 0 )
+	if ( base == 16 && str_compare_len( text, "0x", 2 ) == 0 )
 		text += 2;
 
 	for ( ;; )
@@ -56,12 +57,12 @@ global const char _num_to_char_table[] =
 
 s64 str_to_i64( const char* str, char** end_ptr, s32 base )
 {
-	sw  len;
+	ssize  len;
 	s64 value;
 
 	if ( ! base )
 	{
-		if ( ( str_len( str ) > 2 ) && ( str_compare( str, "0x", 2 ) == 0 ) )
+		if ( ( str_len( str ) > 2 ) && ( str_compare_len( str, "0x", 2 ) == 0 ) )
 			base = 16;
 		else
 			base = 10;
@@ -85,7 +86,7 @@ void i64_to_str( s64 value, char* string, s32 base )
 		value    = -value;
 	}
 
-	v = zpl_cast( u64 ) value;
+	v = scast( u64, value);
 	if ( v != 0 )
 	{
 		while ( v > 0 )
@@ -207,9 +208,10 @@ f64 str_to_f64( const char* str, char** end_ptr )
 	result = sign * ( frac ? ( value / scale ) : ( value * scale ) );
 
 	if ( end_ptr )
-		*end_ptr = zpl_cast( char* ) str;
+		* end_ptr = rcast( char*, ccast(char*, str) );
 
 	return result;
 }
 
+GEN_API_C_END
 #pragma endregion String Ops

project/dependencies/string_ops.hpp

@@ -5,41 +5,43 @@
 
 #pragma region String Ops
 
-GEN_DEF_INLINE const char* char_first_occurence( const char* str, char c );
-constexpr auto str_find = &char_first_occurence;
+GEN_API_C_BEGIN
 
-GEN_DEF_INLINE b32   char_is_alpha( char c );
-GEN_DEF_INLINE b32   char_is_alphanumeric( char c );
-GEN_DEF_INLINE b32   char_is_digit( char c );
-GEN_DEF_INLINE b32   char_is_hex_digit( char c );
-GEN_DEF_INLINE b32   char_is_space( char c );
-GEN_DEF_INLINE char  char_to_lower( char c );
-GEN_DEF_INLINE char  char_to_upper( char c );
+const char* char_first_occurence( const char* str, char c );
 
-GEN_DEF_INLINE s32  digit_to_int( char c );
-GEN_DEF_INLINE s32  hex_digit_to_int( char c );
+b32   char_is_alpha( char c );
+b32   char_is_alphanumeric( char c );
+b32   char_is_digit( char c );
+b32   char_is_hex_digit( char c );
+b32   char_is_space( char c );
+char  char_to_lower( char c );
+char  char_to_upper( char c );
 
-GEN_DEF_INLINE s32         str_compare( const char* s1, const char* s2 );
-GEN_DEF_INLINE s32         str_compare( const char* s1, const char* s2, sw len );
-GEN_DEF_INLINE char*       str_copy( char* dest, const char* source, sw len );
-GEN_DEF_INLINE sw          str_copy_nulpad( char* dest, const char* source, sw len );
-GEN_DEF_INLINE sw          str_len( const char* str );
-GEN_DEF_INLINE sw          str_len( const char* str, sw max_len );
-GEN_DEF_INLINE char*       str_reverse( char* str );    // NOTE: ASCII only
-GEN_DEF_INLINE char const* str_skip( char const* str, char c );
-GEN_DEF_INLINE char const* str_skip_any( char const* str, char const* char_list );
-GEN_DEF_INLINE char const* str_trim( char const* str, b32 catch_newline );
+s32  digit_to_int( char c );
+s32  hex_digit_to_int( char c );
+
+s32         str_compare( const char* s1, const char* s2 );
+s32         str_compare_len( const char* s1, const char* s2, ssize len );
+char*       str_copy( char* dest, const char* source, ssize len );
+ssize       str_copy_nulpad( char* dest, const char* source, ssize len );
+ssize       str_len( const char* str );
+ssize       str_len_capped( const char* str, ssize max_len );
+char*       str_reverse( char* str );    // NOTE: ASCII only
+char const* str_skip( char const* str, char c );
+char const* str_skip_any( char const* str, char const* char_list );
+char const* str_trim( char const* str, b32 catch_newline );
 
 // NOTE: ASCII only
-GEN_DEF_INLINE void str_to_lower( char* str );
-GEN_DEF_INLINE void str_to_upper( char* str );
+void str_to_lower( char* str );
+void str_to_upper( char* str );
 
 s64  str_to_i64( const char* str, char** end_ptr, s32 base );
 void i64_to_str( s64 value, char* string, s32 base );
 void u64_to_str( u64 value, char* string, s32 base );
 f64  str_to_f64( const char* str, char** end_ptr );
 
-GEN_IMPL_INLINE const char* char_first_occurence( const char* s, char c )
+inline
+const char* char_first_occurence( const char* s, char c )
 {
 	char ch = c;
 	for ( ; *s != ch; s++ )
@@ -50,59 +52,67 @@ GEN_IMPL_INLINE const char* char_first_occurence( const char* s, char c )
 	return s;
 }
 
-GEN_IMPL_INLINE b32 char_is_alpha( char c )
+inline
+b32 char_is_alpha( char c )
 {
 	if ( ( c >= 'A' && c <= 'Z' ) || ( c >= 'a' && c <= 'z' ) )
 		return true;
 	return false;
 }
 
-GEN_IMPL_INLINE b32 char_is_alphanumeric( char c )
+inline
+b32 char_is_alphanumeric( char c )
 {
 	return char_is_alpha( c ) || char_is_digit( c );
 }
 
-GEN_IMPL_INLINE b32 char_is_digit( char c )
+inline
+b32 char_is_digit( char c )
 {
 	if ( c >= '0' && c <= '9' )
 		return true;
 	return false;
 }
 
-GEN_IMPL_INLINE b32 char_is_hex_digit( char c )
+inline
+b32 char_is_hex_digit( char c )
 {
 	if ( char_is_digit( c ) || ( c >= 'a' && c <= 'f' ) || ( c >= 'A' && c <= 'F' ) )
 		return true;
 	return false;
 }
 
-GEN_IMPL_INLINE b32 char_is_space( char c )
+inline
+b32 char_is_space( char c )
 {
 	if ( c == ' ' || c == '\t' || c == '\n' || c == '\r' || c == '\f' || c == '\v' )
 		return true;
 	return false;
 }
 
-GEN_IMPL_INLINE char char_to_lower( char c )
+inline
+char char_to_lower( char c )
 {
 	if ( c >= 'A' && c <= 'Z' )
 		return 'a' + ( c - 'A' );
 	return c;
 }
 
