| 1 | /* $XdotOrg: xc/include/extensions/Xinerama.h,v 1.2 2004/04/23 18:43:06 eich Exp $ */
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| 2 | /*
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| 3 |
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| 4 | Copyright 2003 The Open Group
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| 5 |
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| 6 | Permission to use, copy, modify, distribute, and sell this software and its
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| 7 | documentation for any purpose is hereby granted without fee, provided that
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| 8 | the above copyright notice appear in all copies and that both that
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| 9 | copyright notice and this permission notice appear in supporting
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| 10 | documentation.
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| 11 |
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| 12 | The above copyright notice and this permission notice shall be included in
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| 13 | all copies or substantial portions of the Software.
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| 14 |
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| 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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| 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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| 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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| 18 | OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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| 19 | AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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| 20 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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| 21 |
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| 22 | Except as contained in this notice, the name of The Open Group shall not be
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| 23 | used in advertising or otherwise to promote the sale, use or other dealings
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| 24 | in this Software without prior written authorization from The Open Group.
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| 25 |
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| 26 | */
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| 27 | /* $XFree86: xc/include/extensions/Xinerama.h,v 3.3 2002/09/16 18:05:19 eich Exp $ */
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| 28 |
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| 29 | #ifndef _Xinerama_h
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| 30 | #define _Xinerama_h
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| 31 |
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| 32 | #include <X11/Xlib.h>
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| 33 |
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| 34 | typedef struct {
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| 35 | int screen_number;
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| 36 | short x_org;
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| 37 | short y_org;
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| 38 | short width;
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| 39 | short height;
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| 40 | } XineramaScreenInfo;
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| 41 |
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| 42 | _XFUNCPROTOBEGIN
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| 43 |
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| 44 | Bool XineramaQueryExtension (
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| 45 | Display *dpy,
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| 46 | int *event_base,
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| 47 | int *error_base
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| 48 | );
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| 49 |
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| 50 | Status XineramaQueryVersion(
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| 51 | Display *dpy,
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| 52 | int *major_versionp,
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| 53 | int *minor_versionp
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| 54 | );
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| 55 |
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| 56 | Bool XineramaIsActive(Display *dpy);
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| 57 |
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| 58 |
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| 59 | /*
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| 60 | Returns the number of heads and a pointer to an array of
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| 61 | structures describing the position and size of the individual
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| 62 | heads. Returns NULL and number = 0 if Xinerama is not active.
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| 63 |
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| 64 | Returned array should be freed with XFree().
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| 65 | */
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| 66 |
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| 67 | XineramaScreenInfo *
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| 68 | XineramaQueryScreens(
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| 69 | Display *dpy,
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| 70 | int *number
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| 71 | );
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| 72 |
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| 73 | _XFUNCPROTOEND
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| 74 |
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| 75 | #endif /* _Xinerama_h */
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| 76 |
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