I was wonding if there was an alternative to itoa() for converting an integer to a string because when I run it in visual Studio I get warnings, and when I compile my program under Linux, it won't even compile. Thanks, tomek ...
Ok, well i have been trying to write a recursive version of itoa, this is what i came up with. void itoa(int n, char s[]) { static int i = 0; if(n / 10 != 0) itoa(n/10, s); else if(n < 0) i = 1; /* s[0] is allready taken by - sign */ else i = 0; /* reset i to 0 */ if(n < 0) { ...
I'm currently working with a SPC that supports ANSI C, but uses its own flavour of the GNU compiler, which doesn't compile any variadic functions and things like itoa. So using sprintf & co. isn't an option for converting integers to strings. Can anyone guide me to a site where a robust, sprintf- free implementation of itoa is listed or ...
Hi, I was looking for a way to convert an integer to a string in a portable manner (portable among at least Windows & Linux and x86 and x86_64) and I though itoa(X) to be standard just like atoi(1). But I read the following in the Wikipedia entry: The itoa function is a widespread non-standard extension to the standard C programmin...
I'm trying to convert an integer to a string right now, and I'm having a problem. I've gotten the code written and working for the most part, but it has a small flaw when carrying to the next place. It's hard to describe, so I'll give you an example. Using base 26 with a character set consisting of the lowercase alphabet: 0 = "a" 1 = "...
hello, i'm working on eclipse inside ubuntu envaironment on my c++ project. i use itoa function (that works perfectly on visual studio) and the compiler shouts that itoa is undeclared. in included <stdio.h>, <stdlib.h>, <iostream> and nothing help. can someone please help me with this problem thanks allot. ...
I recently read a sample job interview question: Write a function to convert an integer to a string. Assume you do not have access to library functions i.e., itoa(), etc... How would you go about this? ...
Why does this give me a memory error? char* aVar= new char; itoa(2, aVar, 10); delete aVar; Does itoa delete the aVar? How to know if a C++ function deletes the pointer, is there a convention about that? If I do this then error doesn't occur: char* aVar= new char; delete aVar; ...