コード例 #1
0
// ---------------------------------------------------------
// Read the new data from the file
// ---------------------------------------------------------
//
TInt TMmsFileText::FillBuffer()
	{
	TInt r = iFile.Read( iReadBuf );
	if ( r !=KErrNone )
	    {
		return r;
	    }
	if ( iReadBuf.Length() == 0 )
	    {
		return KErrEof;
	    }
	iNext = ( const TText* )iReadBuf.Ptr();
	iEnd = iNext + iReadBuf.Length() / sizeof( TText );
	 
 	// Use any leading byte order marker to determine endianness.
 	if ( iState == EStartOfFile )
 		{
 		iState = ENormal;

 		// Ignore an ordinary byte order marker.
 		if ( *iNext == 0xFEFF )
 		    {
 			iNext++;
 		    }

 		// Set the endianness state to 'reverse' if a reversed byte order marker is found.
 		else if ( *iNext == 0xFFFE )
 			{
 			iNext++;
 			iState = EReverse;
 			}
 
 		if ( iNext == iEnd )
 		    {
 			return KErrEof;
 		    }
 		}
 
 	if ( iState == EReverse )
 	    {
		SwapWords( ( TText* )iNext, ( iEnd - iNext ) );
 	    }

	return KErrNone;
	}
コード例 #2
0
ファイル: PSD.CPP プロジェクト: jimmccurdy/ArchiveGit
ERRORCODE PSDHelper::ReadCompressionCounts(StorageDevice* pFile, LPWORD& pSizes)
{
	ERRORCODE error = ERRORCODE_None;

   if (m_Record.m_wCompression)
	{
		// Should not be allocated yet.
		ASSERT(pSizes == NULL);

		// We have compressed data. Read the row counts.
		// There is a count for each row in each channel (rows*channels values).
		// Counts are 2-byte values.
		DWORD dwCount = (DWORD)m_Record.m_wChannels * (DWORD)graphic->record.y_size * 2;

		// Allocate the memory block.
		pSizes = (WORD*)GlobalAllocPtr(GMEM_MOVEABLE, dwCount*2);
		if (pSizes == NULL)
		{
			error = ERRORCODE_Memory;
		}
		else
		{
			// Read the values.
			if ((error = pFile->huge_read(pSizes, dwCount*2)) == ERRORCODE_None)
			{
				// We got the values. Unswap them.
				SwapWords(pSizes, dwCount);
			}
			else
			{
				// Failure! Free the memory block.
				GlobalFreePtr(pSizes);
				pSizes = NULL;
			}
		}
	}
	return error;
}
コード例 #3
0
ファイル: oalOSX.cpp プロジェクト: Aye1/RVProject
ALUTAPI ALvoid ALUTAPIENTRY alutLoadWAVMemory(ALbyte *memory,ALenum *format,ALvoid **data,ALsizei *size,ALsizei *freq)
{
	WAVChunkHdr_Struct ChunkHdr;
	WAVFmtExHdr_Struct FmtExHdr;
	WAVFileHdr_Struct FileHdr;
	WAVSmplHdr_Struct SmplHdr;
	WAVFmtHdr_Struct FmtHdr;
	int i;
	ALbyte *Stream;
	
	*format=AL_FORMAT_MONO16;
	*data=NULL;
	*size=0;
	*freq=22050;
	if (memory)
	{		
		Stream=memory;
		if (Stream)
		{
		    memcpy(&FileHdr,Stream,sizeof(WAVFileHdr_Struct));
		    Stream+=sizeof(WAVFileHdr_Struct);
			SwapWords(&FileHdr.Size);
			FileHdr.Size=((FileHdr.Size+1)&~1)-4;
			while ((FileHdr.Size!=0)&&(memcpy(&ChunkHdr,Stream,sizeof(WAVChunkHdr_Struct))))
			{
				Stream+=sizeof(WAVChunkHdr_Struct);
			    SwapWords(&ChunkHdr.Size);
			    
				if ((ChunkHdr.Id[0] == 'f') && (ChunkHdr.Id[1] == 'm') && (ChunkHdr.Id[2] == 't') && (ChunkHdr.Id[3] == ' '))
				{
					memcpy(&FmtHdr,Stream,sizeof(WAVFmtHdr_Struct));
				    SwapBytes(&FmtHdr.Format);
					if (FmtHdr.Format==0x0001)
					{
					    SwapBytes(&FmtHdr.Channels);
					    SwapBytes(&FmtHdr.BitsPerSample);
					    SwapWords(&FmtHdr.SamplesPerSec);
					    SwapBytes(&FmtHdr.BlockAlign);
					    
