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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/util.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/util.c')
| -rw-r--r-- | polyp/util.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/polyp/util.c b/polyp/util.c index 2c4285fb..fdafe252 100644 --- a/polyp/util.c +++ b/polyp/util.c @@ -527,12 +527,24 @@ const char *pa_strsignal(int sig) { switch(sig) { case SIGINT: return "SIGINT"; case SIGTERM: return "SIGTERM"; +#ifdef SIGUSR1 case SIGUSR1: return "SIGUSR1"; +#endif +#ifdef SIGUSR2 case SIGUSR2: return "SIGUSR2"; +#endif +#ifdef SIGXCPU case SIGXCPU: return "SIGXCPU"; +#endif +#ifdef SIGPIPE case SIGPIPE: return "SIGPIPE"; +#endif +#ifdef SIGCHLD case SIGCHLD: return "SIGCHLD"; +#endif +#ifdef SIGHUP case SIGHUP: return "SIGHUP"; +#endif default: return "UNKNOWN SIGNAL"; } } |