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Dogcows Code - chaz/openbox/blob - obt/instance.c
1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 obt/instance.c for the Openbox window manager
4 Copyright (c) 2007 Dana Jansens
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 See the COPYING file for a copy of the GNU General Public License.
37 ObtInstance
* obt_instance_new(const char *display_name
)
41 ObtInstance
*inst
= NULL
;
43 n
= display_name
? g_strdup(display_name
) : NULL
;
46 if (fcntl(ConnectionNumber(d
), F_SETFD
, 1) == -1)
47 g_message("Failed to set display as close-on-exec");
49 inst
= g_new(ObtInstance
, 1);
58 void obt_instance_ref(ObtInstance
*inst
)
63 void obt_instance_unref(ObtInstance
*inst
)
65 if (inst
&& --inst
->ref
== 0) {
66 XCloseDisplay(inst
->d
);
67 obt_free0(inst
, ObtInstance
, 1);
71 Display
* obt_display(const ObtInstance
*inst
)
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