diff options
Diffstat (limited to 'chat/icb/patches/patch-icb_signals.c')
| -rw-r--r-- | chat/icb/patches/patch-icb_signals.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/chat/icb/patches/patch-icb_signals.c b/chat/icb/patches/patch-icb_signals.c new file mode 100644 index 00000000000..37276a51bec --- /dev/null +++ b/chat/icb/patches/patch-icb_signals.c @@ -0,0 +1,21 @@ +$NetBSD: patch-icb_signals.c,v 1.1 2012/02/16 14:13:15 hans Exp $ + +--- icb/signals.c.orig 1995-02-24 22:20:29.000000000 +0100 ++++ icb/signals.c 2012-01-20 15:51:46.655776885 +0100 +@@ -40,11 +40,14 @@ trapsignals() + sighandler + suspend() + { ++ sigset_t set; ++ + restoreterm(); + signal(SIGTSTP, SIG_DFL); +- sigsetmask(sigblock(0) &~ mask(SIGTSTP)); ++ sigaddset(&set, SIGTSTP); ++ sigprocmask(SIG_UNBLOCK, &set, NULL); + kill(0, SIGTSTP); +- sigblock(mask(SIGTSTP)); ++ sigprocmask(SIG_BLOCK, &set, NULL); + signal(SIGTSTP, suspend); + icbterm(); + continued = 1; |