						*format=(FmtHdr.Channels==1?
								(FmtHdr.BitsPerSample==8?AL_FORMAT_MONO8:AL_FORMAT_MONO16):
								(FmtHdr.BitsPerSample==8?AL_FORMAT_STEREO8:AL_FORMAT_STEREO16));
						*freq=FmtHdr.SamplesPerSec;
						Stream+=ChunkHdr.Size;
					} 
					else
					{
						memcpy(&FmtExHdr,Stream,sizeof(WAVFmtExHdr_Struct));
						Stream+=ChunkHdr.Size;
					}
				}
				else if ((ChunkHdr.Id[0] == 'd') && (ChunkHdr.Id[1] == 'a') && (ChunkHdr.Id[2] == 't') && (ChunkHdr.Id[3] == 'a'))
				{
					if (FmtHdr.Format==0x0001)
					{
						*size=ChunkHdr.Size;
                            if(*data == NULL){
							*data=malloc(ChunkHdr.Size + 31);
							memset(*data,0,ChunkHdr.Size+31);
						}
						else{
							realloc(*data,ChunkHdr.Size + 31);
							memset(*data,0,ChunkHdr.Size+31);
						}
						if (*data) 
						{
							memcpy(*data,Stream,ChunkHdr.Size);
						    memset(((char *)*data)+ChunkHdr.Size,0,31);
							Stream+=ChunkHdr.Size;
						    if (FmtHdr.BitsPerSample == 16) 
						    {
						        for (i = 0; i < (ChunkHdr.Size / 2); i++)
						        {
						        	SwapBytes(&(*(unsigned short **)data)[i]);
						        }
						    }
						}
					}
					else if (FmtHdr.Format==0x0011)
					{
						//IMA ADPCM
					}
					else if (FmtHdr.Format==0x0055)
					{
						//MP3 WAVE
					}
				}
				else if ((ChunkHdr.Id[0] == 's') && (ChunkHdr.Id[1] == 'm') && (ChunkHdr.Id[2] == 'p') && (ChunkHdr.Id[3] == 'l'))
				{
				   	memcpy(&SmplHdr,Stream,sizeof(WAVSmplHdr_Struct));
					Stream+=ChunkHdr.Size;
				}
				else Stream+=ChunkHdr.Size;
				Stream+=ChunkHdr.Size&1;
				FileHdr.Size-=(((ChunkHdr.Size+1)&~1)+8);
			}
		}
	}
}
コード例 #4
0
ファイル: test.c プロジェクト: BackupTheBerlios/tap-svn
int TAP_Main (void)
{
  AddTime(0, 0);
  BMP_WriteHeader(NULL, 0, 0);
  BootReason();
  BuildWindowBorder();
  BuildWindowInfo();
  BuildWindowLine();
  BuildWindowLineSelected();
  BuildWindowScrollBar();
  BuildWindowTitle();
  busyWait();
  CalcAbsSectorFromFAT(NULL, 0);
  CalcPrepare();
  CalcTopIndex(0, 0);
  Callback(0, NULL, 0, 0, 0, 0);
  CallbackHelper(NULL, NULL, 0, 0, 0, 0);
  CallBIOS(0, 0, 0, 0, 0);
  CallFirmware(0, 0, 0, 0, 0);
  CallTraceEnable(FALSE);
  CallTraceEnter(NULL);
  CallTraceExit(NULL);
  CallTraceInit();
  CaptureScreen(0, 0, 0, NULL, 0, 0);
  ChangeDirRoot();
  CheckSelectable(0, 0);
  combineVfdData(NULL, NULL);
  compact(NULL, 0);
  CompressBlock(NULL, 0, NULL);
  CompressedTFDSize(NULL, 0, NULL);
