本文共 544 字,大约阅读时间需要 1 分钟。
导读: if (GetFileAttributes(WavName)!= -1) { FILE *Ifp= _tfopen(WavName, _T("rb")); if (Ifp!=NULL) { char sbuff[80*2]; fread(sbuff, sizeof(char), 12, Ifp); fclose(Ifp); if( ( sbuff[0] == 'R' || sbuff[1] == 'I' || sbuff[2] == 'F' || sbuff[3] == 'F' ) || ( sbuff[8] == 'W' || sbuff[9] == 'A' || sbuff[10] == 'V' || sbuff[11] == 'E' )) { sndPlaySound(WavName,SND_ASYNC | SND_LOOP);//文件不存在此函数能播放系统声音 return; } } } PlaySound(MAKEINTRESOURCE( IDR_WAVE1 ),theApp.m_hInstance,SND_ASYNC | SND_LOOP|SND_RESOURCE); } 本文转自转载地址:http://bciob.baihongyu.com/