C++ CheckResult函数代码示例

void DotMacRelation::InitializeCertLibrary ()
{
	if (mCertificateLibrary != 0)
	{
		return;
	}
	
	// figure out which GUID to attach to
	const CSSM_GUID* attachGuid = &gGuidAppleX509CL;
	
	// Initialize CDSA
	CSSM_VERSION version = {2, 0};

	// load the CL
	CSSM_RETURN result = CSSM_ModuleLoad (attachGuid, CSSM_KEY_HIERARCHY_NONE, NULL, NULL);
	CheckResult (result);

	result = CSSM_ModuleAttach (attachGuid,
								&version,
								&memFuncs,
								0,					// no subservice ID
								CSSM_SERVICE_CL,	
								0,
								CSSM_KEY_HIERARCHY_NONE,
								NULL,
								0,
								NULL,
								&mCertificateLibrary);
	CheckResult (result);
}

 void
 AddMediaFormatChecker(const TrackInfo& aTrackConfig)
 {
   if (aTrackConfig.IsVideo()) {
     auto mimeType = aTrackConfig.GetAsVideoInfo()->mMimeType;
     RefPtr<MediaByteBuffer> extraData =
       aTrackConfig.GetAsVideoInfo()->mExtraData;
     AddToCheckList([mimeType, extraData]() {
       if (MP4Decoder::IsH264(mimeType)) {
         mp4_demuxer::SPSData spsdata;
         // WMF H.264 Video Decoder and Apple ATDecoder
         // do not support YUV444 format.
         // For consistency, all decoders should be checked.
         if (mp4_demuxer::H264::DecodeSPSFromExtraData(extraData, spsdata)
             && (spsdata.profile_idc == 244 /* Hi444PP */
                 || spsdata.chroma_format_idc == PDMFactory::kYUV444)) {
           return CheckResult(
             SupportChecker::Reason::kVideoFormatNotSupported,
             MediaResult(NS_ERROR_DOM_MEDIA_FATAL_ERR,
                         RESULT_DETAIL("Decoder may not have the capability "
                                       "to handle the requested video format "
                                       "with YUV444 chroma subsampling.")));
         }
       }
       return CheckResult(SupportChecker::Reason::kSupported);
     });
   }
 }

static void __offload_myo_once_init(void)
{
    CheckResult("myoiRemoteFuncRegister",
                myoiRemoteFuncRegister(
                    (MyoiRemoteFuncType) __intel_cilk_for_32_offload_wrapper,
                    "__intel_cilk_for_32_offload"));
    CheckResult("myoiRemoteFuncRegister",
                myoiRemoteFuncRegister(
                    (MyoiRemoteFuncType) __intel_cilk_for_64_offload_wrapper,
                    "__intel_cilk_for_64_offload"));
}

int	main(int argc, const char *argv[])
{
 	MyAudioConverterSettings audioConverterSettings = {0};
	
	// open the input audio file
	CFURLRef inputFileURL = CFURLCreateWithFileSystemPath(kCFAllocatorDefault, kInputFileLocation, kCFURLPOSIXPathStyle, false);
    CheckResult (AudioFileOpenURL(inputFileURL, kAudioFileReadPermission , 0, &audioConverterSettings.inputFile),
				 "AudioFileOpenURL failed");
	CFRelease(inputFileURL);
	
	// get the audio data format from the file
	UInt32 propSize = sizeof(audioConverterSettings.inputFormat);
    CheckResult (AudioFileGetProperty(audioConverterSettings.inputFile, kAudioFilePropertyDataFormat, &propSize, &audioConverterSettings.inputFormat),
				 "couldn't get file's data format");
	
	// get the total number of packets in the file
	propSize = sizeof(audioConverterSettings.inputFilePacketCount);
    CheckResult (AudioFileGetProperty(audioConverterSettings.inputFile, kAudioFilePropertyAudioDataPacketCount, &propSize, &audioConverterSettings.inputFilePacketCount),
				 "couldn't get file's packet count");
	
	// get size of the largest possible packet
	propSize = sizeof(audioConverterSettings.inputFilePacketMaxSize);
    CheckResult(AudioFileGetProperty(audioConverterSettings.inputFile, kAudioFilePropertyMaximumPacketSize, &propSize, &audioConverterSettings.inputFilePacketMaxSize),
				"couldn't get file's max packet size");
	
