sdl-ios-xcode: src/video/Xext/Xxf86vm/XF86VMode.c annotate

annotate src/video/Xext/Xxf86vm/XF86VMode.c @ 508:9ff7e90aaa94

Fixed gamma correction in Atari video drivers (thanks Patrice!)

author	Sam Lantinga <slouken@libsdl.org>
date	Sat, 05 Oct 2002 16:27:56 +0000
parents	eadc0746dfaf
children	b87d8d4c205d

rev	line source
292 eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /* $XConsortium: XF86VMode.c /main/2 1995/11/14 18:17:58 kaleb $ */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 /* $XFree86: xc/lib/Xxf86vm/XF86VMode.c,v 3.32 2001/07/25 15:04:54 dawes Exp $ */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	3 /*
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 Copyright (c) 1995 Kaleb S. KEITHLEY
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 Permission is hereby granted, free of charge, to any person obtaining
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 a copy of this software and associated documentation files (the
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9 "Software"), to deal in the Software without restriction, including
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 without limitation the rights to use, copy, modify, merge, publish,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 distribute, sublicense, and/or sell copies of the Software, and to
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 permit persons to whom the Software is furnished to do so, subject to
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 the following conditions:
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 The above copyright notice and this permission notice shall be
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 included in all copies or substantial portions of the Software.
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21 IN NO EVENT SHALL Kaleb S. KEITHLEY BE LIABLE FOR ANY CLAIM, DAMAGES
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	24 OTHER DEALINGS IN THE SOFTWARE.
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	25
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26 Except as contained in this notice, the name of Kaleb S. KEITHLEY
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	27 shall not be used in advertising or otherwise to promote the sale, use
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	28 or other dealings in this Software without prior written authorization
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	29 from Kaleb S. KEITHLEY.
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31 */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32 /* $XConsortium: XF86VMode.c /main/4 1996/01/16 07:52:25 kaleb CHECKEDOUT $ */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34 /* THIS IS NOT AN X CONSORTIUM STANDARD */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	36 #define NEED_EVENTS
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	37 #define NEED_REPLIES
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	38 #ifndef XBUILD_IN_CLIENT
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39 #include <X11/Xlibint.h>
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	40 #include "xf86vmstr.h"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	41 #include <X11/extensions/Xext.h>
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	42 #include "extutil.h"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	43 #else
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	44 #include "lib/X11/Xlibint.h"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	45 #include "include/extensions/xf86vmstr.h"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	46 #include "include/extensions/Xext.h"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	47 #include "include/extensions/extutil.h"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	48 #endif
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	49
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	50 #ifdef DEBUG
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	51 #include <stdio.h>
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	52 #endif
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	53
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	54 #ifndef MODE_BAD
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	55 #define MODE_BAD 255
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	56 #endif
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	57
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	58 static XExtensionInfo _xf86vidmode_info_data;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	59 static XExtensionInfo *xf86vidmode_info = &_xf86vidmode_info_data;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	60 static char *xf86vidmode_extension_name = XF86VIDMODENAME;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	61
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	62 #define XF86VidModeCheckExtension(dpy,i,val) \
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	63 XextCheckExtension (dpy, i, xf86vidmode_extension_name, val)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	64
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	65 /*****************************************************************************
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	66 * *
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	67 * private utility routines *
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	68 * *
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	69 *****************************************************************************/
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	70
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	71 static XEXT_CLOSE_DISPLAY_PROTO(close_display);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	72 static /* const */ XExtensionHooks xf86vidmode_extension_hooks = {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	73 NULL, /* create_gc */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	74 NULL, /* copy_gc */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	75 NULL, /* flush_gc */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	76 NULL, /* free_gc */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	77 NULL, /* create_font */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	78 NULL, /* free_font */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	79 close_display, /* close_display */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	80 NULL, /* wire_to_event */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	81 NULL, /* event_to_wire */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	82 NULL, /* error */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	83 NULL, /* error_string */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	84 };
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	85
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	86 static XEXT_GENERATE_FIND_DISPLAY (find_display, xf86vidmode_info,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	87 xf86vidmode_extension_name,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	88 &xf86vidmode_extension_hooks,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	89 0, NULL)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	90
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	91 static XEXT_GENERATE_CLOSE_DISPLAY (close_display, xf86vidmode_info)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	92
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	93
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94 /*****************************************************************************
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	95 * *
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	96 * public XFree86-VidMode Extension routines *
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	97 * *
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	98 *****************************************************************************/
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	99
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	100 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	101 SDL_NAME(XF86VidModeQueryExtension) (dpy, event_basep, error_basep)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	102 Display *dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	103 int event_basep, error_basep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	104 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	105 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	106
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	107 if (XextHasExtension(info)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	108 *event_basep = info->codes->first_event;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	109 *error_basep = info->codes->first_error;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	110 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	111 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	112 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	113 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	114 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	115
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	116 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	117 SDL_NAME(XF86VidModeQueryVersion)(dpy, majorVersion, minorVersion)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	118 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	119 int* majorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	120 int* minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	121 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	122 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	123 xXF86VidModeQueryVersionReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	124 xXF86VidModeQueryVersionReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	125
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	126 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	127
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	128 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	129 GetReq(XF86VidModeQueryVersion, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	130 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	131 req->xf86vidmodeReqType = X_XF86VidModeQueryVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132 if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	133 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	134 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	135 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	136 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	137 *majorVersion = rep.majorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	138 *minorVersion = rep.minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	139 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	140 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	141 if (*majorVersion >= 2)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	142 SDL_NAME(XF86VidModeSetClientVersion)(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	143 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	144 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	145
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	146 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	147 SDL_NAME(XF86VidModeSetClientVersion)(Display *dpy)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	148 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	149 XExtDisplayInfo *info = find_display(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	150 xXF86VidModeSetClientVersionReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	151
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	152 XF86VidModeCheckExtension(dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	153
