metagen: simplify metacode structs

src/df/core/df_core.mdesk

@@ -1733,15 +1733,10 @@ DF_DevToggleTable:
   COUNT,
 }
 
-@table_gen
+@struct DF_CmdParams:
 {
-  `typedef struct DF_CmdParams DF_CmdParams;`;
-  `struct DF_CmdParams`;
-  `{`;
-    `U64 slot_props[(DF_CmdParamSlot_COUNT + 63) / 64];`;
-    @expand(DF_CmdParamSlotTable a)
-      `$(a.c_type) $(a.name_lower);`;
-    `};`;
+  `U64 slot_props[(DF_CmdParamSlot_COUNT + 63) / 64]`;
+  @expand(DF_CmdParamSlotTable a) `$(a.c_type) $(a.name_lower)`;
 }
 
 @table_gen_data(type:Rng1U64, fallback:0)

src/df/core/generated/df_core.meta.h

@@ -409,6 +409,7 @@ B32 prefer_dasm;
 B32 force_confirm;
 };
 
+
 DF_CORE_VIEW_RULE_EVAL_RESOLUTION_FUNCTION_DEF(array);
 DF_CORE_VIEW_RULE_EVAL_RESOLUTION_FUNCTION_DEF(bswap);
 DF_CORE_VIEW_RULE_VIZ_BLOCK_PROD_FUNCTION_DEF(list);

src/eval/eval.mdesk

@@ -70,15 +70,10 @@ EVAL_ResultCodeTable:
   { MalformedBytecode       "Malformed bytecode." }
 }
 
-@table_gen
+@enum(U32) EVAL_ExprKind:
 {
-  `typedef U32 EVAL_ExprKind;`;
-  `enum`;
-  `{`;
-    @expand(EVAL_ExprKindTable a) `EVAL_ExprKind_$(a.name),`;
-    `EVAL_ExprKind_COUNT`;
-    `};`;
-  ``;
+  @expand(EVAL_ExprKindTable a) `$(a.name)`,
+  COUNT,
 }
 
 @enum EVAL_ResultCode:

src/eval/generated/eval.meta.h

@@ -6,24 +6,8 @@
 #ifndef EVAL_META_H
 #define EVAL_META_H
 
-typedef enum EVAL_ResultCode
-{
-EVAL_ResultCode_Good,
-EVAL_ResultCode_DivideByZero,
-EVAL_ResultCode_BadOp,
-EVAL_ResultCode_BadOpTypes,
-EVAL_ResultCode_BadMemRead,
-EVAL_ResultCode_BadRegRead,
-EVAL_ResultCode_BadFrameBase,
-EVAL_ResultCode_BadModuleBase,
-EVAL_ResultCode_BadTLSBase,
-EVAL_ResultCode_InsufficientStackSpace,
-EVAL_ResultCode_MalformedBytecode,
-EVAL_ResultCode_COUNT,
-} EVAL_ResultCode;
-
 typedef U32 EVAL_ExprKind;
-enum
+typedef enum EVAL_ExprKindEnum
 {
 EVAL_ExprKind_ArrayIndex,
 EVAL_ExprKind_MemberAccess,
@@ -64,8 +48,24 @@ EVAL_ExprKind_Array,
 EVAL_ExprKind_Func,
 EVAL_ExprKind_Define,
 EVAL_ExprKind_LeafIdent,
-EVAL_ExprKind_COUNT
-};
+EVAL_ExprKind_COUNT,
+} EVAL_ExprKindEnum;
+
+typedef enum EVAL_ResultCode
+{
+EVAL_ResultCode_Good,
+EVAL_ResultCode_DivideByZero,
+EVAL_ResultCode_BadOp,
+EVAL_ResultCode_BadOpTypes,
+EVAL_ResultCode_BadMemRead,
+EVAL_ResultCode_BadRegRead,
+EVAL_ResultCode_BadFrameBase,
+EVAL_ResultCode_BadModuleBase,
+EVAL_ResultCode_BadTLSBase,
+EVAL_ResultCode_InsufficientStackSpace,
+EVAL_ResultCode_MalformedBytecode,
+EVAL_ResultCode_COUNT,
+} EVAL_ResultCode;
 
 U8 eval_expr_kind_child_counts[] =
 {

src/metagen/metagen_main.c

@@ -142,7 +142,7 @@ int main(int argument_count, char **arguments)
   }
   
   //////////////////////////////
-  //- rjf: generate table enums
+  //- rjf: generate enums
   //
   for(MG_FileParseNode *n = parses.first; n != 0; n = n->next)
   {
@@ -183,14 +183,14 @@ int main(int argument_count, char **arguments)
   }
   
   //////////////////////////////
-  //- rjf: generate table structs
+  //- rjf: generate structs
   //
   for(MG_FileParseNode *n = parses.first; n != 0; n = n->next)
   {
     MD_Node *file = n->v.root;
     for(MD_EachNode(node, file->first))
     {
-      if(md_node_has_tag(node, str8_lit("table_gen_struct"), 0))
+      if(md_node_has_tag(node, str8_lit("struct"), 0))
       {
         String8 layer_key = mg_layer_key_from_path(file->string);
         MG_Layer *layer = mg_layer_from_key(layer_key);
@@ -200,8 +200,7 @@ int main(int argument_count, char **arguments)
         for(String8Node *n = gen_strings.first; n != 0; n = n->next)
         {
           String8 escaped = mg_escaped_from_str8(mg_arena, n->string);
-          str8_list_push(mg_arena, &layer->structs, escaped);
-          str8_list_push(mg_arena, &layer->structs, str8_lit("\n"));
+          str8_list_pushf(mg_arena, &layer->structs, "%S;\n", escaped);
         }
         str8_list_pushf(mg_arena, &layer->structs, "};\n\n");
       }

src/regs/regs.mdesk

@@ -313,10 +313,9 @@ REGS_ArchTable:
   COUNT,
 }
 
-@table_gen_struct
-REGS_RegBlockX64:
+@struct REGS_RegBlockX64:
 {
-  @expand(REGS_RegTableX64 a) `REGS_Reg$(a.size) $(a.name);`;
+  @expand(REGS_RegTableX64 a) `REGS_Reg$(a.size) $(a.name)`,
 }
 
 @table_gen_data(type:REGS_UsageKind, fallback:`REGS_UsageKind_Normal`)
@@ -378,10 +377,9 @@ regs_g_alias_code_x64_slice_table:
   COUNT,
 }
 
-@table_gen_struct
-REGS_RegBlockX86:
+@struct REGS_RegBlockX86:
 {
-  @expand(REGS_RegTableX86 a) `REGS_Reg$(a.size) $(a.name);`;
+  @expand(REGS_RegTableX86 a) `REGS_Reg$(a.size) $(a.name)`,
 }
 
 @table_gen_data(type:REGS_UsageKind, fallback:`REGS_UsageKind_Normal`)