From 400d8bb45ee25ce226bb343a3dfaab84e6d3a8e1 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Sun, 24 Feb 2008 13:36:01 +0000 Subject: less,klogd,syslogd,nc,tcpudp: exit on signal by killing itself, not exit(1) *: minor shrink --- networking/inetd.c | 2 +- networking/nc_bloaty.c | 2 +- networking/slattach.c | 8 ++++---- 3 files changed, 6 insertions(+), 6 deletions(-) (limited to 'networking') diff --git a/networking/inetd.c b/networking/inetd.c index a7259f3d4..fd865efd1 100644 --- a/networking/inetd.c +++ b/networking/inetd.c @@ -1327,7 +1327,7 @@ int inetd_main(int argc, char **argv) } memset((char *) &sa, 0, sizeof(sa)); - sigemptyset(&sa.sa_mask); + /*sigemptyset(&sa.sa_mask); - memset did it */ sigaddset(&sa.sa_mask, SIGALRM); sigaddset(&sa.sa_mask, SIGCHLD); sigaddset(&sa.sa_mask, SIGHUP); diff --git a/networking/nc_bloaty.c b/networking/nc_bloaty.c index 853577aef..dd62e5df7 100644 --- a/networking/nc_bloaty.c +++ b/networking/nc_bloaty.c @@ -163,7 +163,7 @@ static void catch(int sig) if (o_verbose > 1) /* normally we don't care */ fprintf(stderr, SENT_N_RECV_M, wrote_net, wrote_out); fprintf(stderr, "punt!\n"); - exit(1); + kill_myself_with_sig(sig); } /* unarm */ diff --git a/networking/slattach.c b/networking/slattach.c index e501d82e1..1987eb39c 100644 --- a/networking/slattach.c +++ b/networking/slattach.c @@ -43,7 +43,7 @@ static void save_state(void) xioctl(handle, TIOCGETD, &saved_disc); } -static int set_termios_state_and_warn(struct termios *state) +static int set_termios_state_or_warn(struct termios *state) { int ret; @@ -78,12 +78,12 @@ static void restore_state_and_exit(int exitcode) memcpy(&state, &saved_state, sizeof(state)); cfsetispeed(&state, B0); cfsetospeed(&state, B0); - if (set_termios_state_and_warn(&state)) + if (set_termios_state_or_warn(&state)) exitcode = 1; sleep(1); /* Restore line status */ - if (set_termios_state_and_warn(&saved_state)) + if (set_termios_state_or_warn(&saved_state)) exit(EXIT_FAILURE); if (ENABLE_FEATURE_CLEAN_UP) close(handle); @@ -99,7 +99,7 @@ static void set_state(struct termios *state, int encap) int disc; /* Set line status */ - if (set_termios_state_and_warn(state)) + if (set_termios_state_or_warn(state)) goto bad; /* Set line discliple (N_SLIP always) */ disc = N_SLIP; -- cgit v1.2.3