[src/trunk]: src/usr.bin/iconv scmp: don't discard const qualifiers needlessly.

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

details:   https://anonhg.NetBSD.org/src/rev/139924cbd982
branches:  trunk
changeset: 572137:139924cbd982
user:      yamt <yamt%NetBSD.org@localhost>
date:      Tue Dec 21 11:33:07 2004 +0000

description:
scmp: don't discard const qualifiers needlessly.

diffstat:

 usr.bin/iconv/iconv.c |  11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diffs (33 lines):

diff -r c59620d62564 -r 139924cbd982 usr.bin/iconv/iconv.c
--- a/usr.bin/iconv/iconv.c     Tue Dec 21 11:33:04 2004 +0000
+++ b/usr.bin/iconv/iconv.c     Tue Dec 21 11:33:07 2004 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: iconv.c,v 1.5 2004/02/21 09:16:25 jdolecek Exp $       */
+/*     $NetBSD: iconv.c,v 1.6 2004/12/21 11:33:07 yamt Exp $   */
 
 /*-
  * Copyright (c)2003 Citrus Project,
@@ -28,7 +28,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: iconv.c,v 1.5 2004/02/21 09:16:25 jdolecek Exp $");
+__RCSID("$NetBSD: iconv.c,v 1.6 2004/12/21 11:33:07 yamt Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include <errno.h>
@@ -54,9 +54,12 @@
  * qsort() helper function
  */
 static int
-scmp(const void *s1, const void *s2)
+scmp(const void *v1, const void *v2)
 {
-       return strcasecmp(*(const char **)s1, *(const char **)s2);
+       const char * const *s1 = v1;
+       const char * const *s2 = v2;
+
+       return strcasecmp(*s1, *s2);
 }
 
 static void