scron

simple cron daemon
git clone git://git.2f30.org/scron.git
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commit 8d914c10ccefb3ca05c9ae15d1568d02be321ca0
parent 8dab3ad263a58c0c0391732de9926f21779f462f
Author: sin <sin@2f30.org>
Date:   Tue Jul 15 18:01:48 +0100

Use sigaction()

Diffstat:
crond.c | 9++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/crond.c b/crond.c @@ -429,6 +429,7 @@ main(int argc, char *argv[]) struct ctabentry *cte; time_t t; struct tm *tm; + struct sigaction sa; ARGBEGIN { case 'n': @@ -453,9 +454,11 @@ main(int argc, char *argv[]) } } - signal(SIGCHLD, sighandler); - signal(SIGHUP, sighandler); - signal(SIGTERM, sighandler); + sa.sa_handler = sighandler; + sa.sa_flags = SA_RESTART; + sigaction(SIGCHLD, &sa, NULL); + sigaction(SIGHUP, &sa, NULL); + sigaction(SIGTERM, &sa, NULL); loadentries();