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/* $OpenBSD: version.c,v 1.26 2017/06/01 08:08:24 joris Exp $ */
/*
* Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
* Copyright (c) 2006 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 "cvs.h"
#include "remote.h"
struct cvs_cmd cvs_cmd_version = {
CVS_OP_VERSION, 0, "version",
{ "ve", "ver" },
"Show current CVS version(s)",
"",
"",
NULL,
cvs_version
};
int
cvs_version(int argc, char **argv)
{
if (argc > 1)
fatal("version does not take any extra arguments");
if (current_cvsroot != NULL && cvsroot_is_remote())
cvs_printf("Client: ");
cvs_printf("%s\n", CVS_VERSION);
if (current_cvsroot != NULL && cvsroot_is_remote()) {
cvs_client_connect_to_server();
cvs_client_send_request("version");
/* XXX: better way to handle server response? */
cvs_printf("Server: ");
cvs_client_get_responses();
}
return (0);
}
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