Symbian 读写 INI 配置文件的方法

核心提示：#include _LIT8(KCRLF, “”);CFile *CFile::NewL(const TDesC &p_fileName){CFile *self = CFile::NewLC(p_fileName);CleanupStack::Pop(self);return self;}CFile *CFile::

#include

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_LIT8(KCRLF, “ ”);

////////////////////////////////////////////////////

CFile *CFile::NewL(const TDesC &p_fileName)

{

CFile *self = CFile::NewLC(p_fileName);

CleanupStack::Pop(self);

return self;

}

CFile *CFile::NewLC(const TDesC &p_fileName)

{

CFile *self = new(ELeave) CFile(p_fileName);

CleanupStack::PushL(self);

return self;

}

CFile::CFile(const TDesC &p_fileName)

{

mFileName.Copy(p_fileName);

mFileSize = 0;

}

CFile::~CFile()

{

}

void CFile::ConstructL(TUint p_shareMode)

{

User::LeaveIfError(fs.Connect() );

TInt err = file.Open( fs, mFileName, p_shareMode);

if(err==KErrNotFound) // file does not exist ? create it

err=file.Create(fs, mFileName, p_shareMode);

file.Size(mFileSize);

}

TInt CFile::FileSize() const

{

return mFileSize;

}

TInt CFile::FPuts(const TDesC8 &aDes)

{

return file.Write(aDes);

}

TInt CFile::FGets(TDes8 &aDes) const

{

return file.Read(aDes);

}

TInt CFile::FSeek(TSeek aMode, TInt &aPos) const

{

return file.Seek(aMode, aPos);

}

TInt CFile::FSetSize(TInt aSize)

{

return file.SetSize(aSize);

}

void CFile::DostroyL()

{

file.Close();

fs.Close();

}

bool CFile::MakeCbmDir(const TDesC& aPath){

RFs fs;

User::LeaveIfError(fs.Connect() );

if( BaflUtils::FolderExists(fs,aPath) ){