integer to std::string

Hi!

Does anyone know how to "write" a integer into a std::string?

Thank you very much for your time!

use a strstream and just "<<" it....

1) see the FAQ : http://www.codeguru.com/forum/showthread.php?t=231056

2) strstream ... isn't that deprecated ?

I got it. Thanks TheCPUWizard.

By the way, this is the function:

std::string CCLInformationColladaFile::IntegerToString(int i) {
std::ostringstream o;
if (!(o << i)) return "ERROR";
return o.str();
}

Quote:

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Originally Posted by Philip Nicoletti

2) strstream ... isn't that deprecated ?

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Not to the best of my knowledge...where did you here of the possibility????

I thought that it was already deprecated (in C++ 98)

Somewhere in Annex D ... I do not have a copy of the
standard on this computer.

There is mention of it even in the draft... http://anubis.dkuug.dk/jtc1/sc22/open/n2356/

Have to look into the final when I get back to the office....

http://msdn2.microsoft.com/en-us/lib...f4(VS.80).aspx

Quote:

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The classes in <strstream> are deprecated. Consider using the classes in <sstream> instead.

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Thanks a lot.

I will try to change it.

Quote:

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Originally Posted by riruilo

Thanks a lot.

I will try to change it.

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The code you posted already uses stringstream (which
is not deprecated).

Quote:

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Originally Posted by Philip Nicoletti

The code you posted already uses stringstream (whichis not deprecated).

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No, his post is using the "smiley stream" class.. std::ostringstream

It is for generating "embarassing" output... :D :D

Hahahahaha