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Ignore SIGPIPE on the server (Peter McCurdy)

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marschap
2007-03-03 20:31:40 +00:00
parent 3497562a70
commit 04ab5a6493
1 changed files with 8 additions and 1 deletions
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server/main.c
+8 -1
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@@ -539,8 +539,14 @@ install_signal_handlers(int allow_reload)
debug( RPT_DEBUG, "%s( allow_reload=%d )", __FUNCTION__, allow_reload ); debug( RPT_DEBUG, "%s( allow_reload=%d )", __FUNCTION__, allow_reload );
sa.sa_handler = exit_program;
sigemptyset ( &(sa.sa_mask) ); sigemptyset ( &(sa.sa_mask) );
/* Clients can cause SIGPIPE if they quit unexpectedly, and the
* default action is to kill the server. Just ignore it. */
sa.sa_handler = SIG_IGN;
sigaction (SIGPIPE, &sa, NULL);
sa.sa_handler = exit_program;
sa.sa_flags = SA_RESTART; sa.sa_flags = SA_RESTART;
sigaction (SIGINT, &sa, NULL); /* Ctrl-C will cause a clean exit...*/ sigaction (SIGINT, &sa, NULL); /* Ctrl-C will cause a clean exit...*/
@@ -559,6 +565,7 @@ install_signal_handlers(int allow_reload)
* support ANSI signals in mingw. */ * support ANSI signals in mingw. */
signal (SIGINT, exit_program); /* Ctrl-C will cause a clean exit...*/ signal (SIGINT, exit_program); /* Ctrl-C will cause a clean exit...*/
signal (SIGTERM, exit_program); /* and "kill"...*/ signal (SIGTERM, exit_program); /* and "kill"...*/
signal (SIGPIPE, SIG_IGN);
/* REVISIT: implement SIGHUP on windows */ /* REVISIT: implement SIGHUP on windows */
#endif #endif