1 a84cbb2a 2004-04-19 devnull #include <u.h>
2 a84cbb2a 2004-04-19 devnull #include <libc.h>
3 a84cbb2a 2004-04-19 devnull #include <bio.h>
4 a84cbb2a 2004-04-19 devnull #include <mach.h>
7 a84cbb2a 2004-04-19 devnull _hexify(char *buf, ulong p, int zeros)
11 a84cbb2a 2004-04-19 devnull d = p/16;
13 a84cbb2a 2004-04-19 devnull buf = _hexify(buf, d, zeros-1);
15 a84cbb2a 2004-04-19 devnull while(zeros--)
16 a84cbb2a 2004-04-19 devnull *buf++ = '0';
17 a84cbb2a 2004-04-19 devnull *buf++ = "0123456789abcdef"[p&0x0f];
18 a84cbb2a 2004-04-19 devnull return buf;