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	154 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	155 GetReq(XF86VidModeSetClientVersion, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	156 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	157 req->xf86vidmodeReqType = X_XF86VidModeSetClientVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	158 req->major = XF86VIDMODE_MAJOR_VERSION;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	159 req->minor = XF86VIDMODE_MINOR_VERSION;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	160 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	161 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	162 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	163 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	164
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	165 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	166 SDL_NAME(XF86VidModeSetGamma)(Display dpy, int screen, SDL_NAME(XF86VidModeGamma) Gamma)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	167 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	168 XExtDisplayInfo *info = find_display(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	169 xXF86VidModeSetGammaReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	170
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	171 XF86VidModeCheckExtension(dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	172
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	173 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	174 GetReq(XF86VidModeSetGamma, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	175 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	176 req->xf86vidmodeReqType = X_XF86VidModeSetGamma;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	177 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	178 req->red = (CARD32)(Gamma->red * 10000.);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	179 req->green = (CARD32)(Gamma->green * 10000.);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	180 req->blue = (CARD32)(Gamma->blue * 10000.);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	181 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	182 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	183 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	184 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	185
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	186 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	187 SDL_NAME(XF86VidModeGetGamma)(Display dpy, int screen, SDL_NAME(XF86VidModeGamma) Gamma)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	188 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	189 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	190 xXF86VidModeGetGammaReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	191 xXF86VidModeGetGammaReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	192
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	193 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	194
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	195 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	196 GetReq(XF86VidModeGetGamma, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	197 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	198 req->xf86vidmodeReqType = X_XF86VidModeGetGamma;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	199 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	200 if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	201 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	202 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	203 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	204 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	205 Gamma->red = ((float)rep.red) / 10000.;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	206 Gamma->green = ((float)rep.green) / 10000.;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	207 Gamma->blue = ((float)rep.blue) / 10000.;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	208 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	209 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	210 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	211 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	212
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	213 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	214 SDL_NAME(XF86VidModeGetModeLine)(dpy, screen, dotclock, modeline)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	215 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	216 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	217 int* dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	218 SDL_NAME(XF86VidModeModeLine)* modeline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	219 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	220 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	221 xXF86VidModeGetModeLineReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	222 xXF86OldVidModeGetModeLineReply oldrep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	223 xXF86VidModeGetModeLineReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	224 int majorVersion, minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	225
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	226 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	227 SDL_NAME(XF86VidModeQueryVersion)(dpy, &majorVersion, &minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	228
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	229 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	230 GetReq(XF86VidModeGetModeLine, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	231 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	232 req->xf86vidmodeReqType = X_XF86VidModeGetModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	233 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	234
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	235 if (majorVersion < 2) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	236 if (!_XReply(dpy, (xReply *)&oldrep,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	237 (SIZEOF(xXF86OldVidModeGetModeLineReply) - SIZEOF(xReply)) >> 2, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	238 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	239 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	240 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	241 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	242 *dotclock = oldrep.dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	243 modeline->hdisplay = oldrep.hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	244 modeline->hsyncstart = oldrep.hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	245 modeline->hsyncend = oldrep.hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	246 modeline->htotal = oldrep.htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	247 modeline->hskew = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	248 modeline->vdisplay = oldrep.vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	249 modeline->vsyncstart = oldrep.vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	250 modeline->vsyncend = oldrep.vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	251 modeline->vtotal = oldrep.vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	252 modeline->flags = oldrep.flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	253 modeline->privsize = oldrep.privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	254 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	255 if (!_XReply(dpy, (xReply *)&rep,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	256 (SIZEOF(xXF86VidModeGetModeLineReply) - SIZEOF(xReply)) >> 2, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	257 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	258 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	259 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	260 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	261 *dotclock = rep.dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	262 modeline->hdisplay = rep.hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	263 modeline->hsyncstart = rep.hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	264 modeline->hsyncend = rep.hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	265 modeline->htotal = rep.htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	266 modeline->hskew = rep.hskew;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	267 modeline->vdisplay = rep.vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	268 modeline->vsyncstart = rep.vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	269 modeline->vsyncend = rep.vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	270 modeline->vtotal = rep.vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	271 modeline->flags = rep.flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	272 modeline->privsize = rep.privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	273 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	274
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	275 if (modeline->privsize > 0) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	276 if (!(modeline->private = Xcalloc(modeline->privsize, sizeof(INT32)))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	277 _XEatData(dpy, (modeline->privsize) * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	278 Xfree(modeline->private);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	279 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	280 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	281 _XRead(dpy, (char)modeline->private, modeline->privsize sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	282 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	283 modeline->private = NULL;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	284 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	285 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	286 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	287 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	288 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	289
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	290 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	291 SDL_NAME(XF86VidModeGetAllModeLines)(dpy, screen, modecount, modelinesPtr)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	292 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	293 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	294 int* modecount;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	295 SDL_NAME(XF86VidModeModeInfo) ***modelinesPtr;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	296 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	297 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	298 xXF86VidModeGetAllModeLinesReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	299 xXF86VidModeGetAllModeLinesReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	300 SDL_NAME(XF86VidModeModeInfo) mdinfptr, *modelines;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	301 xXF86VidModeModeInfo xmdline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	302 xXF86OldVidModeModeInfo oldxmdline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	303 int i;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	304 int majorVersion, minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	305 Bool protocolBug = False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	306
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	307 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	308
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	309 /*
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	310 * Note: There was a bug in the protocol implementation in versions
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	311 * 0.x with x < 8 (the .private field wasn't being passed over the wire).
