blob: 5f3ed50e10689e14807f9372874b3712fe8f3d76 [file] [log] [blame]
rsca84cbb22004-04-19 19:29:25 +00001#include <u.h>
2#include <libc.h>
3#include <bio.h>
4#include <mach.h>
5
6char *
7_hexify(char *buf, ulong p, int zeros)
8{
9 ulong d;
10
11 d = p/16;
12 if(d)
13 buf = _hexify(buf, d, zeros-1);
14 else
15 while(zeros--)
16 *buf++ = '0';
17 *buf++ = "0123456789abcdef"[p&0x0f];
18 return buf;
19}
20