	// define the ouput format. AudioConverter requires that one of the data formats be LPCM
    audioConverterSettings.outputFormat.mSampleRate = 44100.0;
	audioConverterSettings.outputFormat.mFormatID = kAudioFormatLinearPCM;
    audioConverterSettings.outputFormat.mFormatFlags = kAudioFormatFlagIsBigEndian | kAudioFormatFlagIsSignedInteger | kAudioFormatFlagIsPacked;
	audioConverterSettings.outputFormat.mBytesPerPacket = 4;
	audioConverterSettings.outputFormat.mFramesPerPacket = 1;
	audioConverterSettings.outputFormat.mBytesPerFrame = 4;
	audioConverterSettings.outputFormat.mChannelsPerFrame = 2;
	audioConverterSettings.outputFormat.mBitsPerChannel = 16;
	
	// create output file
	// KEVIN: TODO: this fails if file exists. isn't there an overwrite flag we can use?
	CFURLRef outputFileURL = CFURLCreateWithFileSystemPath(kCFAllocatorDefault, CFSTR("output.aif"), kCFURLPOSIXPathStyle, false);
	CheckResult (AudioFileCreateWithURL(outputFileURL, kAudioFileAIFFType, &audioConverterSettings.outputFormat, kAudioFileFlags_EraseFile, &audioConverterSettings.outputFile),
				 "AudioFileCreateWithURL failed");
    CFRelease(outputFileURL);
	
	fprintf(stdout, "Converting...\n");
	Convert(&audioConverterSettings);
	
cleanup:
	AudioFileClose(audioConverterSettings.inputFile);
	AudioFileClose(audioConverterSettings.outputFile);
	printf("Done\r");
	return 0;
}

void Convert(MyAudioConverterSettings *mySettings)
{	
	
	UInt32 outputBufferSize = 32 * 1024; // 32 KB is a good starting point
	UInt32 sizePerPacket = mySettings->outputFormat.mBytesPerPacket;	
	UInt32 packetsPerBuffer = outputBufferSize / sizePerPacket;
	
	// allocate destination buffer
	UInt8 *outputBuffer = (UInt8 *)malloc(sizeof(UInt8) * outputBufferSize);
	
	UInt32 outputFilePacketPosition = 0; //in bytes
	while(1)
	{
		// wrap the destination buffer in an AudioBufferList
		AudioBufferList convertedData;
		convertedData.mNumberBuffers = 1;
		convertedData.mBuffers[0].mNumberChannels = mySettings->outputFormat.mChannelsPerFrame;
		convertedData.mBuffers[0].mDataByteSize = outputBufferSize;
		convertedData.mBuffers[0].mData = outputBuffer;
		
		UInt32 frameCount = packetsPerBuffer;
		
		// read from the extaudiofile
		CheckResult(ExtAudioFileRead(mySettings->inputFile,
									 &frameCount,
									 &convertedData),
					"Couldn't read from input file");
		
		if (frameCount == 0) {
			printf ("done reading from file");
			return;
		}
		
		// write the converted data to the output file
		CheckResult (AudioFileWritePackets(mySettings->outputFile,
										   FALSE,
										   frameCount,
										   NULL,
										   outputFilePacketPosition / mySettings->outputFormat.mBytesPerPacket, 
										   &frameCount,
										   convertedData.mBuffers[0].mData),
					 "Couldn't write packets to file");
		
		// advance the output file write location
		outputFilePacketPosition += (frameCount * mySettings->outputFormat.mBytesPerPacket);
	}
	
	// AudioConverterDispose(audioConverter);
}

int GameSession( int players_number )
{
  GAME *game;

  LogInit();

  if ((game = AcceptPlayers(players_number)) == NULL)
  {
/*    MessageBox(NULL, strerror(GetLastError()), "Vse ochen ploho((", 0);*/
    return 0x239;
  }