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	312 * Check the server's version, and accept the old format if appropriate.
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	313 */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	314
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	315 SDL_NAME(XF86VidModeQueryVersion)(dpy, &majorVersion, &minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	316 if (majorVersion == 0 && minorVersion < 8) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	317 protocolBug = True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	318 #ifdef DEBUG
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	319 fprintf(stderr, "XF86VidModeGetAllModeLines: Warning: Xserver is"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	320 "running an old version (%d.%d)\n", majorVersion,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	321 minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	322 #endif
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	323 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	324
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	325 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	326 GetReq(XF86VidModeGetAllModeLines, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	327 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	328 req->xf86vidmodeReqType = X_XF86VidModeGetAllModeLines;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	329 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	330 if (!_XReply(dpy, (xReply *)&rep,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	331 (SIZEOF(xXF86VidModeGetAllModeLinesReply) - SIZEOF(xReply)) >> 2, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	332 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	333 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	334 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	335 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	336
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	337 *modecount = rep.modecount;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	338
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	339 if (!(modelines = (SDL_NAME(XF86VidModeModeInfo) **) Xcalloc(rep.modecount,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	340 sizeof(SDL_NAME(XF86VidModeModeInfo) *)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	341 +sizeof(SDL_NAME(XF86VidModeModeInfo))))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	342 if (majorVersion < 2)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	343 _XEatData(dpy, (rep.modecount) * sizeof(xXF86OldVidModeModeInfo));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	344 else
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	345 _XEatData(dpy, (rep.modecount) * sizeof(xXF86VidModeModeInfo));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	346 Xfree(modelines);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	347 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	348 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	349 mdinfptr = (SDL_NAME(XF86VidModeModeInfo) *) (
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	350 (char *) modelines
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	351 + rep.modecountsizeof(SDL_NAME(XF86VidModeModeInfo) )
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	352 );
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	353
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	354 for (i = 0; i < rep.modecount; i++) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	355 modelines[i] = mdinfptr++;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	356 if (majorVersion < 2) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	357 _XRead(dpy, (char*)&oldxmdline, sizeof(xXF86OldVidModeModeInfo));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	358 modelines[i]->dotclock = oldxmdline.dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	359 modelines[i]->hdisplay = oldxmdline.hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	360 modelines[i]->hsyncstart = oldxmdline.hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	361 modelines[i]->hsyncend = oldxmdline.hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	362 modelines[i]->htotal = oldxmdline.htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	363 modelines[i]->hskew = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	364 modelines[i]->vdisplay = oldxmdline.vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	365 modelines[i]->vsyncstart = oldxmdline.vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	366 modelines[i]->vsyncend = oldxmdline.vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	367 modelines[i]->vtotal = oldxmdline.vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	368 modelines[i]->flags = oldxmdline.flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	369 if (protocolBug) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	370 modelines[i]->privsize = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	371 modelines[i]->private = NULL;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	372 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	373 modelines[i]->privsize = oldxmdline.privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	374 if (oldxmdline.privsize > 0) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	375 if (!(modelines[i]->private =
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	376 Xcalloc(oldxmdline.privsize, sizeof(INT32)))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	377 _XEatData(dpy, (oldxmdline.privsize) * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	378 Xfree(modelines[i]->private);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	379 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	380 _XRead(dpy, (char*)modelines[i]->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	381 oldxmdline.privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	382 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	383 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	384 modelines[i]->private = NULL;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	385 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	386 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	387 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	388 _XRead(dpy, (char*)&xmdline, sizeof(xXF86VidModeModeInfo));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	389 modelines[i]->dotclock = xmdline.dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	390 modelines[i]->hdisplay = xmdline.hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	391 modelines[i]->hsyncstart = xmdline.hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	392 modelines[i]->hsyncend = xmdline.hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	393 modelines[i]->htotal = xmdline.htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	394 modelines[i]->hskew = xmdline.hskew;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	395 modelines[i]->vdisplay = xmdline.vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	396 modelines[i]->vsyncstart = xmdline.vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	397 modelines[i]->vsyncend = xmdline.vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	398 modelines[i]->vtotal = xmdline.vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	399 modelines[i]->flags = xmdline.flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	400 if (protocolBug) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	401 modelines[i]->privsize = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	402 modelines[i]->private = NULL;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	403 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	404 modelines[i]->privsize = xmdline.privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	405 if (xmdline.privsize > 0) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	406 if (!(modelines[i]->private =
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	407 Xcalloc(xmdline.privsize, sizeof(INT32)))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	408 _XEatData(dpy, (xmdline.privsize) * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	409 Xfree(modelines[i]->private);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	410 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	411 _XRead(dpy, (char*)modelines[i]->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	412 xmdline.privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	413 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	414 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	415 modelines[i]->private = NULL;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	416 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	417 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	418 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	419 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	420 *modelinesPtr = modelines;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	421 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	422 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	423 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	424 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	425
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	426 /*
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	427 * GetReq replacement for use with VidMode protocols earlier than 2.0
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	428 */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	429 #if !defined(UNIXCPP) \|\| defined(ANSICPP)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	430 #define GetOldReq(name, oldname, req) \
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	431 WORD64ALIGN\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	432 if ((dpy->bufptr + SIZEOF(x##oldname##Req)) > dpy->bufmax)\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	433 _XFlush(dpy);\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	434 req = (x##oldname##Req *)(dpy->last_req = dpy->bufptr);\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	435 req->reqType = X_##name;\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	436 req->length = (SIZEOF(x##oldname##Req))>>2;\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	437 dpy->bufptr += SIZEOF(x##oldname##Req);\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	438 dpy->request++
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	439
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	440 #else /* non-ANSI C uses empty comment instead of "##" for token concatenation */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	441 #define GetOldReq(name, oldname, req) \
