C++ (Cpp) CSPString::ReverseFind Examples

Example #1

File: AfxCore.cpp Project: darwinbeing/trade

CSPString AfxGetFileDirectory( CSPString strPathName, CSPString strDefault )
{
	if( strPathName.IsEmpty() )
		return strDefault;

	CSPString	strResult	=	strPathName;
	if( strResult.GetLength() > 0 )
	{
		int	nIndex	=	strResult.ReverseFind( '\\' );
		if( -1 == nIndex )
			nIndex	=	strResult.ReverseFind( '/' );
		if( -1 == nIndex )
			strResult = strDefault;
		else
			strResult	=	strResult.Left( nIndex );
	}

	if( strResult.GetLength() <= 0 )
		return strDefault;

	int	nLen	=	strResult.GetLength();
	if( nLen > 0 && strResult[nLen-1] != '\\' && strResult[nLen-1] != '/' )
		strResult	+=	STRING_DIRSEP;

	return strResult;
}