diff options
Diffstat (limited to 'usr.bin/csup/rcsfile.h')
| -rw-r--r-- | usr.bin/csup/rcsfile.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/usr.bin/csup/rcsfile.h b/usr.bin/csup/rcsfile.h new file mode 100644 index 0000000..5fa9f31 --- /dev/null +++ b/usr.bin/csup/rcsfile.h @@ -0,0 +1,73 @@ +/*- + * Copyright (c) 2007-2009, Ulf Lilleengen <lulf@FreeBSD.org> + * All rights reserved. + * + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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. + * + * $FreeBSD$ + */ + +#ifndef _RCSFILE_H_ +#define _RCSFILE_H_ + +/* RCSFILE fields. */ +#define RCSFILE_HEAD 0 +#define RCSFILE_BRANCH 1 +#define RCSFILE_STRICT 2 +#define RCSFILE_COMMENT 3 +#define RCSFILE_EXPAND 4 +#define RCSFILE_DESC 5 + +struct rcsfile; +struct delta; +struct stream; + +/* Fetching, sending and writing an RCS file. */ +struct rcsfile *rcsfile_frompath(char *, char *, char *, char *, int); +int rcsfile_send_details(struct rcsfile *, struct stream *); +int rcsfile_write(struct rcsfile *, struct stream *); +void rcsfile_print(struct rcsfile *); +void rcsfile_free(struct rcsfile *); + +/* Used for adding and setting rcsfile values. */ +void rcsfile_addaccess(struct rcsfile *, char *); +void rcsfile_addtag(struct rcsfile *, char *, char *); +void rcsfile_importtag(struct rcsfile *, char *, char *); +void rcsfile_deleterev(struct rcsfile *, char *); +void rcsfile_deletetag(struct rcsfile *, char *, char *); +struct delta *rcsfile_getdelta(struct rcsfile *, char *); +void rcsfile_setval(struct rcsfile *, int, char *); + +/* Functions used for operating on RCS deltas. */ +struct delta *rcsfile_addelta(struct rcsfile *, char *, char *, char *, + char *); +void rcsfile_importdelta(struct rcsfile *, char *, char *, char *, + char *, char *); + +int rcsdelta_addlog(struct delta *, char *, int); +int rcsdelta_addtext(struct delta *, char *, int); +int rcsdelta_appendlog(struct delta *, char *, size_t); +int rcsdelta_appendtext(struct delta *, char *, size_t); +void rcsdelta_setstate(struct delta *, char *); +void rcsdelta_truncatetext(struct delta *, off_t); +void rcsdelta_truncatelog(struct delta *, off_t); +#endif /* !_RCSFILE_H_ */ |