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	442 WORD64ALIGN\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	443 if ((dpy->bufptr + SIZEOF(x//oldname//Req)) > dpy->bufmax)\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	444 _XFlush(dpy);\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	445 req = (x//oldname//Req *)(dpy->last_req = dpy->bufptr);\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	446 req->reqType = X_/**/name;\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	447 req->length = (SIZEOF(x//oldname//Req))>>2;\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	448 dpy->bufptr += SIZEOF(x//oldname//Req);\
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	449 dpy->request++
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	450 #endif
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	451
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	452 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	453 SDL_NAME(XF86VidModeAddModeLine) (dpy, screen, newmodeline, aftermodeline)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	454 Display *dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	455 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	456 SDL_NAME(XF86VidModeModeInfo)* newmodeline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	457 SDL_NAME(XF86VidModeModeInfo)* aftermodeline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	458 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	459 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	460 xXF86VidModeAddModeLineReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	461 xXF86OldVidModeAddModeLineReq *oldreq;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	462 int majorVersion, minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	463
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	464 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	465 SDL_NAME(XF86VidModeQueryVersion)(dpy, &majorVersion, &minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	466
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	467 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	468 if (majorVersion < 2) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	469 GetOldReq(XF86VidModeAddModeLine, XF86OldVidModeAddModeLine, oldreq);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	470 oldreq->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	471 oldreq->xf86vidmodeReqType = X_XF86VidModeAddModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	472 oldreq->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	473 oldreq->dotclock = newmodeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	474 oldreq->hdisplay = newmodeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	475 oldreq->hsyncstart = newmodeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	476 oldreq->hsyncend = newmodeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	477 oldreq->htotal = newmodeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	478 oldreq->vdisplay = newmodeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	479 oldreq->vsyncstart = newmodeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	480 oldreq->vsyncend = newmodeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	481 oldreq->vtotal = newmodeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	482 oldreq->flags = newmodeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	483 oldreq->privsize = newmodeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	484 if (aftermodeline != NULL) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	485 oldreq->after_dotclock = aftermodeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	486 oldreq->after_hdisplay = aftermodeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	487 oldreq->after_hsyncstart = aftermodeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	488 oldreq->after_hsyncend = aftermodeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	489 oldreq->after_htotal = aftermodeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	490 oldreq->after_vdisplay = aftermodeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	491 oldreq->after_vsyncstart = aftermodeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	492 oldreq->after_vsyncend = aftermodeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	493 oldreq->after_vtotal = aftermodeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	494 oldreq->after_flags = aftermodeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	495 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	496 oldreq->after_dotclock = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	497 oldreq->after_hdisplay = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	498 oldreq->after_hsyncstart = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	499 oldreq->after_hsyncend = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	500 oldreq->after_htotal = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	501 oldreq->after_vdisplay = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	502 oldreq->after_vsyncstart = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	503 oldreq->after_vsyncend = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	504 oldreq->after_vtotal = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	505 oldreq->after_flags = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	506 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	507 if (newmodeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	508 oldreq->length += newmodeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	509 Data32(dpy, (long *) newmodeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	510 newmodeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	511 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	512 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	513 GetReq(XF86VidModeAddModeLine, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	514 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	515 req->xf86vidmodeReqType = X_XF86VidModeAddModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	516 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	517 req->dotclock = newmodeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	518 req->hdisplay = newmodeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	519 req->hsyncstart = newmodeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	520 req->hsyncend = newmodeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	521 req->htotal = newmodeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	522 req->hskew = newmodeline->hskew;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	523 req->vdisplay = newmodeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	524 req->vsyncstart = newmodeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	525 req->vsyncend = newmodeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	526 req->vtotal = newmodeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	527 req->flags = newmodeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	528 req->privsize = newmodeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	529 if (aftermodeline != NULL) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	530 req->after_dotclock = aftermodeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	531 req->after_hdisplay = aftermodeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	532 req->after_hsyncstart = aftermodeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	533 req->after_hsyncend = aftermodeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	534 req->after_htotal = aftermodeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	535 req->after_hskew = aftermodeline->hskew;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	536 req->after_vdisplay = aftermodeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	537 req->after_vsyncstart = aftermodeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	538 req->after_vsyncend = aftermodeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	539 req->after_vtotal = aftermodeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	540 req->after_flags = aftermodeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	541 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	542 req->after_dotclock = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	543 req->after_hdisplay = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	544 req->after_hsyncstart = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	545 req->after_hsyncend = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	546 req->after_htotal = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	547 req->after_hskew = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	548 req->after_vdisplay = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	549 req->after_vsyncstart = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	550 req->after_vsyncend = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	551 req->after_vtotal = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	552 req->after_flags = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	553 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	554 if (newmodeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	555 req->length += newmodeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	556 Data32(dpy, (long *) newmodeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	557 newmodeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	558 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	559 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	560 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	561 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	562 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	563 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	564
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	565 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	566 SDL_NAME(XF86VidModeDeleteModeLine) (dpy, screen, modeline)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	567 Display *dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	568 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	569 SDL_NAME(XF86VidModeModeInfo)* modeline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	570 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	571 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	572 xXF86VidModeDeleteModeLineReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	573 xXF86OldVidModeDeleteModeLineReq *oldreq;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	574 int majorVersion, minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	575
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	576 XF86VidModeCheckExtension (dpy, info, 0);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	577 SDL_NAME(XF86VidModeQueryVersion)(dpy, &majorVersion, &minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	578
