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/* $OpenBSD: edit.c,v 1.9 2005/10/10 17:51:53 xsa Exp $ */
/*
* Copyright (c) 2005 Jean-Francois Brousseau <jfb@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.
*/
#include <sys/types.h>
#include <errno.h>
#include <fcntl.h>
#include <libgen.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "cvs.h"
#include "log.h"
#include "proto.h"
static int cvs_edit_init(struct cvs_cmd *, int, char **, int *);
static int cvs_edit_remote(CVSFILE *, void *);
static int cvs_edit_local(CVSFILE *, void *);
static int cvs_editors_remote(CVSFILE *, void *);
struct cvs_cmd cvs_cmd_edit = {
CVS_OP_EDIT, CVS_REQ_NOOP, "edit",
{ },
"Mark a file as being edited",
"[-lR] [-a action] [file ...]",
"a:lR",
NULL,
CF_SORT | CF_RECURSE,
cvs_edit_init,
NULL,
cvs_edit_remote,
cvs_edit_local,
NULL,
NULL,
0
};
struct cvs_cmd cvs_cmd_editors = {
CVS_OP_EDITORS, CVS_REQ_EDITORS, "editors",
{ },
"List editors on a file",
"[-lR] [file ...]",
"lR",
NULL,
CF_SORT | CF_RECURSE,
cvs_edit_init,
NULL,
cvs_editors_remote,
NULL,
NULL,
NULL,
CVS_CMD_SENDDIR | CVS_CMD_ALLOWSPEC | CVS_CMD_SENDARGS2
};
struct cvs_cmd cvs_cmd_unedit = {
CVS_OP_UNEDIT, CVS_REQ_NOOP, "unedit",
{ },
"Undo an edit command",
"[-lR] [file ...]",
"lR",
NULL,
CF_SORT | CF_RECURSE,
cvs_edit_init,
NULL,
cvs_edit_remote,
cvs_edit_local,
NULL,
NULL,
0
};
static int
cvs_edit_init(struct cvs_cmd *cmd, int argc, char **argv, int *arg)
{
int ch, dflag, mod_count;
dflag = 0;
mod_count = 0;
while ((ch = getopt(argc, argv, cmd->cmd_opts)) != -1) {
switch (ch) {
case 'a':
/*
* The `editors' and `unedit' commands do not have
* the -a option. Check which command has been issued.
*/
if (cvs_cmdop != CVS_OP_EDIT)
return (CVS_EX_USAGE);
break;
case 'l':
cmd->file_flags &= ~CF_RECURSE;
break;
case 'R':
cmd->file_flags |= CF_RECURSE;
break;
default:
return (CVS_EX_USAGE);
}
}
*arg = optind;
return (CVS_EX_OK);
}
/*
* cvs_edit_remote()
*
*/
static int
cvs_edit_remote(CVSFILE *cf, void *arg)
{
int *mod_count;
mod_count = (int *)arg;
return (CVS_EX_OK);
}
/*
* cvs_edit_local()
*
*/
static int
cvs_edit_local(CVSFILE *cf, void *arg)
{
int *mod_count;
mod_count = (int *)arg;
return (CVS_EX_OK);
}
/*
* cvs_editors_remote()
*
*/
static int
cvs_editors_remote(CVSFILE *cf, void *arg)
{
int ret;
struct cvsroot *root;
ret = 0;
root = CVS_DIR_ROOT(cf);
if (cf->cf_type == DT_DIR) {
if (cf->cf_cvstat == CVS_FST_UNKNOWN)
ret = cvs_sendreq(root, CVS_REQ_QUESTIONABLE,
cf->cf_name);
else
ret = cvs_senddir(root, cf);
if (ret == -1)
ret = CVS_EX_PROTO;
return (ret);
}
if (cvs_sendentry(root, cf) < 0)
return (CVS_EX_PROTO);
switch (cf->cf_cvstat) {
case CVS_FST_UNKNOWN:
ret = cvs_sendreq(root, CVS_REQ_QUESTIONABLE, cf->cf_name);
break;
case CVS_FST_UPTODATE:
ret = cvs_sendreq(root, CVS_REQ_UNCHANGED, cf->cf_name);
break;
case CVS_FST_ADDED:
case CVS_FST_MODIFIED:
ret = cvs_sendreq(root, CVS_REQ_ISMODIFIED, cf->cf_name);
break;
default:
break;
}
if (ret == -1)
ret = CVS_EX_PROTO;
return (ret);
}
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