[PATCH 2/3 (v2)] Replace LookupIDByType() with dixLookupResourceByType(), take 1.
Jamey Sharp
jamey at minilop.net
Fri Nov 12 14:38:27 PST 2010
For the five revised patches you've posted today
({Security,}LookupIDBy{Type,Class}), you can add my
Reviewed-by: Jamey Sharp <jamey at minilop.net>
Thanks!
Jamey
On Fri, Nov 12, 2010 at 11:10 AM, Cyril Brulebois <kibi at debian.org> wrote:
> This patch has been prepared with the following Coccinelle semantic patch:
>
> @@
> expression x, y;
> type t;
> identifier r;
> @@
> -r = (t) LookupIDByType(x, y);
> +dixLookupResourceByType((pointer*)&r, x, y, NullClient, DixUnknownAccess);
>
> @@
> expression x, y;
> type t;
> identifier r;
> @@
> -t r = (t) LookupIDByType(x, y);
> +t r;
> +dixLookupResourceByType((pointer*)&r, x, y, NullClient, DixUnknownAccess);
>
> Signed-off-by: Cyril Brulebois <kibi at debian.org>
> ---
> hw/dmx/dmxextension.c | 14 +++--
> hw/dmx/dmxgcops.c | 4 +-
> hw/dmx/dmxwindow.c | 10 ++-
> hw/dmx/glxProxy/glxcmds.c | 134 +++++++++++++++++++++++++++++---------------
> 4 files changed, 104 insertions(+), 58 deletions(-)
>
> diff --git a/hw/dmx/dmxextension.c b/hw/dmx/dmxextension.c
> index 0092835..45cb3db 100644
> --- a/hw/dmx/dmxextension.c
> +++ b/hw/dmx/dmxextension.c
> @@ -699,7 +699,8 @@ static void dmxBERestorePixmapImage(pointer value, XID id, RESTYPE type,
> PixmapPtr pPix;
> int i;
>
> - pPix = (PixmapPtr)LookupIDByType(pXinPix->info[idx].id, RT_PIXMAP);
> + dixLookupResourceByType((pointer*) &pPix, pXinPix->info[idx].id,
> + RT_PIXMAP, NullClient, DixUnknownAccess);
> if (pPix != pDst) return; /* Not a match.... Next! */
>
> for (i = 0; i < PanoramiXNumScreens; i++) {
> @@ -708,8 +709,8 @@ static void dmxBERestorePixmapImage(pointer value, XID id, RESTYPE type,
>
> if (i == idx) continue; /* Self replication is bad */
>
> - pSrc =
> - (PixmapPtr)LookupIDByType(pXinPix->info[i].id, RT_PIXMAP);
> + dixLookupResourceByType((pointer*) &pSrc, pXinPix->info[i].id,
> + RT_PIXMAP, NullClient, DixUnknownAccess);
> pSrcPriv = DMX_GET_PIXMAP_PRIV(pSrc);
> if (pSrcPriv->pixmap) {
> DMXScreenInfo *dmxSrcScreen = &dmxScreens[i];
> @@ -1365,7 +1366,8 @@ static void dmxBEFindPixmapImage(pointer value, XID id, RESTYPE type,
> PixmapPtr pPix;
> int i;
>
> - pPix = (PixmapPtr)LookupIDByType(pXinPix->info[idx].id, RT_PIXMAP);
> + dixLookupResourceByType((pointer*) &pPix, pXinPix->info[idx].id,
> + RT_PIXMAP, NullClient, DixUnknownAccess);
> if (pPix != pDst) return; /* Not a match.... Next! */
>
> for (i = 0; i < PanoramiXNumScreens; i++) {
> @@ -1374,8 +1376,8 @@ static void dmxBEFindPixmapImage(pointer value, XID id, RESTYPE type,
>
> if (i == idx) continue; /* Self replication is bad */
