2004-08-31 18:33:05 +02:00
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/*
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* Xephyr - A kdrive X server thats runs in a host X window.
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* Authored by Matthew Allum <mallum@o-hand.com>
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*
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2011-06-17 16:26:17 +02:00
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* Copyright © 2004 Nokia
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2004-08-31 18:33:05 +02:00
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of Nokia not be used in
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* advertising or publicity pertaining to distribution of the software without
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* specific, written prior permission. Nokia makes no
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* representations about the suitability of this software for any purpose. It
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* is provided "as is" without express or implied warranty.
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*
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* NOKIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL NOKIA BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _XLIBS_STUFF_H_
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#define _XLIBS_STUFF_H_
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2006-07-19 22:51:04 +02:00
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#include <X11/X.h>
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#include <X11/Xmd.h>
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2010-06-20 01:05:40 +02:00
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#include <xcb/xcb.h>
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2013-08-18 16:45:06 +02:00
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#include "ephyr.h"
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2006-07-19 22:51:04 +02:00
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2004-08-31 18:33:05 +02:00
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#define EPHYR_WANT_DEBUG 0
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#if (EPHYR_WANT_DEBUG)
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#define EPHYR_DBG(x, a...) \
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fprintf(stderr, __FILE__ ":%d,%s() " x "\n", __LINE__, __func__, ##a)
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#else
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2012-03-21 20:55:09 +01:00
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#define EPHYR_DBG(x, a...) do {} while (0)
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2004-08-31 18:33:05 +02:00
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#endif
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2012-03-21 20:55:09 +01:00
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typedef struct EphyrHostXVars EphyrHostXVars;
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2004-08-31 18:33:05 +02:00
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2006-07-19 22:51:04 +02:00
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typedef struct {
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2012-03-21 20:55:09 +01:00
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int minKeyCode;
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int maxKeyCode;
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2006-07-19 22:51:04 +02:00
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} EphyrKeySyms;
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2007-08-28 15:58:55 +02:00
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typedef struct {
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2012-03-21 20:55:09 +01:00
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VisualID visualid;
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int screen;
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int depth;
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int class;
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unsigned long red_mask;
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unsigned long green_mask;
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unsigned long blue_mask;
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int colormap_size;
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int bits_per_rgb;
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2007-08-28 15:58:55 +02:00
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} EphyrHostVisualInfo;
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2007-08-30 23:54:49 +02:00
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typedef struct {
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int x, y;
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2012-03-21 20:55:09 +01:00
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int width, height;
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int visualid;
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2007-08-30 23:54:49 +02:00
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} EphyrHostWindowAttributes;
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2007-09-08 00:33:59 +02:00
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typedef struct {
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2012-03-21 20:55:09 +01:00
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int x, y, width, height;
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2007-09-08 00:33:59 +02:00
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} EphyrBox;
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2007-09-17 18:15:03 +02:00
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typedef struct {
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2012-03-21 20:55:09 +01:00
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short x1, y1, x2, y2;
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2007-09-17 18:15:03 +02:00
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} EphyrRect;
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2004-08-31 18:33:05 +02:00
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int
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2013-08-18 16:45:06 +02:00
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hostx_want_screen_size(KdScreenInfo *screen, int *width, int *height);
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2004-08-31 18:33:05 +02:00
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int
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2012-03-21 20:55:09 +01:00
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hostx_want_host_cursor(void);
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2004-08-31 18:33:05 +02:00
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void
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2013-08-23 20:17:14 +02:00
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hostx_use_sw_cursor(void);
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2004-08-31 18:33:05 +02:00
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2005-06-09 18:22:27 +02:00
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void
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2012-03-21 20:55:09 +01:00
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hostx_use_fullscreen(void);
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2005-06-09 18:22:27 +02:00
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int
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2012-03-21 20:55:09 +01:00
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hostx_want_fullscreen(void);
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2005-06-09 18:22:27 +02:00
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2004-08-31 18:33:05 +02:00
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int
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2013-08-18 16:45:06 +02:00
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hostx_want_preexisting_window(KdScreenInfo *screen);
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2004-08-31 18:33:05 +02:00
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void
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2012-03-21 20:55:09 +01:00
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hostx_use_preexisting_window(unsigned long win_id);
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2004-08-31 18:33:05 +02:00
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2008-02-29 01:45:21 +01:00
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void
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2012-03-21 20:55:09 +01:00
