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

25 lines
477 B
C

/*
* numtoa - return asciized network numbers store in local array space
*/
#include <stdio.h>
#include "ntp_fp.h"
#include "lib_strbuf.h"
#include "ntp_stdlib.h"
char *
numtoa(
u_int32 num
)
{
register u_int32 netnum;
register char *buf;
netnum = ntohl(num);
LIB_GETBUF(buf);
(void) sprintf(buf, "%lu.%lu.%lu.%lu", ((u_long)netnum >> 24) & 0xff,
((u_long)netnum >> 16) & 0xff, ((u_long)netnum >> 8) & 0xff,
(u_long)netnum & 0xff);
return buf;
}