move vi to separate repo

1 files changed, 0 insertions, 42 deletions

diff --git a/src/vi/ex-070224/libuxre/regfree.c b/src/vi/ex-070224/libuxre/regfree.c
deleted file mode 100644
index 31180d7..0000000
--- a/src/vi/ex-070224/libuxre/regfree.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Changes by Gunnar Ritter, Freiburg i. Br., Germany, November 2002.
- *
- * Sccsid @(#)regfree.c	1.3 (gritter) 9/22/03
- */
-/*  UNIX(R) Regular Expresssion Library
- *
- *  Note: Code is released under the GNU LGPL
- *
- *  Copyright (C) 2001 Caldera International, Inc.
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to:
- *        Free Software Foundation, Inc.
- *        59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-/*	#include "synonyms.h"	*/
-#include "re.h"
-
-/*	#pragma weak regfree = _regfree	*/
-
-void
-regfree(regex_t *ep)
-{
-	if (ep->re_flags & REG_DFA)
-		libuxre_regdeldfa(ep->re_dfa);
-	if (ep->re_flags & REG_NFA)
-		libuxre_regdelnfa(ep->re_nfa);
-	if (ep->re_col != 0)
-		(void)libuxre_lc_collate(ep->re_col);
-}