[src/trunk]: src/lib/libcompat/4.3 De-constify the code, and add const castaw...

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

details:   https://anonhg.NetBSD.org/src/rev/f284f8fe5b75
branches:  trunk
changeset: 472677:f284f8fe5b75
user:      christos <christos%NetBSD.org@localhost>
date:      Tue May 04 17:10:10 1999 +0000

description:
De-constify the code, and add const castaway lint comments.

diffstat:

 lib/libcompat/4.3/lsearch.c |  16 +++++++++-------
 1 files changed, 9 insertions(+), 7 deletions(-)

diffs (40 lines):

diff -r c4027b26fb23 -r f284f8fe5b75 lib/libcompat/4.3/lsearch.c
--- a/lib/libcompat/4.3/lsearch.c       Tue May 04 17:08:32 1999 +0000
+++ b/lib/libcompat/4.3/lsearch.c       Tue May 04 17:10:10 1999 +0000
@@ -39,7 +39,7 @@
 #if 0
 static char sccsid[] = "@(#)lsearch.c  8.1 (Berkeley) 6/4/93";
 #else
-__RCSID("$NetBSD: lsearch.c,v 1.4 1998/02/03 18:58:07 perry Exp $");
+__RCSID("$NetBSD: lsearch.c,v 1.5 1999/05/04 17:10:10 christos Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -76,12 +76,14 @@
        cmp_fn_t compar;
        int add_flag;
 {
-       const char *element, *end;
+       char *element, *end;
 
-       end = (const char *)base + *nelp * width;
-       for (element = base; element < end; element += width)
+       /* LINTED const castaway */
+       end = (char *)base + *nelp * width;
+       /* LINTED const castaway */
+       for (element = (char *)base; element < end; element += width)
                if (!compar(element, key))              /* key found */
-                       return((void *)element);
+                       return element;
 
        if (!add_flag)                                  /* key not found */
                return(NULL);
@@ -96,6 +98,6 @@
         * manual.
         */
        ++*nelp;
-       memcpy((void *)end, key, width);
-       return((void *)end);
+       memcpy(end, key, width);
+       return end;
 }