more adjustments based on odin binding drafting

base/Readme.md

@@ -191,7 +191,7 @@ These require the following to be handled to the equivalent extent as the other
 4. [ast.cpp](./components/ast.cpp): Need to review
     * `code_debug_str`
     * `code_is_equal`
-    * `code_to_strbuilder_ptr`
+    * `code_to_strbuilder_ref`
     * `code_validate_body`
 5. [code_serialization.cpp](./components/code_serialization.cpp): Define serialization here.
 6. [inlines.hpp](./components/inlines.hpp): Any inline definitions for the `struct Code<Name>` are defined here.

base/components/ast.cpp

@@ -379,11 +379,11 @@ Code code_duplicate(Code self)
 StrBuilder code_to_strbuilder(Code self)
 {
 	StrBuilder result = strbuilder_make_str( _ctx->Allocator_Temp, txt("") );
-	code_to_strbuilder_ptr( self, & result );
+	code_to_strbuilder_ref( self, & result );
 	return result;
 }
 
-void code_to_strbuilder_ptr( Code self, StrBuilder* result )
+void code_to_strbuilder_ref( Code self, StrBuilder* result )
 {
 	GEN_ASSERT(self != nullptr);
 	local_persist thread_local

base/components/ast.hpp

@@ -193,6 +193,7 @@ typedef AST_Stmt_If*       CodeStmt_If;
 typedef AST_Stmt_For*      CodeStmt_For;
 typedef AST_Stmt_Goto*     CodeStmt_Goto;
 typedef AST_Stmt_Label*    CodeStmt_Label;
+typedef AST_Stmt_Lambda*   CodeStmt_Lambda;
 typedef AST_Stmt_Switch*   CodeStmt_Switch;
 typedef AST_Stmt_While*    CodeStmt_While;
 #else
@@ -208,6 +209,7 @@ struct CodeStmt_If;
 struct CodeStmt_For;
 struct CodeStmt_Goto;
 struct CodeStmt_Label;
+struct CodeStmt_Lambda;
 struct CodeStmt_Switch;
 struct CodeStmt_While;
 #endif
@@ -239,18 +241,18 @@ template< class Type> forceinline Type tmpl_cast( Code self ) { return * rcast(
 
 #pragma region Code C-Interface
 
-GEN_API void       code_append           (Code code, Code other );
+        void       code_append           (Code code, Code other );
 GEN_API Str        code_debug_str        (Code code);
 GEN_API Code       code_duplicate        (Code code);
-GEN_API Code*      code_entry            (Code code, u32 idx );
+        Code*      code_entry            (Code code, u32 idx );
-GEN_API bool       code_has_entries      (Code code);
+        bool       code_has_entries      (Code code);
-GEN_API bool       code_is_body          (Code code);
+        bool       code_is_body          (Code code);
 GEN_API bool       code_is_equal         (Code code, Code other);
-GEN_API bool       code_is_valid         (Code code);
+        bool       code_is_valid         (Code code);
-GEN_API void       code_set_global       (Code code);
+        void       code_set_global       (Code code);
 GEN_API StrBuilder code_to_strbuilder    (Code self );
-GEN_API void       code_to_strbuilder_ptr(Code self, StrBuilder* result );
+GEN_API void       code_to_strbuilder_ref(Code self, StrBuilder* result );
-GEN_API Str        code_type_str         (Code self );
+        Str        code_type_str         (Code self );
 GEN_API bool       code_validate_body    (Code self );
 
 #pragma endregion Code C-Interface
@@ -287,7 +289,7 @@ struct Code
 	forceinline Code*      entry(u32 idx)                    { return code_entry(* this, idx); }
 	forceinline bool       has_entries()                     { return code_has_entries(* this); }
 	forceinline StrBuilder to_strbuilder()                   { return code_to_strbuilder(* this); }
-	forceinline void       to_strbuilder(StrBuilder& result) { return code_to_strbuilder_ptr(* this, & result); }
+	forceinline void       to_strbuilder(StrBuilder& result) { return code_to_strbuilder_ref(* this, & result); }
 	forceinline Str        type_str()                        { return code_type_str(* this); }
 	forceinline bool       validate_body()                   { return code_validate_body(*this); }
 #endif
@@ -399,7 +401,7 @@ struct AST
 				Code  Value;            // Parameter, Variable
 			};
 			union {
-				Code  NextVar;          // Variable; Possible way to handle comma separated variables declarations. ( , NextVar->Specs NextVar->Name NextVar->ArrExpr = NextVar->Value )
+				Code  NextVar;          // Variable
 				Code  SuffixSpecs;      // Typename, Function (Thanks Unreal)
 				Code  PostNameMacro;    // Only used with parameters for specifically UE_REQUIRES (Thanks Unreal)
 			};

base/components/ast_types.hpp

@@ -227,7 +227,7 @@ struct AST_Enum
 	Code                   Parent;
 	CodeType               Type;
 	ModuleFlag             ModuleFlags;
-	char                   _PAD_UNUSED_[ sizeof(ModuleFlag) + sizeof(u32) ];
+	char                   _PAD_UNUSED_[ sizeof(u32) ];
 };
 static_assert( sizeof(AST_Enum) == sizeof(AST), "ERROR: AST_Enum is not the same size as AST");
 
@@ -738,8 +738,8 @@ static_assert( sizeof(AST_PreprocessCond) == sizeof(AST), "ERROR: AST_Preprocess
 struct AST_Specifiers
 {
 	Specifier      ArrSpecs[ AST_ArrSpecs_Cap ];
-	StrCached      Name;
 	CodeSpecifiers NextSpecs;
+	StrCached      Name;
 	Code           Prev;
 	Code           Next;
 	Token*         Tok;
@@ -1056,7 +1056,7 @@ struct AST_Typename
 			CodeSpecifiers SpecsFuncSuffix; // Only used for function signatures
 		};
 	};
-	StrCached           Name;
+	StrCached              Name;
 	Code                   Prev;
 	Code                   Next;
 	Token*                 Tok;
@@ -1082,7 +1082,7 @@ struct AST_Typedef
 			char           _PAD_PROPERTIES_2_[ sizeof(AST*) * 3 ];
 		};
 	};
-	StrCached           Name;
+	StrCached              Name;
 	Code                   Prev;
 	Code                   Next;
 	Token*                 Tok;

base/components/code_serialization.cpp

@@ -3,21 +3,6 @@
 #include "ast.cpp"
 #endif
 
-inline
-StrBuilder attributes_to_strbuilder(CodeAttributes attributes) {
-	GEN_ASSERT(attributes);
-	char* raw = ccast(char*, str_duplicate( attributes->Content, _ctx->Allocator_Temp ).Ptr);
-	StrBuilder result = { raw };
-	return result;
-}
-
-inline
-void attributes_to_strbuilder_ref(CodeAttributes attributes, StrBuilder* result) {
-	GEN_ASSERT(attributes);
-	GEN_ASSERT(result);
-	strbuilder_append_str(result, attributes->Content);
-}
-
 StrBuilder body_to_strbuilder(CodeBody body)
 {
 	GEN_ASSERT(body);
@@ -47,20 +32,6 @@ StrBuilder body_to_strbuilder(CodeBody body)
 	return result;
 }
 
