[src/netbsd-1-4]: src/usr.sbin/mtree Add __RCSID()

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

details:   https://anonhg.NetBSD.org/src/rev/4f26a25cc183
branches:  netbsd-1-4
changeset: 469708:4f26a25cc183
user:      wennmach <wennmach%NetBSD.org@localhost>
date:      Fri Nov 12 14:42:36 1999 +0000

description:
Add __RCSID()

diffstat:

 usr.sbin/mtree/code.c |  81 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 81 insertions(+), 0 deletions(-)

diffs (85 lines):

diff -r 0722424c31d6 -r 4f26a25cc183 usr.sbin/mtree/code.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/usr.sbin/mtree/code.c     Fri Nov 12 14:42:36 1999 +0000
@@ -0,0 +1,81 @@
+/*     $NetBSD: code.c,v 1.4.2.2 1999/11/12 14:42:36 wennmach Exp $    */
+
+/*-
+ * Copyright (c) 1999 
+ *     Contributed to NetBSD by Alexandre Wennmacher
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 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
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+#ifndef lint
+__RCSID("$NetBSD: code.c,v 1.4.2.2 1999/11/12 14:42:36 wennmach Exp $");
+#endif /* not lint */
+
+#include <sys/param.h>
+#include <vis.h>
+#include <fts.h> /* XXX needed for extern.h" */
+#include "extern.h"
+
+#define STRVISFLAG (VIS_CSTYLE | VIS_WHITE)
+
+static char visbuf[4*MAXPATHLEN + 1];
+
+char *
+encode(dst, src)
+        char *dst;
+        const char *src;
+{
+        char *pv, *pd;
+
+        (void)strvis(visbuf, src, STRVISFLAG);
+        for (pv = visbuf, pd = dst; *pv != '\0';) {
+                if (*pv == '\\') *pd++ = *pv++;     /* already encoded, skip */
+                if (*pv == '#') *pd++ = '\\';       /* encode '#' */
+                *pd++ = *pv++;
+        }
+        *pd = '\0';
+        return dst;
+}
+
+char *
+decode(dst, src)
+        char *dst;
+        const char *src;
+{
+        char *pv, *ps;
+
+        for (ps = (char *)src, pv = visbuf; *ps != '\0';) {
+                if (*ps == '\\' && *(ps + 1) == '#') ps++; /* encoded '#' */
+                *pv++ = *ps++;
+        }
+        *pv = '\0';
+        (void)strunvis(dst, visbuf);
+        return dst;
+}