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Clean exit on signal

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This commit is contained in:
Friedrich Schöller 2013-05-13 13:56:27 +02:00
parent 363a9d765e
commit 736099944d
1 changed files with 15 additions and 2 deletions
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17
src/main.cpp
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@ -35,6 +35,16 @@
#include <unistd.h> #include <unistd.h>
#include <sys/socket.h> #include <sys/socket.h>
static void sig_term_handler(int)
{
syslog(LOG_INFO, "SIGTERM received");
}
static void sig_int_handler(int)
{
syslog(LOG_INFO, "SIGINT received");
}
void usage() void usage()
{ {
printf( printf(
@ -176,10 +186,12 @@ int main(int argc, char *argv[])
if (!verbose) if (!verbose)
setlogmask(LOG_UPTO(LOG_INFO)); setlogmask(LOG_UPTO(LOG_INFO));
signal(SIGTERM, sig_term_handler);
signal(SIGINT, sig_int_handler);
Worker *worker;
try try
{ {
Worker *worker;
if (isServer) if (isServer)
{ {
worker = new Server(mtu, device, password, network, answerPing, uid, gid, 5000); worker = new Server(mtu, device, password, network, answerPing, uid, gid, 5000);
@ -213,6 +225,7 @@ int main(int argc, char *argv[])
catch (Exception e) catch (Exception e)
{ {
syslog(LOG_ERR, "%s", e.errorMessage()); syslog(LOG_ERR, "%s", e.errorMessage());
delete worker;
return 1; return 1;
} }