From 9a6ceacede66acb56531ef673b7ab2e47961738c Mon Sep 17 00:00:00 2001 From: Konstantin Belousov Date: Thu, 26 Nov 2009 13:49:37 +0000 Subject: 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 --- sys/sys/signal.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'sys/sys/signal.h') diff --git a/sys/sys/signal.h b/sys/sys/signal.h index 81d45a9cc425..ff2d1fcbed29 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. -- cgit v1.2.3