Mirror of :pserver:cvs@cvs.fefe.de:/cvs libowfat https://www.fefe.de/libowfat/
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

12 lines
309 B

21 years ago
#include "fmt.h"
size_t fmt_ulong(char *dest,unsigned long i) {
register unsigned long len,tmp,len2;
21 years ago
/* first count the number of bytes needed */
for (len=1, tmp=i; tmp>9; ++len) tmp/=10;
if (dest)
for (tmp=i, dest+=len, len2=len+1; --len2; tmp/=10)
21 years ago
*--dest = (tmp%10)+'0';
return len;
}