Rewriting CString
The Weird and The Wonderful
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I found this moving a project from visual studio 2003 to 2005. void RemoveChars(CString& Str, const char* pChar) { int iLen = Str.GetLength(); if ( !iLen ) return; char* szStr=Str.GetBuffer(iLen); ASSERT(szStr); WORD iDest; WORD iSrc; iDest=(WORD)::strcspn(szStr, pChar); while( iDest != ::strlen(szStr) ) { iSrc = (WORD)::strspn(szStr+iDest,pChar); if( iSrc ) { ::strcpy_s(szStr + iDest, iLen, szStr + iSrc + iDest); } else { *(szStr+iDest) = '\0'; } iDest=(WORD)::strcspn(szStr, pChar); } // while Str.ReleaseBuffer(); }