1 files changed, 76 insertions, 0 deletions
diff --git a/textproc/sed_inplace/src/misc.c b/textproc/sed_inplace/src/misc.c
new file mode 100644
index 000000000000..1ad1229924be
--- /dev/null
+++ b/textproc/sed_inplace/src/misc.c
@@ -0,0 +1,76 @@
+/*-
+ * Copyright (c) 1992 Diomidis Spinellis.
+ * Copyright (c) 1992, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Diomidis Spinellis of Imperial College, University of London.
+ *
+ * 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>
+__FBSDID("$FreeBSD: /tmp/pcvs/ports/textproc/sed_inplace/src/Attic/misc.c,v 1.1 2002-06-17 08:46:11 sobomax Exp $");
+
+#ifndef lint
+static const char sccsid[] = "@(#)misc.c	8.1 (Berkeley) 6/6/93";
+#endif
+
+#include <sys/types.h>
+
+#include <err.h>
+#include <regex.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "defs.h"
+#include "extern.h"
+
+/*
+ * Return a string for a regular expression error passed.  This is a overkill,
+ * because of the silly semantics of regerror (we can never know the size of
+ * the buffer).
+ */
+char *
+strregerror(errcode, preg)
+	int errcode;
+	regex_t *preg;
+{
+	static char *oe;
+	size_t s;
+
+	if (oe != NULL)
+		free(oe);
+	s = regerror(errcode, preg, "", 0);
+	if ((oe = malloc(s)) == NULL)
+		err(1, "malloc");
+	(void)regerror(errcode, preg, oe, s);
+	return (oe);
+}