/*      $OpenBSD: rcsprog.h,v 1.65 2021/01/18 00:51:15 mortimer Exp $   */
/*
 * Copyright (c) 2005 Joris Vink <joris@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 RCSPROG_H
#define RCSPROG_H

#include "rcs.h"
#include "rcsutil.h"
#include "worklist.h"
#include "xmalloc.h"

#define RCS_DEFAULT_SUFFIX      ",v/"
#define RCS_TMPDIR_DEFAULT      "/tmp"

#define RCS_REV_BUFSZ   64
#define RCS_TIME_BUFSZ  64

/* flags specific to ci.c */
#define CI_SYMFORCE     (1<<0)
#define CI_DEFAULT      (1<<1)
#define CI_INIT         (1<<2)
#define CI_KEYWORDSCAN  (1<<3)
#define CI_SKIPDESC     (1<<4)

/* flags specific to co.c */
#define CO_ACLAPPEND    (1<<5)
#define CO_AUTHOR       (1<<6)
#define CO_LOCK         (1<<7)
#define CO_REVDATE      (1<<8)
#define CO_REVERT       (1<<9)
#define CO_STATE        (1<<10)
#define CO_UNLOCK       (1<<11)

/* flags specific to rcsprog.c */
#define RCSPROG_EFLAG   (1<<12)
#define RCSPROG_LFLAG   (1<<13)
#define RCSPROG_NFLAG   (1<<14)
#define RCSPROG_UFLAG   (1<<15)

/* flags shared between merge(1) and rcsmerge(1) */
#define MERGE_EFLAG     (1<<16)
#define MERGE_OFLAG     (1<<17)

/* shared flags  */
#define DESCRIPTION     (1<<18)
#define FORCE           (1<<19)
#define INTERACTIVE     (1<<20)
#define NEWFILE         (1<<21)
#define PIPEOUT         (1<<22)
#define PRESERVETIME    (1<<23)
#define QUIET           (1<<24)

extern char     *__progname;
extern const char       rcs_version[];

extern int       rcs_optind;
extern char     *rcs_optarg;
extern char     *rcs_suffixes;
extern char     *rcs_tmpdir;
extern struct wklhead temp_files;

/* date.y */
time_t  date_parse(const char *);

/* ci.c */
int             checkin_main(int, char **);
__dead void     checkin_usage(void);

/* co.c */
int             checkout_main(int, char **);
int             checkout_rev(RCSFILE *, RCSNUM *, const char *,
                int, const char *, const char *, const char *, const char *);
__dead void     checkout_usage(void);

/* ident.c */
int             ident_main(int, char **);
__dead void     ident_usage(void);

/* merge.c */
int             merge_main(int, char **);
__dead void     merge_usage(void);

/* rcsclean.c */
int             rcsclean_main(int, char **);
__dead void     rcsclean_usage(void);

/* rcsdiff.c */
int             rcsdiff_main(int, char **);
__dead void     rcsdiff_usage(void);

/* rcsmerge.c */
int             rcsmerge_main(int, char **);
__dead void     rcsmerge_usage(void);

/* rcsprog.c */
int             build_cmd(char ***, char **, int);
int             rcs_getopt(int, char **, const char *);
int             rcs_main(int, char **);
__dead void     rcs_usage(void);
extern void             (*usage)(void);

/* rlog.c */
int             rlog_main(int, char **);
__dead void     rlog_usage(void);

#endif  /* RCSPROG_H */