diff options
Diffstat (limited to 'xorg-server/mi/miinitext.c')
| -rw-r--r-- | xorg-server/mi/miinitext.c | 779 |
1 files changed, 779 insertions, 0 deletions
diff --git a/xorg-server/mi/miinitext.c b/xorg-server/mi/miinitext.c new file mode 100644 index 000000000..55faec333 --- /dev/null +++ b/xorg-server/mi/miinitext.c @@ -0,0 +1,779 @@ +/*********************************************************** + +Copyright 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifdef HAVE_XORG_CONFIG_H +#include <xorg-config.h> +#endif + +#ifdef HAVE_DMX_CONFIG_H +#include <dmx-config.h> +#endif + +#ifdef HAVE_XNEST_CONFIG_H +#include <xnest-config.h> +#undef DPMSExtension +#endif + +#ifdef HAVE_KDRIVE_CONFIG_H +#include <kdrive-config.h> +/* there must be a better way... */ +#undef XF86MISC +#undef XFreeXDGA +#undef XF86DRI +#undef XF86VIDMODE +#endif + +#ifdef HAVE_XGL_CONFIG_H +#include <xgl-config.h> +#undef XF86MISC +#undef XFreeXDGA +#undef XF86DRI +#undef XF86VIDMODE +#endif + +#include "misc.h" +#include "extension.h" +#include "micmap.h" +#include "globals.h" + +#if defined(QNX4) /* sleaze for Watcom on QNX4 ... */ +#undef GLXEXT +#endif + +/* Make sure Xprt only announces extensions it supports */ +#ifdef PRINT_ONLY_SERVER +#undef MITSHM /* this is incompatible to the vector-based Xprint DDX */ +#undef XKB +#undef PANORAMIX +#undef RES +#undef XINPUT +#undef XV +#undef SCREENSAVER +#undef XIDLE +#undef XRECORD +#undef XF86VIDMODE +#undef XF86MISC +#undef XFreeXDGA +#undef XF86DRI +#undef DPMSExtension +#undef FONTCACHE +#undef COMPOSITE +#undef DAMAGE +#undef XFIXES +#undef XEVIE +#else +#ifndef LOADABLEPRINTDDX +#undef XPRINT +#endif /* LOADABLEPRINTDDX */ +#endif /* PRINT_ONLY_SERVER */ + + +extern Bool noTestExtensions; + +#ifdef BIGREQS +extern Bool noBigReqExtension; +#endif +#ifdef COMPOSITE +extern Bool noCompositeExtension; +#endif +#ifdef DBE +extern Bool noDbeExtension; +#endif +#ifdef DPMSExtension +extern Bool noDPMSExtension; +#endif +#ifdef EVI +extern Bool noEVIExtension; +#endif +#ifdef FONTCACHE +extern Bool noFontCacheExtension; +#endif +#ifdef GLXEXT +extern Bool noGlxExtension; +#endif +#ifdef SCREENSAVER +extern Bool noScreenSaverExtension; +#endif +#ifdef MITSHM +extern Bool noMITShmExtension; +#endif +#ifdef MITMISC +extern Bool noMITMiscExtension; +#endif +#ifdef MULTIBUFFER +extern Bool noMultibufferExtension; +#endif +#ifdef RANDR +extern Bool noRRExtension; +#endif +#ifdef RENDER +extern Bool noRenderExtension; +#endif +#ifdef SHAPE +extern Bool noShapeExtension; +#endif +#ifdef XCSECURITY +extern Bool noSecurityExtension; +#endif +#ifdef XSYNC +extern Bool noSyncExtension; +#endif +#ifdef TOGCUP +extern Bool noXcupExtension; +#endif +#ifdef RES +extern Bool noResExtension; +#endif +#ifdef XAPPGROUP +extern Bool noXagExtension; +#endif +#ifdef XCMISC +extern Bool