-void body_to_strbuilder_ref( CodeBody body, StrBuilder* result )
-{
-	GEN_ASSERT(body   != nullptr);
-	GEN_ASSERT(result != nullptr);
-	Code curr = body->Front;
-	s32  left = body->NumEntries;
-	while ( left -- )
-	{
-		code_to_strbuilder_ptr(curr, result);
-		// strbuilder_append_fmt( result, "%SB", code_to_strbuilder(curr) );
-		++curr;
-	}
-}
-
 void body_to_strbuilder_export( CodeBody body, StrBuilder* result )
 {
 	GEN_ASSERT(body   != nullptr);
@@ -71,7 +42,7 @@ void body_to_strbuilder_export( CodeBody body, StrBuilder* result )
 	s32  left = body->NumEntries;
 	while ( left-- )
 	{
-		code_to_strbuilder_ptr(curr, result);
+		code_to_strbuilder_ref(curr, result);
 		// strbuilder_append_fmt( result, "%SB", code_to_strbuilder(curr) );
 		++curr;
 	}
@@ -79,21 +50,6 @@ void body_to_strbuilder_export( CodeBody body, StrBuilder* result )
 	strbuilder_append_fmt( result, "};\n" );
 }
 
-inline
-StrBuilder comment_to_strbuilder(CodeComment comment) {
-	GEN_ASSERT(comment);
-	char* raw = ccast(char*, str_duplicate( comment->Content, _ctx->Allocator_Temp ).Ptr);
-	StrBuilder result = { raw };
-	return result;
-}
-
-inline
-void comment_to_strbuilder_ref(CodeComment comment, StrBuilder* result) {
-	GEN_ASSERT(comment);
-	GEN_ASSERT(result);
-	strbuilder_append_str(result, comment->Content);
-}
-
 StrBuilder constructor_to_strbuilder(CodeConstructor self)
 {
 	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
@@ -189,7 +145,7 @@ void class_to_strbuilder_def( CodeClass self, StrBuilder* result )
 	if ( self->Name.Len )
 		strbuilder_append_str( result, self->Name );
 
-	if (self->Specs && specifiers_has(self->Specs, Spec_Final) > -1)
+	if (self->Specs && specifiers_has(self->Specs, Spec_Final))
 		strbuilder_append_str(result, txt(" final"));
 
 	if ( self->ParentType )
@@ -241,13 +197,6 @@ void class_to_strbuilder_fwd( CodeClass self, StrBuilder* result )
 	}
 }
 
-StrBuilder define_to_strbuilder(CodeDefine define)
-{
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 512 );
-	define_to_strbuilder_ref(define, & result);
-	return result;
-}
-
 void define_to_strbuilder_ref(CodeDefine define, StrBuilder* result )
 {
 	GEN_ASSERT(define);
@@ -262,14 +211,6 @@ void define_to_strbuilder_ref(CodeDefine define, StrBuilder* result )
 	}
 }
 
-StrBuilder define_params_to_strbuilder(CodeDefineParams params)
-{
-	GEN_ASSERT(params);
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
-	define_params_to_strbuilder_ref( params, & result );
-	return result;
-}
-
 void define_params_to_strbuilder_ref(CodeDefineParams self, StrBuilder* result)
 {
 	GEN_ASSERT(self);
@@ -478,54 +419,6 @@ void enum_to_strbuilder_class_fwd(CodeEnum self, StrBuilder* result )
 	}
 }
 
-StrBuilder exec_to_strbuilder(CodeExec exec)
-{
-	GEN_ASSERT(exec);
-	char* raw = ccast(char*, str_duplicate( exec->Content, _ctx->Allocator_Temp ).Ptr);
-	StrBuilder result = { raw };
-	return result;
-}
-
-void extern_to_strbuilder(CodeExtern self, StrBuilder* result )
-{
-	if ( self->Body )
-		strbuilder_append_fmt( result, "extern \"%S\"\n{\n%SB\n}\n", self->Name, body_to_strbuilder(self->Body) );
-	else
-		strbuilder_append_fmt( result, "extern \"%S\"\n{}\n", self->Name );
-}
-
-StrBuilder include_to_strbuilder(CodeInclude include)
-{
-	return strbuilder_fmt_buf( _ctx->Allocator_Temp, "#include %S\n", include->Content );
-}
-
-void include_to_strbuilder_ref( CodeInclude include, StrBuilder* result )
-{
-	strbuilder_append_fmt( result, "#include %S\n", include->Content );
-}
-
-StrBuilder friend_to_strbuilder(CodeFriend self)
-{
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 256 );
-	friend_to_strbuilder_ref( self, & result );
-	return result;
-}
-
-void friend_to_strbuilder_ref(CodeFriend self, StrBuilder* result )
-{
-	strbuilder_append_fmt( result, "friend %SB", code_to_strbuilder(self->Declaration) );
-
-	if ( self->Declaration->Type != CT_Function && self->Declaration->Type != CT_Operator && (* result)[ strbuilder_length(* result) - 1 ] != ';' )
-	{
-		strbuilder_append_str( result, txt(";") );
-	}
-
-	if ( self->InlineCmt )
-		strbuilder_append_fmt( result, "  %S", self->InlineCmt->Content );
-	else
-		strbuilder_append_str( result, txt("\n"));
-}
-
 StrBuilder fn_to_strbuilder(CodeFn self)
 {
 	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 512 );
@@ -649,9 +542,9 @@ void fn_to_strbuilder_fwd(CodeFn self, StrBuilder* result )
 			}
 		}
 
-		if ( specifiers_has(self->Specs, Spec_Pure ) >= 0 )
+		if ( specifiers_has(self->Specs, Spec_Pure ) )
 			strbuilder_append_str( result, txt(" = 0") );
-		else if ( specifiers_has(self->Specs, Spec_Delete ) >= 0 )
+		else if ( specifiers_has(self->Specs, Spec_Delete ) )
 			strbuilder_append_str( result, txt(" = delete") );
 	}
 
@@ -668,13 +561,6 @@ void fn_to_strbuilder_fwd(CodeFn self, StrBuilder* result )
 		strbuilder_append_str( result, txt(";\n") );
 }
 
-StrBuilder module_to_strbuilder(CodeModule self)
-{
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 64 );
-	module_to_strbuilder_ref( self, & result );
-	return result;
-}
-
 void module_to_strbuilder_ref(CodeModule self, StrBuilder* result )
 {
 	if (((scast(u32, ModuleFlag_Export) & scast(u32, self->ModuleFlags)) == scast(u32, ModuleFlag_Export)))
@@ -686,21 +572,6 @@ void module_to_strbuilder_ref(CodeModule self, StrBuilder* result )
 	strbuilder_append_fmt( result, "%S;\n", self->Name );
 }
 
-StrBuilder namespace_to_strbuilder(CodeNS self)
-{
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 512 );
-	namespace_to_strbuilder_ref( self, & result );
-	return result;
-}
-
-void namespace_to_strbuilder_ref(CodeNS self, StrBuilder* result )
-{
-	if ( bitfield_is_set( u32, self->ModuleFlags, ModuleFlag_Export ))
-		strbuilder_append_str( result, txt("export ") );
-
-	strbuilder_append_fmt( result, "namespace %S\n{\n%SB\n}\n", self->Name, body_to_strbuilder(self->Body) );
-}
-
 StrBuilder code_op_to_strbuilder(CodeOperator self)
 {
 	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 512 );
@@ -912,14 +783,6 @@ void opcast_to_strbuilder_fwd(CodeOpCast self, StrBuilder* result )
 		strbuilder_append_fmt( result, "operator %SB();\n", typename_to_strbuilder(self->ValueType) );
 }
 
