guacamole-spice-protocol/protocols/ssh/src/cursor.c

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2013-04-09 20:54:23 +00:00
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is libguac-client-ssh.
*
* The Initial Developer of the Original Code is
* Michael Jumper.
* Portions created by the Initial Developer are Copyright (C) 2011
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include <stdlib.h>
#include <guacamole/client.h>
#include <guacamole/protocol.h>
#include "cursor.h"
guac_ssh_cursor* guac_ssh_cursor_alloc(guac_client* client) {
/* Alloc new cursor, initialize buffer */
guac_ssh_cursor* cursor = malloc(sizeof(guac_ssh_cursor));
cursor->buffer = guac_client_alloc_buffer(client);
return cursor;
}
void guac_ssh_cursor_free(guac_client* client, guac_ssh_cursor* cursor) {
/* Free buffer */
guac_client_free_buffer(client, cursor->buffer);
/* Free cursor */
free(cursor);
}
void guac_ssh_set_cursor(guac_client* client, guac_ssh_cursor* cursor) {
/* Set cursor */
guac_protocol_send_cursor(client->socket,
cursor->hotspot_x, cursor->hotspot_y,
cursor->buffer,
0, 0, cursor->width, cursor->height);
}