noXCMiscExtension; +#endif +#ifdef XEVIE +extern Bool noXevieExtension; +#endif +#ifdef XF86BIGFONT +extern Bool noXFree86BigfontExtension; +#endif +#ifdef XFreeXDGA +extern Bool noXFree86DGAExtension; +#endif +#ifdef XF86DRI +extern Bool noXFree86DRIExtension; +#endif +#ifdef XF86MISC +extern Bool noXFree86MiscExtension; +#endif +#ifdef XF86VIDMODE +extern Bool noXFree86VidModeExtension; +#endif +#ifdef XFIXES +extern Bool noXFixesExtension; +#endif +#ifdef XKB +/* |noXkbExtension| is defined in xc/programs/Xserver/xkb/xkbInit.c */ +extern Bool noXkbExtension; +#endif +#ifdef PANORAMIX +extern Bool noPanoramiXExtension; +#endif +#ifdef INXQUARTZ +extern Bool noPseudoramiXExtension; +#endif +#ifdef XINPUT +extern Bool noXInputExtension; +#endif +#ifdef XIDLE +extern Bool noXIdleExtension; +#endif +#ifdef XSELINUX +extern Bool noSELinuxExtension; +#endif +#ifdef XV +extern Bool noXvExtension; +#endif + +#ifndef XFree86LOADER +#define INITARGS void +typedef void (*InitExtension)(INITARGS); +#else /* XFree86Loader */ +#include "loaderProcs.h" +#endif + +#ifdef MITSHM +#define _XSHM_SERVER_ +#include <X11/extensions/shmstr.h> +#endif +#ifdef XTEST +#define _XTEST_SERVER_ +#include <X11/extensions/XTest.h> +#endif +#ifdef XKB +#include <X11/extensions/XKB.h> +#endif +#ifdef XPRINT +#include <X11/extensions/Print.h> +#endif +#ifdef XAPPGROUP +#define _XAG_SERVER_ +#include <X11/extensions/Xagstr.h> +#endif +#ifdef XCSECURITY +#include "securitysrv.h" +#include <X11/extensions/securstr.h> +#endif +#ifdef XSELINUX +#include "xselinux.h" +#endif +#ifdef PANORAMIX +#include <X11/extensions/panoramiXproto.h> +#endif +#ifdef XF86BIGFONT +#include <X11/extensions/xf86bigfstr.h> +#endif +#ifdef RES +#include <X11/extensions/XResproto.h> +#endif + +/* FIXME: this whole block of externs should be from the appropriate headers */ +#ifdef EVI +extern void EVIExtensionInit(INITARGS); +#endif +#ifdef MITSHM +extern void ShmExtensionInit(INITARGS); +#endif +#ifdef MULTIBUFFER +extern void MultibufferExtensionInit(INITARGS); +#endif +#ifdef PANORAMIX +extern void PanoramiXExtensionInit(INITARGS); +#endif +#ifdef INXQUARTZ +extern void PseudoramiXExtensionInit(INITARGS); +#endif +#ifdef XINPUT +extern void XInputExtensionInit(INITARGS); +#endif +#ifdef XTEST +extern void XTestExtensionInit(INITARGS); +#endif +#ifdef BIGREQS +extern void BigReqExtensionInit(INITARGS); +#endif +#ifdef MITMISC +extern void MITMiscExtensionInit(INITARGS); +#endif +#ifdef XIDLE +extern void XIdleExtensionInit(INITARGS); +#endif +#ifdef XTRAP +extern void DEC_XTRAPInit(INITARGS); +#endif +#ifdef SCREENSAVER +extern void ScreenSaverExtensionInit (INITARGS); +#endif +#ifdef XV +extern void XvExtensionInit(INITARGS); +extern void XvMCExtensionInit(INITARGS); +#endif +#ifdef XSYNC +extern void SyncExtensionInit(INITARGS); +#endif +#ifdef XKB +extern void