  CompressTFD(NULL, 0, NULL, 0, 0, NULL);
  CRC16(0, NULL, 0);
  CRC32 (0, NULL, 0);
  Delay(0);
  DialogEvent(NULL, NULL, NULL);
  DialogMsgBoxButtonAdd(NULL, FALSE);
  DialogMsgBoxExit();
  DialogMsgBoxInit(NULL, NULL, NULL, NULL);
  DialogMsgBoxShow();
  DialogMsgBoxShowInfo(0);
  DialogMsgBoxShowOK();
  DialogMsgBoxShowOKCancel(0);
  DialogMsgBoxShowYesNo(0);
  DialogMsgBoxShowYesNoCancel(0);
  DialogMsgBoxTitleSet(NULL, NULL);
  DialogProfileChange(NULL);
  DialogProfileCheck(NULL, NULL, FALSE);
  DialogProfileLoad(NULL);
  DialogProfileLoadDefault();
  DialogProfileLoadMy(NULL, FALSE);
  DialogProfileSave(NULL);
  DialogProfileSaveDefault();
  DialogProfileScrollBehaviourChange(FALSE, FALSE);
  DialogProgressBarExit();
  DialogProgressBarInit(NULL, NULL, 0, 0, NULL, 0, 0);
  DialogProgressBarSet(0, 0);
  DialogProgressBarShow();
  DialogProgressBarTitleSet(NULL);
  DialogWindowChange(NULL, FALSE);
  DialogWindowCursorChange(FALSE);
  DialogWindowCursorSet(0);
  DialogWindowExit();
  DialogWindowHide();
  DialogWindowInfoAddIcon(0, 0, NULL);
  DialogWindowInfoAddS(0, 0, 0, NULL, 0, 0, 0, 0, 0);
  DialogWindowInfoDeleteAll();
  DialogWindowInit(NULL, NULL, 0, 0, 0, 0, NULL, NULL, NULL, 0, 0, 0);
  DialogWindowItemAdd(NULL, 0, NULL, 0, FALSE, FALSE, 0, NULL);
  DialogWindowItemAddSeparator();
  DialogWindowItemChangeFlags(0, FALSE, FALSE);
  DialogWindowItemChangeIcon(0, 0, NULL);
  DialogWindowItemChangeParameter(0, NULL, 0);
  DialogWindowItemChangeValue(0, NULL, 0);
  DialogWindowItemDelete(0);
  DialogWindowItemDeleteAll();
  DialogWindowRefresh();
  DialogWindowReInit(0, 0, 0, 0, 0, 0);
  DialogWindowScrollDown();
  DialogWindowScrollDownPage();
  DialogWindowScrollUp();
  DialogWindowScrollUpPage();
  DialogWindowShow();
  DialogWindowTabulatorSet(0, 0);
  DialogWindowTitleChange(NULL, NULL, NULL);
  DialogWindowTypeChange(0);
  DrawMsgBoxButtons();
  DrawMsgBoxTitle();
  DrawOSDLine(0, 0, 0, 0, 0, 0);
  DrawProgressBarBar(0, 0);
  DrawProgressBarTitle();
  DrawWindowBorder();
  DrawWindowInfo();
  DrawWindowLine(0);
  DrawWindowLines();
  DrawWindowScrollBar();
  DrawWindowTitle();
  EndMessageWin();
  exitHook();
  ExtractLine(NULL, NULL);
  FileSelector(NULL, NULL, NULL, 0);
  FileSelectorKey(0, 0);
  FindDBTrack();
  FindInstructionSequence(NULL, NULL, 0, 0, 0, 0);
  findSendToVfdDisplay(0, 0);
  FlashAddFavourite(NULL, 0, FALSE);
  FlashDeleteFavourites();
  FlashFindEndOfServiceNameTableAddress();
