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| author | Eric Molitor <emolitor@molitor.org> | 2020-05-25 14:25:46 +0100 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2020-05-26 00:21:45 -0500 |
| commit | d565cf631cdd5bdeaa7be00be83516bb649446a1 (patch) | |
| tree | 31a3e2d84564a0172b59627d9914423d0e2ca463 | |
| parent | b79f2e8c6e1fe5c6c518bf801cbc5a7eef06e381 (diff) | |
| download | toybox-d565cf631cdd5bdeaa7be00be83516bb649446a1.tar.gz | |
Use perror_exit to replace exit calls.
| -rw-r--r-- | toys/pending/route.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/toys/pending/route.c b/toys/pending/route.c index fba5f717..2de3e831 100644 --- a/toys/pending/route.c +++ b/toys/pending/route.c @@ -77,13 +77,13 @@ static struct _arglist arglist2[] = { void xsend(int sockfd, void *buf, size_t len) { - if (send(sockfd, buf, len, 0) != len) exit(EXIT_FAILURE); + if (send(sockfd, buf, len, 0) != len) perror_exit("xsend"); } int xrecv(int sockfd, void *buf, size_t len) { int msg_len = recv(sockfd, buf, len, 0); - if (msg_len < 0) exit(EXIT_FAILURE); + if (msg_len < 0) perror_exit("xrecv"); return msg_len; } @@ -382,7 +382,7 @@ static void setroute(char **argv) { struct rtentry rt; char *netmask, *targetip; - int is_net_or_host = 0, sokfd, arg2_action; + int is_net_or_host, sockfd, arg2_action; int action = get_action(&argv, arglist1); //verify the arg for add/del. if (!action || !*argv) help_exit("setroute"); @@ -414,10 +414,10 @@ static void setroute(char **argv) if ((action == 1) && (rt.rt_flags & RTF_HOST)) (((struct sockaddr_in *)&((rt).rt_genmask))->sin_addr.s_addr) = INVALID_ADDR; - sokfd = xsocket(AF_INET, SOCK_DGRAM, 0); - if (action == 1) xioctl(sokfd, SIOCADDRT, &rt); - else xioctl(sokfd, SIOCDELRT, &rt); - xclose(sokfd); + sockfd = xsocket(AF_INET, SOCK_DGRAM, 0); + if (action == 1) xioctl(sockfd, SIOCADDRT, &rt); + else xioctl(sockfd, SIOCDELRT, &rt); + xclose(sockfd); } /* |