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hostx_use_resname(char *name, int fromcmd);
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2008-02-29 01:45:21 +01:00
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2009-06-10 18:05:09 +02:00
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void
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2012-03-21 20:55:09 +01:00
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hostx_set_title(char *name);
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2009-06-10 18:05:09 +02:00
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2012-03-21 20:55:09 +01:00
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void
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hostx_handle_signal(int signum);
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2004-08-31 18:33:05 +02:00
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int
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2012-03-21 20:55:09 +01:00
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hostx_init(void);
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2004-08-31 18:33:05 +02:00
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2007-10-02 13:25:51 +02:00
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void
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2013-08-18 16:45:06 +02:00
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hostx_add_screen(KdScreenInfo *screen, unsigned long win_id, int screen_num);
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2007-10-02 13:25:51 +02:00
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2004-11-09 12:36:49 +01:00
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void
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2012-03-21 20:55:09 +01:00
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hostx_set_display_name(char *name);
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2004-11-09 12:36:49 +01:00
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void
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2013-08-18 16:45:06 +02:00
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hostx_set_screen_number(KdScreenInfo *screen, int number);
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2007-10-02 13:25:51 +02:00
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void
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2013-08-18 16:45:06 +02:00
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hostx_set_win_title(KdScreenInfo *screen, const char *extra_text);
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2004-11-09 12:36:49 +01:00
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2004-08-31 18:33:05 +02:00
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int
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2012-03-21 20:55:09 +01:00
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hostx_get_depth(void);
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2004-08-31 18:33:05 +02:00
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2004-11-08 23:39:47 +01:00
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int
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2013-08-18 16:45:06 +02:00
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hostx_get_server_depth(KdScreenInfo *screen);
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2004-11-08 23:39:47 +01:00
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2004-08-31 18:33:05 +02:00
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int
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2013-08-18 16:45:06 +02:00
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hostx_get_bpp(KdScreenInfo *screen);
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2004-08-31 18:33:05 +02:00
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void
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2013-08-18 16:45:06 +02:00
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hostx_get_visual_masks(KdScreenInfo *screen,
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CARD32 *rmsk, CARD32 *gmsk, CARD32 *bmsk);
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2004-11-08 23:39:47 +01:00
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void
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2004-08-31 18:33:05 +02:00
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2012-03-21 20:55:09 +01:00
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hostx_set_cmap_entry(unsigned char idx,
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unsigned char r, unsigned char g, unsigned char b);
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2013-08-18 16:45:06 +02:00
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void *hostx_screen_init(KdScreenInfo *screen,
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2012-12-20 13:50:17 +01:00
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int width, int height, int buffer_height,
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int *bytes_per_line, int *bits_per_pixel);
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2004-08-31 18:33:05 +02:00
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void
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2013-08-18 16:45:06 +02:00
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hostx_paint_rect(KdScreenInfo *screen,
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2012-03-21 20:55:09 +01:00
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int sx, int sy, int dx, int dy, int width, int height);
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2004-08-31 18:33:05 +02:00
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void
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2012-03-21 20:55:09 +01:00
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hostx_load_keymap(void);
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2004-08-31 18:33:05 +02:00
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2010-06-20 01:05:40 +02:00
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xcb_connection_t *
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hostx_get_xcbconn(void);
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int
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hostx_get_screen(void);
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2007-08-03 01:10:39 +02:00
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int
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2012-03-21 20:55:09 +01:00
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hostx_get_window(int a_screen_number);
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2007-08-03 01:10:39 +02:00
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2007-08-30 23:54:49 +02:00
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int
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2012-03-21 20:55:09 +01:00
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hostx_get_window_attributes(int a_window, EphyrHostWindowAttributes * a_attr);
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2007-08-30 23:54:49 +02:00
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2012-03-21 20:55:09 +01:00
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int
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hostx_get_visuals_info(EphyrHostVisualInfo ** a_visuals, int *a_num_entries);
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2007-09-08 00:33:59 +02:00
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2012-03-21 20:55:09 +01:00
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int hostx_create_window(int a_screen_number,
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EphyrBox * a_geometry,
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int a_visual_id, int *a_host_win /*out parameter */ );
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2007-09-08 00:33:59 +02:00
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2012-03-21 20:55:09 +01:00
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int hostx_destroy_window(int a_win);
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2007-09-08 00:33:59 +02:00
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2012-03-21 20:55:09 +01:00
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int hostx_set_window_geometry(int a_win, EphyrBox * a_geo);
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2007-09-08 00:33:59 +02:00
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2012-03-21 20:55:09 +01:00
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int hostx_set_window_bounding_rectangles(int a_window,
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EphyrRect * a_rects, int a_num_rects);
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Xephyr: port XV/GL stuff of the new multiscreen architecture
We can now launch GL or XV apps in any of the
Xephyr screens we want.
