summaryrefslogtreecommitdiff
path: root/ospf6d/ospf6_main.c
diff options
context:
space:
mode:
authorhasso <hasso>2004-08-28 17:04:33 +0000
committerhasso <hasso>2004-08-28 17:04:33 +0000
commite42f5a37462b22c49235f04a3b582b97c1deb84c (patch)
tree830ca9ab54224b7aac003c11b9c209472ddff860 /ospf6d/ospf6_main.c
parent69f1fc22f70b4baed62582cbaaefaf374665791c (diff)
Port ospf6d to sigevent and rename signal handling functions in vtysh not to
conflict the ones in lib/sigevent.c. Fixes compiling with --disable-shared.
Diffstat (limited to 'ospf6d/ospf6_main.c')
-rw-r--r--ospf6d/ospf6_main.c70
1 files changed, 24 insertions, 46 deletions
diff --git a/ospf6d/ospf6_main.c b/ospf6d/ospf6_main.c
index 2a0b2dc9..b5e64033 100644
--- a/ospf6d/ospf6_main.c
+++ b/ospf6d/ospf6_main.c
@@ -33,6 +33,7 @@
#include "prefix.h"
#include "plist.h"
#include "privs.h"
+#include "sigevent.h"
#include "ospf6d.h"
@@ -119,14 +120,14 @@ Report bugs to zebra@zebra.org\n", progname);
/* SIGHUP handler. */
void
-sighup (int sig)
+sighup (void)
{
zlog_info ("SIGHUP received");
}
/* SIGINT handler. */
void
-sigint (int sig)
+sigint (void)
{
zlog_info ("SIGINT received");
exit (0);
@@ -134,7 +135,7 @@ sigint (int sig)
/* SIGTERM handler. */
void
-sigterm (int sig)
+sigterm (void)
{
zlog_info ("SIGTERM received");
exit (0);
@@ -142,54 +143,31 @@ sigterm (int sig)
/* SIGUSR1 handler. */
void
-sigusr1 (int sig)
+sigusr1 (void)
{
zlog_info ("SIGUSR1 received");
zlog_rotate (NULL);
}
-/* Signale wrapper. */
-RETSIGTYPE *
-signal_set (int signo, void (*func)(int))
+struct quagga_signal_t ospf6_signals[] =
{
- int ret;
- struct sigaction sig;
- struct sigaction osig;
-
- sig.sa_handler = func;
- sigemptyset (&sig.sa_mask);
- sig.sa_flags = 0;
-#ifdef SA_RESTART
- sig.sa_flags |= SA_RESTART;
-#endif /* SA_RESTART */
-
- ret = sigaction (signo, &sig, &osig);
-
- if (ret < 0)
- return (SIG_ERR);
- else
- return (osig.sa_handler);
-}
-
-/* Initialization of signal handles. */
-void
-signal_init ()
-{
- signal_set (SIGHUP, sighup);
- signal_set (SIGINT, sigint);
- signal_set (SIGTERM, sigterm);
- signal_set (SIGPIPE, SIG_IGN);
-#ifdef SIGTSTP
- signal_set (SIGTSTP, SIG_IGN);
-#endif
-#ifdef SIGTTIN
- signal_set (SIGTTIN, SIG_IGN);
-#endif
-#ifdef SIGTTOU
- signal_set (SIGTTOU, SIG_IGN);
-#endif
- signal_set (SIGUSR1, sigusr1);
-}
+ {
+ .signal = SIGHUP,
+ .handler = &sighup,
+ },
+ {
+ .signal = SIGINT,
+ .handler = &sigint,
+ },
+ {
+ .signal = SIGTERM,
+ .handler = &sigterm,
+ },
+ {
+ .signal = SIGUSR1,
+ .handler = &sigusr1,
+ },
+};
/* Main routine of ospf6d. Treatment of argument and starting ospf finite
state machine is handled here. */
@@ -275,7 +253,7 @@ main (int argc, char *argv[], char *envp[])
LOG_DAEMON);
zprivs_init (&ospf6d_privs);
/* initialize zebra libraries */
- signal_init ();
+ signal_init (master, Q_SIGC(ospf6_signals), ospf6_signals);
cmd_init (1);
vty_init (master);
memory_init ();