Question of the day....

[Nish Nishant]

Christian Graus wrote: Did Chris say something sarcastic ? Ouch!!! A sub-joke! Wise guy!!! :-D

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Author of the romantic comedy Summer Love and Some more Cricket [New Win] Buy it, read it and admire me :-)

[Chris Maunder]

So send me some STL questions then. cheers, Chris Maunder

[David Wengier]

I never knew there was this feeling towards VB.NET. I knew there was dislike, and refusal to use it etc. but your post sounds like downright hatred. Why does it worry you that there exists such a language? -- David Wengier Sonork ID: 100.14177 - Ch00k

[Christian Graus]

David Wengier wrote: Why does it worry you that there exists such a language? I don't care that it exists at all. I'd just prefer not to be reminded of it :-) Christian I am completely intolerant of stupidity. Stupidity is, of course, anything that doesn't conform to my way of thinking. - Jamie Hale - 29/05/2002

[Christian Graus]

Using ONLY the methods in std::string, or also using the algorithms provided by the STL ? Christian I am completely intolerant of stupidity. Stupidity is, of course, anything that doesn't conform to my way of thinking. - Jamie Hale - 29/05/2002

[Michael Dunn]

Chris Maunder wrote: So send me some STL questions then. Q: How would you write a strtok() equivalent using the string methods? Mail your responses to Mike Dunn (preferably by tomorrow, not that he has a deadline then or anything). --Mike-- Just released - RightClick-Encrypt - Adds fast & easy file encryption to Explorer Like the Google toolbar? Then check out UltraBar, with more features & customizable search engines! My really out-of-date homepage Sonork-100.19012 Acid_Helm

[Christian Graus]

Chris Maunder wrote: So send me some STL questions then. Am I REALLY that belligerent about STL ? :P I will send you something probably tonight. Christian I am completely intolerant of stupidity. Stupidity is, of course, anything that doesn't conform to my way of thinking. - Jamie Hale - 29/05/2002

[Christian Graus]

Well, I use C++ and VBScript already, so can I skip the VB.NET part ? :-) Christian I am completely intolerant of stupidity. Stupidity is, of course, anything that doesn't conform to my way of thinking. - Jamie Hale - 29/05/2002

[Michael Dunn]

Algorithms are acceptable too :) --Mike-- Just released - RightClick-Encrypt - Adds fast & easy file encryption to Explorer Like the Google toolbar? Then check out UltraBar, with more features & customizable search engines! My really out-of-date homepage Sonork-100.19012 Acid_Helm

[Chris Maunder]

You do realise that the whole .NET thing is merely a ploy to get people to move from C++ to C#, onto VB.NET and then to the one true language: VBScript. You will be assimilated. cheers, Chris Maunder

[KaRl]

I'm working with OpenGL for now, and I may have a few questions. May I ? :rolleyes: We're talking shit, 'cause life is a 'biz You know it is Everybody tryin' to get rich God damn! All I wanna do is live ! KoRn, Children of the Korn

[Thomas Freudenberg]

Following code I am using. It's a modificated version of http://gcc.gnu.org/onlinedocs/libstdc++/21_strings/stringtok_std_h.txt [Paul]

template <typename outit>
void tokenize (outit x, const std::tstring &in, const TCHAR * delimiters = _T(" \t\n"))
{
const std::tstring::size_type len = in.length();
std::tstring::size_type i = 0;

while ( i < len )
{
	// eat leading whitespace
	i = in.find\_first\_not\_of (delimiters, i);
	if (i == std::tstring::npos)
		return;   // nothing left but white space

	// find the end of the token
	std::tstring::size\_type j = in.find\_first\_of (delimiters, i);

	// push token
	if (j == std::tstring::npos) {
		\*x = in.substr(i);
		++x;
		return;
	} else {
		\*x = in.substr(i, j-i);
		++x;
	}

	// set up for next loop
	i = j + 1;
}

}

Example:

std::liststd::string ls;
utl::tokenize (std::back_inserter(ls), " this \t is\t\n a test ");
for (std::list::const_iterator it = ls.begin(); it != ls.end(); ++it)
{
std::cerr << ':' << (*it) << ":\n";
}

would produce following output:

:this:
:is:
:a:
:test:

Regards Thomas Sonork id: 100.10453 Thömmi

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[jkgh]

Do you fancy coming up with a few lint-type questions? [what do you do if you have an inny type button] Alice thought that running very fast for a long time would get you to somewhere else. " A very slow kind of country!" said the queen. "Now, here , you see, it takes all the running you can do, to keep in the same place".