XkbExtensionInit(INITARGS); +#endif +#ifdef XCMISC +extern void XCMiscExtensionInit(INITARGS); +#endif +#ifdef XRECORD +extern void RecordExtensionInit(INITARGS); +#endif +#ifdef DBE +extern void DbeExtensionInit(INITARGS); +#endif +#ifdef XAPPGROUP +extern void XagExtensionInit(INITARGS); +#endif +#ifdef XCSECURITY +extern void SecurityExtensionInit(INITARGS); +#endif +#ifdef XSELINUX +extern void SELinuxExtensionInit(INITARGS); +#endif +#ifdef XPRINT +extern void XpExtensionInit(INITARGS); +#endif +#ifdef XF86BIGFONT +extern void XFree86BigfontExtensionInit(INITARGS); +#endif +#ifdef XF86VIDMODE +extern void XFree86VidModeExtensionInit(INITARGS); +#endif +#ifdef XF86MISC +extern void XFree86MiscExtensionInit(INITARGS); +#endif +#ifdef XFreeXDGA +extern void XFree86DGAExtensionInit(INITARGS); +#endif +#ifdef GLXEXT +typedef struct __GLXprovider __GLXprovider; +extern __GLXprovider __glXDRISWRastProvider; +extern void GlxPushProvider(__GLXprovider *impl); +extern void GlxExtensionInit(INITARGS); +#endif +#ifdef XF86DRI +extern void XFree86DRIExtensionInit(INITARGS); +#endif +#ifdef TOGCUP +extern void XcupExtensionInit(INITARGS); +#endif +#ifdef DPMSExtension +extern void DPMSExtensionInit(INITARGS); +#endif +#ifdef FONTCACHE +extern void FontCacheExtensionInit(INITARGS); +#endif +#ifdef RENDER +extern void RenderExtensionInit(INITARGS); +#endif +#ifdef RANDR +extern void RRExtensionInit(INITARGS); +#endif +#ifdef RES +extern void ResExtensionInit(INITARGS); +#endif +#ifdef DMXEXT +extern void DMXExtensionInit(INITARGS); +#endif +#ifdef XEVIE +extern void XevieExtensionInit(INITARGS); +#endif +#ifdef XFIXES +extern void XFixesExtensionInit(INITARGS); +#endif +#ifdef DAMAGE +extern void DamageExtensionInit(INITARGS); +#endif +#ifdef COMPOSITE +extern void CompositeExtensionInit(INITARGS); +#endif + +/* The following is only a small first step towards run-time + * configurable extensions. + */ +typedef struct { + char *name; + Bool *disablePtr; +} ExtensionToggle; + +static ExtensionToggle ExtensionToggleList[] = +{ + /* sort order is extension name string as shown in xdpyinfo */ +#ifdef BIGREQS + { "BIG-REQUESTS", &noBigReqExtension }, +#endif +#ifdef COMPOSITE + { "Composite", &noCompositeExtension }, +#endif +#ifdef DAMAGE + { "DAMAGE", &noDamageExtension }, +#endif +#ifdef DBE + { "DOUBLE-BUFFER", &noDbeExtension }, +#endif +#ifdef DPMSExtension + { "DPMS", &noDPMSExtension }, +#endif +#ifdef EVI + { "Extended-Visual-Information", &noEVIExtension }, +#endif +#ifdef FONTCACHE + { "FontCache", &noFontCacheExtension }, +#endif +#ifdef GLXEXT + { "GLX", &noGlxExtension }, +#endif +#ifdef SCREENSAVER + { "MIT-SCREEN-SAVER", &noScreenSaverExtension }, +#endif +#ifdef MITSHM + { SHMNAME, &noMITShmExtension }, +#endif +#ifdef MITMISC + { "MIT-SUNDRY-NONSTANDARD", &noMITMiscExtension }, +#endif +#ifdef