Iniital commit

project/Bloat.cpp

@@ -0,0 +1,170 @@
+#define BLOAT_IMPL
+#include "Bloat.refactored.hpp"
+
+namespace Global
+{
+	bool ShouldShowDebug = false;
+}
+
+namespace Memory
+{
+	arena Global_Arena {};
+	
+	void setup()
+	{
+		arena_init_from_allocator( & Global_Arena, heap(), Initial_Reserve );
+
+		if ( Global_Arena.total_size == 0 )
+		{
+			assert_crash( "Failed to reserve memory for Tests:: Global_Arena" );
+		}
+	}
+	
+	void resize( uw new_size )
+	{
+		void* new_memory = resize( heap(), Global_Arena.physical_start, Global_Arena.total_size, new_size );		
+		
+		if ( new_memory == nullptr )
+		{
+			fatal("Failed to resize global arena!");
+		}
+		
+		Global_Arena.physical_start = new_memory;
+		Global_Arena.total_size     = new_size;
+	}
+
+	void cleanup()
+	{
+		arena_free( & Global_Arena);
+	}	
+}
+
+
+bool opts_custom_add(opts* options, opts_entry *t, char* b)
+{
+	if (t->type != ZPL_OPTS_STRING)
+	{
+		return false;   
+	}
+
+	t->text = string_append_length(t->text, " ", 1);
+	t->text = string_appendc( t->text, b );
+
+	return true;
+}
+
+b32 opts_custom_compile(opts *options, int argc, char **argv) 
+{
+	b32 had_errors = false;
+
+	for (int i = 1; i < argc; ++i) 
+	{
+		char* arg = argv[i];
+	
+		if (*arg) 
+		{
+			arg = (char*)str_trim(arg, false);
+
+			if (*arg == '-') 
+			{
+				opts_entry* entry = 0;
+				b32 checkln = false;
+				if ( *(arg + 1) == '-') 
+				{
+					checkln = true;
+					++arg;
+				}
+
+				char *b = arg + 1, *e = b;
+
+				while (char_is_alphanumeric(*e) || *e == '-' || *e == '_') {
+					++e;
+				}
+
+				entry = zpl__opts_find(options, b, (e - b), checkln);
+
+				if (entry) 
+				{
+					char *ob = b;
+					b = e;
+
+					/**/ 
+					if (*e == '=') 
+					{
+						if (entry->type == ZPL_OPTS_FLAG) 
+						{
+							*e = '\0';
+							zpl__opts_push_error(options, ob, ZPL_OPTS_ERR_EXTRA_VALUE);
+							had_errors = true;
+
+							continue;
+						}
+
+						b = e = e + 1;
+					} 
+					else if (*e == '\0') 
+					{
+						char *sp = argv[i+1];
+
+						if (sp && *sp != '-' && (array_count(options->positioned) < 1  || entry->type != ZPL_OPTS_FLAG)) 
+						{
+							if (entry->type == ZPL_OPTS_FLAG) 
+							{
+								zpl__opts_push_error(options, b, ZPL_OPTS_ERR_EXTRA_VALUE);
+								had_errors = true;
+
+								continue;
+							}
+
+							arg = sp;
+							b = e = sp;
+							++i;
+						} 
+						else 
+						{
+							if (entry->type != ZPL_OPTS_FLAG) 
+							{
+								zpl__opts_push_error(options, ob, ZPL_OPTS_ERR_MISSING_VALUE);
+								had_errors = true;
+								continue;
+							}
+
+							entry->met = true;
+
+							continue;
+						}
+					}
+
+					e = (char *)str_control_skip(e, '\0');
+					zpl__opts_set_value(options, entry, b);
+
+					if ( (i + 1) < argc )
+					{
+						for ( b = argv[i + 1]; i < argc && b[0] != '-'; i++, b = argv[i + 1] )
+						{
+							opts_custom_add(options, entry, b );
+						}
+					}
+				} 
+				else 
+				{
+					zpl__opts_push_error(options, b, ZPL_OPTS_ERR_OPTION);
+					had_errors = true;
+				}
+			} 
+			else if (array_count(options->positioned)) 
+			{
+				opts_entry *l = array_back(options->positioned);
+				array_pop(options->positioned);
+				zpl__opts_set_value(options, l, arg);
+			} 
+			else 
+			{
+				zpl__opts_push_error(options, arg, ZPL_OPTS_ERR_VALUE);
+				had_errors = true;
+			}
+		}
+	}
+
+	return !had_errors;
+}