2 * Copyright (c) 2003-2006, Maxime Henrion <mux@FreeBSD.org>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35 /* Description of an RCS delta. */
37 char *di_rcsfile; /* RCS filename */
38 char *di_cvsroot; /* CVS root prefix */
39 char *di_revnum; /* Revision number */
40 char *di_revdate; /* Revision date */
41 char *di_author; /* Author of the delta */
42 char *di_tag; /* CVS tag, if any */
43 char *di_state; /* State of the branch */
44 int di_expand; /* CVS expansion mode */
47 int diff_apply(struct stream *, struct stream *, struct stream *,
48 struct keyword *, struct diffinfo *, int);
49 int diff_reverse(struct stream *, struct stream *,
50 struct stream *, struct keyword *, struct diffinfo *);
52 #endif /* !_DIFF_H_ */