_tcstok

Why does _tcstok return lower case?

It highly depends on your input on what your output will be... So how do you call _tcstok()?

for example: the input string is "ROGER", the function returns: "roger".

Quote:

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Originally Posted by MSDN

Returns a pointer to the next token found in strToken. They return NULL when no more tokens are found. Each call modifies strToken by substituting a NULL character for each delimiter that is encountered.

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So can please give a full code of how you call your _tcstok() function?

PTCHAR _getNextToken(void)
{
TCHAR theDelim[] = TEXT(" ");
TCHAR quotedDelim[] = TEXT("\"");

TCHAR *theToken = NULL;

theToken = _tcstok(NULL, theDelim);
if(theToken && theToken[0]==_T('"'))
{
theToken[_tcslen(theToken)] = _T(' ');
theToken++; // skip the leading "

_tcstok(NULL, quotedDelim); // Look for the trailing "
}

return theToken;
}

Oops, I found a call to: _tcslwr(Command) before _tcstok. Sorry!