taskrambler  v0.1.8
Web server and task management solution.
signalHandling.c File Reference
#include <signal.h>
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Functions

void terminate (int signum)
 
void init_signals (void)
 

Variables

volatile int doShutdown
 

Detailed Description

Author
Georg Hopp

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Definition in file signalHandling.c.

Function Documentation

void init_signals ( void  )

Definition at line 36 of file signalHandling.c.

References terminate().

Referenced by main().

37 {
38  signal(SIGTERM, terminate);
39  signal(SIGHUP, SIG_IGN);
40  signal(SIGINT, terminate);
41  signal(SIGQUIT, terminate);
42  signal(SIGABRT, terminate);
43  signal(SIGALRM, SIG_IGN);
44  signal(SIGURG, SIG_IGN);
45 
46  signal(SIGPIPE, SIG_IGN);
47 }
void terminate(int signum)

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void terminate ( int  signum)

Definition at line 27 of file signalHandling.c.

References doShutdown.

Referenced by init_signals().

28 {
29  signal(signum, SIG_IGN);
30  /*
31  * \todo do logging here
32  */
33  doShutdown = 1;
34 }
volatile int doShutdown

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Variable Documentation

volatile int doShutdown

Definition at line 25 of file signalHandling.c.

Referenced by main(), serverPoll(), serverRun(), and terminate().