本文整理汇总了C++中TFileStream::ReadBuffer方法的典型用法代码示例。如果您正苦于以下问题：C++ TFileStream::ReadBuffer方法的具体用法？C++ TFileStream::ReadBuffer怎么用？C++ TFileStream::ReadBuffer使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TFileStream的用法示例。
在下文中一共展示了TFileStream::ReadBuffer方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: TFileStream
BOOL TStripInfo::OpenInfo(CONST TCHAR* szFilePath)
{
TFileStream* outStream = new TFileStream(szFilePath, fmOpenRead);
outStream->ReadBuffer(&_stripVisual->fPRSMarkX, sizeof(INT32));
outStream->ReadBuffer(&_stripVisual->fPRSMarkY, sizeof(INT32));
outStream->ReadBuffer(&_stripVisual->fDeviceSizeX, sizeof(FLOAT));
outStream->ReadBuffer(&_stripVisual->fDeviceSizeY, sizeof(FLOAT));
outStream->ReadBuffer(&_stripVisual->clSelectUnitSheet, sizeof(TColor));
outStream->ReadBuffer(&_stripVisual->clSelectUnitOutline, sizeof(TColor));
outStream->ReadBuffer(&_stripVisual->clDefaultUnitSheet, sizeof(TColor));
outStream->ReadBuffer(&_stripVisual->clDefaultUnitOutline, sizeof(TColor));
outStream->ReadBuffer(&_stripVisual->nAngle, sizeof(INT32));
outStream->ReadBuffer(&_stripVisual->clIndicateLine, sizeof(TColor));
outStream->ReadBuffer(&_stripVisual->nOriginLocation, sizeof(INT32));
outStream->ReadBuffer(&_stripUnits->fUnitXSize, sizeof(FLOAT));
outStream->ReadBuffer(&_stripUnits->fUnitYSize, sizeof(FLOAT));
outStream->ReadBuffer(&_stripUnits->fUnitXPitch, sizeof(FLOAT));
outStream->ReadBuffer(&_stripUnits->fUnitYPitch, sizeof(FLOAT));
outStream->ReadBuffer(&_stripUnits->nUnitXCountPerBlock, sizeof(INT32));
outStream->ReadBuffer(&_stripUnits->nUnitYCountPerBlock, sizeof(INT32));
outStream->ReadBuffer(&_stripUnits->fFirstMarkToUnitCenterX, sizeof(FLOAT));
outStream->ReadBuffer(&_stripUnits->fFirstMarkToUnitCenterY, sizeof(FLOAT));
outStream->ReadBuffer(&_stripBlock->nBlockXCount, sizeof(INT32));
outStream->ReadBuffer(&_stripBlock->nBlockYCount, sizeof(INT32));
outStream->ReadBuffer(&_stripBlock->fBlockXPitch, sizeof(FLOAT));
outStream->ReadBuffer(&_stripBlock->fBlockYPitch, sizeof(FLOAT));
_stripVisual->SetAngle(_stripVisual->nAngle);
delete outStream;
return true;
}示例2: ReadingBinary
void __fastcall TFolderCheck::ReadingBinary(char *FilePath,char *FilePath2)
{
replace=true;
char *Buffer = NULL;
char *Buffer2 = NULL;
TFileStream *PktFile = NULL;
TFileStream *PktFile2 = NULL;
PktFile = new TFileStream( FilePath, fmOpenRead | fmShareDenyNone );
PktFile2 = new TFileStream( FilePath2, fmOpenRead | fmShareDenyNone );
if ( PktFile ){
Buffer = new char[ PktFile->Size ];
PktFile->ReadBuffer( Buffer, PktFile->Size );
}
if ( PktFile2 ){
Buffer2 = new char[ PktFile2->Size ];
PktFile2->ReadBuffer(Buffer2, PktFile2->Size );
}
if ( (int)(PktFile->Size)==(int)(PktFile2->Size) || (PktFile->Size ==0 && PktFile2->Size==0)){
replace=false;
int p=1000;
if ( p >(int)(PktFile2->Size))
{
p=(int)(PktFile2->Size);
}
for (int i=0; i<p ;i++)
{
if (Buffer[i]==Buffer2[i])
{
replace=false;
}
else {
replace=true;
break;
}
}
}
if ( PktFile ){
delete PktFile;
PktFile = NULL;}
if ( PktFile2 ){
delete PktFile2;
PktFile = NULL;}
if ( Buffer ){
delete[] Buffer;
Buffer = NULL;}
if ( Buffer2 ){
delete[] Buffer2;
Buffer2 = NULL;}
if (replace)
{
Log->Write("FilePath2 : "+AnsiString(FilePath2));
Log->Write("FilePath : "+AnsiString(FilePath));
Log->Write("File old. Need to update ...");
/* string StrPath = FilePath;
char str2[] = "C:\\DPSUpdate";
StrPath.erase(0,strlen(str2));
Log->Write(StrPath.c_str());
char *mychar = new char[StrPath.length()+1];
strcpy(mychar, StrPath.c_str());
mychar[strlen(mychar)-strlen(strrchr(mychar,'\\'))]='\0';
strcat(CurBackUp,mychar);
Log->Write("Preready folder: "+AnsiString(CurBackUp));
CheckFolder(CurBackUp,0,0); */
BUCopyFile(FilePath, CurBackUp);
Log->Write("After folder: "+AnsiString(CurBackUp));
//printf("pos: %d\n", strstr(str, "abc") - str);
//Log->Write("Updating file ...");
//DeleteFile(FilePath);
CopyFile(FilePath2,FilePath,false);
}
else {
Log->Write("FilePath : "+AnsiString(FilePath));
Log->Write("FilePath2 : "+AnsiString(FilePath2));
Log->Write("Newest version of this file");
}
replace = false;
}