/*

* common/xutil.h - X-related useful functions header

*

* Copyright © 2007-2009 Julien Danjou <julien@danjou.info>

*

* This program is free software; you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation; either version 3 of the License, or

* (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <http://www.gnu.org/licenses/>.

*

*/

#ifndef AWESOME_COMMON_XUTIL_H

#define AWESOME_COMMON_XUTIL_H

#include <xcb/xcb.h>

#include <xcb/xcb_keysyms.h>

#include <xcb/xcb_aux.h>

#include <xcb/xcb_event.h>

#include <xcb/xcb_atom.h>

#include <xcb/xproto.h>

#include "common/array.h"

#include "common/atoms.h"

static inline char *

xutil_get_text_property_from_reply(xcb_get_property_reply_t *reply)

{

if(reply

&& (reply->type == XCB_ATOM_STRING

|| reply->type == UTF8_STRING

|| reply->type == COMPOUND_TEXT)

&& reply->format == 8

&& xcb_get_property_value_length(reply))

{

/* We need to copy it that way since the string may not be

* NULL-terminated */

int len = xcb_get_property_value_length(reply);

char *value = p_new(char, len + 1);

memcpy(value, xcb_get_property_value(reply), len);

value[len] = '\0';

return value;

}

return NULL;

}

uint16_t xutil_key_mask_fromstr(const char *, size_t);

void xutil_key_mask_tostr(uint16_t, const char **, size_t *);

#endif

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