Function luaD_protectedparser

deps/lua/src/ldo.c:509–517

int luaD_protectedparser (lua_State *L, ZIO *z, const char *name) {
  struct SParser p;
  int status;
  p.z = z; p.name = name;
  luaZ_initbuffer(L, &p.buff);
  status = luaD_pcall(L, f_parser, &p, savestack(L, L->top), L->errfunc);
  luaZ_freebuffer(L, &p.buff);
  return status;
}