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	579 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	580 if (majorVersion < 2) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	581 GetOldReq(XF86VidModeDeleteModeLine, XF86OldVidModeDeleteModeLine, oldreq);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	582 oldreq->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	583 oldreq->xf86vidmodeReqType = X_XF86VidModeDeleteModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	584 oldreq->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	585 oldreq->dotclock = modeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	586 oldreq->hdisplay = modeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	587 oldreq->hsyncstart = modeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	588 oldreq->hsyncend = modeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	589 oldreq->htotal = modeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	590 oldreq->vdisplay = modeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	591 oldreq->vsyncstart = modeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	592 oldreq->vsyncend = modeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	593 oldreq->vtotal = modeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	594 oldreq->flags = modeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	595 oldreq->privsize = modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	596 if (modeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	597 oldreq->length += modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	598 Data32(dpy, (long *) modeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	599 modeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	600 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	601 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	602 GetReq(XF86VidModeDeleteModeLine, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	603 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	604 req->xf86vidmodeReqType = X_XF86VidModeDeleteModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	605 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	606 req->dotclock = modeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	607 req->hdisplay = modeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	608 req->hsyncstart = modeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	609 req->hsyncend = modeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	610 req->htotal = modeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	611 req->hskew = modeline->hskew;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	612 req->vdisplay = modeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	613 req->vsyncstart = modeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	614 req->vsyncend = modeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	615 req->vtotal = modeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	616 req->flags = modeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	617 req->privsize = modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	618 if (modeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	619 req->length += modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	620 Data32(dpy, (long *) modeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	621 modeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	622 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	623 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	624 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	625 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	626 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	627 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	628
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	629 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	630 SDL_NAME(XF86VidModeModModeLine) (dpy, screen, modeline)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	631 Display *dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	632 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	633 SDL_NAME(XF86VidModeModeLine)* modeline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	634 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	635 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	636 xXF86VidModeModModeLineReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	637 xXF86OldVidModeModModeLineReq *oldreq;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	638 int majorVersion, minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	639
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	640 XF86VidModeCheckExtension (dpy, info, 0);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	641 SDL_NAME(XF86VidModeQueryVersion)(dpy, &majorVersion, &minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	642
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	643 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	644 if (majorVersion < 2) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	645 GetOldReq(XF86VidModeModModeLine, XF86OldVidModeModModeLine, oldreq);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	646 oldreq->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	647 oldreq->xf86vidmodeReqType = X_XF86VidModeModModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	648 oldreq->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	649 oldreq->hdisplay = modeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	650 oldreq->hsyncstart = modeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	651 oldreq->hsyncend = modeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	652 oldreq->htotal = modeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	653 oldreq->vdisplay = modeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	654 oldreq->vsyncstart = modeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	655 oldreq->vsyncend = modeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	656 oldreq->vtotal = modeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	657 oldreq->flags = modeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	658 oldreq->privsize = modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	659 if (modeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	660 oldreq->length += modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	661 Data32(dpy, (long *) modeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	662 modeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	663 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	664 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	665 GetReq(XF86VidModeModModeLine, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	666 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	667 req->xf86vidmodeReqType = X_XF86VidModeModModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	668 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	669 req->hdisplay = modeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	670 req->hsyncstart = modeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	671 req->hsyncend = modeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	672 req->htotal = modeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	673 req->hskew = modeline->hskew;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	674 req->vdisplay = modeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	675 req->vsyncstart = modeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	676 req->vsyncend = modeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	677 req->vtotal = modeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	678 req->flags = modeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	679 req->privsize = modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	680 if (modeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	681 req->length += modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	682 Data32(dpy, (long *) modeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	683 modeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	684 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	685 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	686 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	687 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	688 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	689 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	690
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	691 Status
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	692 SDL_NAME(XF86VidModeValidateModeLine) (dpy, screen, modeline)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	693 Display *dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	694 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	695 SDL_NAME(XF86VidModeModeInfo)* modeline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	696 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	697 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	698 xXF86VidModeValidateModeLineReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	699 xXF86OldVidModeValidateModeLineReq *oldreq;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	700 xXF86VidModeValidateModeLineReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	701 int majorVersion, minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	702
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	703 XF86VidModeCheckExtension (dpy, info, 0);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	704 SDL_NAME(XF86VidModeQueryVersion)(dpy, &majorVersion, &minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	705
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	706 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	707
