[examples] get type info final program fully building

examples/type_metadata/generated/meta_types.h

@@ -20,12 +20,12 @@ F32 r;
 U32 count;
 V2F32 *p;
 };
-enum Shape
+typedef enum Shape
 {
 Shape_Circle = 1,
 Shape_Segment = 2,
 Shape_Polygon = 3,
-};
+} Shape;
 TypeInfo* type_info_from_shape(Shape v);
 U32 max_slot_from_shape(Shape v);
 #endif // META_TYEPS_H

examples/type_metadata/type_info_final_program.c

@@ -6,9 +6,26 @@
 **
 */
 
+//~ setup base types //////////////////////////////////////////////////////////
+#include <stdint.h>
+typedef uint32_t U32;
+typedef float F32;
+typedef struct V2F32 V2F32;
+struct V2F32
+{
+    F32 x;
+    F32 y;
+};
+
+//~ include types for type info ///////////////////////////////////////////////
+#include "type_info.h"
+
+//~ include generated type info ///////////////////////////////////////////////
 #include "generated/meta_types.h"
 #include "generated/meta_types.c"
 
+//~ main //////////////////////////////////////////////////////////////////////
+
 #include <stdio.h>
 
 int

examples/type_metadata/type_metadata.c

@@ -126,7 +126,7 @@ generate_type_definitions(FILE *out, TypeInfo *first_type)
             case TypeKind_Enum:
             {
                 MD_String8 enum_name = type->node->string;
-                fprintf(out, "enum %.*s\n", MD_S8VArg(enum_name));
+                fprintf(out, "typedef enum %.*s\n", MD_S8VArg(enum_name));
                 fprintf(out, "{\n");
                 for (TypeEnumerant *enumerant = type->first_enumerant;
                      enumerant != 0;
@@ -136,7 +136,7 @@ generate_type_definitions(FILE *out, TypeInfo *first_type)
                     fprintf(out, "%.*s_%.*s = %d,\n",
                             MD_S8VArg(enum_name), MD_S8VArg(member_name), enumerant->value);
                 }
-                fprintf(out, "};\n");
+                fprintf(out, "} %.*s;\n", MD_S8VArg(enum_name));
             }break;
         }
     }