/contrib/ntp/libntp/refnumtoa.c
https://bitbucket.org/freebsd/freebsd-head/ · C · 36 lines · 27 code · 6 blank · 3 comment · 5 complexity · fe252dcbe84c937a72a0ec3c9ef54ee3 MD5 · raw file
- /*
- * 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(
- struct sockaddr_storage* num
- )
- {
- register u_int32 netnum;
- register char *buf;
- register const char *rclock;
- LIB_GETBUF(buf);
- if(num->ss_family == AF_INET) {
- netnum = ntohl(((struct sockaddr_in*)num)->sin_addr.s_addr);
- 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);
- }
- else {
- (void)sprintf(buf, "refclock address type not implemented yet, use IPv4 refclock address.");
- }
- return buf;
- }