1 files changed, 13 insertions, 25 deletions

diff --git a/src/lib/libc/string/bm.c b/src/lib/libc/string/bm.c
index 68eac22ecc..6c8e4c3472 100644
--- a/src/lib/libc/string/bm.c
+++ b/src/lib/libc/string/bm.c
@@ -13,11 +13,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *      This product includes software developed by the University of
- *      California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *
@@ -34,10 +30,9 @@
  * SUCH DAMAGE.
  */
 
-#ifndef lint
-/* from: static char sccsid[] = "@(#)bm.c       8.7 (Berkeley) 6/21/94"; */
-static char *rcsid = "$Id: bm.c,v 1.1.1.1 1995/10/18 08:42:20 deraadt Exp $";
-#endif /* not lint */
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: bm.c,v 1.5 2005/03/30 20:13:52 otto Exp $";
+#endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
 
@@ -90,14 +85,11 @@ static u_char const freq_def[256] = {
 };
 
 bm_pat *
-bm_comp(pb, len, freq)
-        u_char const *pb;
-        size_t len;
-        u_char const *freq;
+bm_comp(u_char const *pb, size_t len, u_char const *freq)
 {
-        register u_char const *pe, *p;
-        register size_t *d, r;
-        register int j;
+        u_char const *pe, *p;
+        size_t *d, r;
+        int j;
         int sv_errno;
         bm_pat *pat;
 
@@ -147,8 +139,7 @@ mem:	sv_errno = errno;
 }
 
 void
-bm_free(pat)
-        bm_pat *pat;
+bm_free(bm_pat *pat)
 {
         if (pat->pat != NULL)
                 free(pat->pat);
@@ -158,14 +149,11 @@ bm_free(pat)
 }
 
 u_char *
-bm_exec(pat, base, n)
-        bm_pat *pat;
-        u_char *base;
-        size_t n;
+bm_exec(bm_pat *pat, u_char *base, size_t n)
 {
-        register u_char *e, *ep, *p, *q, *s;
-        register size_t *d0, k, md2, n1, ro;
-        register int rc;
+        u_char *e, *ep, *p, *q, *s;
+        size_t *d0, k, md2, n1, ro;
+        int rc;
 
         if (n == 0)
                 return (NULL);