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	708 if (majorVersion < 2) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	709 GetOldReq(XF86VidModeValidateModeLine, XF86OldVidModeValidateModeLine, oldreq);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	710 oldreq->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	711 oldreq->xf86vidmodeReqType = X_XF86VidModeValidateModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	712 oldreq->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	713 oldreq->dotclock = modeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	714 oldreq->hdisplay = modeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	715 oldreq->hsyncstart = modeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	716 oldreq->hsyncend = modeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	717 oldreq->htotal = modeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	718 oldreq->vdisplay = modeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	719 oldreq->vsyncstart = modeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	720 oldreq->vsyncend = modeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	721 oldreq->vtotal = modeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	722 oldreq->flags = modeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	723 oldreq->privsize = modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	724 if (modeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	725 oldreq->length += modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	726 Data32(dpy, (long *) modeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	727 modeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	728 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	729 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	730 GetReq(XF86VidModeValidateModeLine, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	731 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	732 req->xf86vidmodeReqType = X_XF86VidModeValidateModeLine;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	733 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	734 req->dotclock = modeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	735 req->hdisplay = modeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	736 req->hsyncstart = modeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	737 req->hsyncend = modeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	738 req->htotal = modeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	739 req->hskew = modeline->hskew;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	740 req->vdisplay = modeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	741 req->vsyncstart = modeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	742 req->vsyncend = modeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	743 req->vtotal = modeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	744 req->flags = modeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	745 req->privsize = modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	746 if (modeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	747 req->length += modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	748 Data32(dpy, (long *) modeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	749 modeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	750 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	751 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	752 if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	753 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	754 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	755 return MODE_BAD;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	756 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	757 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	758 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	759 return rep.status;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	760 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	761
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	762 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	763 SDL_NAME(XF86VidModeSwitchMode)(dpy, screen, zoom)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	764 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	765 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	766 int zoom;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	767 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	768 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	769 xXF86VidModeSwitchModeReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	770
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	771 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	772
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	773 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	774 GetReq(XF86VidModeSwitchMode, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	775 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	776 req->xf86vidmodeReqType = X_XF86VidModeSwitchMode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	777 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	778 req->zoom = zoom;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	779 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	780 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	781 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	782 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	783
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	784 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	785 SDL_NAME(XF86VidModeSwitchToMode)(dpy, screen, modeline)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	786 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	787 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	788 SDL_NAME(XF86VidModeModeInfo)* modeline;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	789 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	790 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	791 xXF86VidModeSwitchToModeReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	792 xXF86OldVidModeSwitchToModeReq *oldreq;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	793 int majorVersion, minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	794 Bool protocolBug = False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	795
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	796 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	797
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	798 /*
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	799 * Note: There was a bug in the protocol implementation in versions
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	800 * 0.x with x < 8 (the .private field wasn't expected to be sent over
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	801 * the wire). Check the server's version, and accept the old format
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	802 * if appropriate.
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	803 */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	804
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	805 SDL_NAME(XF86VidModeQueryVersion)(dpy, &majorVersion, &minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	806 if (majorVersion == 0 && minorVersion < 8) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	807 protocolBug = True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	808 #ifdef DEBUG
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	809 fprintf(stderr, "XF86VidModeSwitchToMode: Warning: Xserver is"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	810 "running an old version (%d.%d)\n", majorVersion,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	811 minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	812 #endif
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	813 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	814
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	815 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	816 if (majorVersion < 2) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	817 GetOldReq(XF86VidModeSwitchToMode, XF86OldVidModeSwitchToMode, oldreq);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	818 oldreq->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	819 oldreq->xf86vidmodeReqType = X_XF86VidModeSwitchToMode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	820 oldreq->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	821 oldreq->dotclock = modeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	822 oldreq->hdisplay = modeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	823 oldreq->hsyncstart = modeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	824 oldreq->hsyncend = modeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	825 oldreq->htotal = modeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	826 oldreq->vdisplay = modeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	827 oldreq->vsyncstart = modeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	828 oldreq->vsyncend = modeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	829 oldreq->vtotal = modeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	830 oldreq->flags = modeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	831 if (protocolBug) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	832 oldreq->privsize = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	833 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	834 oldreq->privsize = modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	835 if (modeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	836 oldreq->length += modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	837 Data32(dpy, (long *) modeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	838 modeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	839 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	840 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	841 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	842 GetReq(XF86VidModeSwitchToMode, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	843 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	844 req->xf86vidmodeReqType = X_XF86VidModeSwitchToMode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	845 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	846 req->dotclock = modeline->dotclock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	847 req->hdisplay = modeline->hdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	848 req->hsyncstart = modeline->hsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	849 req->hsyncend = modeline->hsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	850 req->htotal = modeline->htotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	851 req->hskew = modeline->hskew;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	852 req->vdisplay = modeline->vdisplay;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	853 req->vsyncstart = modeline->vsyncstart;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	854 req->vsyncend = modeline->vsyncend;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	855 req->vtotal = modeline->vtotal;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	856 req->flags = modeline->flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	857 if (protocolBug) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	858 req->privsize = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	859 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	860 req->privsize = modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	861 if (modeline->privsize) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	862 req->length += modeline->privsize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	863 Data32(dpy, (long *) modeline->private,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	864 modeline->privsize * sizeof(INT32));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	865 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	866 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	867 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	868 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	869 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	870 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	871 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	872
