C / C++ / MFC

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

_TCHAR buffer[] = _T("This is a test");
int nLen = 0;
for (const _TCHAR* pch = buffer; *pch; pch = _tcsinc(pch))
{
   nLen++;
}

// SBCS (when neither _MBCS nor _UNICODE are defined)
char buffer[] = "This is a test";
int nLen = 0;
for (const char* pch = buffer; *pch; pch = _strinc(pch))
{
   nLen++;
}

// UNICODE (when _UNICODE is defined)
wchar_t buffer[] = L"This is a test";
int nLen = 0;
for (const wchar_t* pch = buffer; *pch; pch = _wcsinc(pch))
{
   nLen++;
}

// MBCS (when _MBCS is defined)
char buffer[] = "This is a test";
int nLen = 0;
for (const char* pch = buffer; *pch; pch = _mbsinc(pch))
{
   nLen++;
}

"One must learn from the bite of the fire to leave it alone." - Native American Proverb