1/* 2 * refnumtoa - return asciized refclock addresses stored in local array space 3 */ 4#include <stdio.h> 5 6#include "ntp_net.h" 7#include "lib_strbuf.h" 8#include "ntp_stdlib.h" 9 10char * 11refnumtoa( 12 sockaddr_u *num 13 ) 14{ 15 register u_int32 netnum; 16 register char *buf; 17 register const char *rclock; 18 19 LIB_GETBUF(buf); 20 21 if (ISREFCLOCKADR(num)) { 22 netnum = SRCADR(num); 23 rclock = clockname((int)((u_long)netnum >> 8) & 0xff); 24 25 if (rclock != NULL) 26 snprintf(buf, LIB_BUFLENGTH, "%s(%lu)", 27 rclock, (u_long)netnum & 0xff); 28 else 29 snprintf(buf, LIB_BUFLENGTH, "REFCLK(%lu,%lu)", 30 ((u_long)netnum >> 8) & 0xff, 31 (u_long)netnum & 0xff); 32 33 } 34 35 return buf; 36} 37