255 lines
6.0 KiB
C
255 lines
6.0 KiB
C
/*
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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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* Copyright © 2004 Nokia
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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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#include <X11/X.h>
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#include <X11/Xmd.h>
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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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#define EPHYR_DBG(x, a...) do {} while (0)
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#endif
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typedef struct EphyrHostXVars EphyrHostXVars;
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typedef struct EphyrHostXEvent EphyrHostXEvent;
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typedef void *EphyrScreenInfo;
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typedef enum EphyrHostXEventType {
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EPHYR_EV_MOUSE_MOTION,
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EPHYR_EV_MOUSE_PRESS,
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EPHYR_EV_MOUSE_RELEASE,
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EPHYR_EV_KEY_PRESS,
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EPHYR_EV_KEY_RELEASE,
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EPHYR_EV_EXPOSE,
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EPHYR_EV_CONFIGURE,
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} EphyrHostXEventType;
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/* I can't believe it's not a KeySymsRec. */
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typedef struct {
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int minKeyCode;
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int maxKeyCode;
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int mapWidth;
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CARD32 *map;
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} EphyrKeySyms;
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struct EphyrHostXEvent {
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EphyrHostXEventType type;
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union {
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struct mouse_motion {
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int x;
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int y;
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int screen;
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int window;
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} mouse_motion;
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struct mouse_down {
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int button_num;
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} mouse_down;
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struct mouse_up {
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int button_num;
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} mouse_up;
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struct key_up {
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int scancode;
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} key_up;
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struct key_down {
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int scancode;
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} key_down;
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struct expose {
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int window;
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} expose;
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struct configure {
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int width;
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int height;
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int screen;
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int window;
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} configure;
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} data;
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int key_state;
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};
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typedef struct {
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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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} EphyrHostVisualInfo;
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typedef struct {
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int x, y;
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int width, height;
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int visualid;
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} EphyrHostWindowAttributes;
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typedef struct {
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int x, y, width, height;
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} EphyrBox;
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typedef struct {
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short x1, y1, x2, y2;
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} EphyrRect;
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int
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hostx_want_screen_size(EphyrScreenInfo screen, int *width, int *height);
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int
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hostx_want_host_cursor(void);
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void
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hostx_use_host_cursor(void);
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void
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hostx_use_fullscreen(void);
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int
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hostx_want_fullscreen(void);
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int
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hostx_want_preexisting_window(EphyrScreenInfo screen);
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void
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hostx_use_preexisting_window(unsigned long win_id);
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void
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hostx_use_resname(char *name, int fromcmd);
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void
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hostx_set_title(char *name);
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void
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hostx_handle_signal(int signum);
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int
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hostx_init(void);
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void
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hostx_add_screen(EphyrScreenInfo screen, unsigned long win_id, int screen_num);
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void
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hostx_set_display_name(char *name);
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void
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hostx_set_screen_number(EphyrScreenInfo screen, int number);
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void
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hostx_set_win_title(EphyrScreenInfo screen, char *extra_text);
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int
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hostx_get_depth(void);
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int
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hostx_get_server_depth(EphyrScreenInfo screen);
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void
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hostx_set_server_depth(EphyrScreenInfo screen, int depth);
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int
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hostx_get_bpp(void *info);
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void
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hostx_get_visual_masks(void *info, CARD32 *rmsk, CARD32 *gmsk, CARD32 *bmsk);
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void
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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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void *hostx_screen_init(EphyrScreenInfo screen,
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int width, int height, int buffer_height);
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void
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hostx_paint_rect(EphyrScreenInfo screen,
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int sx, int sy, int dx, int dy, int width, int height);
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void
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hostx_load_keymap(void);
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int
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hostx_get_event(EphyrHostXEvent * ev);
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void *hostx_get_display(void);
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int
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hostx_get_window(int a_screen_number);
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int
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hostx_get_window_attributes(int a_window, EphyrHostWindowAttributes * a_attr);
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int
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hostx_get_extension_info(const char *a_ext_name,
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int *a_major_opcode,
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int *a_first_even, int *a_first_error);
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int
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hostx_get_visuals_info(EphyrHostVisualInfo ** a_visuals, int *a_num_entries);
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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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int hostx_destroy_window(int a_win);
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int hostx_set_window_geometry(int a_win, EphyrBox * a_geo);
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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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int hostx_set_window_clipping_rectangles(int a_window,
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EphyrRect * a_rects, int a_num_rects);
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int hostx_has_xshape(void);
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#ifdef XF86DRI
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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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int
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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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int
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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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int hostx_has_glx(void);
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#endif /* XF86DRI */
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#endif /*_XLIBS_STUFF_H_*/
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