Function pushutfchar

depends/lua/src/lutf8lib.c:128–132

static void pushutfchar (lua_State *L, int arg) {
  lua_Integer code = luaL_checkinteger(L, arg);
  luaL_argcheck(L, 0 <= code && code <= MAXUNICODE, arg, "value out of range");
  lua_pushfstring(L, "%U", (long)code);
}


/*