From 1ff042579e2cbe367807ed6c8a15e71dfae2a526 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Sat, 28 Jun 2003 19:28:46 +0000 Subject: [PATCH] use fprintf not g_message in the signal handler. no mallocing allowed. --- openbox/openbox.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/openbox/openbox.c b/openbox/openbox.c index 890e74fc..d9ce9a5d 100644 --- a/openbox/openbox.c +++ b/openbox/openbox.c @@ -26,6 +26,7 @@ # include #endif #ifdef HAVE_SIGNAL_H +#define __USE_UNIX98 # include #endif #ifdef HAVE_STDLIB_H @@ -108,10 +109,10 @@ int main(int argc, char **argv) sigemptyset(&sigset); action.sa_handler = dispatch_signal; action.sa_mask = sigset; - action.sa_flags = SA_NOCLDSTOP; + action.sa_flags = SA_NOCLDSTOP | SA_NODEFER; sigaction(SIGUSR1, &action, (struct sigaction *) NULL); sigaction(SIGPIPE, &action, (struct sigaction *) NULL); - sigaction(SIGSEGV, &action, (struct sigaction *) NULL); +/* sigaction(SIGSEGV, &action, (struct sigaction *) NULL);*/ sigaction(SIGFPE, &action, (struct sigaction *) NULL); sigaction(SIGTERM, &action, (struct sigaction *) NULL); sigaction(SIGINT, &action, (struct sigaction *) NULL); @@ -442,7 +443,7 @@ static void signal_handler(const ObEvent *e, void *data) s = e->data.s.signal; switch (s) { case SIGUSR1: - g_message("Caught SIGUSR1 signal. Restarting."); + fprintf(stderr, "Caught SIGUSR1 signal. Restarting."); ob_shutdown = ob_restart = TRUE; break; @@ -450,13 +451,13 @@ static void signal_handler(const ObEvent *e, void *data) case SIGINT: case SIGTERM: case SIGPIPE: - g_message("Caught signal %d. Exiting.", s); + fprintf(stderr, "Caught signal %d. Exiting.", s); ob_shutdown = TRUE; break; case SIGFPE: case SIGSEGV: - g_message("Caught signal %d. Aborting and dumping core.", s); + fprintf(stderr, "Caught signal %d. Aborting and dumping core.", s); abort(); } } -- 2.39.2