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Fix compiler-warnings from libev

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This commit is contained in:
Axel Wagner
2011-04-28 19:54:31 +02:00
parent d31384e955
commit e7c2b25ddd
2 changed files with 34 additions and 16 deletions
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21
i3bar/src/main.c
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@ -281,15 +281,22 @@ int main(int argc, char **argv) {
/* We listen to SIGTERM/QUIT/INT and try to exit cleanly, by stopping the main-loop.
* We only need those watchers on the stack, so putting them on the stack saves us
* some calls to free() */
ev_signal sig_term, sig_int, sig_hup;
ev_signal *sig_term = malloc(sizeof(ev_signal));
ev_signal *sig_int = malloc(sizeof(ev_signal));
ev_signal *sig_hup = malloc(sizeof(ev_signal));
ev_signal_init(&sig_term, &sig_cb, SIGTERM);
ev_signal_init(&sig_int, &sig_cb, SIGINT);
ev_signal_init(&sig_hup, &sig_cb, SIGHUP);
if (sig_term == NULL || sig_int == NULL || sig_hup == NULL) {
ELOG("malloc() failed: %s\n", strerror(errno));
exit(EXIT_FAILURE);
}
ev_signal_start(main_loop, &sig_term);
ev_signal_start(main_loop, &sig_int);
ev_signal_start(main_loop, &sig_hup);
ev_signal_init(sig_term, &sig_cb, SIGTERM);
ev_signal_init(sig_int, &sig_cb, SIGINT);
ev_signal_init(sig_hup, &sig_cb, SIGHUP);
ev_signal_start(main_loop, sig_term);
ev_signal_start(main_loop, sig_int);
ev_signal_start(main_loop, sig_hup);
/* From here on everything should run smooth for itself, just start listening for
* events. We stop simply stop the event-loop, when we are finished */