Function luaL_fileresult

Plugins/UnLuaExtensions/LuaProtobuf/Source/src/pb.cpp:88–97

#include <errno.h>

static int luaL_fileresult(lua_State *L, int stat, const char *fname) {
    int en = errno;
    if (stat) return lua_pushboolean(L, 1), 1;
    lua_pushnil(L);
    lua_pushfstring(L, "%s: %s", fname, strerror(en));
    /*if (fname) lua_pushfstring(L, "%s: %s", fname, strerror(en));
      else       lua_pushstring(L, strerror(en));*//* NOT USED */
    lua_pushinteger(L, en);
    return 3;
}

#endif /* not LuaJIT */