freebsd-src/contrib/ntp/libntp/refnumtoa.c
1999-12-09 13:01:21 +00:00

32 lines
600 B
C

/*
* refnumtoa - return asciized refclock addresses stored in local array space
*/
#include <stdio.h>
#include "ntp_fp.h"
#include "lib_strbuf.h"
#include "ntp_stdlib.h"
char *
refnumtoa(
u_int32 num
)
{
register u_int32 netnum;
register char *buf;
register const char *rclock;
netnum = ntohl(num);
LIB_GETBUF(buf);
rclock = clockname((int)((u_long)netnum >> 8) & 0xff);
if (rclock != NULL)
(void)sprintf(buf, "%s(%lu)", rclock, (u_long)netnum & 0xff);
else
(void)sprintf(buf, "REFCLK(%lu,%lu)",
((u_long)netnum >> 8) & 0xff, (u_long)netnum & 0xff);
return buf;
}