-GEN_IMPL_INLINE char char_to_upper( char c )
+inline char char_to_upper( char c )
 {
 	if ( c >= 'a' && c <= 'z' )
 		return 'A' + ( c - 'a' );
 	return c;
 }
 
-GEN_IMPL_INLINE s32 digit_to_int( char c )
+inline
+s32 digit_to_int( char c )
 {
 	return char_is_digit( c ) ? c - '0' : c - 'W';
 }
 
-GEN_IMPL_INLINE s32 hex_digit_to_int( char c )
+inline
+s32 hex_digit_to_int( char c )
 {
 	if ( char_is_digit( c ) )
 		return digit_to_int( c );
@@ -113,7 +123,8 @@ GEN_IMPL_INLINE s32 hex_digit_to_int( char c )
 	return -1;
 }
 
-GEN_IMPL_INLINE s32 str_compare( const char* s1, const char* s2 )
+inline
+s32 str_compare( const char* s1, const char* s2 )
 {
 	while ( *s1 && ( *s1 == *s2 ) )
 	{
@@ -122,7 +133,8 @@ GEN_IMPL_INLINE s32 str_compare( const char* s1, const char* s2 )
 	return *( u8* )s1 - *( u8* )s2;
 }
 
-GEN_IMPL_INLINE s32 str_compare( const char* s1, const char* s2, sw len )
+inline
+s32 str_compare_len( const char* s1, const char* s2, ssize len )
 {
 	for ( ; len > 0; s1++, s2++, len-- )
 	{
@@ -134,7 +146,8 @@ GEN_IMPL_INLINE s32 str_compare( const char* s1, const char* s2, sw len )
 	return 0;
 }
 
-GEN_IMPL_INLINE char* str_copy( char* dest, const char* source, sw len )
+inline
+char* str_copy( char* dest, const char* source, ssize len )
 {
 	GEN_ASSERT_NOT_NULL( dest );
 	if ( source )
@@ -154,9 +167,10 @@ GEN_IMPL_INLINE char* str_copy( char* dest, const char* source, sw len )
 	return dest;
 }
 
-GEN_IMPL_INLINE sw str_copy_nulpad( char* dest, const char* source, sw len )
+inline
+ssize str_copy_nulpad( char* dest, const char* source, ssize len )
 {
-	sw result = 0;
+	ssize result = 0;
 	GEN_ASSERT_NOT_NULL( dest );
 	if ( source )
 	{
@@ -178,7 +192,8 @@ GEN_IMPL_INLINE sw str_copy_nulpad( char* dest, const char* source, sw len )
 	return result;
 }
 
-GEN_IMPL_INLINE sw str_len( const char* str )
+inline
+ssize str_len( const char* str )
 {
 	if ( str == NULL )
 	{
@@ -190,17 +205,19 @@ GEN_IMPL_INLINE sw str_len( const char* str )
 	return str - p;
 }
 
-GEN_IMPL_INLINE sw str_len( const char* str, sw max_len )
+inline
+ssize str_len_capped( const char* str, ssize max_len )
 {
-	const char* end = zpl_cast( const char* ) mem_find( str, 0, max_len );
+	const char* end = rcast(const char*, mem_find( str, 0, max_len ));
 	if ( end )
 		return end - str;
 	return max_len;
 }
 
-GEN_IMPL_INLINE char* str_reverse( char* str )
+inline
+char* str_reverse( char* str )
 {
-	sw    len  = str_len( str );
+	ssize    len  = str_len( str );
 	char* a    = str + 0;
 	char* b    = str + len - 1;
 	len       /= 2;
@@ -212,7 +229,8 @@ GEN_IMPL_INLINE char* str_reverse( char* str )
 	return str;
 }
 
-GEN_IMPL_INLINE char const* str_skip( char const* str, char c )
+inline
+char const* str_skip( char const* str, char c )
 {
 	while ( *str && *str != c )
 	{
@@ -221,11 +239,12 @@ GEN_IMPL_INLINE char const* str_skip( char const* str, char c )
 	return str;
 }
 
-GEN_IMPL_INLINE char const* str_skip_any( char const* str, char const* char_list )
+inline
+char const* str_skip_any( char const* str, char const* char_list )
 {
-	char const* closest_ptr     = zpl_cast( char const* ) pointer_add( ( void* )str, str_len( str ) );
-	sw          char_list_count = str_len( char_list );
-	for ( sw i = 0; i < char_list_count; i++ )
+	char const* closest_ptr     = rcast( char const*, pointer_add_const( rcast(mem_ptr_const, str), str_len( str ) ));
+	ssize       char_list_count = str_len( char_list );
+	for ( ssize i = 0; i < char_list_count; i++ )
 	{
 		char const* p = str_skip( str, char_list[ i ] );
 		closest_ptr   = min( closest_ptr, p );
@@ -233,7 +252,8 @@ GEN_IMPL_INLINE char const* str_skip_any( char const* str, char const* char_list
 	return closest_ptr;
 }
 
-GEN_IMPL_INLINE char const* str_trim( char const* str, b32 catch_newline )
+inline
+char const* str_trim( char const* str, b32 catch_newline )
 {
 	while ( *str && char_is_space( *str ) && ( ! catch_newline || ( catch_newline && *str != '\n' ) ) )
 	{
@@ -242,7 +262,8 @@ GEN_IMPL_INLINE char const* str_trim( char const* str, b32 catch_newline )
 	return str;
 }
 
-GEN_IMPL_INLINE void str_to_lower( char* str )
+inline
+void str_to_lower( char* str )
 {
 	if ( ! str )
 		return;
@@ -253,7 +274,8 @@ GEN_IMPL_INLINE void str_to_lower( char* str )
 	}
 }
 
-GEN_IMPL_INLINE void str_to_upper( char* str )
+inline
+void str_to_upper( char* str )
 {
 	if ( ! str )
 		return;
@@ -264,4 +286,6 @@ GEN_IMPL_INLINE void str_to_upper( char* str )
 	}
 }
 
+GEN_API_C_END
+
 #pragma endregion String Ops

project/dependencies/strings.cpp

@@ -4,20 +4,11 @@
 #endif
 
 #pragma region String
+GEN_API_C_BEGIN
 
-String String::fmt( AllocatorInfo allocator, char* buf, sw buf_size, char const* fmt, ... )
+String string_make_length( AllocatorInfo allocator, char const* str, ssize length )
 {
-	va_list va;
-	va_start( va, fmt );
-	str_fmt_va( buf, buf_size, fmt, va );
-	va_end( va );
-
-	return make( allocator, buf );
-}
-
-String String::make_length( AllocatorInfo allocator, char const* str, sw length )
-{
-	constexpr sw header_size = sizeof( Header );
+	constexpr ssize header_size = sizeof( StringHeader );
 
 	s32   alloc_size = header_size + length + 1;
 	void* allocation = alloc( allocator, alloc_size );
@@ -25,8 +16,8 @@ String String::make_length( AllocatorInfo allocator, char const* str, sw length
 	if ( allocation == nullptr )
 		return { nullptr };
 