-StrBuilder params_to_strbuilder(CodeParams self)
-{
-	GEN_ASSERT(self);
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
-	params_to_strbuilder_ref( self, & result );
-	return result;
-}
-
 void params_to_strbuilder_ref( CodeParams self, StrBuilder* result )
 {
 	GEN_ASSERT(self);
@@ -987,62 +850,6 @@ StrBuilder preprocess_to_strbuilder(CodePreprocessCond self)
 	return result;
 }
 
-void preprocess_to_strbuilder_if(CodePreprocessCond cond, StrBuilder* result )
-{
-	GEN_ASSERT(cond);
-	strbuilder_append_fmt( result, "#if %S", cond->Content );
-}
-
-void preprocess_to_strbuilder_ifdef(CodePreprocessCond cond, StrBuilder* result )
-{
-	GEN_ASSERT(cond);
-	strbuilder_append_fmt( result, "#ifdef %S\n", cond->Content );
-}
-
-void preprocess_to_strbuilder_ifndef(CodePreprocessCond cond, StrBuilder* result )
-{
-	GEN_ASSERT(cond);
-	strbuilder_append_fmt( result, "#ifndef %S", cond->Content );
-}
-
-void preprocess_to_strbuilder_elif(CodePreprocessCond cond, StrBuilder* result )
-{
-	GEN_ASSERT(cond);
-	strbuilder_append_fmt( result, "#elif %S\n", cond->Content );
-}
-
-void preprocess_to_strbuilder_else(CodePreprocessCond cond, StrBuilder* result )
-{
-	GEN_ASSERT(cond);
-	strbuilder_append_str( result, txt("#else\n") );
-}
-
-void preprocess_to_strbuilder_endif(CodePreprocessCond cond, StrBuilder* result )
-{
-	GEN_ASSERT(cond);
-	strbuilder_append_str( result, txt("#endif\n") );
-}
-
-StrBuilder pragma_to_strbuilder(CodePragma self)
-{
-	GEN_ASSERT(self);
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 256 );
-	pragma_to_strbuilder_ref( self, & result );
-	return result;
-}
-
-void pragma_to_strbuilder_ref(CodePragma self, StrBuilder* result )
-{
-	strbuilder_append_fmt( result, "#pragma %S\n", self->Content );
-}
-
-StrBuilder specifiers_to_strbuilder(CodeSpecifiers self)
-{
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 64 );
-	specifiers_to_strbuilder_ref( self, & result );
-	return result;
-}
-
 void specifiers_to_strbuilder_ref( CodeSpecifiers self, StrBuilder* result )
 {
 	GEN_ASSERT(self);
@@ -1155,14 +962,6 @@ void struct_to_strbuilder_fwd( CodeStruct self, StrBuilder* result )
 	}
 }
 
-StrBuilder template_to_strbuilder(CodeTemplate self)
-{
-	GEN_ASSERT(self);
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 1024 );
-	template_to_strbuilder_ref( self, & result );
-	return result;
-}
-
 void template_to_strbuilder_ref(CodeTemplate self, StrBuilder* result )
 {
 	GEN_ASSERT(self);
@@ -1176,13 +975,6 @@ void template_to_strbuilder_ref(CodeTemplate self, StrBuilder* result )
 		strbuilder_append_fmt( result, "template<>\n%SB", code_to_strbuilder(self->Declaration) );
 }
 
-StrBuilder typedef_to_strbuilder(CodeTypedef self)
-{
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
-	typedef_to_strbuilder_ref( self, & result );
-	return result;
-}
-
 void typedef_to_strbuilder_ref(CodeTypedef self, StrBuilder* result )
 {
 	if ( bitfield_is_set( u32, self->ModuleFlags, ModuleFlag_Export ))
@@ -1218,13 +1010,6 @@ void typedef_to_strbuilder_ref(CodeTypedef self, StrBuilder* result )
 		strbuilder_append_str( result, txt("\n"));
 }
 
-StrBuilder typename_to_strbuilder(CodeTypename self)
-{
-	StrBuilder result = strbuilder_make_str( _ctx->Allocator_Temp, txt("") );
-	typename_to_strbuilder_ref( self, & result );
-	return result;
-}
-
 void typename_to_strbuilder_ref(CodeTypename self, StrBuilder* result )
 {
 	#if defined(GEN_USE_NEW_TYPENAME_PARSING)
@@ -1346,22 +1131,6 @@ void union_to_strbuilder_fwd(CodeUnion self, StrBuilder* result )
 		strbuilder_append_str( result, txt(";\n"));
 }
 
-StrBuilder using_to_strbuilder(CodeUsing self)
-{
-	GEN_ASSERT(self);
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
-	switch ( self->Type )
-	{
-		case CT_Using:
-			using_to_strbuilder_ref( self, & result );
-		break;
-		case CT_Using_Namespace:
-			using_to_strbuilder_ns( self, & result );
-		break;
-	}
-	return result;
-}
-
 void using_to_strbuilder_ref(CodeUsing self, StrBuilder* result )
 {
 	GEN_ASSERT(self);
@@ -1399,26 +1168,6 @@ void using_to_strbuilder_ref(CodeUsing self, StrBuilder* result )
 		strbuilder_append_str( result, txt("\n"));
 }
 
-inline
-void using_to_strbuilder_ns(CodeUsing self, StrBuilder* result )
-{
-	GEN_ASSERT(self);
-	GEN_ASSERT(result);
-	if ( self->InlineCmt )
-		strbuilder_append_fmt( result, "using namespace $SC;  %S", self->Name, self->InlineCmt->Content );
-	else
-		strbuilder_append_fmt( result, "using namespace %S;\n", self->Name );
-}
-
-inline
-StrBuilder var_to_strbuilder(CodeVar self)
-{
-	GEN_ASSERT(self);
-	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 256 );
-	var_to_strbuilder_ref( self, & result );
-	return result;
-}
-
 neverinline
 void var_to_strbuilder_ref(CodeVar self, StrBuilder* result )
 {

base/components/code_types.hpp

@@ -20,58 +20,59 @@
 GEN_API void       body_append              ( CodeBody body, Code     other );
 GEN_API void       body_append_body         ( CodeBody body, CodeBody other );
 GEN_API StrBuilder body_to_strbuilder       ( CodeBody body );
-GEN_API void       body_to_strbuilder_ref   ( CodeBody body, StrBuilder* result );
+        void       body_to_strbuilder_ref   ( CodeBody body, StrBuilder* result );
 GEN_API void       body_to_strbuilder_export( CodeBody body, StrBuilder* result );
 
-GEN_API Code begin_CodeBody( CodeBody body);
+Code begin_CodeBody( CodeBody body);
-GEN_API Code end_CodeBody  ( CodeBody body );
+Code end_CodeBody  ( CodeBody body );
-GEN_API Code next_CodeBody ( CodeBody body, Code entry_iter );
+Code next_CodeBody ( CodeBody body, Code entry_iter );
 
-GEN_API void       class_add_interface    ( CodeClass self, CodeTypename interface );
+        void       class_add_interface    ( CodeClass self, CodeTypename interface );
 GEN_API StrBuilder class_to_strbuilder    ( CodeClass self );
 GEN_API void       class_to_strbuilder_def( CodeClass self, StrBuilder* result );
 GEN_API void       class_to_strbuilder_fwd( CodeClass self, StrBuilder* result );
 