>
> - pSrc =
> - (PixmapPtr)LookupIDByType(pXinPix->info[i].id, RT_PIXMAP);
> + dixLookupResourceByType((pointer*) &pSrc, pXinPix->info[i].id,
> + RT_PIXMAP, NullClient, DixUnknownAccess);
> pSrcPriv = DMX_GET_PIXMAP_PRIV(pSrc);
> if (pSrcPriv->pixmap) {
> FoundPixImage = True;
> diff --git a/hw/dmx/dmxgcops.c b/hw/dmx/dmxgcops.c
> index 589c637..425aa7c 100644
> --- a/hw/dmx/dmxgcops.c
> +++ b/hw/dmx/dmxgcops.c
> @@ -533,8 +533,8 @@ static DMXScreenInfo *dmxFindAlternatePixmap(DrawablePtr pDrawable, XID *draw)
> PixmapPtr pSrc;
> dmxPixPrivPtr pSrcPriv;
>
> - pSrc = (PixmapPtr)LookupIDByType(pXinPix->info[i].id,
> - RT_PIXMAP);
> + dixLookupResourceByType((pointer*) &pSrc, pXinPix->info[i].id,
> + RT_PIXMAP, NullClient, DixUnknownAccess);
> pSrcPriv = DMX_GET_PIXMAP_PRIV(pSrc);
> if (pSrcPriv->pixmap) {
> *draw = pSrcPriv->pixmap;
> diff --git a/hw/dmx/dmxwindow.c b/hw/dmx/dmxwindow.c
> index 4484828..c3b4700 100644
> --- a/hw/dmx/dmxwindow.c
> +++ b/hw/dmx/dmxwindow.c
> @@ -84,7 +84,8 @@ Window dmxCreateRootWindow(WindowPtr pWindow)
> parent = dmxScreen->scrnWin; /* This is our "Screen" window */
> visual = dmxScreen->beVisuals[dmxScreen->beDefVisualIndex].visual;
>
> - pCmap = (ColormapPtr)LookupIDByType(wColormap(pWindow), RT_COLORMAP);
> + dixLookupResourceByType((pointer*) &pCmap, wColormap(pWindow),
> + RT_COLORMAP, NullClient, DixUnknownAccess);
> pCmapPriv = DMX_GET_COLORMAP_PRIV(pCmap);
>
> mask = CWEventMask | CWBackingStore | CWColormap | CWBorderPixel;
> @@ -191,8 +192,8 @@ void dmxGetDefaultWindowAttributes(WindowPtr pWindow,
> ColormapPtr pCmap;
> dmxColormapPrivPtr pCmapPriv;
>
> - pCmap = (ColormapPtr)LookupIDByType(wColormap(pWindow),
> - RT_COLORMAP);
> + dixLookupResourceByType((pointer*) &pCmap, wColormap(pWindow),
> + RT_COLORMAP, NullClient, DixUnknownAccess);
> pCmapPriv = DMX_GET_COLORMAP_PRIV(pCmap);
> *cmap = pCmapPriv->cmap;
> } else {
> @@ -545,7 +546,8 @@ static void dmxDoChangeWindowAttributes(WindowPtr pWindow,
> ColormapPtr pCmap;
> dmxColormapPrivPtr pCmapPriv;
>
> - pCmap = (ColormapPtr)LookupIDByType(wColormap(pWindow), RT_COLORMAP);
> + dixLookupResourceByType((pointer*) &pCmap, wColormap(pWindow),
> + RT_COLORMAP, NullClient, DixUnknownAccess);
> pCmapPriv = DMX_GET_COLORMAP_PRIV(pCmap);
> attribs->colormap = pCmapPriv->cmap;
> }
> diff --git a/hw/dmx/glxProxy/glxcmds.c b/hw/dmx/glxProxy/glxcmds.c
> index 7602128..1ceff74 100644
> --- a/hw/dmx/glxProxy/glxcmds.c
> +++ b/hw/dmx/glxProxy/glxcmds.c
> @@ -129,7 +129,8 @@ static int CreateContext(__GLXclientState *cl,
> if (shareList == None) {
> shareglxc = NULL;
> } else {
> - shareglxc = (__GLXcontext *) LookupIDByType(shareList, __glXContextRes);