-	Header&
-	header = * rcast(Header*, allocation);
+	StringHeader&
+	header = * rcast(StringHeader*, allocation);
 	header = { allocator, length, length };
 
 	String  result = { rcast( char*, allocation) + header_size };
@@ -41,9 +32,9 @@ String String::make_length( AllocatorInfo allocator, char const* str, sw length
 	return result;
 }
 
-String String::make_reserve( AllocatorInfo allocator, sw capacity )
+String string_make_reserve( AllocatorInfo allocator, ssize capacity )
 {
-	constexpr sw header_size = sizeof( Header );
+	constexpr ssize header_size = sizeof( StringHeader );
 
 	s32   alloc_size = header_size + capacity + 1;
 	void* allocation = alloc( allocator, alloc_size );
@@ -53,8 +44,8 @@ String String::make_reserve( AllocatorInfo allocator, sw capacity )
 
 	mem_set( allocation, 0, alloc_size );
 
-	Header*
-		header            = rcast(Header*, allocation);
+	StringHeader*
+	header            = rcast(StringHeader*, allocation);
 	header->Allocator = allocator;
 	header->Capacity  = capacity;
 	header->Length    = 0;
@@ -63,68 +54,5 @@ String String::make_reserve( AllocatorInfo allocator, sw capacity )
 	return result;
 }
 
-String String::fmt_buf( AllocatorInfo allocator, char const* fmt, ... )
-{
-	local_persist thread_local
-	char buf[ GEN_PRINTF_MAXLEN ] = { 0 };
-
-	va_list va;
-	va_start( va, fmt );
-	str_fmt_va( buf, GEN_PRINTF_MAXLEN, fmt, va );
-	va_end( va );
-
-	return make( allocator, buf );
-}
-
-bool String::append_fmt( char const* fmt, ... )
-{
-	sw   res;
-	char buf[ GEN_PRINTF_MAXLEN ] = { 0 };
-
-	va_list va;
-	va_start( va, fmt );
-	res = str_fmt_va( buf, count_of( buf ) - 1, fmt, va ) - 1;
-	va_end( va );
-
-	return append( buf, res );
-}
-
-bool String::make_space_for( char const* str, sw add_len )
-{
-	sw available = avail_space();
-
-	// NOTE: Return if there is enough space left
-	if ( available >= add_len )
-	{
-		return true;
-	}
-	else
-	{
-		sw new_len, old_size, new_size;
-
-		void* ptr;
-		void* new_ptr;
-
-		AllocatorInfo allocator = get_header().Allocator;
-		Header*       header	= nullptr;
-
-		new_len  = grow_formula( length() + add_len );
-		ptr      = & get_header();
-		old_size = size_of( Header ) + length() + 1;
-		new_size = size_of( Header ) + new_len + 1;
-
-		new_ptr = resize( allocator, ptr, old_size, new_size );
-
-		if ( new_ptr == nullptr )
-			return false;
-
-		header            = zpl_cast( Header* ) new_ptr;
-		header->Allocator = allocator;
-		header->Capacity  = new_len;
-
-		Data = rcast( char*, header + 1 );
-
-		return str;
-	}
-}
+GEN_API_C_END
 #pragma endregion String

project/dependencies/strings.hpp

@@ -5,254 +5,619 @@
 
 #pragma region Strings
 
+GEN_API_C_BEGIN
+
+struct StrC_Def;
+typedef struct StrC_Def StrC;
+
+bool        strc_are_equal           (StrC lhs, StrC rhs);
+char const* strc_back                (StrC str);
+bool        strc_contains            (StrC str, StrC substring);
+StrC        strc_duplicate           (StrC str, AllocatorInfo allocator);
+b32         strc_starts_with         (StrC str, StrC substring);
+StrC        strc_to_str              (char const* bad_string);
+StrC        strc_visualize_whitespace(StrC str, AllocatorInfo allocator);
+
+GEN_API_C_END
+
 // Constant string with length.
-struct StrC
+struct StrC_Def
 {
-	sw          Len;
+	ssize       Len;
 	char const* Ptr;
 
-	operator char const* ()            const { return Ptr; }
-	char const& operator[]( sw index ) const { return Ptr[index]; }
+#if GEN_COMPILER_CPP
+	forceinline operator char const* ()               const { return Ptr; }
+	forceinline char const& operator[]( ssize index ) const { return Ptr[index]; }
+
+#if GEN_SUPPORT_CPP_MEMBER_FEATURES
+	forceinline bool        is_equal            (StrC rhs)                const { return GEN_NS strc_are_equal(* this, rhs); }
+	forceinline char const* back                ()                        const { return GEN_NS strc_back(* this); }
+	forceinline bool        contains            (StrC substring)          const { return GEN_NS strc_contains(* this, substring); }
+	forceinline StrC        duplicate           (AllocatorInfo allocator) const { return GEN_NS strc_duplicate(* this, allocator); }
+	forceinline b32         starts_with         (StrC substring)          const { return GEN_NS strc_starts_with(* this, substring); }
+	forceinline StrC        visualize_whitespace(AllocatorInfo allocator) const { return GEN_NS strc_visualize_whitespace(* this, allocator); }
+#endif
+#endif
 };
 
-#define cast_to_strc( str ) * rcast( StrC*, (str) - sizeof(sw) )
-#define txt( text ) StrC { sizeof( text ) - 1, ( text ) }
+#define cast_to_strc( str ) * rcast( StrC*, (str) - sizeof(ssize) )
 
-StrC to_str( char const* str )
+#ifndef txt
+#	if GEN_COMPILER_CPP
+#		define txt( text )          StrC { sizeof( text ) - 1, ( text ) }
+#	else
+#		define txt( text )         (StrC){ sizeof( text ) - 1, ( text ) }
+#	endif
+#endif
+
+GEN_API_C_BEGIN
+forceinline char const* strc_begin(StrC str)                   { return str.Ptr; }
+forceinline char const* strc_end  (StrC str)                   { return str.Ptr + str.Len; }
+forceinline char const* strc_next (StrC str, char const* iter) { return iter + 1; }
+GEN_API_C_END
+
+#if GEN_COMPILER_CPP
+forceinline char const* begin(StrC str)                   { return str.Ptr; }
+forceinline char const* end  (StrC str)                   { return str.Ptr + str.Len; }
+forceinline char const* next (StrC str, char const* iter) { return iter + 1; }
+#endif
+
+GEN_API_C_BEGIN
+
+inline
+bool strc_are_equal(StrC lhs, StrC rhs)
 {
-	return { str_len( str ), str };
+	if (lhs.Len != rhs.Len)
+		return false;
+
+	for (ssize idx = 0; idx < lhs.Len; ++idx)
+		if (lhs.Ptr[idx] != rhs.Ptr[idx])
+			return false;
+
+	return true;
 }
 
