From 669250d159e93a6933afa4cd25f410af801515ec Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Wed, 3 Dec 2003 22:50:48 +0000
Subject: Various fixes.

	B - fixed usage, DISPLAY :0 vs :0.0
	9term - fixed various terminal things
	rc - notice traps in Read
	_p9dir - only run disk code for disks
	dirread - getdirentries on FreeBSD and Linux
		are different w.r.t. meaning of off.
	notify - set up so signals interrupt system calls
	bprint - use bfmt.
---
 src/lib9/notify.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

(limited to 'src/lib9/notify.c')

diff --git a/src/lib9/notify.c b/src/lib9/notify.c
index 7e3c04f7..460eabfe 100644
--- a/src/lib9/notify.c
+++ b/src/lib9/notify.c
@@ -13,7 +13,7 @@ static int sigs[] = {
 	SIGQUIT,
 	SIGILL,
 	SIGTRAP,
-	SIGABRT,
+/*	SIGABRT,	*/
 #ifdef SIGEMT
 	SIGEMT,
 #endif
@@ -63,16 +63,17 @@ int
 notify(void (*f)(void*, char*))
 {
 	int i;
-	void (*sf)(int);
+	struct sigaction sa;
 
+	memset(&sa, 0, sizeof sa);
 	if(f == nil)
-		sf = SIG_DFL;
+		sa.sa_handler = SIG_DFL;
 	else{
 		notifyf = f;
-		sf = notifysigf;
+		sa.sa_handler = notifysigf;
 	}
 	for(i=0; i<nelem(sigs); i++)
-		signal(sigs[i], sf);
+		sigaction(sigs[i], &sa, 0);
 	return 0;
 }
 
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