  SendPropInfo(*game);

  while (1)
  {
    COMMAND command;
    RESULT result;

    command = ReadCommand(*game);
    result = CheckResult(game, command);
    SendResult(*game, result);
    game->Current_player = (game->Current_player + 1) % game->Players_number;

    if (result.Result == RESULT_WINNER)
    {
      EndGame(*game);
      free(game->Players);
      free(game);
      return 0x30;
    }
  }
}

    bool TestTransform()
    {
        HashMultiSet d;
        d.Insert(0);
        d.Insert(1);
        d.Insert(2);
        d.Insert(3);
        d.Insert(4);
        d.Insert(5);
        d.Insert(6);
        d.Insert(7);
        d.Insert(8);
        d.Insert(9);

        int result[10] = {0};
        int index[10] = {0};
        int* i = d.Transform(Square, result);
        if(i != result + 10)
            return false;
        std::sort(result, i);
        if(!CheckResult(result))
            return false;

        return true;
    }

/** 
 * @brief Lock the line of the Handle table with inode & devid defined in p_info
 * 
 * @param p_conn
 *        Database connection
 * @param p_info 
 *        Information about the file
 * 
 * @return ERR_FSAL_POSIXDB_NOERR if no error,
 *         another error code else.
 */
fsal_posixdb_status_t fsal_posixdb_lockHandleForUpdate(fsal_posixdb_conn * p_conn,      /* IN */
                                                       fsal_posixdb_fileinfo_t *
                                                       p_info /* IN */ )
{
  PGresult *p_res;
  char devid_str[MAX_DEVICEIDSTR_SIZE];
  char inode_str[MAX_INODESTR_SIZE];
  const char *paramValues[2];

  CheckConn(p_conn);

  BeginTransaction(p_conn, p_res);

  snprintf(devid_str, MAX_DEVICEIDSTR_SIZE, "%lli", (long long int)p_info->devid);
  snprintf(inode_str, MAX_INODESTR_SIZE, "%lli", (long long int)p_info->inode);
  paramValues[0] = devid_str;
  paramValues[1] = inode_str;
  p_res = PQexecPrepared(p_conn, "lookupHandleByInodeFU", 2, paramValues, NULL, NULL, 0);
  CheckResult(p_res);
  PQclear(p_res);

  /* Do not end the transaction, because it will be closed by the next call to a posixdb function */

  ReturnCodeDB(ERR_FSAL_POSIXDB_NOERR, 0);
}

    void CheckResults(const TestDatum &test,
                      ib_status_t rc,
                      ib_flags_t result)
    {
        const TextBuf &exout = ExpectedOut(test);
        bool exmod = (exout != test.InBuf());

        ib_flags_t exresult = ExpectedResult( Op(), exmod );

        CheckResult(test.LineNo(), test, rc, exresult, result);

        const char *out = m_outbuf.GetBuf();
        if (out != NULL) {
            size_t outlen = m_outbuf.GetLen();
            size_t exlen = exout.GetLen();
            EXPECT_EQ(exlen, outlen)
                << "Line " << test.LineNo() << ": " << Stringize(test)
                << " expected len=" << exlen
                << ", actual len=" << outlen;
            EXPECT_TRUE(exout == m_outbuf)
                << "Line " << test.LineNo() << ": " << Stringize(test)
                << " expected=\"" << exout.GetFmt() << "\""
                << " actual=\""   << m_outbuf.GetFmt() << "\"";
        }
    }

static void __offload_myo_fptr_table_register(
    FptrTableEntry *entry
)
{
    int entries = 0;
    FptrTableEntry *t_start;

    OFFLOAD_DEBUG_TRACE(3, "%s(%p)\n", __func__, entry);

    t_start = entry;
    while (t_start->funcName != 0) {
        OFFLOAD_DEBUG_TRACE_1(4, 0, c_offload_mic_myo_fptr,
                              "myo fptr entry name = \"%s\" addr = %p\n",
                              t_start->funcName, t_start->funcAddr);
        t_start++;
        entries++;
    }

    if (entries > 0) {
        OFFLOAD_DEBUG_TRACE(3, "myoiTargetFptrTableRegister(%p, %d, 0)\n",
                            entry, entries);
        CheckResult("myoiTargetFptrTableRegister",
                    myoiTargetFptrTableRegister(entry, entries, 0));
    }
}