  FlashFindEndOfServiceTableAddress(0);
  FlashFindServiceAddress(0, 0, 0, 0);
  FlashFindTransponderIndex(0, 0, 0);
  FlashGetBlockStartAddress(0);
  FlashGetChannelNumber(0, 0, 0, 0);
  FlashGetSatelliteByIndex(0);
  FlashGetServiceByIndex(0, FALSE);
  FlashGetServiceByName (NULL, FALSE);
  FlashGetTransponderCByIndex(0);
  FlashGetTransponderSByIndex(0, 0);
  FlashGetTransponderTByIndex(0);
  FlashGetTrueLocalTime(0, 0);
  FlashGetType();
  FlashInitialize(0);
  FlashProgram();
  FlashReindexFavourites(0, 0, 0);
  FlashReindexTimers(0, 0, 0);
  FlashRemoveCASServices(FALSE);
  FlashRemoveServiceByIndex(0, FALSE);
  FlashRemoveServiceByIndexString(NULL, FALSE);
  FlashRemoveServiceByLCN(NULL, FALSE);
  FlashRemoveServiceByName(NULL, FALSE);
  FlashRemoveServiceByPartOfName(NULL, FALSE);
  FlashRemoveServiceByUHF(NULL, FALSE, FALSE);
  FlashServiceAddressToServiceIndex(NULL);
  FlashWrite(NULL, NULL, 0, NULL);
  FlushCache(NULL, 0);
  FreeOSDRegion(0);
  fwHook(0);
  GetAudioTrackPID(0, NULL);
  GetClusterPointer(0);
  GetCurrentEvent(NULL);
  GetEEPROMAddress();
  GetEEPROMPin();
  GetFrameBufferPixel(0, 0);
  GetFrameSize(0, 0);
  GetFWInfo(0, 0, 0, 0, 0, 0, 0, 0);
  GetHeapParameter(NULL, 0);
  GetLine(NULL, 0);
  GetOSDMapAddress();
  GetOSDRegionHeight(0);
  GetOSDRegionWidth(0);
  GetPinStatus();
  GetPIPPosition(NULL, NULL, NULL, NULL);
  getRECSlotAddress();
  GetSysOsdControl(0);
  GetToppyString(0);
  HasEnoughItemMemory();
  HDD_AAM_Disable();
  HDD_AAM_Enable(0);
  HDD_APM_Disable();
  HDD_APM_Enable(0);
  HDD_BigFile_Read(NULL, 0, 0, NULL);
  HDD_BigFile_Size(NULL);
  HDD_BigFile_Write(NULL, 0, 0, NULL);
  HDD_ChangeDir(NULL);
  HDD_DecodeRECHeader(NULL, NULL);
  HDD_EncodeRECHeader(NULL, NULL, 0);
  HDD_FappendOpen(NULL);
  HDD_FappendWrite(NULL, NULL);
  HDD_FindPCR(NULL, 0);
  HDD_FindPMT(NULL, 0, NULL);
  HDD_FreeSize();
  HDD_GetClusterSize();
  HDD_GetFileDir(NULL, 0, NULL);
  HDD_GetFirmwareDirCluster();
  HDD_GetHddID(NULL, NULL, NULL);
  HDD_IdentifyDevice(NULL);
  HDD_isAnyRecording();
  HDD_isCryptedStream(NULL, 0);
  HDD_isRecording(0);
  HDD_LiveFS_GetChainLength(0);
  HDD_LiveFS_GetFAT1Address();
  HDD_LiveFS_GetFAT2Address();
  HDD_LiveFS_GetFirstCluster(0);
  HDD_LiveFS_GetLastCluster(0);
  HDD_LiveFS_GetNextCluster(0);
  HDD_LiveFS_GetPreviousCluster(0);
  HDD_LiveFS_GetRootDirAddress();
  HDD_LiveFS_GetSuperBlockAddress();
  HDD_MakeNewRecName(NULL, 0);
  HDD_Move(NULL, NULL, NULL);
  HDD_ReadClusterDMA(0, NULL);
