diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1994-09-20 05:42:46 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1994-09-20 05:42:46 +0000 |
| commit | 0b53fbe8da42bf18aa33c5e5b70bc1d2c763d16e (patch) | |
| tree | fae50dd569af6437e78dda98ecbc62c3cc80ca5f /sys | |
| parent | 254b131faa0b06e334f0ad706170c94a1136c849 (diff) | |
| download | src-0b53fbe8da42bf18aa33c5e5b70bc1d2c763d16e.tar.gz src-0b53fbe8da42bf18aa33c5e5b70bc1d2c763d16e.zip | |
Don't use SIG_DFL or SIG_IGN for case label expressions. ANSI requires
such expressions to have integral type. "gcc -ansi -pedantic -W..."
fails to diagnose this constraint error.
Notes
Notes:
svn path=/head/; revision=2921
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/kern_sig.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index c076dcd67cfc..5500a4ac9d96 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)kern_sig.c 8.7 (Berkeley) 4/18/94 - * $Id$ + * $Id: kern_sig.c,v 1.3 1994/08/02 07:42:13 davidg Exp $ */ #define SIGPROP /* include signal properties table */ @@ -952,7 +952,7 @@ issignal(p) */ switch ((int)p->p_sigacts->ps_sigact[signum]) { - case SIG_DFL: + case (int)SIG_DFL: /* * Don't take default actions on system processes. */ @@ -995,7 +995,7 @@ issignal(p) return (signum); /*NOTREACHED*/ - case SIG_IGN: + case (int)SIG_IGN: /* * Masking above should prevent us ever trying * to take action on an ignored signal other |