dist/ntp/libntp/numtoa.c

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * numtoa - return asciized network numbers store in local array space
   5  */
   6 #include <stdio.h>
   7
   8 #include "ntp_fp.h"
   9 #include "lib_strbuf.h"
  10 #include "ntp_stdlib.h"
  11
  12 char *
  13 numtoa(
  14         u_int32 num
  15         )
  16 {
  17         register u_int32 netnum;
  18         register char *buf;
  19
  20         netnum = ntohl(num);
  21         LIB_GETBUF(buf);
  22         (void) sprintf(buf, "%lu.%lu.%lu.%lu", ((u_long)netnum >> 24) & 0xff,
  23                        ((u_long)netnum >> 16) & 0xff, ((u_long)netnum >> 8) & 0xff,
  24                        (u_long)netnum & 0xff);
  25         return buf;
  26 }