+inline
+char const* strc_back(StrC str) {
+	return & str.Ptr[str.Len - 1];
+}
+
+inline
+bool strc_contains(StrC str, StrC substring)
+{
+	if (substring.Len > str.Len)
+		return false;
+
+	ssize main_len = str.Len;
+	ssize sub_len  = substring.Len;
+	for (ssize idx = 0; idx <= main_len - sub_len; ++idx)
+	{
+		if (str_compare_len(str.Ptr + idx, substring.Ptr, sub_len) == 0)
+			return true;
+	}
+	return false;
+}
+
+inline
+b32 strc_starts_with(StrC str, StrC substring) {
+	if (substring.Len > str.Len)
+		return false;
+
+	b32 result = str_compare_len(str.Ptr, substring.Ptr, substring.Len) == 0;
+		return result;
+}
+
+inline
+StrC to_strc_from_c_str( char const* bad_str ) {
+	StrC result = { str_len( bad_str ), bad_str };
+	return result;
+}
+GEN_API_C_END
+
 // Dynamic String
 // This is directly based off the ZPL string api.
 // They used a header pattern
 // I kept it for simplicty of porting but its not necessary to keep it that way.
-struct String
-{
-	struct Header
-	{
+#pragma region String
+        struct StringHeader_Def;
+typedef struct StringHeader_Def StringHeader;
+
+#if GEN_COMPILER_C || ! GEN_SUPPORT_CPP_MEMBER_FEATURES
+typedef char* String;
+#else
+struct String;
+#endif
+
+GEN_API_C_BEGIN
+
+forceinline usize string_grow_formula(usize value);
+
+String        string_make_c_str          (AllocatorInfo allocator, char const*  str);
+String        string_make_strc           (AllocatorInfo allocator, StrC         str);
+String        string_make_reserve        (AllocatorInfo allocator, ssize        capacity);
+String        string_make_length         (AllocatorInfo allocator, char const*  str,   ssize length);
+String        string_fmt                 (AllocatorInfo allocator, char*        buf,   ssize buf_size,  char const* fmt, ...);
+String        string_fmt_buf             (AllocatorInfo allocator, char const*  fmt, ...);
+String        string_join                (AllocatorInfo allocator, char const** parts, ssize num_parts, char const* glue);
+bool          string_are_equal           (String const lhs, String const rhs);
+bool          string_are_equal_strc      (String const lhs, StrC rhs);
+bool          string_make_space_for      (String*      str, char const*  to_append, ssize add_len);
+bool          string_append_char         (String*      str, char         c);
+bool          string_append_c_str        (String*      str, char const*  str_to_append);
+bool          string_append_c_str_len    (String*      str, char const*  str_to_append, ssize length);
+bool          string_append_strc         (String*      str, StrC         str_to_append);
+bool          string_append_string       (String*      str, String const other);
+bool          string_append_fmt          (String*      str, char const*  fmt, ...);
+ssize         string_avail_space         (String const str);
+char*         string_back                (String       str);
+bool          string_contains_strc       (String const str, StrC         substring);
+bool          string_contains_string     (String const str, String const substring);
+ssize         string_capacity            (String const str);
+void          string_clear               (String       str);
+String        string_duplicate           (String const str, AllocatorInfo allocator);
+void          string_free                (String*      str);
+StringHeader* string_get_header          (String       str);
+ssize         string_length              (String const str);
+b32           string_starts_with_strc    (String const str, StrC   substring);
+b32           string_starts_with_string  (String const str, String substring);
+void          string_skip_line           (String       str);
+void          string_strip_space         (String       str);
+StrC          string_to_strc             (String       str);
+void          string_trim                (String       str, char const* cut_set);
+void          string_trim_space          (String       str);
+String        string_visualize_whitespace(String const str);
+
+GEN_API_C_END
+
+struct StringHeader_Def {
 	AllocatorInfo Allocator;
-		sw            Capacity;
-		sw            Length;
+	ssize         Capacity;
+	ssize         Length;
 };
 