* hw/kdrive/ephyr/hostx.c,h:
(hostx_get_window):
(hostx_create_window): make these functions be screen
number aware.
* hw/kdrive/ephyr/XF86dri.c : fix some compiler warnings.
* hw/kdrive/ephyr/ephyrdri.c:
(ephyrDRIQueryDirectRenderingCapable),
(ephyrDRIOpenConnection),
(ephyrDRIAuthConnection),
(ephyrDRICloseConnection),
(ephyrDRIGetClientDriverName),
(ephyrDRICreateContext),
(ephyrDRIDestroyContext),
(ephyrDRICreateDrawable),
(ephyrDRIGetDrawableInfo),
(ephyrDRIGetDeviceInfo): in all those functions, don't forward
the screen number we receive - from the client - to the host X.
We (Xephyr) are always targetting the same X display screen, which is
the one Xephyr got launched against. So we enforce that in the code.
* hw/kdrive/ephyr/ephyrdriext.c:
(EphyrMirrorHostVisuals): make this duplicate the visuals of the host X
default screen into a given Xephyr screen. This way we have a chance
to update the visuals of all Xephyr screen to make them mirror those
of the host X.
(many other places): specify screen number where required by the api
change in hostx.h.
* hw/kdrive/ephyr/ephyrglxext.c: specify screen number where required
by the api change in hostx.h
* hw/kdrive/ephyr/ephyrhostglx.c: don't forward the screen number we
receive - from the client - to the host X.
We (Xephyr) are always targetting the same
X display screen, which is
the one Xephyr got launched against. So we enforce that in the code.
* hw/kdrive/ephyr/ephyrhostvideo.c,h: take in account the screen number received
from the client app. This is useful to know on which Xephyr screen we
need to display video stuff.
* hw/kdrive/ephyr/ephyrvideo.c: update this to reflect the API change
in hw/kdrive/ephyr/ephyrhostvideo.h.
(ephyrSetPortAttribute): when parameters are not valid
- they exceed their validity range - send them to the host anyway
and do not return an error to clients.
Some host expose buggy validity range, so rejecting client for that
is too harsh.
2007-10-03 13:03:34 +02:00
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2013-08-18 14:12:45 +02:00
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int host_has_extension(xcb_extension_t *extension);
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2007-09-19 15:35:51 +02:00
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2008-04-23 16:46:30 +02:00
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#ifdef XF86DRI
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2012-03-21 20:55:09 +01:00
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int hostx_lookup_peer_window(void *a_local_window,
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int *a_host_peer /*out parameter */ );
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2007-09-19 15:35:51 +02:00
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int
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2012-03-21 20:55:09 +01:00
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hostx_allocate_resource_id_peer(int a_local_resource_id,
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int *a_remote_resource_id);
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2007-09-19 15:35:51 +02:00
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int
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2012-03-21 20:55:09 +01:00
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hostx_get_resource_id_peer(int a_local_resource_id, int *a_remote_resource_id);
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int hostx_has_dri(void);
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2007-09-19 15:35:51 +02:00
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2012-03-21 20:55:09 +01:00
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int hostx_has_glx(void);
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#endif /* XF86DRI */
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2007-09-19 15:35:51 +02:00
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#endif /*_XLIBS_STUFF_H_*/
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