mirror of https://github.com/nealey/eris.git
13 lines
355 B
C
13 lines
355 B
C
#include "fmt.h"
|
|
|
|
unsigned int fmt_ulonglong(char *dest,unsigned long long i) {
|
|
register unsigned long len,len2;
|
|
register unsigned long long tmp;
|
|
/* 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)
|
|
*--dest = (tmp%10)+'0';
|
|
return len;
|
|
}
|