-GEN_API void             define_params_append           (CodeDefineParams appendee, CodeDefineParams other );
+        void             define_params_append           (CodeDefineParams appendee, CodeDefineParams other );
-GEN_API CodeDefineParams define_params_get              (CodeDefineParams params, s32 idx);
+        CodeDefineParams define_params_get              (CodeDefineParams params, s32 idx);
-GEN_API bool             define_params_has_entries      (CodeDefineParams params );
+        bool             define_params_has_entries      (CodeDefineParams params );
-GEN_API StrBuilder       define_params_to_strbuilder    (CodeDefineParams params );
+        StrBuilder       define_params_to_strbuilder    (CodeDefineParams params );
 GEN_API void             define_params_to_strbuilder_ref(CodeDefineParams params, StrBuilder* result );
 
-GEN_API CodeDefineParams begin_CodeDefineParams(CodeDefineParams params);
+CodeDefineParams begin_CodeDefineParams(CodeDefineParams params);
-GEN_API CodeDefineParams end_CodeDefineParams  (CodeDefineParams params);
+CodeDefineParams end_CodeDefineParams  (CodeDefineParams params);
-GEN_API CodeDefineParams next_CodeDefineParams (CodeDefineParams params, CodeDefineParams entry_iter);
+CodeDefineParams next_CodeDefineParams (CodeDefineParams params, CodeDefineParams entry_iter);
 
-GEN_API void       params_append           (CodeParams appendee, CodeParams other );
+        void       params_append           (CodeParams appendee, CodeParams other );
-GEN_API CodeParams params_get              (CodeParams params, s32 idx);
+        CodeParams params_get              (CodeParams params, s32 idx);
-GEN_API bool       params_has_entries      (CodeParams params );
+        bool       params_has_entries      (CodeParams params );
-GEN_API StrBuilder params_to_strbuilder    (CodeParams params );
+        StrBuilder params_to_strbuilder    (CodeParams params );
 GEN_API void       params_to_strbuilder_ref(CodeParams params, StrBuilder* result );
 
-GEN_API CodeParams begin_CodeParams(CodeParams params);
+CodeParams begin_CodeParams(CodeParams params);
-GEN_API CodeParams end_CodeParams  (CodeParams params);
+CodeParams end_CodeParams  (CodeParams params);
-GEN_API CodeParams next_CodeParams (CodeParams params, CodeParams entry_iter);
+CodeParams next_CodeParams (CodeParams params, CodeParams entry_iter);
 
-GEN_API bool       specifiers_append           (CodeSpecifiers specifiers, Specifier spec);
+        bool       specifiers_append           (CodeSpecifiers specifiers, Specifier spec);
-GEN_API s32        specifiers_has              (CodeSpecifiers specifiers, Specifier spec);
+        bool       specifiers_has              (CodeSpecifiers specifiers, Specifier spec);
-GEN_API s32        specifiers_remove           (CodeSpecifiers specifiers, Specifier to_remove );
+        s32        specifiers_index_of         (CodeSpecifiers specifiers, Specifier spec);
-GEN_API StrBuilder specifiers_to_strbuilder    (CodeSpecifiers specifiers);
+        s32        specifiers_remove           (CodeSpecifiers specifiers, Specifier to_remove );
+        StrBuilder specifiers_to_strbuilder    (CodeSpecifiers specifiers);
 GEN_API void       specifiers_to_strbuilder_ref(CodeSpecifiers specifiers, StrBuilder* result);
 
-GEN_API Specifier* begin_CodeSpecifiers(CodeSpecifiers specifiers);
+Specifier* begin_CodeSpecifiers(CodeSpecifiers specifiers);
-GEN_API Specifier* end_CodeSpecifiers  (CodeSpecifiers specifiers);
+Specifier* end_CodeSpecifiers  (CodeSpecifiers specifiers);
-GEN_API Specifier* next_CodeSpecifiers (CodeSpecifiers specifiers, Specifier* spec_iter);
+Specifier* next_CodeSpecifiers (CodeSpecifiers specifiers, Specifier* spec_iter);
 
-GEN_API void       struct_add_interface    (CodeStruct self, CodeTypename interface);
+        void       struct_add_interface    (CodeStruct self, CodeTypename interface);
 GEN_API StrBuilder struct_to_strbuilder    (CodeStruct self);
 GEN_API void       struct_to_strbuilder_fwd(CodeStruct self, StrBuilder* result);
 GEN_API void       struct_to_strbuilder_def(CodeStruct self, StrBuilder* result);
 
-GEN_API StrBuilder attributes_to_strbuilder    (CodeAttributes attributes);
+        StrBuilder attributes_to_strbuilder    (CodeAttributes attributes);
-GEN_API void       attributes_to_strbuilder_ref(CodeAttributes attributes, StrBuilder* result);
+        void       attributes_to_strbuilder_ref(CodeAttributes attributes, StrBuilder* result);
 
-GEN_API StrBuilder comment_to_strbuilder    (CodeComment comment );
+        StrBuilder comment_to_strbuilder    (CodeComment comment );
-GEN_API void       comment_to_strbuilder_ref(CodeComment comment, StrBuilder* result );
+        void       comment_to_strbuilder_ref(CodeComment comment, StrBuilder* result );
 
 GEN_API StrBuilder constructor_to_strbuilder    (CodeConstructor constructor);
 GEN_API void       constructor_to_strbuilder_def(CodeConstructor constructor, StrBuilder* result );
@@ -90,66 +91,68 @@ GEN_API void       enum_to_strbuilder_fwd      (CodeEnum self, StrBuilder* resul
 GEN_API void       enum_to_strbuilder_class_def(CodeEnum self, StrBuilder* result );
 GEN_API void       enum_to_strbuilder_class_fwd(CodeEnum self, StrBuilder* result );
 
-GEN_API StrBuilder exec_to_strbuilder    (CodeExec exec);
+        StrBuilder exec_to_strbuilder    (CodeExec exec);
-GEN_API void       exec_to_strbuilder_ref(CodeExec exec, StrBuilder* result);
+        void       exec_to_strbuilder_ref(CodeExec exec, StrBuilder* result);
 
-GEN_API void extern_to_strbuilder(CodeExtern self, StrBuilder* result);
+        void extern_to_strbuilder(CodeExtern self, StrBuilder* result);
 
-GEN_API StrBuilder include_to_strbuilder    (CodeInclude self);
+        StrBuilder include_to_strbuilder    (CodeInclude self);
-GEN_API void       include_to_strbuilder_ref(CodeInclude self, StrBuilder* result);
+        void       include_to_strbuilder_ref(CodeInclude self, StrBuilder* result);
 
-GEN_API StrBuilder friend_to_strbuilder     (CodeFriend self);
+        StrBuilder friend_to_strbuilder     (CodeFriend self);
-GEN_API void       friend_to_strbuilder_ref(CodeFriend self, StrBuilder* result);
+        void       friend_to_strbuilder_ref(CodeFriend self, StrBuilder* result);
 
 GEN_API StrBuilder fn_to_strbuilder    (CodeFn self);
 GEN_API void       fn_to_strbuilder_def(CodeFn self, StrBuilder* result);
 GEN_API void       fn_to_strbuilder_fwd(CodeFn self, StrBuilder* result);
 
