[src/trunk]: src/usr.bin cleanup TAILQ use

[lukem <lukem%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/78a8641f39c7
branches:  trunk
changeset: 532621:78a8641f39c7
user:      lukem <lukem%NetBSD.org@localhost>
date:      Tue Jun 11 07:17:15 2002 +0000

description:
cleanup TAILQ use

diffstat:

 usr.bin/apropos/apropos.c |  9 ++++-----
 usr.bin/whatis/whatis.c   |  9 ++++-----
 2 files changed, 8 insertions(+), 10 deletions(-)

diffs (60 lines):

diff -r 7e0706246212 -r 78a8641f39c7 usr.bin/apropos/apropos.c
--- a/usr.bin/apropos/apropos.c Tue Jun 11 06:06:18 2002 +0000
+++ b/usr.bin/apropos/apropos.c Tue Jun 11 07:17:15 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: apropos.c,v 1.18 2002/06/11 05:46:50 itojun Exp $      */
+/*     $NetBSD: apropos.c,v 1.19 2002/06/11 07:17:15 lukem Exp $       */
 
 /*
  * Copyright (c) 1987, 1993, 1994
@@ -44,7 +44,7 @@
 #if 0
 static char sccsid[] = "@(#)apropos.c  8.8 (Berkeley) 5/4/95";
 #else
-__RCSID("$NetBSD: apropos.c,v 1.18 2002/06/11 05:46:50 itojun Exp $");
+__RCSID("$NetBSD: apropos.c,v 1.19 2002/06/11 07:17:15 lukem Exp $");
 #endif
 #endif /* not lint */
 
@@ -121,9 +121,8 @@
                apropos(argv, p_path, 1);
        else {
                config(conffile);
-               ep = (tp = getlist("_whatdb", 0)) == NULL ?
-                       NULL : TAILQ_FIRST(&tp->list);
-               for (; ep != NULL; ep = TAILQ_NEXT(ep, q)) {
+               tp = getlist("_whatdb", 1);
+               TAILQ_FOREACH(ep, &tp->list, q) {
                        if ((rv = glob(ep->s, GLOB_BRACE | GLOB_NOSORT, NULL,
                            &pg)) != 0) {
                                if (rv == GLOB_NOMATCH)
diff -r 7e0706246212 -r 78a8641f39c7 usr.bin/whatis/whatis.c
--- a/usr.bin/whatis/whatis.c   Tue Jun 11 06:06:18 2002 +0000
+++ b/usr.bin/whatis/whatis.c   Tue Jun 11 07:17:15 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: whatis.c,v 1.14 2002/06/11 05:55:24 itojun Exp $       */
+/*     $NetBSD: whatis.c,v 1.15 2002/06/11 07:19:01 lukem Exp $        */
 
 /*
  * Copyright (c) 1987, 1993
@@ -44,7 +44,7 @@
 #if 0
 static char sccsid[] = "@(#)whatis.c   8.5 (Berkeley) 1/2/94";
 #else
-__RCSID("$NetBSD: whatis.c,v 1.14 2002/06/11 05:55:24 itojun Exp $");
+__RCSID("$NetBSD: whatis.c,v 1.15 2002/06/11 07:19:01 lukem Exp $");
 #endif
 #endif /* not lint */
 
@@ -121,9 +121,8 @@
                whatis(argv, p_path, 1);
        else {
                config(conffile);
-               ep = (tp = getlist("_whatdb", 0)) == NULL ?
-                  NULL : TAILQ_FIRST(&tp->list);
-               for (; ep != NULL; ep = TAILQ_NEXT(ep, q)) {
+               tp = getlist("_whatdb", 0);
+               TAILQ_FOREACH(ep, &tp->list, q) {
                        if ((rv = glob(ep->s, GLOB_BRACE | GLOB_NOSORT, NULL,
                            &pg)) != 0) {
                                if (rv == GLOB_NOMATCH)