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| author | Pierre Ossman <ossman@cendio.se> | 2006-01-05 18:09:46 +0000 |
|---|---|---|
| committer | Pierre Ossman <ossman@cendio.se> | 2006-01-05 18:09:46 +0000 |
| commit | 7dcf4e45963b2aff840ea53bde4012e3c6cac9f8 (patch) | |
| tree | fe1a7053b879607c652cc9b6f4a38c72b1aa9439 /polyp/pacat.c | |
| parent | eacffc3e4d581f0fe57536e7ccfba7293623586c (diff) | |
The standard declares some signals as optional. Make sure we handle
this gracefully.
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/ossman@374 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'polyp/pacat.c')
| -rw-r--r-- | polyp/pacat.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/polyp/pacat.c b/polyp/pacat.c index 5910d13f..1bba2ee4 100644 --- a/polyp/pacat.c +++ b/polyp/pacat.c @@ -480,8 +480,12 @@ int main(int argc, char *argv[]) { assert(r == 0); pa_signal_new(SIGINT, exit_signal_callback, NULL); pa_signal_new(SIGTERM, exit_signal_callback, NULL); +#ifdef SIGUSR1 pa_signal_new(SIGUSR1, sigusr1_signal_callback, NULL); +#endif +#ifdef SIGPIPE signal(SIGPIPE, SIG_IGN); +#endif if (!(stdio_event = mainloop_api->io_new(mainloop_api, mode == PLAYBACK ? STDIN_FILENO : STDOUT_FILENO, |