  HDD_ReadSector(0, 0);
  HDD_ReadSectorDMA(0, 0, NULL);
  HDD_RECSlotGetAddress(0);
  HDD_RECSlotIsPaused(0);
  HDD_RECSlotPause(0, FALSE);
  HDD_RECSlotSetDuration(0, 0);
  HDD_SetCryptFlag(NULL, 0);
  HDD_SetFileDateTime(NULL, 0, 0, 0);
  HDD_SetSkipFlag (NULL, FALSE);
  HDD_SetStandbyTimer(0);
  HDD_Smart_DisableAttributeAutoSave();
  HDD_Smart_DisableOperations();
  HDD_Smart_EnableAttributeAutoSave();
  HDD_Smart_EnableOperations();
  HDD_Smart_ExecuteOfflineImmediate(0);
  HDD_Smart_ReadData(0);
  HDD_Smart_ReadThresholdData(0);
  HDD_Smart_ReturnStatus();
  HDD_Stop();
  HDD_TAP_Callback(0, NULL, 0, 0, 0, 0);
  HDD_TAP_Disable(0, 0);
  HDD_TAP_DisableAll(0);
  HDD_TAP_DisabledEventHandler(0, 0, 0);
  HDD_TAP_GetCurrentDir(NULL);
  HDD_TAP_GetCurrentDirCluster();
  HDD_TAP_GetIDByFileName(NULL);
  HDD_TAP_GetIDByIndex(0);
  HDD_TAP_GetIndexByID(0);
  HDD_TAP_GetInfo(0, NULL);
  HDD_TAP_GetStartParameter();
  HDD_TAP_isAnyRunning();
  HDD_TAP_isBatchMode();
  HDD_TAP_isDisabled(0);
  HDD_TAP_isDisabledAll();
  HDD_TAP_isRunning(0);
  HDD_TAP_SendEvent(0, FALSE, 0, 0, 0);
  HDD_TAP_SetCurrentDirCluster(0);
  HDD_TAP_Start(NULL, FALSE, NULL, NULL);
  HDD_TAP_StartedByTAP();
  HDD_TAP_Terminate(0);
  HDD_TouchFile(NULL);
  HDD_TranslateDirCluster(0, NULL);
  HDD_TruncateFile(NULL, 0);
  HDD_Write(NULL, 0, NULL);
  HDD_WriteClusterDMA(0, NULL);
  HDD_WriteSectorDMA(0, 0, NULL);
  HookEnable(0, 0);
  HookExit();
  HookIsEnabled(0);
  HookMIPS_Clear(0, 0, 0);
  HookMIPS_Set(0, 0, 0);
  HookSet(0, 0);
  IMEM_Alloc(0);
  IMEM_Init(0);
  IMEM_isInitialized();
  IMEM_Compact();
  IMEM_Free(NULL);
  IMEM_GetInfo(NULL, NULL);
  IMEM_Kill();
  InfoTestGrid();
  INICloseFile();
  INIFindStartEnd(NULL, NULL, NULL, 0);
  INIGetARGB(NULL, NULL, NULL, NULL, NULL, 0);
  INIGetHexByte(NULL, 0, 0, 0);
  INIGetHexDWord(NULL, 0, 0, 0);
  INIGetHexWord(NULL, 0, 0, 0);
  INIGetInt(NULL, 0, 0, 0);
  INIGetString(NULL, NULL, NULL, 0);
  INIKillKey(NULL);
  INIOpenFile(NULL);
  INISaveFile(NULL);
  INISetARGB(NULL, 0, 0, 0, 0);
  INISetComment(NULL);
  INISetHexByte(NULL, 0);
  INISetHexDWord(NULL, 0);
  INISetHexWord(NULL, 0);
  INISetInt(NULL, 0);
  INISetString(NULL, NULL);
  initCodeWrapper(0);
  InitTAPAPIFix();
  InitTAPex();
  InteractiveGetStatus();
  InteractiveSetStatus(FALSE);
  intLock();
  intUnlock(0);
  isAnyOSDVisible(0, 0, 0, 0);
  isLegalChar(0, 0);
  isMasterpiece();
  isMPMenu();
  iso639_1(0);
  isOSDRegionAlive(0);
