looking for an int to string converter
Author
I looked in the visual c++ help file and couldn''t find one, I need a function that can turn a long unsigned int into a char string.
Bloodshed Dev-C++ 4.9.8.0
DX 9.0a DX SDK 6.1
win98
#define WIN32_LEAN_AND_MEAN
the Particle Projection Cannon fires a shimmering blue bolt, much like a cross between lightning and a sine wave that ripples along its path.
look up sprintf:
you could always then load the buffer into a std::string and truncate it to make it as short as possible.
-me
int foo = 1000;char buffer[256];sprintf(buffer, "%d", foo);you could always then load the buffer into a std::string and truncate it to make it as short as possible.
-me
The C++ way to do this (sprintf is C) is to use ostringstream.
Kami no Itte ga ore ni zettai naru!
[edited by - tangentz on February 19, 2004 7:23:53 PM]
#include <sstream>using namespace std;int i = 10;ostringstream oss;string s;oss << i;s = oss.str();Kami no Itte ga ore ni zettai naru!
[edited by - tangentz on February 19, 2004 7:23:53 PM]
quote:Original post by SiCrane
I''m suprised no one has suggested boost::lexical_cast<> yet.
Last time I checked lexical_cast (that would be 30 seconds ago),
it''s just a fancier wrapper around stringstream.
Kami no Itte ga ore ni zettai naru!
True, but using a lexical_cast can protect you from certain bugs. For example, about a week and a half ago, a forum poster was having trouble using a stringstream method because he was reusing the stringstream object and the eof bit was being set after extraction, causing subsequent uses of the stringstream object to fail.
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