This is the biggest "visibility" patch. Instead of doing a "export" symbol on demand, export everything in the sdk, so that if some module fails due to an unresolved symbol, it is because it is using a symbol not in the sdk. Most exported symbols shouldn't really be made visible, neither advertised in the sdk, as they are only used by a single shared object. Symbols in the sdk (or referenced in sdk macros), but not defined anywhere include: XkbBuildCoreState() XkbInitialMap XkbXIUnsupported XkbCheckActionVMods() XkbSendCompatNotify() XkbDDXFakePointerButton() XkbDDXApplyConfig() _XkbStrCaseCmp() _XkbErrMessages[] _XkbErrCode _XkbErrLocation _XkbErrData XkbAccessXDetailText() XkbNKNDetailMaskText() XkbLookupGroupAndLevel() XkbInitAtoms() XkbGetOrderedDrawables() XkbFreeOrderedDrawables() XkbConvertXkbComponents() XkbWriteXKBSemantics() XkbWriteXKBLayout() XkbWriteXKBKeymap() XkbWriteXKBFile() XkbWriteCFile() XkbWriteXKMFile() XkbWriteToServer() XkbMergeFile() XkmFindTOCEntry() XkmReadFileSection() XkmReadFileSectionName() InitExtInput() xf86CheckButton() xf86SwitchCoreDevice() RamDacSetGamma() RamDacRestoreDACValues() xf86Bpp xf86ConfigPix24 xf86MouseCflags[] xf86SupportedMouseTypes[] xf86NumMouseTypes xf86ChangeBusIndex() xf86EntityEnter() xf86EntityLeave() xf86WrapperInit() xf86RingBell() xf86findOptionBoolean() xf86debugListOptions() LoadSubModuleLocal() LoaderSymbolLocal() getInt10Rec() xf86CurrentScreen xf86ReallocatePciResources() xf86NewSerialNumber() xf86RandRSetInitialMode() fbCompositeSolidMask_nx1xn fbCompositeSolidMask_nx8888x0565C fbCompositeSolidMask_nx8888x8888C fbCompositeSolidMask_nx8x0565 fbCompositeSolidMask_nx8x0888 fbCompositeSolidMask_nx8x8888 fbCompositeSrc_0565x0565 fbCompositeSrc_8888x0565 fbCompositeSrc_8888x0888 fbCompositeSrc_8888x8888 fbCompositeSrcAdd_1000x1000 fbCompositeSrcAdd_8000x8000 fbCompositeSrcAdd_8888x8888 fbGeneration fbIn fbOver fbOver24 fbOverlayGeneration fbRasterizeEdges fbRestoreAreas fbSaveAreas composeFunctions VBEBuildVbeModeList() VBECalcVbeModeIndex() TIramdac3030CalculateMNPForClock() shadowBufPtr shadowFindBuf() miRRGetScreenInfo() RRSetScreenConfig() RRModePruneUnused() PixmanImageFromPicture() extern int miPointerGetMotionEvents() miClipPicture() miRasterizeTriangle() fbPush1toN() fbInitializeBackingStore() ddxBeforeReset() SetupSprite() InitSprite() DGADeliverEvent() SPECIAL CASES o defined as _X_INTERNAL xf86NewInputDevice() o defined as static fbGCPrivateKey fbOverlayScreenPrivateKey fbScreenPrivateKey fbWinPrivateKey o defined in libXfont.so, but declared in xorg/dixfont.h GetGlyphs() QueryGlyphExtents() QueryTextExtents() ParseGlyphCachingMode() InitGlyphCaching() SetGlyphCachingMode()
155 lines
3.7 KiB
C
155 lines
3.7 KiB
C
/*
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* Copyright 1998 by Alan Hourihane, Wigan, England.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of Alan Hourihane not be used in
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* advertising or publicity pertaining to distribution of the software without
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* specific, written prior permission. Alan Hourihane makes no representations
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* about the suitability of this software for any purpose. It is provided
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* "as is" without express or implied warranty.
