Swinging in a different direction, different syntax

os_win32.c

@@ -22,6 +22,22 @@ WinMain(HINSTANCE hInstance, HINSTANCE a, LPSTR b, int nShowCmd){
   return os_main();
 }
 
+function String
+os_read_file(String name){
+  String result = {};
+  FILE *f = fopen((char *)name.str, "rb");
+  fseek(f, 0, SEEK_END);
+  result.len = ftell(f);
+  fseek(f, 0, SEEK_SET);  /* same as rewind(f); */
+  
+  result.str = malloc(result.len + 1);
+  fread(result.str, result.len, 1, f);
+  fclose(f);
+  
+  result.str[result.len] = 0;
+  return result;
+}
+
 function OS_Memory
 os_reserve(SizeU size){
   OS_Memory result = {0};