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/* $OpenBSD: watch.c,v 1.23 2017/06/01 08:08:24 joris Exp $ */
/*
* Copyright (c) 2005-2007 Xavier Santolaria <xsa@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <string.h>
#include <unistd.h>
#include "cvs.h"
#include "remote.h"
#define W_COMMIT 0x01
#define W_EDIT 0x02
#define W_UNEDIT 0x04
#define W_ADD 0x08
#define W_REMOVE 0x10
#define W_ON 0x20
#define W_OFF 0x40
#define W_ALL (W_EDIT|W_COMMIT|W_UNEDIT)
static void cvs_watch_local(struct cvs_file *);
static void cvs_watchers_local(struct cvs_file *);
struct cvs_cmd cvs_cmd_watch = {
CVS_OP_WATCH, CVS_USE_WDIR, "watch",
{ { 0 }, { 0 } },
"Set watches",
"on | off | add | remove [-lR] [-a action] [file ...]",
"a:lR",
NULL,
cvs_watch
};
struct cvs_cmd cvs_cmd_watchers = {
CVS_OP_WATCHERS, CVS_USE_WDIR, "watchers",
{ { 0 }, { 0 } },
"See who is watching a file",
"[-lR] [file ...]",
"lR",
NULL,
cvs_watchers
};
int
cvs_watch(int argc, char **argv)
{
int ch, flags;
struct cvs_recursion cr;
int watch_req = 0;
int watch_aflags = 0;
if (argc < 2)
fatal("%s", cvs_cmd_watch.cmd_synopsis);
if (strcmp(argv[1], "on") == 0)
watch_req |= W_ON;
else if (strcmp(argv[1], "off") == 0)
watch_req |= W_OFF;
else if (strcmp(argv[1], "add") == 0)
watch_req |= W_ADD;
else if (strcmp(argv[1], "remove") == 0)
watch_req |= W_REMOVE;
else
fatal("%s", cvs_cmd_watch.cmd_synopsis);
--argc;
++argv;
flags = CR_RECURSE_DIRS;
while ((ch = getopt(argc, argv, cvs_cmd_watch.cmd_opts)) != -1) {
switch (ch) {
case 'a':
if (!(watch_req & (W_ADD|W_REMOVE)))
fatal("%s", cvs_cmd_watch.cmd_synopsis);
if (strcmp(optarg, "edit") == 0)
watch_aflags |= W_EDIT;
else if (strcmp(optarg, "unedit") == 0)
watch_aflags |= W_UNEDIT;
else if (strcmp(optarg, "commit") == 0)
watch_aflags |= W_COMMIT;
else if (strcmp(optarg, "all") == 0)
watch_aflags |= W_ALL;
else if (strcmp(optarg, "none") == 0)
watch_aflags &= ~W_ALL;
else
fatal("%s", cvs_cmd_watch.cmd_synopsis);
break;
case 'l':
flags &= ~CR_RECURSE_DIRS;
break;
case 'R':
flags |= CR_RECURSE_DIRS;
break;
default:
fatal("%s", cvs_cmd_watch.cmd_synopsis);
}
}
argc -= optind;
argv += optind;
if (watch_aflags == 0)
watch_aflags |= W_ALL;
cr.enterdir = NULL;
cr.leavedir = NULL;
if (cvsroot_is_remote()) {
cvs_client_connect_to_server();
cr.fileproc = cvs_client_sendfile;
if (watch_req & (W_ADD|W_REMOVE)) {
if (watch_aflags & W_EDIT)
cvs_client_send_request("Argument -a edit");
if (watch_aflags & W_UNEDIT)
cvs_client_send_request("Argument -a unedit");
if (watch_aflags & W_COMMIT)
cvs_client_send_request("Argument -a commit");
if (!(watch_aflags & W_ALL))
cvs_client_send_request("Argument -a none");
}
if (!(flags & CR_RECURSE_DIRS))
cvs_client_send_request("Argument -l");
} else {
cr.fileproc = cvs_watch_local;
}
cr.flags = flags;
cvs_file_run(argc, argv, &cr);
if (cvsroot_is_remote()) {
cvs_client_send_files(argv, argc);
cvs_client_senddir(".");
if (watch_req & (W_ADD|W_REMOVE))
cvs_client_send_request("watch-%s",
(watch_req & W_ADD) ? "add" : "remove");
else
cvs_client_send_request("watch-%s",
(watch_req & W_ON) ? "on" : "off");
cvs_client_get_responses();
}
return (0);
}
int
cvs_watchers(int argc, char **argv)
{
int ch;
int flags;
struct cvs_recursion cr;
flags = CR_RECURSE_DIRS;
while ((ch = getopt(argc, argv, cvs_cmd_watchers.cmd_opts)) != -1) {
switch (ch) {
case 'l':
flags &= ~CR_RECURSE_DIRS;
break;
case 'R':
flags |= CR_RECURSE_DIRS;
break;
default:
fatal("%s", cvs_cmd_watchers.cmd_synopsis);
}
}
argc -= optind;
argv += optind;
if (argc == 0)
fatal("%s", cvs_cmd_watchers.cmd_synopsis);
cr.enterdir = NULL;
cr.leavedir = NULL;
if (cvsroot_is_remote()) {
cvs_client_connect_to_server();
cr.fileproc = cvs_client_sendfile;
if (!(flags & CR_RECURSE_DIRS))
cvs_client_send_request("Argument -l");
} else {
cr.fileproc = cvs_watchers_local;
}
cr.flags = flags;
cvs_file_run(argc, argv, &cr);
if (cvsroot_is_remote()) {
cvs_client_send_files(argv, argc);
cvs_client_senddir(".");
cvs_client_send_request("watchers");
cvs_client_get_responses();
}
return (0);
}
static void
cvs_watch_local(struct cvs_file *cf)
{
}
static void
cvs_watchers_local(struct cvs_file *cf)
{
}
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