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| author | kib <kib@FreeBSD.org> | 2009-11-26 13:49:37 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2009-11-26 13:49:37 +0000 |
| commit | 878f33c39357795d6a94d97a21c503a52b96cb9e (patch) | |
| tree | 1d70aa0b7d5fbac18fcff176e116e1f9f260c88c /sys/sys/signal.h | |
| parent | a5ec5de71c3dddde8033e4f88627b7a80d430af1 (diff) | |
| download | FreeBSD-src-878f33c39357795d6a94d97a21c503a52b96cb9e.zip FreeBSD-src-878f33c39357795d6a94d97a21c503a52b96cb9e.tar.gz | |
Implement sighold, sigignore, sigpause, sigrelse, sigset functions
from SUSv4 XSI. Note that the functions are obsoleted, and only
provided to ease porting from System V-like systems. Since sigpause
already exists in compat with different interface, XSI sigpause is
named xsi_sigpause.
Reviewed by: davidxu
MFC after: 3 weeks
Diffstat (limited to 'sys/sys/signal.h')
| -rw-r--r-- | sys/sys/signal.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/sys/signal.h b/sys/sys/signal.h index 81d45a9..ff2d1fc 100644 --- a/sys/sys/signal.h +++ b/sys/sys/signal.h @@ -119,9 +119,8 @@ #define SIG_DFL ((__sighandler_t *)0) #define SIG_IGN ((__sighandler_t *)1) #define SIG_ERR ((__sighandler_t *)-1) -/* - * XXX missing SIG_HOLD. - */ +/* #define SIG_CATCH ((__sighandler_t *)2) See signalvar.h */ +#define SIG_HOLD ((__sighandler_t *)3) /*- * Type of a signal handling function. |