  isValidChannel(NULL);
  LangGetString(0);
  LangLoadStrings(NULL, 0, 0);
  LangUnloadStrings();
  Log(NULL, NULL, FALSE, 0, NULL);
  LowerCase(NULL);
  MakeValidFileName(NULL, 0);
  MHEG_Status();
  MPDisplayClearDisplay();
  MPDisplayClearSegments(0, 0);
  MPDisplayDisplayLongString(NULL);
  MPDisplayDisplayShortString(NULL);
  MPDisplayGetDisplayByte(0);
  MPDisplayGetDisplayMask(0);
  MPDisplayInstallMPDisplayFwHook();
  MPDisplaySetAmFlag(0);
  MPDisplaySetColonFlag(0);
  MPDisplaySetDisplayByte(0, 0);
  MPDisplaySetDisplayMask(0, 0);
  MPDisplaySetDisplayMemory(NULL);
  MPDisplaySetDisplayMode(0);
  MPDisplaySetPmFlag(0);
  MPDisplaySetSegments(0, 0);
  MPDisplayToggleSegments(0, 0);
  MPDisplayUninstallMPDisplayFwHook();
  MPDisplayUpdateDisplay();
  Now(NULL);
  OSDCopy(0, 0, 0, 0, 0, 0, 0);
  OSDLinesForeDirty(FALSE);
  ParseLine(NULL, NULL, 0);
  ProfileDirty();
  ProfileInit();
  ProfileLoad(NULL, FALSE);
  ProfileMayReload();
  ReadEEPROM(0, 0, NULL);
  ReadIICRegister(0, 0, 0, 0, NULL);
  Reboot(0);
  ReceiveSector(0);
  RTrim(NULL);
  SaveBitmap(NULL, 0, 0, NULL);
  SendEvent(0, 0, 0, 0);
  SendEventHelper(NULL, 0, 0, 0);
  SendHDDCommand(0, 0, 0, 0, 0, 0, 0);
  SendToFP(NULL);
  SeparatePathComponents(NULL, NULL, NULL, NULL);
  SetCrashBehaviour(0);
  setSymbol14(0, 0);
  setSymbol17(0, 0);
  ShowMessageWin(NULL, NULL, NULL, 0);
  ShowMessageWindow(NULL, 0, 0, 0, 0, 0, 0, 0, 0, 0);
  Shutdown(0);
  SoundSinus(0, 0, 0);
  StrEndsWith(NULL, NULL);
  stricstr(NULL, NULL);
  SubtitleGetStatus();
  SubtitleSetStatus(FALSE);
  SuppressedAutoStart();
  SwapDWords(0);
  SwapWords(0);
  TAP_Osd_PutFreeColorGd(0, 0, 0, NULL, FALSE, 0);
  TAPCOM_CloseChannel(NULL);
  TAPCOM_Finish(NULL, 0);
  TAPCOM_GetChannel(0, NULL, NULL, NULL, NULL);
  TAPCOM_GetReturnValue(NULL);
  TAPCOM_GetStatus(NULL);
  TAPCOM_LastAlive(NULL);
  TAPCOM_OpenChannel(0, 0, 0, NULL);
  TAPCOM_Reject(NULL);
  TAPCOM_StillAlive(NULL);
  TFDSize(NULL);
  TimeDiff(0, 0);
  TimeFormat(0, 0, 0);
  TunerGet(0);
  TunerSet(0);
  UncompressBlock(NULL, 0, NULL, 0);
  UncompressedFirmwareSize(NULL);
  UncompressedLoaderSize(NULL);
  UncompressedTFDSize(NULL);
  UncompressFirmware(NULL, NULL, NULL);
  UncompressLoader(NULL, NULL, NULL);
  UncompressTFD(NULL, NULL, NULL);
  UpperCase(NULL);
  ValidFileName(NULL, 0);
  WindowDirty();
  WriteIICRegister(0, 0, 0, 0, NULL);
  YUV2RGB(0, 0, 0, NULL, NULL, NULL);
  YUV2RGB2(0, 0, 0, NULL, NULL, NULL);

  return 0;
}