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/* $OpenBSD: util.h,v 1.4 2006/03/27 06:13:51 pat Exp $ */
/*
* Copyright (c) 2006 Niall O'Higgins <niallo@openbsd.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. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``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 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.
*/
#ifndef UTIL_H
#define UTIL_H
#if !defined(RCSPROG)
int cvs_readrepo(const char *, char *, size_t);
void cvs_modetostr(mode_t, char *, size_t);
void cvs_strtomode(const char *, mode_t *);
void cvs_splitpath(const char *, char *, size_t, char **);
int cvs_mkadmin(const char *, const char *, const char *, char *,
char *, int);
int cvs_cksum(const char *, char *, size_t);
int cvs_exec(int, char **, int []);
int cvs_getargv(const char *, char **, int);
int cvs_chdir(const char *, int);
int cvs_rename(const char *, const char *);
int cvs_unlink(const char *);
int cvs_rmdir(const char *);
int cvs_create_dir(const char *, int, char *, char *);
char *cvs_rcs_getpath(CVSFILE *, char *, size_t);
char **cvs_makeargv(const char *, int *);
void cvs_freeargv(char **, int);
void cvs_write_tagfile(char *, char *, int);
void cvs_parse_tagfile(char **, char **, int *);
size_t cvs_path_cat(const char *, const char *, char *, size_t);
time_t cvs_hack_time(time_t, int);
#endif /* !RCSPROG */
struct cvs_line {
char *l_line;
int l_lineno;
TAILQ_ENTRY(cvs_line) l_list;
};
TAILQ_HEAD(cvs_tqh, cvs_line);
struct cvs_lines {
int l_nblines;
char *l_data;
struct cvs_tqh l_lines;
};
struct cvs_argvector {
char *str;
char **argv;
};
BUF *cvs_patchfile(const char *, const char *,
int (*p)(struct cvs_lines *, struct cvs_lines *));
struct cvs_lines *cvs_splitlines(const char *);
void cvs_freelines(struct cvs_lines *);
int cvs_yesno(void);
struct cvs_argvector *cvs_strsplit(char *, const char *);
void cvs_argv_destroy(struct cvs_argvector *);
#endif /* UTIL_H */
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