metagen: simplify catchall generations; move some codeview enums into metacode; generate enum->string code

This commit is contained in:
Ryan Fleury
2024-02-13 13:27:02 -08:00
parent 66a24a226a
commit 608055e447
15 changed files with 2323 additions and 996 deletions
+43 -4
View File
@@ -211,7 +211,7 @@ int main(int argument_count, char **arguments)
}
//////////////////////////////
//- rjf: generate table data tables
//- rjf: generate data tables
//
for(MG_FileParseNode *n = parses.first; n != 0; n = n->next)
{
@@ -241,19 +241,58 @@ int main(int argument_count, char **arguments)
}
//////////////////////////////
//- rjf: generate table catch-all generations
//- rjf: generate enum -> string mapping functions
//
for(MG_FileParseNode *n = parses.first; n != 0; n = n->next)
{
MD_Node *file = n->v.root;
for(MD_EachNode(node, file->first))
{
MD_Node *tag = md_tag_from_string(node, str8_lit("table_gen"), 0);
MD_Node *tag = md_tag_from_string(node, str8_lit("enum2string_switch"), 0);
if(!md_node_is_nil(tag))
{
String8 enum_type = tag->first->string;
String8 layer_key = mg_layer_key_from_path(file->string);
MG_Layer *layer = mg_layer_from_key(layer_key);
String8List gen_strings = mg_string_list_from_table_gen(mg_arena, table_grid_map, table_col_map, str8_lit(""), node);
str8_list_pushf(mg_arena, &layer->h_functions, "internal String8 %S(%S v);\n", node->string, enum_type);
str8_list_pushf(mg_arena, &layer->c_functions, "internal String8\n%S(%S v)\n{\n", node->string, enum_type);
str8_list_pushf(mg_arena, &layer->c_functions, "String8 result = str8_lit(\"<Unknown %S>\");\n", enum_type);
str8_list_pushf(mg_arena, &layer->c_functions, "switch(v)\n");
str8_list_pushf(mg_arena, &layer->c_functions, "{\n");
str8_list_pushf(mg_arena, &layer->c_functions, "default:{}break;\n");
for(String8Node *n = gen_strings.first; n != 0; n = n->next)
{
String8 escaped = mg_escaped_from_str8(mg_arena, n->string);
str8_list_pushf(mg_arena, &layer->c_functions, "%S;\n", escaped);
}
str8_list_pushf(mg_arena, &layer->c_functions, "}\n");
str8_list_pushf(mg_arena, &layer->c_functions, "return result;\n");
str8_list_pushf(mg_arena, &layer->c_functions, "}\n\n");
}
}
}
//////////////////////////////
//- rjf: generate catch-all generations
//
for(MG_FileParseNode *n = parses.first; n != 0; n = n->next)
{
MD_Node *file = n->v.root;
for(MD_EachNode(node, file->first))
{
MD_Node *tag = md_tag_from_string(node, str8_lit("gen"), 0);
if(!md_node_is_nil(tag))
{
String8 layer_key = mg_layer_key_from_path(file->string);
MG_Layer *layer = mg_layer_from_key(layer_key);
String8List *out = md_node_has_tag(node, str8_lit("c_file"), 0) ? &layer->c_catchall : &layer->h_catchall;
B32 prefer_c_file = md_node_has_tag(node, str8_lit("c_file"), 0);
String8List *out = prefer_c_file ? &layer->c_catchall : &layer->h_catchall;
if(tag->first->string.size == 0){}
else if(str8_match(tag->first->string, str8_lit("enums"), 0)) { out = &layer->enums; }
else if(str8_match(tag->first->string, str8_lit("structs"), 0)) { out = &layer->structs; }
else if(str8_match(tag->first->string, str8_lit("functions"), 0)) { out = prefer_c_file ? &layer->c_functions : &layer->h_functions; }
else if(str8_match(tag->first->string, str8_lit("tables"), 0)) { out = prefer_c_file ? &layer->c_tables : &layer->h_tables; }
String8List gen_strings = mg_string_list_from_table_gen(mg_arena, table_grid_map, table_col_map, str8_lit(""), node);
for(String8Node *n = gen_strings.first; n != 0; n = n->next)
{