-GEN_API StrBuilder module_to_strbuilder    (CodeModule self);
+        StrBuilder module_to_strbuilder    (CodeModule self);
 GEN_API void       module_to_strbuilder_ref(CodeModule self, StrBuilder* result);
 
-GEN_API StrBuilder namespace_to_strbuilder    (CodeNS self);
+        StrBuilder namespace_to_strbuilder    (CodeNS self);
-GEN_API void       namespace_to_strbuilder_ref(CodeNS self, StrBuilder* result);
+        void       namespace_to_strbuilder_ref(CodeNS self, StrBuilder* result);
 
 GEN_API StrBuilder code_op_to_strbuilder    (CodeOperator self);
 GEN_API void       code_op_to_strbuilder_fwd(CodeOperator self, StrBuilder* result );
 GEN_API void       code_op_to_strbuilder_def(CodeOperator self, StrBuilder* result );
 
-GEN_API StrBuilder opcast_to_strbuilder     (CodeOpCast op_cast );
+GEN_API StrBuilder opcast_to_strbuilder    (CodeOpCast op_cast );
 GEN_API void       opcast_to_strbuilder_def(CodeOpCast op_cast, StrBuilder* result );
 GEN_API void       opcast_to_strbuilder_fwd(CodeOpCast op_cast, StrBuilder* result );
 
-GEN_API StrBuilder pragma_to_strbuilder    (CodePragma self);
+        StrBuilder pragma_to_strbuilder    (CodePragma self);
-GEN_API void       pragma_to_strbuilder_ref(CodePragma self, StrBuilder* result);
+        void       pragma_to_strbuilder_ref(CodePragma self, StrBuilder* result);
 
 GEN_API StrBuilder preprocess_to_strbuilder       (CodePreprocessCond cond);
-GEN_API void       preprocess_to_strbuilder_if    (CodePreprocessCond cond, StrBuilder* result );
+        void       preprocess_to_strbuilder_if    (CodePreprocessCond cond, StrBuilder* result );
-GEN_API void       preprocess_to_strbuilder_ifdef (CodePreprocessCond cond, StrBuilder* result );
+        void       preprocess_to_strbuilder_ifdef (CodePreprocessCond cond, StrBuilder* result );
-GEN_API void       preprocess_to_strbuilder_ifndef(CodePreprocessCond cond, StrBuilder* result );
+        void       preprocess_to_strbuilder_ifndef(CodePreprocessCond cond, StrBuilder* result );
-GEN_API void       preprocess_to_strbuilder_elif  (CodePreprocessCond cond, StrBuilder* result );
+        void       preprocess_to_strbuilder_elif  (CodePreprocessCond cond, StrBuilder* result );
-GEN_API void       preprocess_to_strbuilder_else  (CodePreprocessCond cond, StrBuilder* result );
+        void       preprocess_to_strbuilder_else  (CodePreprocessCond cond, StrBuilder* result );
-GEN_API void       preprocess_to_strbuilder_endif (CodePreprocessCond cond, StrBuilder* result );
+        void       preprocess_to_strbuilder_endif (CodePreprocessCond cond, StrBuilder* result );
 
-GEN_API StrBuilder template_to_strbuilder    (CodeTemplate self);
+        StrBuilder template_to_strbuilder    (CodeTemplate self);
 GEN_API void       template_to_strbuilder_ref(CodeTemplate self, StrBuilder* result);
 
-GEN_API StrBuilder typename_to_strbuilder    (CodeTypename self);
+        StrBuilder typename_to_strbuilder    (CodeTypename self);
 GEN_API void       typename_to_strbuilder_ref(CodeTypename self, StrBuilder* result);
 
-GEN_API StrBuilder typedef_to_strbuilder    (CodeTypedef self);
+        StrBuilder typedef_to_strbuilder    (CodeTypedef self);
 GEN_API void       typedef_to_strbuilder_ref(CodeTypedef self, StrBuilder* result );
 
 GEN_API StrBuilder union_to_strbuilder    (CodeUnion self);
 GEN_API void       union_to_strbuilder_def(CodeUnion self, StrBuilder* result);
 GEN_API void       union_to_strbuilder_fwd(CodeUnion self, StrBuilder* result);
 
-GEN_API StrBuilder using_to_strbuilder    (CodeUsing op_cast );
+        StrBuilder using_to_strbuilder    (CodeUsing op_cast );
 GEN_API void       using_to_strbuilder_ref(CodeUsing op_cast, StrBuilder* result );
-GEN_API void       using_to_strbuilder_ns (CodeUsing op_cast, StrBuilder* result );
+        void       using_to_strbuilder_ns (CodeUsing op_cast, StrBuilder* result );
 
-GEN_API StrBuilder var_to_strbuilder    (CodeVar self);
+        StrBuilder var_to_strbuilder    (CodeVar self);
 GEN_API void       var_to_strbuilder_ref(CodeVar self, StrBuilder* result);
 
+// TODO(Ed): Move C-Interface inlines here...
+
 #pragma endregion Code Type C-Interface
 
 #if GEN_COMPILER_CPP

base/components/header_end.hpp

@@ -3,86 +3,3 @@
 #include "inlines.hpp"
 #include "gen/ast_inlines.hpp"
 #endif
-
-#pragma region Constants
-
-GEN_API extern Macro enum_underlying_macro;
-
-GEN_API extern Code access_public;
-GEN_API extern Code access_protected;
-GEN_API extern Code access_private;
-
-GEN_API extern CodeAttributes attrib_api_export;
-GEN_API extern CodeAttributes attrib_api_import;
-
-GEN_API extern Code module_global_fragment;
-GEN_API extern Code module_private_fragment;
-
-GEN_API extern Code fmt_newline;
-
-GEN_API extern CodePragma pragma_once;
-
-GEN_API extern CodeParams param_varadic;
-
-GEN_API extern CodePreprocessCond preprocess_else;
-GEN_API extern CodePreprocessCond preprocess_endif;
-
-GEN_API extern CodeSpecifiers spec_const;
-GEN_API extern CodeSpecifiers spec_consteval;
-GEN_API extern CodeSpecifiers spec_constexpr;
-GEN_API extern CodeSpecifiers spec_constinit;
-GEN_API extern CodeSpecifiers spec_extern_linkage;
-GEN_API extern CodeSpecifiers spec_final;
-GEN_API extern CodeSpecifiers spec_forceinline;
-GEN_API extern CodeSpecifiers spec_global;
-GEN_API extern CodeSpecifiers spec_inline;
-GEN_API extern CodeSpecifiers spec_internal_linkage;
-GEN_API extern CodeSpecifiers spec_local_persist;
-GEN_API extern CodeSpecifiers spec_mutable;
-GEN_API extern CodeSpecifiers spec_neverinline;
-GEN_API extern CodeSpecifiers spec_noexcept;
-GEN_API extern CodeSpecifiers spec_override;
-GEN_API extern CodeSpecifiers spec_ptr;
-GEN_API extern CodeSpecifiers spec_pure;
-GEN_API extern CodeSpecifiers spec_ref;
-GEN_API extern CodeSpecifiers spec_register;
-GEN_API extern CodeSpecifiers spec_rvalue;
-GEN_API extern CodeSpecifiers spec_static_member;
-GEN_API extern CodeSpecifiers spec_thread_local;
-GEN_API extern CodeSpecifiers spec_virtual;
-GEN_API extern CodeSpecifiers spec_volatile;
-
-GEN_API extern CodeTypename t_empty; // Used with varaidc parameters. (Exposing just in case its useful for another circumstance)
-GEN_API extern CodeTypename t_auto;
-GEN_API extern CodeTypename t_void;
-GEN_API extern CodeTypename t_int;
-GEN_API extern CodeTypename t_bool;
-GEN_API extern CodeTypename t_char;
-GEN_API extern CodeTypename t_wchar_t;
-GEN_API extern CodeTypename t_class;
-GEN_API extern CodeTypename t_typename;
-
-#ifdef GEN_DEFINE_LIBRARY_CODE_CONSTANTS
-	// Predefined typename codes. Are set to readonly and are setup during gen::init()
-	GEN_API extern Context* _ctx;
-
-	GEN_API extern CodeTypename t_b32;
-
-	GEN_API extern CodeTypename t_s8;
-	GEN_API extern CodeTypename t_s16;
-	GEN_API extern CodeTypename t_s32;
-	GEN_API extern CodeTypename t_s64;
-
-	GEN_API extern CodeTypename t_u8;
-	GEN_API extern CodeTypename t_u16;
-	GEN_API extern CodeTypename t_u32;
-	GEN_API extern CodeTypename t_u64;
-
-	GEN_API extern CodeTypename t_ssize;
-	GEN_API extern CodeTypename t_usize;
-
-	GEN_API extern CodeTypename t_f32;
-	GEN_API extern CodeTypename t_f64;
-#endif
-
-#pragma endregion Constants

