mc -> mdesk; I do not know what Monkey C is

README.md

@@ -187,7 +187,7 @@ A list of the layers in the codebase and their associated namespaces is below:
 - `hash_store` (`HS_`): Implements a cache for general data blobs, keyed by a
   128-bit hash of the data. Used as a general data store by other layers.
 - `metagen` (`MG_`): A metaprogram which is used to generate primarily code and
-  data tables. Consumes Metadesk files, stored with the extension `.mc`, and
+  data tables. Consumes Metadesk files, stored with the extension `.mdesk`, and
   generates C code which is then included by hand-written C code. Currently, it
   does not analyze the codebase's hand-written C code, but in principle this is
   possible. This allows easier & less-error-prone management of large data

project.4coder

@@ -18,9 +18,8 @@ patterns =
   "*.bfs",
   "*.html",
   "*.txt",
-  "*.ds",
   "*.md",
-  "*.mc",
+  "*.mdesk",
   "*.asm",
 };
 

src/metagen/metagen_main.c

@@ -86,7 +86,7 @@ int main(int argument_count, char **arguments)
     {
       String8 file_path = n->string;
       String8 file_ext = str8_skip_last_dot(file_path);
-      if(str8_match(file_ext, str8_lit("mc"), 0))
+      if(str8_match(file_ext, str8_lit("mdesk"), 0))
       {
         String8 data = os_data_from_file_path(mg_arena, file_path);
         MD_TokenizeResult tokenize = md_tokenize_from_text(mg_arena, data);