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*
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* ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL ALAN HOURIHANE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*
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* Authors: Alan Hourihane, <alanh@fairlite.demon.co.uk>
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*
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* Generic RAMDAC access routines.
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*/
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#ifdef HAVE_XORG_CONFIG_H
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#include <xorg-config.h>
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#endif
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#include "xf86.h"
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#include "xf86_OSproc.h"
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#include "xf86RamDacPriv.h"
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_X_EXPORT int RamDacHWPrivateIndex = -1;
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_X_EXPORT int RamDacScreenPrivateIndex = -1;
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_X_EXPORT RamDacRecPtr
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RamDacCreateInfoRec()
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{
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RamDacRecPtr infoRec;
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infoRec = xcalloc(1, sizeof(RamDacRec));
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return infoRec;
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}
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_X_EXPORT RamDacHelperRecPtr
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RamDacHelperCreateInfoRec()
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{
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RamDacHelperRecPtr infoRec;
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infoRec = xcalloc(1, sizeof(RamDacHelperRec));
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return infoRec;
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}
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_X_EXPORT void
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RamDacDestroyInfoRec(RamDacRecPtr infoRec)
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{
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xfree(infoRec);
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}
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_X_EXPORT void
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RamDacHelperDestroyInfoRec(RamDacHelperRecPtr infoRec)
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{
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xfree(infoRec);
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}
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_X_EXPORT Bool
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RamDacInit(ScrnInfoPtr pScrn, RamDacRecPtr ramdacPriv)
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{
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RamDacScreenRecPtr ramdacScrPtr;
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/*
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* make sure the RamDacRec is allocated
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*/
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if (!RamDacGetRec(pScrn))
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return FALSE;
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ramdacScrPtr =
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((RamDacScreenRecPtr) (pScrn)->privates[RamDacGetScreenIndex()].ptr);
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ramdacScrPtr->RamDacRec = ramdacPriv;
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return(TRUE);
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}
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void
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RamDacGetRecPrivate()
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{
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if (RamDacHWPrivateIndex < 0)
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RamDacHWPrivateIndex = xf86AllocateScrnInfoPrivateIndex();
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if (RamDacScreenPrivateIndex < 0)
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RamDacScreenPrivateIndex = xf86AllocateScrnInfoPrivateIndex();
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return;
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}
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Bool
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RamDacGetRec(ScrnInfoPtr scrp)
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{
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RamDacGetRecPrivate();
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/*
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* New privates are always set to NULL, so we can check if the allocation
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* has already been done.
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*/
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if (scrp->privates[RamDacHWPrivateIndex].ptr != NULL)
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return TRUE;
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if (scrp->privates[RamDacScreenPrivateIndex].ptr != NULL)
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return TRUE;
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scrp->privates[RamDacHWPrivateIndex].ptr =
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xnfcalloc(sizeof(RamDacHWRec), 1);
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scrp->privates[RamDacScreenPrivateIndex].ptr =
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xnfcalloc(sizeof(RamDacScreenRec), 1);
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return TRUE;
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}
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_X_EXPORT void
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RamDacFreeRec(ScrnInfoPtr pScrn)
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{
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RamDacHWRecPtr ramdacHWPtr;
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RamDacScreenRecPtr ramdacScrPtr;
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if (RamDacHWPrivateIndex < 0)
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return;
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if (RamDacScreenPrivateIndex < 0)
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return;
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ramdacHWPtr = RAMDACHWPTR(pScrn);
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ramdacScrPtr = ((RamDacScreenRecPtr)
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(pScrn)->privates[RamDacGetScreenIndex()].ptr);
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if (ramdacHWPtr)
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xfree(ramdacHWPtr);
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ramdacHWPtr = NULL;
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if (ramdacScrPtr)
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xfree(ramdacScrPtr);
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ramdacScrPtr = NULL;
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}
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_X_EXPORT int
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RamDacGetHWIndex()
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{
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return RamDacHWPrivateIndex;
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}
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_X_EXPORT int
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RamDacGetScreenIndex()
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{
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return RamDacScreenPrivateIndex;
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}
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