Hi Przemek
Przemyslaw Czerpak-2 wrote:
>
> #if !defined( StringCchCat )
> #ifdef UNICODE
> #define StringCchCat(d,n,s) hb_wcnCpy( (d), (s), (n) - 1 )
> #else
> #define StringCchCat(d,n,s) hb_strnCpy( (d), (s), (n) - 1 )
> #endif
> #endif
>
To test everything I did as:
#if !defined( StringCchCat )
#ifdef UNICODE
#define StringCchCat(d,n,s) hb_wcncpy( (d), (s), (n) - 1 )
#else
#define StringCchCat(d,n,s) hb_xstrncpy( (d), (s), (n) - 1 )
#endif
#endif
// Copied from harbour/source/rtl/hbstr.c and renamed.
/*
* This function copies szText to destination buffer.
* NOTE: Unlike the documentation for strncpy, this routine will always
append
* a null
*/
char * hb_xstrncpy( char * pDest, const char * pSource, ULONG ulLen )
{
char *pBuf = pDest;
pDest[ ulLen ] ='\0';
while( ulLen && ( *pDest++ = *pSource++ ) != '\0' )
ulLen--;
while( ulLen-- )
*pDest++ = '\0';
return pBuf;
}
wchar_t *hb_wcncpy( wchar_t *dstW, const wchar_t *srcW, unsigned long ulLen
)
{
ULONG ulDst, ulSrc;
dstW[ ulLen ] = 0;
ulDst = lstrlenW( dstW );
if( ulDst < ulLen )
{
ulSrc = lstrlenW( srcW );
if( ulDst + ulSrc > ulLen )
ulSrc = ulLen - ulDst;
memcpy( &dstW[ ulDst ], srcW, ulSrc * sizeof( wchar_t ) );
dstW[ ulDst + ulSrc ] = 0;
}
return dstW;
}
Then test performed on :
TCHAR szLibName[ MAX_PATH + 1 ] = { 0 };
GetSystemDirectory( szLibName, MAX_PATH );
StringCchCat( szLibName, MAX_PATH + 1, TEXT( "\\atl.dll" ) );
hLib = LoadLibrary( szLibName );
UNICODE compile is perfect. No errors.
Normal compile GPF's. How do I detect what is wrong?
Regards
--
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