base/components/inlines.hpp

@@ -3,6 +3,297 @@
 #include "interface.hpp"
 #endif
 
+#pragma region Serialization
+inline
+StrBuilder attributes_to_strbuilder(CodeAttributes attributes) {
+	GEN_ASSERT(attributes);
+	char* raw = ccast(char*, str_duplicate( attributes->Content, get_context()->Allocator_Temp ).Ptr);
+	StrBuilder result = { raw };
+	return result;
+}
+
+inline
+void attributes_to_strbuilder_ref(CodeAttributes attributes, StrBuilder* result) {
+	GEN_ASSERT(attributes);
+	GEN_ASSERT(result);
+	strbuilder_append_str(result, attributes->Content);
+}
+
+inline
+StrBuilder comment_to_strbuilder(CodeComment comment) {
+	GEN_ASSERT(comment);
+	char* raw = ccast(char*, str_duplicate( comment->Content, get_context()->Allocator_Temp ).Ptr);
+	StrBuilder result = { raw };
+	return result;
+}
+
+inline
+void body_to_strbuilder_ref( CodeBody body, StrBuilder* result )
+{
+	GEN_ASSERT(body   != nullptr);
+	GEN_ASSERT(result != nullptr);
+	Code curr = body->Front;
+	s32  left = body->NumEntries;
+	while ( left -- )
+	{
+		code_to_strbuilder_ref(curr, result);
+		// strbuilder_append_fmt( result, "%SB", code_to_strbuilder(curr) );
+		++curr;
+	}
+}
+
+inline
+void comment_to_strbuilder_ref(CodeComment comment, StrBuilder* result) {
+	GEN_ASSERT(comment);
+	GEN_ASSERT(result);
+	strbuilder_append_str(result, comment->Content);
+}
+
+inline
+StrBuilder define_to_strbuilder(CodeDefine define)
+{
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 512 );
+	define_to_strbuilder_ref(define, & result);
+	return result;
+}
+
+inline
+StrBuilder define_params_to_strbuilder(CodeDefineParams params)
+{
+	GEN_ASSERT(params);
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
+	define_params_to_strbuilder_ref( params, & result );
+	return result;
+}
+
+inline
+StrBuilder exec_to_strbuilder(CodeExec exec)
+{
+	GEN_ASSERT(exec);
+	char* raw = ccast(char*, str_duplicate( exec->Content, _ctx->Allocator_Temp ).Ptr);
+	StrBuilder result = { raw };
+	return result;
+}
+
+inline
+StrBuilder exec_to_strbuilder_ref(CodeExec exec, StrBuilder* result) {
+	GEN_ASSERT(exec)
+	GEN_ASSERT(result)
+	char* raw = ccast(char*, str_duplicate( exec->Content, get_context()->Allocator_Temp ).Ptr);
+	StrBuilder result = { raw };
+	return result;
+}
+
+inline
+void extern_to_strbuilder(CodeExtern self, StrBuilder* result )
+{
+	if ( self->Body )
+		strbuilder_append_fmt( result, "extern \"%S\"\n{\n%SB\n}\n", self->Name, body_to_strbuilder(self->Body) );
+	else
+		strbuilder_append_fmt( result, "extern \"%S\"\n{}\n", self->Name );
+}
+
+inline
+StrBuilder include_to_strbuilder(CodeInclude include)
+{
+	GEN_ASSERT(include)
+	return strbuilder_fmt_buf( _ctx->Allocator_Temp, "#include %S\n", include->Content );
+}
+
+inline
+void include_to_strbuilder_ref( CodeInclude include, StrBuilder* result )
+{
+	GEN_ASSERT(include)
+	GEN_ASSERT(result)
+	strbuilder_append_fmt( result, "#include %S\n", include->Content );
+}
+
+inline
+StrBuilder friend_to_strbuilder(CodeFriend self)
+{
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 256 );
+	friend_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+void friend_to_strbuilder_ref(CodeFriend self, StrBuilder* result )
+{
+	strbuilder_append_fmt( result, "friend %SB", code_to_strbuilder(self->Declaration) );
+
+	if ( self->Declaration->Type != CT_Function && self->Declaration->Type != CT_Operator && (* result)[ strbuilder_length(* result) - 1 ] != ';' )
+	{
+		strbuilder_append_str( result, txt(";") );
+	}
+
+	if ( self->InlineCmt )
+		strbuilder_append_fmt( result, "  %S", self->InlineCmt->Content );
+	else
+		strbuilder_append_str( result, txt("\n"));
+}
+
+inline
+StrBuilder module_to_strbuilder(CodeModule self)
+{
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 64 );
+	module_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+StrBuilder namespace_to_strbuilder(CodeNS self)
+{
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 512 );
+	namespace_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+void namespace_to_strbuilder_ref(CodeNS self, StrBuilder* result )
+{
+	if ( bitfield_is_set( u32, self->ModuleFlags, ModuleFlag_Export ))
+		strbuilder_append_str( result, txt("export ") );
+
+	strbuilder_append_fmt( result, "namespace %S\n{\n%SB\n}\n", self->Name, body_to_strbuilder(self->Body) );
+}
+
+inline
+StrBuilder params_to_strbuilder(CodeParams self)
+{
+	GEN_ASSERT(self);
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
+	params_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+void preprocess_to_strbuilder_if(CodePreprocessCond cond, StrBuilder* result )
+{
+	GEN_ASSERT(cond);
+	strbuilder_append_fmt( result, "#if %S", cond->Content );
+}
+
+inline
+void preprocess_to_strbuilder_ifdef(CodePreprocessCond cond, StrBuilder* result )
+{
+	GEN_ASSERT(cond);
+	strbuilder_append_fmt( result, "#ifdef %S\n", cond->Content );
+}
+
+inline
+void preprocess_to_strbuilder_ifndef(CodePreprocessCond cond, StrBuilder* result )
+{
+	GEN_ASSERT(cond);
+	strbuilder_append_fmt( result, "#ifndef %S", cond->Content );
+}
+
+inline
+void preprocess_to_strbuilder_elif(CodePreprocessCond cond, StrBuilder* result )
+{
+	GEN_ASSERT(cond);
+	strbuilder_append_fmt( result, "#elif %S\n", cond->Content );
+}
+
+inline
+void preprocess_to_strbuilder_else(CodePreprocessCond cond, StrBuilder* result )
+{
+	GEN_ASSERT(cond);
+	strbuilder_append_str( result, txt("#else\n") );
+}
+
+inline
+void preprocess_to_strbuilder_endif(CodePreprocessCond cond, StrBuilder* result )
+{
+	GEN_ASSERT(cond);
+	strbuilder_append_str( result, txt("#endif\n") );
+}
+
+inline
+StrBuilder pragma_to_strbuilder(CodePragma self)
+{
+	GEN_ASSERT(self);
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 256 );
+	pragma_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+void pragma_to_strbuilder_ref(CodePragma self, StrBuilder* result )
+{
+	strbuilder_append_fmt( result, "#pragma %S\n", self->Content );
+}
+
+inline
+StrBuilder specifiers_to_strbuilder(CodeSpecifiers self)
+{
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 64 );
+	specifiers_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+StrBuilder template_to_strbuilder(CodeTemplate self)
+{
+	GEN_ASSERT(self);
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 1024 );
+	template_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+StrBuilder typedef_to_strbuilder(CodeTypedef self)
+{
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
+	typedef_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+StrBuilder typename_to_strbuilder(CodeTypename self)
+{
+	StrBuilder result = strbuilder_make_str( _ctx->Allocator_Temp, txt("") );
+	typename_to_strbuilder_ref( self, & result );
+	return result;
+}
+
+inline
+StrBuilder using_to_strbuilder(CodeUsing self)
+{
+	GEN_ASSERT(self);
+	StrBuilder result = strbuilder_make_reserve( _ctx->Allocator_Temp, 128 );
+	switch ( self->Type )
+	{
+		case CT_Using:
+			using_to_strbuilder_ref( self, & result );
+		break;
+		case CT_Using_Namespace:
+			using_to_strbuilder_ns( self, & result );
+		break;
+	}
+	return result;
+}
+
+inline
+void using_to_strbuilder_ns(CodeUsing self, StrBuilder* result )
+{
+	GEN_ASSERT(self);
+	GEN_ASSERT(result);
+	if ( self->InlineCmt )
+		strbuilder_append_fmt( result, "using namespace $S;  %S", self->Name, self->InlineCmt->Content );
+	else
+		strbuilder_append_fmt( result, "using namespace %S;\n", self->Name );
+}
+
+inline
+StrBuilder var_to_strbuilder(CodeVar self)
+{
+	GEN_ASSERT(self);
+	StrBuilder result = strbuilder_make_reserve( get_context()->Allocator_Temp, 256 );
+	var_to_strbuilder_ref( self, & result );
+	return result;
+}
+#pragma endregion Serialization
+
 #pragma region Code
 inline
 void code_append( Code self, Code other )
@@ -74,7 +365,7 @@ bool code_is_valid(Code self)
 	return self != nullptr && self->Type != CT_Invalid;
 }
 forceinline
-bool code_has_entries(AST* self)
+bool code_has_entries(Code self)
 {
 	GEN_ASSERT(self);
 	return self->NumEntries > 0;
@@ -169,12 +460,12 @@ void class_add_interface( CodeClass self, CodeTypename type )
 		// then you'll need to move this over to ParentType->next and update ParentAccess accordingly.
 	}
 