-	static
-	uw grow_formula( uw value )
+#if GEN_COMPILER_CPP && GEN_SUPPORT_CPP_MEMBER_FEATURES
+struct String
 {
+	char* Data;
+
+	forceinline operator char*()             { return Data; }
+	forceinline operator char const*() const { return Data; }
+	forceinline operator StrC()        const { return { string_length(* this), Data }; }
+
+	String const& operator=(String const& other) const {
+		if (this == &other)
+			return *this;
+
+		String* this_ = ccast(String*, this);
+		this_->Data = other.Data;
+
+		return *this;
+	}
+
+	forceinline char&       operator[](ssize index)       { return Data[index]; }
+	forceinline char const& operator[](ssize index) const { return Data[index]; }
+
+	       forceinline bool operator==(std::nullptr_t) const             { return     Data == nullptr; }
+	       forceinline bool operator!=(std::nullptr_t) const             { return     Data != nullptr; }
+	friend forceinline bool operator==(std::nullptr_t, const String str) { return str.Data == nullptr; }
+	friend forceinline bool operator!=(std::nullptr_t, const String str) { return str.Data != nullptr; }
+
+	forceinline char* begin() const { return Data; }
+	forceinline char* end()   const { return Data + string_length(* this); }
+
+#pragma region Member Mapping
+	forceinline static String make(AllocatorInfo allocator, char const* str)                { return string_make_c_str(allocator, str); }
+	forceinline static String make(AllocatorInfo allocator, StrC str)                       { return string_make_strc(allocator, str); }
+	forceinline static String make_reserve(AllocatorInfo allocator, ssize cap)              { return string_make_reserve(allocator, cap); }
+	forceinline static String make_length(AllocatorInfo a, char const* s, ssize l)          { return string_make_length(a, s, l); }
+	forceinline static String join(AllocatorInfo a, char const** p, ssize n, char const* g) { return string_join(a, p, n, g); }
+	forceinline static usize  grow_formula(usize value)                                     { return string_grow_formula(value); }
+
+	static
+	String fmt(AllocatorInfo allocator, char* buf, ssize buf_size, char const* fmt, ...) {
+		va_list va;
+		va_start(va, fmt);
+		ssize res = str_fmt_va(buf, buf_size, fmt, va) - 1;
+		va_end(va);
+		return string_make_length(allocator, buf, res);
+	}
+
+	static
+	String fmt_buf(AllocatorInfo allocator, char const* fmt, ...) {
+		local_persist thread_local
+		char buf[GEN_PRINTF_MAXLEN] = { 0 };
+		va_list va;
+		va_start(va, fmt);
+		ssize res = str_fmt_va(buf, GEN_PRINTF_MAXLEN, fmt, va) - 1;
+		va_end(va);
+		return string_make_length(allocator, buf, res);
+	}
+
+	forceinline bool          make_space_for(char const* str, ssize add_len) { return string_make_space_for(this, str, add_len); }
+	forceinline bool          append(char c)                                 { return string_append_char(this, c); }
+	forceinline bool          append(char const* str)                        { return string_append_c_str(this, str); }
+	forceinline bool          append(char const* str, ssize length)          { return string_append_c_str_len(this, str, length); }
+	forceinline bool          append(StrC str)                               { return string_append_strc(this, str); }
+	forceinline bool          append(const String other)                     { return string_append_string(this, other); }
+	forceinline ssize         avail_space() const                            { return string_avail_space(* this); }
+	forceinline char*         back()                                         { return string_back(* this); }
+	forceinline bool          contains(StrC substring) const                 { return string_contains_strc(* this, substring); }
+	forceinline bool          contains(String const& substring) const        { return string_contains_string(* this, substring); }
+	forceinline ssize         capacity() const                               { return string_capacity(* this); }
+	forceinline void          clear()                                        {        string_clear(* this); }
+	forceinline String        duplicate(AllocatorInfo allocator) const       { return string_duplicate(* this, allocator); }
+	forceinline void          free()                                         {        string_free(this); }
+	forceinline bool          is_equal(String const& other) const            { return string_are_equal(* this, other); }
+	forceinline bool          is_equal(StrC other) const                     { return string_are_equal_strc(* this, other); }
+	forceinline ssize         length() const                                 { return string_length(* this); }
+	forceinline b32           starts_with(StrC substring) const              { return string_starts_with_strc(* this, substring); }
+	forceinline b32           starts_with(String substring) const            { return string_starts_with_string(* this, substring); }
+	forceinline void          skip_line()                                    {        string_skip_line(* this); }
+	forceinline void          strip_space()                                  {        string_strip_space(* this); }
+	forceinline StrC          to_strc()                                      { return { string_length(*this), Data}; }
+	forceinline void          trim(char const* cut_set)                      {        string_trim(* this, cut_set); }
+	forceinline void          trim_space()                                   {        string_trim_space(* this); }
+	forceinline String        visualize_whitespace() const                   { return string_visualize_whitespace(* this); }
+	forceinline StringHeader& get_header()                                   { return * string_get_header(* this); }
+
+	bool append_fmt(char const* fmt, ...) {
+		ssize res;
+		char buf[GEN_PRINTF_MAXLEN] = { 0 };
+
+		va_list va;
+		va_start(va, fmt);
+		res = str_fmt_va(buf, count_of(buf) - 1, fmt, va) - 1;
+		va_end(va);
+
+		return string_append_c_str_len(this, buf, res);
+	}
+#pragma endregion Member Mapping
+};
+#endif
+
+GEN_API_C_BEGIN
+forceinline char* string_begin(String str)                   { return ((char*) str); }
+forceinline char* string_end  (String str)                   { return ((char*) str + string_length(str)); }
+forceinline char* string_next (String str, char const* iter) { return ((char*) iter + 1); }
+GEN_API_C_END
+
+#if GEN_COMPILER_CPP && 0
+forceinline char* begin(String str)             { return ((char*) str); }
+forceinline char* end  (String str)             { return ((char*) str + string_length(str)); }
+forceinline char* next (String str, char* iter) { return ((char*) iter + 1); }
+#endif
+
+#if GEN_SUPPORT_CPP_REFERENCES
+forceinline bool  make_space_for(String& str, char const* to_append, ssize add_len);
+forceinline bool  append(String& str, char c);
+forceinline bool  append(String& str, char const* str_to_append);
+forceinline bool  append(String& str, char const* str_to_append, ssize length);
+forceinline bool  append(String& str, StrC str_to_append);
+forceinline bool  append(String& str, const String other);
+forceinline bool  append_fmt(String& str, char const* fmt, ...);
+forceinline char& back(String& str);
+forceinline void  clear(String& str);
+forceinline void  free(String& str);
+#endif
+
+GEN_API_C_BEGIN
+
+forceinline
+usize string_grow_formula(usize value) {
 	// Using a very aggressive growth formula to reduce time mem_copying with recursive calls to append in this library.
 	return 4 * value + 8;
 }
 
-	static
-	String make( AllocatorInfo allocator, char const* str )
-	{
-		sw length = str ? str_len( str ) : 0;
-		return make_length( allocator, str, length );
+forceinline
+String string_make_c_str(AllocatorInfo allocator, char const* str) {
+	ssize length = str ? str_len(str) : 0;
+	return string_make_length(allocator, str, length);
 }
 
-	static
-	String make( AllocatorInfo allocator, StrC str )
-	{
-		return make_length( allocator, str.Ptr, str.Len );
+forceinline
+String string_make_strc(AllocatorInfo allocator, StrC str) {
+	return string_make_length(allocator, str.Ptr, str.Len);
 }
 
-	static
-	String make_reserve( AllocatorInfo allocator, sw capacity );
+inline
+String string_fmt(AllocatorInfo allocator, char* buf, ssize buf_size, char const* fmt, ...) {
+	va_list va;
+	va_start(va, fmt);
+	ssize res = str_fmt_va(buf, buf_size, fmt, va) - 1;
+	va_end(va);
 
-	static
-	String make_length( AllocatorInfo allocator, char const* str, sw length );
+	return string_make_length(allocator, buf, res);
+}
 
-	static
-	String fmt( AllocatorInfo allocator, char* buf, sw buf_size, char const* fmt, ... );
-
-	static
-	String fmt_buf( AllocatorInfo allocator, char const* fmt, ... );
-
-	static
-	String join( AllocatorInfo allocator, char const** parts, sw num_parts, char const* glue )
+inline
+String string_fmt_buf(AllocatorInfo allocator, char const* fmt, ...)
 {
-		String result = make( allocator, "" );
+	local_persist thread_local
+	PrintF_Buffer buf = struct_init(PrintF_Buffer, {0});
 