MULTIBUFFER + { "Multi-Buffering", &noMultibufferExtension }, +#endif +#ifdef RANDR + { "RANDR", &noRRExtension }, +#endif +#ifdef RENDER + { "RENDER", &noRenderExtension }, +#endif +#ifdef SHAPE + { "SHAPE", &noShapeExtension }, +#endif +#ifdef XCSECURITY + { "SECURITY", &noSecurityExtension }, +#endif +#ifdef XSYNC + { "SYNC", &noSyncExtension }, +#endif +#ifdef TOGCUP + { "TOG-CUP", &noXcupExtension }, +#endif +#ifdef RES + { "X-Resource", &noResExtension }, +#endif +#ifdef XAPPGROUP + { "XC-APPGROUP", &noXagExtension }, +#endif +#ifdef XCMISC + { "XC-MISC", &noXCMiscExtension }, +#endif +#ifdef XEVIE + { "XEVIE", &noXevieExtension }, +#endif +#ifdef XF86BIGFONT + { "XFree86-Bigfont", &noXFree86BigfontExtension }, +#endif +#ifdef XFreeXDGA + { "XFree86-DGA", &noXFree86DGAExtension }, +#endif +#ifdef XF86DRI + { "XFree86-DRI", &noXFree86DRIExtension }, +#endif +#ifdef XF86MISC + { "XFree86-Misc", &noXFree86MiscExtension }, +#endif +#ifdef XF86VIDMODE + { "XFree86-VidModeExtension", &noXFree86VidModeExtension }, +#endif +#ifdef XFIXES + { "XFIXES", &noXFixesExtension }, +#endif +#ifdef PANORAMIX + { "XINERAMA", &noPanoramiXExtension }, +#endif +#ifdef XINPUT + { "XInputExtension", &noXInputExtension }, +#endif +#ifdef XKB + { "XKEYBOARD", &noXkbExtension }, +#endif +#ifdef XSELINUX + { "SELinux", &noSELinuxExtension }, +#endif + { "XTEST", &noTestExtensions }, +#ifdef XV + { "XVideo", &noXvExtension }, +#endif + { NULL, NULL } +}; + +Bool EnableDisableExtension(char *name, Bool enable) +{ + ExtensionToggle *ext = &ExtensionToggleList[0]; + + for (ext = &ExtensionToggleList[0]; ext->name != NULL; ext++) { + if (strcmp(name, ext->name) == 0) { + *ext->disablePtr = !enable; + return TRUE; + } + } + + return FALSE; +} + +void EnableDisableExtensionError(char *name, Bool enable) +{ + ExtensionToggle *ext = &ExtensionToggleList[0]; + + ErrorF("Extension \"%s\" is not recognized\n", name); + ErrorF("Only the following extensions can be run-time %s:\n", + enable ? "enabled" : "disabled"); + for (ext = &ExtensionToggleList[0]; ext->name != NULL; ext++) + ErrorF(" %s\n", ext->name); +} + +#ifndef XFree86LOADER + +/*ARGSUSED*/ +void +InitExtensions(argc, argv) + int argc; + char *argv[]; +{ +#ifdef PANORAMIX +# if !defined(PRINT_ONLY_SERVER) && !defined(NO_PANORAMIX) + if (!noPanoramiXExtension) PanoramiXExtensionInit(); +# endif +#endif +#ifdef INXQUARTZ + if(!noPseudoramiXExtension) PseudoramiXExtensionInit(); +#endif +#ifdef SHAPE + if (!noShapeExtension) ShapeExtensionInit(); +#endif +#ifdef MITSHM + if (!noMITShmExtension) ShmExtensionInit(); +#endif +#ifdef EVI + if (!noEVIExtension) EVIExtensionInit(); +#endif +#ifdef MULTIBUFFER + if (!noMultibufferExtension) MultibufferExtensionInit(); +#endif +#if defined(XINPUT) + if (!noXInputExtension) XInputExtensionInit(); +#endif +#ifdef XTEST + if (!noTestExtensions) XTestExtensionInit(); +#endif +#ifdef BIGREQS + if (!noBigReqExtension) BigReqExtensionInit(); +#endif +#ifdef MITMISC + if (!noMITMiscExtension) MITMiscExtensionInit(); +#endif +#ifdef XIDLE + if (!noXIdleExtension) XIdleExtensionInit(); +#endif +#ifdef XTRAP + if (!noTestExtensions) DEC_XTRAPInit(); +#endif +#if defined(SCREENSAVER) && !defined(PRINT_ONLY_SERVER) + if (!noScreenSaverExtension) ScreenSaverExtensionInit (); +#endif +#ifdef XV + if (!noXvExtension) { + XvExtensionInit(); + XvMCExtensionInit(); + } +#endif +#ifdef XSYNC + if (!noSyncExtension) SyncExtensionInit(); +#endif +#if defined(XKB) && !defined(PRINT_ONLY_SERVER) + if (!noXkbExtension) XkbExtensionInit(); +#endif +#ifdef XCMISC + if (!noXCMiscExtension) XCMiscExtensionInit(); +#endif +#ifdef XRECORD + if (!noTestExtensions) RecordExtensionInit(); +#endif +#ifdef DBE + if (!noDbeExtension) DbeExtensionInit(); +#endif +#ifdef XAPPGROUP + if (!noXagExtension) XagExtensionInit(); +#endif +#ifdef XCSECURITY + if (!noSecurityExtension) SecurityExtensionInit(); +#endif +#ifdef XSELINUX + if (!noSELinuxExtension) SELinuxExtensionInit(); +#endif +#ifdef XPRINT + XpExtensionInit(); /* server-specific extension, cannot be disabled */ +#endif +#ifdef TOGCUP + if (!noXcupExtension) XcupExtensionInit(); +#endif +#if defined(DPMSExtension) && !defined(NO_HW_ONLY_EXTS) + if (!noDPMSExtension) DPMSExtensionInit(); +#endif +#ifdef FONTCACHE + if (!noFontCacheExtension) FontCacheExtensionInit(); +#endif +#ifdef XF86BIGFONT + if (!noXFree86BigfontExtension) XFree86BigfontExtensionInit(); +#endif +#if !defined(PRINT_ONLY_SERVER) && !defined(NO_HW_ONLY_EXTS) +#if defined(XF86VIDMODE) + if (!noXFree86VidModeExtension) XFree86VidModeExtensionInit(); +#endif +#if defined(XF86MISC) + if (!noXFree86MiscExtension) XFree86MiscExtensionInit(); +#endif +#if defined(XFreeXDGA) + if (!noXFree86DGAExtension) XFree86DGAExtensionInit(); +#endif +#ifdef XF86DRI + if (!noXFree86DRIExtension) XFree86DRIExtensionInit(); +#endif +#endif +#ifdef XFIXES + /* must be before Render to layer DisplayCursor correctly */ + if (!noXFixesExtension) XFixesExtensionInit(); +#endif +#ifdef RENDER + if (!noRenderExtension) RenderExtensionInit(); +#endif +#ifdef RANDR + if (!noRRExtension) RRExtensionInit(); +#endif +#ifdef RES + if (!noResExtension) ResExtensionInit(); +#endif +#ifdef DMXEXT + DMXExtensionInit(); /* server-specific extension, cannot be disabled */ +#endif +#ifdef XEVIE + if (!noXevieExtension) XevieExtensionInit(); +#endif +#ifdef COMPOSITE + if (!noCompositeExtension) CompositeExtensionInit(); +#endif +#ifdef DAMAGE + if (!noDamageExtension) DamageExtensionInit(); +#endif + +#ifdef GLXEXT + GlxPushProvider(&__glXDRISWRastProvider); + if (!noGlxExtension) GlxExtensionInit(); +#endif +} + +void +InitVisualWrap() +{ + miResetInitVisuals(); +} + +#else /* XFree86LOADER */ +/* List of built-in (statically linked) extensions */ +static ExtensionModule staticExtensions[] = { +#ifdef MITSHM + { ShmExtensionInit, SHMNAME, &noMITShmExtension, NULL, NULL }, +#endif +#ifdef XINPUT + { XInputExtensionInit, "XInputExtension", &noXInputExtension, NULL, NULL }, +#endif +#ifdef XTEST + { XTestExtensionInit, XTestExtensionName, &noTestExtensions, NULL, NULL }, +#endif +#ifdef XIDLE + { XIdleExtensionInit, "XIDLE", &noXIdleExtension, NULL, NULL }, +#endif +#ifdef XKB + { XkbExtensionInit, XkbName, &noXkbExtension, NULL, NULL }, +#endif +#ifdef XAPPGROUP + { XagExtensionInit, XAGNAME, &noXagExtension, NULL, NULL }, +#endif +#ifdef XCSECURITY + { SecurityExtensionInit, SECURITY_EXTENSION_NAME, &noSecurityExtension, NULL, NULL }, +#endif +#ifdef XPRINT + { XpExtensionInit, XP_PRINTNAME, NULL, NULL, NULL }, +#endif +#ifdef PANORAMIX + { PanoramiXExtensionInit, PANORAMIX_PROTOCOL_NAME, &noPanoramiXExtension, NULL, NULL }, +#endif +#ifdef XFIXES + /* must be before Render to layer DisplayCursor correctly */ + { XFixesExtensionInit, "XFIXES", &noXFixesExtension, NULL, NULL }, +#endif +#ifdef XF86BIGFONT + { XFree86BigfontExtensionInit, XF86BIGFONTNAME, &noXFree86BigfontExtension, NULL, NULL }, +#endif +#ifdef RENDER + { RenderExtensionInit, "RENDER", &noRenderExtension, NULL, NULL }, +#endif +#ifdef RANDR + { RRExtensionInit, "RANDR", &noRRExtension, NULL, NULL }, +#endif +#ifdef COMPOSITE + { CompositeExtensionInit, "COMPOSITE", &noCompositeExtension, NULL }, +#endif +#ifdef DAMAGE + { DamageExtensionInit, "DAMAGE", &noDamageExtension, NULL }, +#endif +#ifdef XEVIE + { XevieExtensionInit, "XEVIE", &noXevieExtension, NULL }, +#endif + { NULL, NULL, NULL, NULL, NULL } +}; + +/*ARGSUSED*/ +void +InitExtensions(argc, argv) + int argc; + char *argv[]; +{ + int i; + ExtensionModule *ext; + static Bool listInitialised = FALSE; + + if (!listInitialised) { + /* Add built-in extensions to the list. */ + for (i = 0; staticExtensions[i].name; i++) + LoadExtension(&staticExtensions[i], TRUE); + + /* Sort the extensions according the init dependencies. */ + LoaderSortExtensions(); + listInitialised = TRUE; + } + + for (i = 0; ExtensionModuleList[i].name != NULL; i++) { + ext = &ExtensionModuleList[i]; + if (ext->initFunc != NULL && + (ext->disablePtr == NULL || + (ext->disablePtr != NULL && !*ext->disablePtr))) { + (ext->initFunc)(); + } + } +} + +static void (*__miHookInitVisualsFunction)(miInitVisualsProcPtr *); + +void +InitVisualWrap() +{ + miResetInitVisuals(); + if (__miHookInitVisualsFunction) + (*__miHookInitVisualsFunction)(&miInitVisualsProc); +} + +_X_EXPORT void +miHookInitVisuals(void (**old)(miInitVisualsProcPtr *), + void (*new)(miInitVisualsProcPtr *)) +{ + if (old) + *old = __miHookInitVisualsFunction; + __miHookInitVisualsFunction = new; +} + +#endif /* XFree86LOADER */ |