-	while ( possible_slot != nullptr )
+	while ( possible_slot->Next != nullptr )
 	{
 		possible_slot = cast(CodeTypename, possible_slot->Next);
 	}
 
-	possible_slot = type;
+	possible_slot->Next = type;
 }
 #pragma endregion CodeClass
 
@@ -296,7 +587,17 @@ bool specifiers_append(CodeSpecifiers self, Specifier spec )
 	return true;
 }
 inline
-s32 specifiers_has(CodeSpecifiers self, Specifier spec)
+bool specifiers_has(CodeSpecifiers self, Specifier spec)
+{
+	GEN_ASSERT(self != nullptr);
+	for ( s32 idx = 0; idx < self->NumEntries; idx++ ) {
+		if ( self->ArrSpecs[ idx ] == spec )
+			return true;
+	}
+	return false;
+}
+inline
+s32 specifiers_index_of(CodeSpecifiers self, Specifier spec)
 {
 	GEN_ASSERT(self != nullptr);
 	for ( s32 idx = 0; idx < self->NumEntries; idx++ ) {
@@ -378,12 +679,12 @@ void struct_add_interface(CodeStruct self, CodeTypename type )
 		// then you'll need to move this over to ParentType->next and update ParentAccess accordingly.
 	}
 
-	while ( possible_slot != nullptr )
+	while ( possible_slot->Next != nullptr )
 	{
-		possible_slot = cast(CodeTypename, possible_slot->Next);
+		possible_slot->Next = cast(CodeTypename, possible_slot->Next);
 	}
 
-	possible_slot = type;
+	possible_slot->Next = type;
 }
 #pragma endregion Code
 

base/components/interface.hpp

@@ -99,6 +99,11 @@ struct Context
 	s32 temp_serialize_indent;
 };
 
+// TODO(Ed): Eventually this library should opt out of an implicit context for baseline implementation
+// This would automatically make it viable for multi-threaded purposes among other things
+// An implicit context interface will be provided instead as wrapper procedures as convience.
+GEN_API extern Context* _ctx;
+
 // Initialize the library. There first ctx initialized must exist for lifetime of other contextes that come after as its the one that
 GEN_API void init(Context* ctx);
 
@@ -194,7 +199,7 @@ GEN_API CodeEnum def_enum( Str name, Opts_def_enum opts GEN_PARAM_DEFAULT );
 
 GEN_API CodeExec   def_execution  ( Str content );
 GEN_API CodeExtern def_extern_link( Str name, CodeBody body );
-GEN_API CodeFriend def_friend     ( Code symbol );
+GEN_API CodeFriend def_friend     ( Code code );
 
 struct Opts_def_function {
 	CodeParams      params;
@@ -230,7 +235,7 @@ struct Opts_def_operator_cast {
 GEN_API CodeOpCast def_operator_cast( CodeTypename type, Opts_def_operator_cast opts GEN_PARAM_DEFAULT );
 
 struct Opts_def_param { Code value; };
-GEN_API CodeParams  def_param ( CodeTypename type, Str name, Opts_def_param opts GEN_PARAM_DEFAULT );
+GEN_API CodeParams def_param ( CodeTypename type, Str name, Opts_def_param opts GEN_PARAM_DEFAULT );
 GEN_API CodePragma def_pragma( Str directive );
 
 GEN_API CodePreprocessCond def_preprocess_cond( EPreprocessCond type, Str content );
@@ -244,7 +249,7 @@ GEN_API CodeTemplate def_template( CodeParams params, Code definition, Opts_def_
 
 struct Opts_def_type {
 	ETypenameTag   type_tag;
-	Code           arrayexpr;
+	Code           array_expr;
 	CodeSpecifiers specifiers;
 	CodeAttributes attributes;
 };
@@ -280,7 +285,7 @@ struct Opts_def_variable
 GEN_API CodeVar def_variable( CodeTypename type, Str 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.
-GEN_API CodeBody def_body( CodeType type );
+CodeBody def_body( CodeType 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.
@@ -388,7 +393,7 @@ GEN_API CodeVar         parse_variable     ( Str var_def         );
 