-		for ( sw idx = 0; idx < num_parts; ++idx )
+	va_list va;
+	va_start(va, fmt);
+	ssize res = str_fmt_va(buf, GEN_PRINTF_MAXLEN, fmt, va) -1;
+	va_end(va);
+
+	return string_make_length(allocator, buf, res);
+}
+
+inline
+String string_join(AllocatorInfo allocator, char const** parts, ssize num_parts, char const* glue)
 {
-			result.append( parts[ idx ] );
+	String result = string_make_c_str(allocator, "");
+
+	for (ssize idx = 0; idx < num_parts; ++idx)
+	{
+		string_append_c_str(& result, parts[idx]);
 
 		if (idx < num_parts - 1)
-				result.append( glue );
+			string_append_c_str(& result, glue);
 	}
 
 	return result;
 }
 
-	static
-	bool are_equal( String lhs, String rhs )
+forceinline
+bool string_append_char(String* str, char c) {
+	GEN_ASSERT(str != nullptr);
+	return string_append_c_str_len( str, (char const*)& c, (ssize)1);
+}
+
+forceinline
+bool string_append_c_str(String* str, char const* str_to_append) {
+	GEN_ASSERT(str != nullptr);
+	return string_append_c_str_len(str, str_to_append, str_len(str_to_append));
+}
+
+inline
+bool string_append_c_str_len(String* str, char const* str_to_append, ssize append_length)
 {
-		if ( lhs.length() != rhs.length() )
+	GEN_ASSERT(str != nullptr);
+	if ( rcast(sptr, str_to_append) > 0)
+	{
+		ssize curr_len = string_length(* str);
+
+		if ( ! string_make_space_for(str, str_to_append, append_length))
 			return false;
 
-		for ( sw idx = 0; idx < lhs.length(); ++idx )
+		StringHeader* header = string_get_header(* str);
+
+		char* Data = * str;
+		mem_copy( Data + curr_len, str_to_append, append_length);
+
+		Data[curr_len + append_length] = '\0';
+
+		header->Length = curr_len + append_length;
+	}
+	return str_to_append != nullptr;
+}
+
+forceinline
+bool string_append_strc(String* str, StrC str_to_append) {
+	GEN_ASSERT(str != nullptr);
+	return string_append_c_str_len(str, str_to_append.Ptr, str_to_append.Len);
+}
+
+forceinline
+bool string_append_string(String* str, String const other) {
+	GEN_ASSERT(str != nullptr);
+	return string_append_c_str_len(str, (char const*)other, string_length(other));
+}
+
+bool string_append_fmt(String* str, char const* fmt, ...) {
+	GEN_ASSERT(str != nullptr);
+	ssize res;
+	char buf[GEN_PRINTF_MAXLEN] = { 0 };
+
+	va_list va;
+	va_start(va, fmt);
+	res = str_fmt_va(buf, count_of(buf) - 1, fmt, va) - 1;
+	va_end(va);
+
+	return string_append_c_str_len(str, (char const*)buf, res);
+}
+
+inline
+bool string_are_equal_string(String const lhs, String const rhs)
+{
+	if (string_length(lhs) != string_length(rhs))
+		return false;
+
+	for (ssize idx = 0; idx < string_length(lhs); ++idx)
 		if (lhs[idx] != rhs[idx])
 			return false;
 
 	return true;
 }
 
-	static
-	bool are_equal( String lhs, StrC rhs )
+inline
+bool string_are_equal_strc(String const lhs, StrC rhs)
 {
-		if ( lhs.length() != (rhs.Len) )
+	if (string_length(lhs) != (rhs.Len))
 		return false;
 
-		for ( sw idx = 0; idx < lhs.length(); ++idx )
-			if ( lhs[idx] != rhs[idx] )
+	for (ssize idx = 0; idx < string_length(lhs); ++idx)
+		if (lhs[idx] != rhs.Ptr[idx])
 			return false;
 
 	return true;
 }
 
-	bool make_space_for( char const* str, sw add_len );
-
-	bool append( char c )
-	{
-		return append( & c, 1 );
+forceinline
+ssize string_avail_space(String const str) {
+	StringHeader const* header = rcast(StringHeader const*, scast(char const*, str) - sizeof(StringHeader));
+	return header->Capacity - header->Length;
 }
 
-	bool append( char const* str )
-	{
-		return append( str, str_len( str ) );
+forceinline
+char* string_back(String str) {
+	return & (str)[string_length(str) - 1];
 }
 
-	bool append( char const* str, sw length )
+inline
+bool string_contains_StrC(String const str, StrC substring)
 {
-		if ( sptr(str) > 0 )
-		{
-			sw curr_len = this->length();
+	StringHeader const* header = rcast(StringHeader const*, scast(char const*, str) - sizeof(StringHeader));
 
-			if ( ! make_space_for( str, length ) )
+	if (substring.Len > header->Length)
 		return false;
 
-			Header& header = get_header();
+	ssize main_len = header->Length;
+	ssize sub_len  = substring.Len;
 
-			mem_copy( Data + curr_len, str, length );
-
-			Data[ curr_len + length ] = '\0';
-
-			header.Length = curr_len + length;
-		}
-		return str;
-	}
-
-	bool append( StrC str)
+	for (ssize idx = 0; idx <= main_len - sub_len; ++idx)
 	{
-		return append( str.Ptr, str.Len );
+		if (str_compare_len(str + idx, substring.Ptr, sub_len) == 0)
+			return true;
 	}
 
-	bool append( const String other )
-	{
-		return append( other.Data, other.length() );
+	return false;
 }
 
-	bool append_fmt( char const* fmt, ... );
-
-	sw avail_space() const
+inline
+bool string_contains_string(String const str, String const substring)
 {
-		Header const&
-		header = * rcast( Header const*, Data - sizeof( Header ));
+	StringHeader const* header = rcast(StringHeader const*, scast(char const*, str) - sizeof(StringHeader));
 
-		return header.Capacity - header.Length;
+	if (string_length(substring) > header->Length)
+		return false;
+
+	ssize main_len = header->Length;
+	ssize sub_len  = string_length(substring);
+
+	for (ssize idx = 0; idx <= main_len - sub_len; ++idx)
+	{
+		if (str_compare_len(str + idx, substring, sub_len) == 0)
+			return true;
 	}
 
-	char& back()
-	{
-		return Data[ length() - 1 ];
+	return false;
 }
 
-	sw capacity() const
-	{
-		Header const&
-		header = * rcast( Header const*, Data - sizeof( Header ));
-
-		return header.Capacity;
+forceinline
+ssize string_capacity(String const str) {
+   StringHeader const* header = rcast(StringHeader const*, scast(char const*, str) - sizeof(StringHeader));
+   return header->Capacity;
 }
 
