diff options
| author | Kenneth R Westerback <krw@cvs.openbsd.org> | 2016-03-16 15:41:12 +0000 |
|---|---|---|
| committer | Kenneth R Westerback <krw@cvs.openbsd.org> | 2016-03-16 15:41:12 +0000 |
| commit | d8ebeb5c1882685478f7aff85d3cfd52cb45385b (patch) | |
| tree | 6a871a498e943d359bc98a18b415e916ac0ef2b6 /libexec/talkd | |
| parent | 043c400f909ee0b4431a6657c5b1550df8ab4c83 (diff) | |
More "(<blah> *)0" -> NULL, avoiding any stdarg functions.
Feedback millert@ kettenis@
Diffstat (limited to 'libexec/talkd')
| -rw-r--r-- | libexec/talkd/process.c | 8 | ||||
| -rw-r--r-- | libexec/talkd/table.c | 6 |
2 files changed, 7 insertions, 7 deletions
diff --git a/libexec/talkd/process.c b/libexec/talkd/process.c index f53d485bb02..6bf61e39e27 100644 --- a/libexec/talkd/process.c +++ b/libexec/talkd/process.c @@ -1,4 +1,4 @@ -/* $OpenBSD: process.c,v 1.22 2016/02/01 07:25:51 mestre Exp $ */ +/* $OpenBSD: process.c,v 1.23 2016/03/16 15:41:10 krw Exp $ */ /* * Copyright (c) 1983 Regents of the University of California. @@ -112,7 +112,7 @@ process_request(CTL_MSG *mp, CTL_RESPONSE *rp) case LEAVE_INVITE: ptr = find_request(mp); - if (ptr != (CTL_MSG *)0) { + if (ptr != NULL) { rp->id_num = htonl(ptr->id_num); rp->answer = SUCCESS; } else @@ -121,7 +121,7 @@ process_request(CTL_MSG *mp, CTL_RESPONSE *rp) case LOOK_UP: ptr = find_match(mp); - if (ptr != (CTL_MSG *)0) { + if (ptr != NULL) { rp->id_num = htonl(ptr->id_num); rp->addr = ptr->addr; rp->addr.sa_family = ptr->addr.sa_family; @@ -157,7 +157,7 @@ do_announce(CTL_MSG *mp, CTL_RESPONSE *rp) } hp = gethostbyaddr((char *)&satosin(&mp->ctl_addr)->sin_addr, sizeof(struct in_addr), AF_INET); - if (hp == (struct hostent *)0) { + if (hp == NULL) { rp->answer = MACHINE_UNKNOWN; return; } diff --git a/libexec/talkd/table.c b/libexec/talkd/table.c index b341ba2908b..1cf4d05da6c 100644 --- a/libexec/talkd/table.c +++ b/libexec/talkd/table.c @@ -1,4 +1,4 @@ -/* $OpenBSD: table.c,v 1.17 2016/02/01 07:25:51 mestre Exp $ */ +/* $OpenBSD: table.c,v 1.18 2016/03/16 15:41:10 krw Exp $ */ /* * Copyright (c) 1983 Regents of the University of California. @@ -107,7 +107,7 @@ find_match(CTL_MSG *request) if (debug) syslog(LOG_DEBUG, "find_match: not found"); - return ((CTL_MSG *)0); + return (NULL); } /* @@ -149,7 +149,7 @@ find_request(CTL_MSG *request) return (&ptr->request); } } - return ((CTL_MSG *)0); + return (NULL); } void |