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Fix a couple of warnings:

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1) Missing include for declaration of time conversion functions.
2) Avoid a couple of alignment warnings on 64 bit arches by memcpying the
   things pointed to by caddrs into variables of the right type.

Bump WARNS to 6 while I'm here.
This commit is contained in:
David Malone 2004-05-19 21:34:52 +00:00
parent f2ab33b6eb
commit 838c00236b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=129459
2 changed files with 6 additions and 2 deletions
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1
usr.bin/rusers/Makefile
View File

@ -1,6 +1,7 @@
# $FreeBSD$
PROG = rusers
WARNS?= 6
DPADD= ${LIBRPCSVC}
LDADD= -lrpcsvc

7
usr.bin/rusers/rusers.c
View File

@ -49,6 +49,7 @@ __FBSDID("$FreeBSD$");
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <timeconv.h>
#include <unistd.h>
#define MAX_INT 0x7fffffff
@ -97,10 +98,12 @@ rusers_reply(caddr_t replyp, struct sockaddr_in *raddrp)
int idle;
char date[32], idle_time[64], remote[64];
struct hostent *hp;
utmpidlearr *up = (utmpidlearr *)replyp;
utmpidlearr *up, u;
char *host;
int days, hours, minutes, seconds;
up = &u;
memcpy(up, replyp, sizeof(*up));
if (search_host(raddrp->sin_addr))
return (0);
@ -191,7 +194,7 @@ onehost(char *host)
if (clnt_call(rusers_clnt, RUSERSPROC_NAMES, (xdrproc_t)xdr_void, NULL,
(xdrproc_t)xdr_utmpidlearr, &up, tv) != RPC_SUCCESS)
errx(1, "%s", clnt_sperror(rusers_clnt, ""));
addr.sin_addr.s_addr = *(int *)hp->h_addr;
memcpy(&addr.sin_addr.s_addr, hp->h_addr, sizeof(addr.sin_addr.s_addr));
rusers_reply((caddr_t)&up, &addr);
clnt_destroy(rusers_clnt);
}