-	void clear()
-	{
-		get_header().Length = 0;
+forceinline
+void string_clear(String str) {
+   string_get_header(str)->Length = 0;
 }
 
-	String duplicate( AllocatorInfo allocator ) const
-	{
-		return make_length( allocator, Data, length() );
+forceinline
+String string_duplicate(String const str, AllocatorInfo allocator) {
+   return string_make_length(allocator, str, string_length(str));
 }
 
-	void free()
-	{
-		if ( ! Data )
+forceinline
+void string_free(String* str) {
+	GEN_ASSERT(str != nullptr);
+	if (! (* str))
 		return;
 
-		Header& header = get_header();
-
-		gen::free( header.Allocator, & header );
+	StringHeader* header = string_get_header(* str);
+	allocator_free(header->Allocator, header);
 }
 
-	Header& get_header()
-	{
-		return *(Header*)(Data - sizeof(Header));
+forceinline
+StringHeader* string_get_header(String str) {
+   return (StringHeader*)(scast(char*, str) - sizeof(StringHeader));
 }
 
-	sw length() const
+forceinline
+ssize string_length(String const str)
 {
-		Header const&
-		header = * rcast( Header const*, Data - sizeof( Header ));
-
-		return header.Length;
+   StringHeader const* header = rcast(StringHeader const*, scast(char const*, str) - sizeof(StringHeader));
+   return header->Length;
 }
 
-	b32 starts_with( StrC substring ) const
+inline
+bool string_make_space_for(String* str, char const* to_append, ssize add_len)
 {
-		if (substring.Len > length())
+	ssize available = string_avail_space(* str);
+
+	if (available >= add_len) {
+		return true;
+	}
+	else
+	{
+		ssize new_len, old_size, new_size;
+		void* ptr;
+		void* new_ptr;
+
+		AllocatorInfo allocator = string_get_header(* str)->Allocator;
+		StringHeader* header    = nullptr;
+
+		new_len  = string_grow_formula(string_length(* str) + add_len);
+		ptr      = string_get_header(* str);
+		old_size = size_of(StringHeader) + string_length(* str) + 1;
+		new_size = size_of(StringHeader) + new_len + 1;
+
+		new_ptr = resize(allocator, ptr, old_size, new_size);
+
+		if (new_ptr == nullptr)
 			return false;
 
-		b32 result = str_compare(Data, substring.Ptr, substring.Len ) == 0;
+		header = rcast(StringHeader*, new_ptr);
+		header->Allocator = allocator;
+		header->Capacity  = new_len;
+
+		char** Data = rcast(char**, str);
+		* Data = rcast(char*, header + 1);
+
+		return true;
+	}
+}
+
+forceinline
+b32 string_starts_with_strc(String const str, StrC substring) {
+	if (substring.Len > string_length(str))
+	return false;
+
+	b32 result = str_compare_len(str, substring.Ptr, substring.Len) == 0;
 	return result;
 }
 
-	b32 starts_with( String substring ) const
-	{
-		if (substring.length() > length())
+forceinline
+b32 string_starts_with_string(String const str, String substring) {
+	if (string_length(substring) > string_length(str))
 		return false;
 
-		b32 result = str_compare(Data, substring, substring.length() - 1 ) == 0;
+	b32 result = str_compare_len(str, substring, string_length(substring) - 1) == 0;
 	return result;
 }
 
-	void skip_line()
+inline
+void string_skip_line(String str)
 {
 #define current (*scanner)
-		char* scanner = Data;
-		while ( current != '\r' && current != '\n' )
-		{
+	char* scanner = str;
+	while (current != '\r' && current != '\n') {
  		++scanner;
 	}
 
-		s32 new_length = scanner - Data;
+	s32 new_length = scanner - str;
 
-		if ( current == '\r' )
-		{
+	if (current == '\r') {
 		new_length += 1;
 	}
 
-		mem_move( Data, scanner, new_length );
+	mem_move((char*)str, scanner, new_length);
 
-		Header* header = & get_header();
+	StringHeader* header = string_get_header(str);
 	header->Length = new_length;
 #undef current
 }
 
-	void strip_space()
+inline
+void strip_space(String str)
 {
-		char* write_pos = Data;
-		char* read_pos  = Data;
+   char* write_pos = str;
+   char* read_pos  = str;
 
    while (* read_pos)
    {
@@ -267,15 +632,22 @@ struct String
    write_pos[0] = '\0';  // Null-terminate the modified string
 
    // Update the length if needed
-		get_header().Length = write_pos - Data;
+   string_get_header(str)->Length = write_pos - str;
 }
 
-	void trim( char const* cut_set )
-	{
-		sw len = 0;
+forceinline
+StrC string_to_strc(String str) {
+	StrC result = { string_length(str), (char const*)str };
+	return result;
+}
 
-		char* start_pos = Data;
-		char* end_pos   = Data + length() - 1;
+inline
+void trim(String str, char const* cut_set)
+{
+	ssize len = 0;
+
+	char* start_pos = str;
+	char* end_pos   = scast(char*, str) + string_length(str) - 1;
 
 	while (start_pos <= end_pos && char_first_occurence(cut_set, *start_pos))
 	start_pos++;
@@ -283,132 +655,108 @@ struct String
 	while (end_pos > start_pos && char_first_occurence(cut_set, *end_pos))
 	end_pos--;
 
-		len = scast( sw, ( start_pos > end_pos ) ? 0 : ( ( end_pos - start_pos ) + 1 ) );
+	len = scast(ssize, (start_pos > end_pos) ? 0 : ((end_pos - start_pos) + 1));
 
-		if ( Data != start_pos )
-			mem_move( Data, start_pos, len );
+	if (str != start_pos)
+		mem_move(str, start_pos, len);
 
-		Data[ len ] = '\0';
+	str[len] = '\0';
 
-		get_header().Length = len;
+   string_get_header(str)->Length = len;
 }
 
-	void trim_space()
-	{
-		return trim( " \t\r\n\v\f" );
+forceinline
+void trim_space(String str) {
+   trim(str, " \t\r\n\v\f");
 }
 
-	// Debug function that provides a copy of the string with whitespace characters visualized.
-	String visualize_whitespace() const
+inline
+String visualize_whitespace(String const str)
 {
-		Header* header = (Header*)(Data - sizeof(Header));
+	StringHeader* header = (StringHeader*)(scast(char const*, str) - sizeof(StringHeader));
+	String        result = string_make_reserve(header->Allocator, string_length(str) * 2); // Assume worst case for space requirements.
 
