kolibrios/programs/develop/ktcc/trunk/libc/stdlib/itoa.c
siemargl 9bafc8aa7b bugfixing
git-svn-id: svn://kolibrios.org@6412 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-04-30 13:50:04 +00:00

23 lines
380 B
C

#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <string.h>
/*
** itoa(n,s) - Convert n to characters in s
*/
char* itoa(int n,char* s)
{
int sign;
char *ptr;
ptr = s;
if ((sign = n) < 0) n = -n;
do {
*ptr++ = n % 10 + '0';
} while ((n = n / 10) > 0);
if (sign < 0) *ptr++ = '-';
*ptr = '\0';
return strrev(s);
}