 GEN_API 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.
-GEN_API Str token_fmt_impl( ssize, ... );
+Str   token_fmt_impl( ssize, ... );
 
 GEN_API Code untyped_str( Str content);
 GEN_API Code untyped_fmt      ( char const* fmt, ... );
@@ -469,3 +474,84 @@ So the full call for this example would be:
 #pragma endregion Macros
 
 #pragma endregion Gen Interface
+
+#pragma region Constants
+// Predefined typename codes. Are set to readonly and are setup during gen::init()
+
+GEN_API extern Macro enum_underlying_macro;
+
+GEN_API extern Code access_public;
+GEN_API extern Code access_protected;
+GEN_API extern Code access_private;
+
+GEN_API extern CodeAttributes attrib_api_export;
+GEN_API extern CodeAttributes attrib_api_import;
+
+GEN_API extern Code module_global_fragment;
+GEN_API extern Code module_private_fragment;
+
+GEN_API extern Code fmt_newline;
+
+GEN_API extern CodePragma pragma_once;
+
+GEN_API extern CodeParams param_varadic;
+
+GEN_API extern CodePreprocessCond preprocess_else;
+GEN_API extern CodePreprocessCond preprocess_endif;
+
+GEN_API extern CodeSpecifiers spec_const;
+GEN_API extern CodeSpecifiers spec_consteval;
+GEN_API extern CodeSpecifiers spec_constexpr;
+GEN_API extern CodeSpecifiers spec_constinit;
+GEN_API extern CodeSpecifiers spec_extern_linkage;
+GEN_API extern CodeSpecifiers spec_final;
+GEN_API extern CodeSpecifiers spec_forceinline;
+GEN_API extern CodeSpecifiers spec_global;
+GEN_API extern CodeSpecifiers spec_inline;
+GEN_API extern CodeSpecifiers spec_internal_linkage;
+GEN_API extern CodeSpecifiers spec_local_persist;
+GEN_API extern CodeSpecifiers spec_mutable;
+GEN_API extern CodeSpecifiers spec_neverinline;
+GEN_API extern CodeSpecifiers spec_noexcept;
+GEN_API extern CodeSpecifiers spec_override;
+GEN_API extern CodeSpecifiers spec_ptr;
+GEN_API extern CodeSpecifiers spec_pure;
+GEN_API extern CodeSpecifiers spec_ref;
+GEN_API extern CodeSpecifiers spec_register;
+GEN_API extern CodeSpecifiers spec_rvalue;
+GEN_API extern CodeSpecifiers spec_static_member;
+GEN_API extern CodeSpecifiers spec_thread_local;
+GEN_API extern CodeSpecifiers spec_virtual;
+GEN_API extern CodeSpecifiers spec_volatile;
+
+GEN_API extern CodeTypename t_empty; // Used with varaidc parameters. (Exposing just in case its useful for another circumstance)
+GEN_API extern CodeTypename t_auto;
+GEN_API extern CodeTypename t_void;
+GEN_API extern CodeTypename t_int;
+GEN_API extern CodeTypename t_bool;
+GEN_API extern CodeTypename t_char;
+GEN_API extern CodeTypename t_wchar_t;
+GEN_API extern CodeTypename t_class;
+GEN_API extern CodeTypename t_typename;
+
+#ifdef GEN_DEFINE_LIBRARY_CODE_CONSTANTS
+	GEN_API extern CodeTypename t_b32;
+
+	GEN_API extern CodeTypename t_s8;
+	GEN_API extern CodeTypename t_s16;
+	GEN_API extern CodeTypename t_s32;
+	GEN_API extern CodeTypename t_s64;
+
+	GEN_API extern CodeTypename t_u8;
+	GEN_API extern CodeTypename t_u16;
+	GEN_API extern CodeTypename t_u32;
+	GEN_API extern CodeTypename t_u64;
+
+	GEN_API extern CodeTypename t_ssize;
+	GEN_API extern CodeTypename t_usize;
+
+	GEN_API extern CodeTypename t_f32;
+	GEN_API extern CodeTypename t_f64;
+#endif
+
+#pragma endregion Constants

base/components/interface.upfront.cpp

@@ -1114,7 +1114,7 @@ CodeTypename def_type( Str name, Opts_def_type p )
 		GEN_DEBUG_TRAP();
 		return InvalidCode;
 	}
-	Code           arrayexpr  = p.arrayexpr;
+	Code           array_expr = p.array_expr;
 	CodeSpecifiers specifiers = p.specifiers;
 	CodeAttributes attributes = p.attributes;
 	if ( p.attributes && p.attributes->Type != CT_PlatformAttributes ) {
@@ -1127,8 +1127,8 @@ CodeTypename def_type( Str name, Opts_def_type p )
 		GEN_DEBUG_TRAP();
 		return InvalidCode;
 	}
-	if ( p.arrayexpr && p.arrayexpr->Type != CT_Untyped ) {
+	if ( p.array_expr && p.array_expr->Type != CT_Untyped ) {
-		log_failure( "gen::def_type: arrayexpr is not of untyped type - %s", code_debug_str((Code)p.arrayexpr) );
+		log_failure( "gen::def_type: arrayexpr is not of untyped type - %s", code_debug_str((Code)p.array_expr) );
 		GEN_DEBUG_TRAP();
 		return InvalidCode;
 	}
@@ -1138,7 +1138,7 @@ CodeTypename def_type( Str name, Opts_def_type p )
 	result->Type       = CT_Typename;
 	result->Attributes = p.attributes;
 	result->Specs      = p.specifiers;
-	result->ArrExpr    = p.arrayexpr;
+	result->ArrExpr    = p.array_expr;
 	result->TypeTag    = p.type_tag;
 	return result;
 }

base/dependencies/containers.hpp

@@ -416,7 +416,7 @@ bool array_set_capacity(Array<Type>* array, usize new_capacity)
 // 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.
+// The cpp library expects the user to use the regular calls as they can resolve the type fine.
 
 #define array_init(type, allocator)                        array_init           <type>                               (allocator )
 #define array_init_reserve(type, allocator, cap)           array_init_reserve   <type>                               (allocator, cap)

base/dependencies/memory.cpp

@@ -84,7 +84,7 @@ void heap_stats_check( void )
 typedef struct _heap_alloc_info _heap_alloc_info;
 struct _heap_alloc_info
 {
-	ssize    size;
+	ssize size;
 	void* physical_start;
 };
 

docs/AST_Design.md

@@ -53,7 +53,7 @@ StrBuilder <prefix>_to_strbuilder(Code code);
 
 Where the first generates strings allocated using Allocator_StringArena and the other appends an existing strings with their backed allocator.
 
-Serialization of for the AST is defined for `Code` in [`ast.cpp`](../base/components/ast.cpp) with `code_to_strbuilder_ptr` & `code_to_strbuilder`.  
+Serialization of for the AST is defined for `Code` in [`ast.cpp`](../base/components/ast.cpp) with `code_to_strbuilder_ref` & `code_to_strbuilder`.  
 Serializtion for the rest of the code types is within [`code_serialization.cpp`](../base/components/code_serialization.cpp).  
 
 Gencpp's serialization does not provide coherent formatting of the code. The user should use a formatter after serializing.