-		String result = make_reserve(header->Allocator, length() * 2); // Assume worst case for space requirements.
-
-		for ( char c : *this )
-		{
-			switch ( c )
+	for (char const* c = string_begin(str); c != string_end(str); c = string_next(str, c))
+	switch ( * c )
 	{
 		case ' ':
-					result.append( txt("·") );
+			string_append_strc(& result, txt("·"));
 		break;
 		case '\t':
-					result.append( txt("→") );
+			string_append_strc(& result, txt("→"));
 		break;
 		case '\n':
-					result.append( txt("↵") );
+			string_append_strc(& result, txt("↵"));
 		break;
 		case '\r':
-					result.append( txt("⏎") );
+			string_append_strc(& result, txt("⏎"));
 		break;
 		case '\v':
-					result.append( txt("⇕") );
+			string_append_strc(& result, txt("⇕"));
 		break;
 		case '\f':
-					result.append( txt("⌂") );
+			string_append_strc(& result, txt("⌂"));
 		break;
 		default:
-					result.append(c);
+			string_append_char(& result, * c);
 		break;
 	}
-		}
 
 	return result;
 }
+#pragma endregion String
 
-	// For-range support
-
-	char* begin() const
-	{
-		return Data;
-	}
-
-	char* end() const
-	{
-		Header const&
-		header = * rcast( Header const*, Data - sizeof( Header ));
-
-		return Data + header.Length;
-	}
-
-	operator bool()
-	{
-		return Data;
-	}
-
-	operator char* ()
-	{
-		return Data;
-	}
-
-	operator char const* () const
-	{
-		return Data;
-	}
-
-	operator StrC() const
-	{
-		return { length(), Data };
-	}
-
-	// Used with cached strings
-	// Essentially makes the string a string view.
-	String const& operator = ( String const& other ) const
-	{
-		if ( this == & other )
-			return *this;
-
-		String& this_ = ccast( String, *this );
-
-		this_.Data = other.Data;
-
-		return this_;
-	}
-
-	char& operator [] ( sw index )
-	{
-		return Data[ index ];
-	}
-
-	char const& operator [] ( sw index ) const
-	{
-		return Data[ index ];
-	}
-
-	char* Data;
-};
-
-struct String_POD
-{
+#if GEN_COMPILER_CPP
+struct String_POD {
 	char* Data;
 };
 static_assert( sizeof( String_POD ) == sizeof( String ), "String is not a POD" );
+#endif
 
-// Implements basic string interning. Data structure is based off the ZPL Hashtable.
-using StringTable = HashTable<String const>;
+forceinline
+StrC strc_duplicate(StrC str, AllocatorInfo allocator) {
+	StrC result = string_to_strc( string_make_length(allocator, str.Ptr, str.Len));
+	return result;
+}
+
+inline
+StrC strc_visualize_whitespace(StrC str, AllocatorInfo allocator)
+{
+	String result = string_make_reserve(allocator, str.Len * 2); // Assume worst case for space requirements.
+	for (char const* c = strc_begin(str); c != strc_end(str); c = strc_next(str, c)) 
+	switch ( * c )
+	{
+		case ' ':
+			string_append_strc(& result, txt("·"));
+		break;
+		case '\t':
+			string_append_strc(& result, txt("→"));
+		break;
+		case '\n':
+			string_append_strc(& result, txt("↵"));
+		break;
+		case '\r':
+			string_append_strc(& result, txt("⏎"));
+		break;
+		case '\v':
+			string_append_strc(& result, txt("⇕"));
+		break;
+		case '\f':
+			string_append_strc(& result, txt("⌂"));
+		break;
+		default:
+			string_append_char(& result, * c);
+		break;
+}
+	return string_to_strc(result);
+}
 
 // Represents strings cached with the string table.
 // Should never be modified, if changed string is desired, cache_string( str ) another.
-using StringCached = String const;
+typedef StrC StringCached;
 
+GEN_API_C_END
+
+// Implements basic string interning. Data structure is based off the ZPL Hashtable.
+typedef HashTable(StringCached) StringTable;
 #pragma endregion Strings

project/dependencies/timing.cpp

@@ -4,6 +4,7 @@
 #endif
 
 #pragma region Timing
+GEN_API_C_BEGIN
 
 #ifdef GEN_BENCHMARK
 	#if defined( GEN_COMPILER_MSVC ) && ! defined( __clang__ )
@@ -23,7 +24,7 @@
 	{
 		u32 hi, lo;
 		__asm__ __volatile__( "rdtsc" : "=a"( lo ), "=d"( hi ) );
-		return ( zpl_cast( u64 ) lo ) | ( ( zpl_cast( u64 ) hi ) << 32 );
+		return scast( u64, lo ) | ( scast( u64, hi ) << 32 );
 	}
 	#elif defined( __powerpc__ )
 	u64 read_cpu_time_stamp_counter( void )
@@ -164,4 +165,5 @@
 	}
 #endif
 
+GEN_API_C_END
 #pragma endregion Timing

project/dependencies/timing.hpp

@@ -5,6 +5,8 @@
 
 #pragma region Timing
 
+GEN_API_C_BEGIN
+
 #ifdef GEN_BENCHMARK
 //! Return CPU timestamp.
 u64 read_cpu_time_stamp_counter( void );
@@ -16,4 +18,6 @@ f64 time_rel( void );
 u64 time_rel_ms( void );
 #endif
 
+GEN_API_C_END
+
 #pragma endregion Timing

project/gen.cpp

@@ -8,6 +8,13 @@
 
 #include "gen.hpp"
 
+// These are intended for use in the base library of gencpp and the C-variant of the library
+// It provides a interoperability between the C++ and C interfacing for containers. (not letting these do any crazy substiution though)
+// They are undefined in gen.hpp and gen.cpp at the end of the files.
+// We cpp library expects the user to use the regular calls as they can resolve the type fine.
+
+#include "helpers/push_container_defines.inline.hpp"
+
 //! If its desired to roll your own dependencies, define GEN_ROLL_OWN_DEPENDENCIES before including this file.
 //! Dependencies are derived from the c-zpl library: https://github.com/zpl-c/zpl
 #ifndef GEN_ROLL_OWN_DEPENDENCIES
@@ -32,4 +39,5 @@ GEN_NS_BEGIN
 
 GEN_NS_END
 
+#include "helpers/pop_container_defines.inline.hpp"
 #include "helpers/pop_ignores.inline.hpp"

project/gen.dep.hpp

@@ -1,7 +1,7 @@
 // This file is intended to be included within gen.hpp (There is no pragma diagnostic ignores)
 #pragma once
 
-#include "dependencies/header_start.hpp"
+#include "dependencies/platform.hpp"
 
 GEN_NS_BEGIN