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	873 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	874 SDL_NAME(XF86VidModeLockModeSwitch)(dpy, screen, lock)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	875 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	876 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	877 int lock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	878 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	879 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	880 xXF86VidModeLockModeSwitchReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	881
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	882 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	883
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	884 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	885 GetReq(XF86VidModeLockModeSwitch, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	886 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	887 req->xf86vidmodeReqType = X_XF86VidModeLockModeSwitch;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	888 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	889 req->lock = lock;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	890 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	891 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	892 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	893 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	894
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	895 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	896 SDL_NAME(XF86VidModeGetMonitor)(dpy, screen, monitor)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	897 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	898 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	899 SDL_NAME(XF86VidModeMonitor)* monitor;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	900 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	901 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	902 xXF86VidModeGetMonitorReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	903 xXF86VidModeGetMonitorReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	904 CARD32 syncrange;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	905 int i;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	906
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	907 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	908
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	909 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	910 GetReq(XF86VidModeGetMonitor, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	911 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	912 req->xf86vidmodeReqType = X_XF86VidModeGetMonitor;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	913 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	914 if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	915 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	916 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	917 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	918 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	919 monitor->nhsync = rep.nhsync;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	920 monitor->nvsync = rep.nvsync;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	921 #if 0
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	922 monitor->bandwidth = (float)rep.bandwidth / 1e6;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	923 #endif
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	924 if (rep.vendorLength) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	925 if (!(monitor->vendor = (char *)Xcalloc(rep.vendorLength + 1, 1))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	926 _XEatData(dpy, (rep.nhsync + rep.nvsync) * 4 +
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	927 ((rep.vendorLength+3) & ~3) + ((rep.modelLength+3) & ~3));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	928 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	929 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	930 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	931 monitor->vendor = NULL;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	932 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	933 if (rep.modelLength) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	934 if (!(monitor->model = Xcalloc(rep.modelLength + 1, 1))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	935 _XEatData(dpy, (rep.nhsync + rep.nvsync) * 4 +
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	936 ((rep.vendorLength+3) & ~3) + ((rep.modelLength+3) & ~3));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	937 if (monitor->vendor)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	938 Xfree(monitor->vendor);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	939 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	940 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	941 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	942 monitor->model = NULL;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	943 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	944 if (!(monitor->hsync = Xcalloc(rep.nhsync, sizeof(SDL_NAME(XF86VidModeSyncRange))))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	945 _XEatData(dpy, (rep.nhsync + rep.nvsync) * 4 +
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	946 ((rep.vendorLength+3) & ~3) + ((rep.modelLength+3) & ~3));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	947
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	948 if (monitor->vendor)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	949 Xfree(monitor->vendor);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	950 if (monitor->model)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	951 Xfree(monitor->model);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	952 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	953 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	954 if (!(monitor->vsync = Xcalloc(rep.nvsync, sizeof(SDL_NAME(XF86VidModeSyncRange))))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	955 _XEatData(dpy, (rep.nhsync + rep.nvsync) * 4 +
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	956 ((rep.vendorLength+3) & ~3) + ((rep.modelLength+3) & ~3));
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	957 if (monitor->vendor)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	958 Xfree(monitor->vendor);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	959 if (monitor->model)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	960 Xfree(monitor->model);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	961 Xfree(monitor->hsync);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	962 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	963 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	964 for (i = 0; i < rep.nhsync; i++) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	965 _XRead(dpy, (char *)&syncrange, 4);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	966 monitor->hsync[i].lo = (float)(syncrange & 0xFFFF) / 100.0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	967 monitor->hsync[i].hi = (float)(syncrange >> 16) / 100.0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	968 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	969 for (i = 0; i < rep.nvsync; i++) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	970 _XRead(dpy, (char *)&syncrange, 4);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	971 monitor->vsync[i].lo = (float)(syncrange & 0xFFFF) / 100.0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	972 monitor->vsync[i].hi = (float)(syncrange >> 16) / 100.0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	973 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	974 if (rep.vendorLength)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	975 _XReadPad(dpy, monitor->vendor, rep.vendorLength);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	976 else
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	977 monitor->vendor = "";
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	978 if (rep.modelLength)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	979 _XReadPad(dpy, monitor->model, rep.modelLength);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	980 else
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	981 monitor->model = "";
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	982
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	983 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	984 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	985 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	986 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	987
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	988 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	989 SDL_NAME(XF86VidModeGetViewPort)(dpy, screen, x, y)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	990 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	991 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	992 int x, y;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	993 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	994 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	995 xXF86VidModeGetViewPortReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	996 xXF86VidModeGetViewPortReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	997 int majorVersion, minorVersion;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	998 Bool protocolBug = False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	999
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1000 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1001
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1002 /*
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1003 * Note: There was a bug in the protocol implementation in versions
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1004 * 0.x with x < 8 (no reply was sent, so the client would hang)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1005 * Check the server's version, and don't wait for a reply with older
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1006 * versions.