    bool TestList2()
    {
        List l;
        l.PushBack(-1);
        l.PushBack(0);
        l.PushBack(1);
        l.PushBack(2);
        l.PushBack(3);
        l.PushBack(4);
        l.PushBack(5);
        l.PushBack(6);
        l.PushBack(7);
        l.PushBack(8);
        l.PushBack(9);
        l.PopFront();

        int result[10] = {0};
        int* i = Transform(l.Begin(), l.End(), Square, result);
        if(i != result + 10)
            return false;

        if(!CheckResult(result))
            return false;

        return true;
    }

LOCAL_C void runAsyncFindL(CAsyncFinder *aFinder, CContactIdArray* aResultIds)
	{
	CActiveScheduler::Start();
	CContactIdArray* ids=aFinder->TakeContactIds();
	CheckResult(ids,aResultIds);
	delete ids;
	}

JNIEXPORT void JNICALL Java_jACBrFramework_ACBrECF_vendeItem(JNIEnv *env, jobject obj, jstring codigo, jstring descricao, jstring aliquotaICMS, jdouble qtd, jdouble valorUnitario, jdouble descontoPorc, jstring unidade, jstring tipoDescontoAcrescimo, jstring descontoAcrescimo)
{
	INTPTR handle = GetACBrHandle(env, obj);
	
	jboolean isCopy = (jboolean)false;
	
	const char* nCodigo = env->GetStringUTFChars(codigo, &isCopy);
	const char* nDescricao = env->GetStringUTFChars(descricao, &isCopy);
	const char* nAliquotaICMS = env->GetStringUTFChars(aliquotaICMS, &isCopy);
	const char* nUnidade = env->GetStringUTFChars(unidade, &isCopy);
	const char* nTipoDescontoAcrescimo = env->GetStringUTFChars(tipoDescontoAcrescimo, &isCopy);
	const char* nDescontoAcrescimo = env->GetStringUTFChars(descontoAcrescimo, &isCopy);

	char __TipoDescontoAcrescimo[2];
	__TipoDescontoAcrescimo[0] = nTipoDescontoAcrescimo[0];
	__TipoDescontoAcrescimo[1] = 0;

	char __DescontoAcrescimo[2];
	__DescontoAcrescimo[0] = nDescontoAcrescimo[0];
	__DescontoAcrescimo[1] = 0;

	int ret = ECF_VendeItem(handle, (PCHAR)nCodigo, (PCHAR)nDescricao, (PCHAR)nAliquotaICMS, (double)qtd, (double)valorUnitario, (double)descontoPorc, (PCHAR)nUnidade, (PCHAR)__TipoDescontoAcrescimo, (PCHAR)__DescontoAcrescimo);

	env->ReleaseStringUTFChars(codigo, nCodigo);
	env->ReleaseStringUTFChars(descricao, nDescricao);
	env->ReleaseStringUTFChars(aliquotaICMS, nAliquotaICMS);
	env->ReleaseStringUTFChars(unidade, nUnidade);
	env->ReleaseStringUTFChars(tipoDescontoAcrescimo, nTipoDescontoAcrescimo);
	env->ReleaseStringUTFChars(descontoAcrescimo, nDescontoAcrescimo);

	CheckResult(env, handle, ret);
}

    bool TestDeque2()
    {
        Deque d;
        d.PushBack(-1);
        d.PushBack(0);
        d.PushBack(1);
        d.PushBack(2);
        d.PushBack(3);
        d.PushBack(4);
        d.PushBack(5);
        d.PushBack(6);
        d.PushBack(7);
        d.PushBack(8);
        d.PushBack(9);
        d.PopFront();

        int result[10] = {0};
        int* i = Transform(d.Begin(), d.End(), Square, result);
        if(i != result + 10)
            return false;

        if(!CheckResult(result))
            return false;

        return true;
    }

JNIEXPORT jint JNICALL Java_jACBrFramework_ACBrECF_carregaComprovantesNaoFiscaisN(JNIEnv *env, jobject obj)
{
	INTPTR handle = GetACBrHandle(env, obj);
	int ret = ECF_CarregaComprovantesNaoFiscais(handle);
	CheckResult(env, handle, ret);

	return (jint)ret;
}