// // CheckSub() // check one rom file // bool Font::CheckSub(const char *rom, bool msgbox) { FILEIO fio; Platform *platform; EMU_SDL *wrapper; _TCHAR *path; Uint32 size; // get EMU_SDL instance wrapper = app->GetWrapper(); // get path path = wrapper->get_bios_path((_TCHAR*)rom); // try to open if (fio.Fopen(path, FILEIO_READ_BINARY) == true) { // seek and get size fio.Fseek(0, FILEIO_SEEK_END); size = (Uint32)fio.Ftell(); fio.Fseek(0, FILEIO_SEEK_SET); // read if (size <= sizeof(kanji_rom)) { fio.Fread(kanji_rom, 1, (uint32)size); } // open ok fio.Fclose(); return true; } // msgbox if (msgbox == true) { platform = app->GetPlatform(); sprintf(rom_message, "The ROM file is not found:\n"); strcat(rom_message, path); platform->MsgBox(window, rom_message); } // not found return false; }