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1007 */
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1008
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1009 SDL_NAME(XF86VidModeQueryVersion)(dpy, &majorVersion, &minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1010 if (majorVersion == 0 && minorVersion < 8) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1011 protocolBug = True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1012 #ifdef DEBUG
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1013 fprintf(stderr, "XF86VidModeGetViewPort: Warning: Xserver is"
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1014 "running an old version (%d.%d)\n", majorVersion,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1015 minorVersion);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1016 #endif
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1017 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1018 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1019 GetReq(XF86VidModeGetViewPort, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1020 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1021 req->xf86vidmodeReqType = X_XF86VidModeGetViewPort;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1022 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1023 if (protocolBug) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1024 *x = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1025 *y = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1026 } else {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1027 if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1028 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1029 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1030 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1031 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1032 *x = rep.x;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1033 *y = rep.y;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1034 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1035
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1036 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1037 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1038 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1039 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1040
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1041 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1042 SDL_NAME(XF86VidModeSetViewPort)(dpy, screen, x, y)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1043 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1044 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1045 int x, y;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1046 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1047 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1048 xXF86VidModeSetViewPortReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1049
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1050 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1051
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1052 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1053 GetReq(XF86VidModeSetViewPort, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1054 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1055 req->xf86vidmodeReqType = X_XF86VidModeSetViewPort;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1056 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1057 req->x = x;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1058 req->y = y;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1059
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1060 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1061 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1062 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1063 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1064
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1065 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1066 SDL_NAME(XF86VidModeGetDotClocks)(dpy, screen,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1067 flagsPtr, numclocksPtr, maxclocksPtr, clocksPtr)
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1068 Display* dpy;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1069 int screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1070 int flagsPtr, numclocksPtr, maxclocksPtr, clocksPtr[];
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1071 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1072 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1073 xXF86VidModeGetDotClocksReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1074 xXF86VidModeGetDotClocksReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1075 int i, *dotclocks;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1076 CARD32 dotclk;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1077
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1078 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1079
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1080 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1081 GetReq(XF86VidModeGetDotClocks, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1082 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1083 req->xf86vidmodeReqType = X_XF86VidModeGetDotClocks;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1084 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1085 if (!_XReply(dpy, (xReply *)&rep,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1086 (SIZEOF(xXF86VidModeGetDotClocksReply) - SIZEOF(xReply)) >> 2, xFalse))
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1087 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1088 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1089 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1090 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1091 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1092 *numclocksPtr = rep.clocks;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1093 *maxclocksPtr = rep.maxclocks;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1094 *flagsPtr = rep.flags;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1095
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1096 if (!(dotclocks = (int*) Xcalloc(rep.clocks, sizeof(int)))) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1097 _XEatData(dpy, (rep.clocks) * 4);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1098 Xfree(dotclocks);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1099 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1100 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1101
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1102 for (i = 0; i < rep.clocks; i++) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1103 _XRead(dpy, (char*)&dotclk, 4);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1104 dotclocks[i] = dotclk;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1105 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1106 *clocksPtr = dotclocks;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1107 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1108 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1109 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1110 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1111
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1112 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1113 SDL_NAME(XF86VidModeSetGammaRamp) (
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1114 Display *dpy,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1115 int screen,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1116 int size,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1117 unsigned short *red,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1118 unsigned short *green,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1119 unsigned short *blue
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1120 )
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1121 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1122 int length = (size + 1) & ~1;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1123 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1124 xXF86VidModeSetGammaRampReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1125
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1126 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1127 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1128 GetReq(XF86VidModeSetGammaRamp, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1129 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1130 req->xf86vidmodeReqType = X_XF86VidModeSetGammaRamp;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1131 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1132 req->length += (length >> 1) * 3;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1133 req->size = size;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1134 _XSend(dpy, (char)red, size 2);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1135 _XSend(dpy, (char)green, size 2);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1136 _XSend(dpy, (char)blue, size 2);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1137 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1138 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1139 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1140 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1141
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1142
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1143 Bool
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1144 SDL_NAME(XF86VidModeGetGammaRamp) (
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1145 Display *dpy,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1146 int screen,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1147 int size,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1148 unsigned short *red,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1149 unsigned short *green,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1150 unsigned short *blue
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1151 )
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1152 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1153 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1154 xXF86VidModeGetGammaRampReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1155 xXF86VidModeGetGammaRampReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1156
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1157 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1158
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1159 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1160 GetReq(XF86VidModeGetGammaRamp, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1161 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1162 req->xf86vidmodeReqType = X_XF86VidModeGetGammaRamp;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1163 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1164 req->size = size;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1165 if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1166 UnlockDisplay (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1167 SyncHandle ();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1168 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1169 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1170 if(rep.size) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1171 _XRead(dpy, (char*)red, rep.size << 1);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1172 _XRead(dpy, (char*)green, rep.size << 1);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1173 _XRead(dpy, (char*)blue, rep.size << 1);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1174 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1175
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1176 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1177 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1178 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1179 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1180
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1181 Bool SDL_NAME(XF86VidModeGetGammaRampSize)(
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1182 Display *dpy,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1183 int screen,
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1184 int *size
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1185 )
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1186 {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1187 XExtDisplayInfo *info = find_display (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1188 xXF86VidModeGetGammaRampSizeReq *req;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1189 xXF86VidModeGetGammaRampSizeReply rep;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1190
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1191 *size = 0;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1192
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1193 XF86VidModeCheckExtension (dpy, info, False);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1194
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1195 LockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1196 GetReq(XF86VidModeGetGammaRampSize, req);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1197 req->reqType = info->codes->major_opcode;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1198 req->xf86vidmodeReqType = X_XF86VidModeGetGammaRampSize;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1199 req->screen = screen;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1200 if (!_XReply (dpy, (xReply *) &rep, 0, xTrue)) {
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1201 UnlockDisplay (dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1202 SyncHandle ();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1203 return False;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1204 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1205 *size = rep.size;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1206 UnlockDisplay(dpy);
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1207 SyncHandle();
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1208 return True;
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1209 }
eadc0746dfaf Added SDL_LockRect() and SDL_UnlockRect() Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1210

Mercurial > sdl-ios-xcode

annotate src/video/Xext/Xxf86vm/XF86VMode.c @ 508:9ff7e90aaa94