diff options
| author |   tedu <tedu@openbsd.org> | 2004-04-01 23:56:05 +0000 |
|---|---|---|
| committer | tedu <tedu@openbsd.org> | 2004-04-01 23:56:05 +0000 |
| commit | 7e1a5182bccaa7f43cc40bfa14f1ab79c209b69d (patch) | |
| tree | fd3cc80b2dd436af502985784bc116bdbef65c84 /sys/kern/uipc_domain.c | |
| parent | Off by 1 ! OK millert@, tedu@ (diff) | |
| download | wireguard-openbsd-7e1a5182bccaa7f43cc40bfa14f1ab79c209b69d.tar.xz wireguard-openbsd-7e1a5182bccaa7f43cc40bfa14f1ab79c209b69d.zip | |
use NULL for ptrs. parts from Joris Vink
Diffstat (limited to 'sys/kern/uipc_domain.c')
| -rw-r--r-- | sys/kern/uipc_domain.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/kern/uipc_domain.c b/sys/kern/uipc_domain.c index 74d52f8a2e8..59c9200d653 100644 --- a/sys/kern/uipc_domain.c +++ b/sys/kern/uipc_domain.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uipc_domain.c,v 1.16 2004/02/24 21:43:55 tedu Exp $ */ +/* $OpenBSD: uipc_domain.c,v 1.17 2004/04/01 23:56:05 tedu Exp $ */ /* $NetBSD: uipc_domain.c,v 1.14 1996/02/09 19:00:44 christos Exp $ */ /* @@ -145,12 +145,12 @@ pffindtype(family, type) for (dp = domains; dp; dp = dp->dom_next) if (dp->dom_family == family) goto found; - return (0); + return (NULL); found: for (pr = dp->dom_protosw; pr < dp->dom_protoswNPROTOSW; pr++) if (pr->pr_type && pr->pr_type == type) return (pr); - return (0); + return (NULL); } struct protosw * @@ -159,14 +159,14 @@ pffindproto(family, protocol, type) { register struct domain *dp; register struct protosw *pr; - struct protosw *maybe = 0; + struct protosw *maybe = NULL; if (family == 0) - return (0); + return (NULL); for (dp = domains; dp; dp = dp->dom_next) if (dp->dom_family == family) goto found; - return (0); + return (NULL); found: for (pr = dp->dom_protosw; pr < dp->dom_protoswNPROTOSW; pr++) { if ((pr->pr_protocol == protocol) && (pr->pr_type == type)) |