> + dixLookupResourceByType((pointer*) &shareglxc, shareList,
> + __glXContextRes, NullClient, DixUnknownAccess);
> if (!shareglxc) {
> client->errorValue = shareList;
> return __glXBadContext;
> @@ -420,14 +421,14 @@ int __glXBindSwapBarrierSGIX(__GLXclientState *cl, GLbyte *pc)
>
> rc = dixLookupDrawable(&pDraw, req->drawable, client, 0, DixGetAttrAccess);
> if (rc != Success) {
> - pGlxPixmap = (__GLXpixmap *) LookupIDByType(req->drawable,
> - __glXPixmapRes);
> + dixLookupResourceByType((pointer*) &pGlxPixmap, req->drawable,
> + __glXPixmapRes, NullClient, DixUnknownAccess);
> if (pGlxPixmap) pDraw = pGlxPixmap->pDraw;
> }
>
> if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxWindow = (__glXWindow *) LookupIDByType(req->drawable,
> - __glXWindowRes);
> + dixLookupResourceByType((pointer*) &pGlxWindow, req->drawable,
> + __glXWindowRes, NullClient, DixUnknownAccess);
> if (pGlxWindow) pDraw = pGlxWindow->pDraw;
> }
>
> @@ -450,14 +451,14 @@ int __glXJoinSwapGroupSGIX(__GLXclientState *cl, GLbyte *pc)
>
> rc = dixLookupDrawable(&pDraw, req->drawable, client, 0, DixManageAccess);
> if (rc != Success) {
> - pGlxPixmap = (__GLXpixmap *) LookupIDByType(req->drawable,
> - __glXPixmapRes);
> + dixLookupResourceByType((pointer*) &pGlxPixmap, req->drawable,
> + __glXPixmapRes, NullClient, DixUnknownAccess);
> if (pGlxPixmap) pDraw = pGlxPixmap->pDraw;
> }
>
> if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxWindow = (__glXWindow *) LookupIDByType(req->drawable,
> - __glXWindowRes);
> + dixLookupResourceByType((pointer*) &pGlxWindow, req->drawable,
> + __glXWindowRes, NullClient, DixUnknownAccess);
> if (pGlxWindow) pDraw = pGlxWindow->pDraw;
> }
>
> @@ -470,14 +471,16 @@ int __glXJoinSwapGroupSGIX(__GLXclientState *cl, GLbyte *pc)
> rc = dixLookupDrawable(&pMember, req->member, client, 0,
> DixGetAttrAccess);
> if (rc != Success) {
> - pGlxPixmap = (__GLXpixmap *) LookupIDByType(req->member,
> - __glXPixmapRes);
> + dixLookupResourceByType((pointer*) &pGlxPixmap, req->member,
> + __glXPixmapRes, NullClient,
> + DixUnknownAccess);
> if (pGlxPixmap) pMember = pGlxPixmap->pDraw;
> }
>
> if (!pMember && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxWindow = (__glXWindow *) LookupIDByType(req->member,
> - __glXWindowRes);
> + dixLookupResourceByType((pointer*) &pGlxWindow, req->member,
> + __glXWindowRes, NullClient,
> + DixUnknownAccess);
> if (pGlxWindow) pMember = pGlxWindow->pDraw;
> }
>
> @@ -505,7 +508,8 @@ int __glXDestroyContext(__GLXclientState *cl, GLbyte *pc)
> int to_screen = 0;
> int s;
>
> - glxc = (__GLXcontext *) LookupIDByType(gcId, __glXContextRes);
> + dixLookupResourceByType((pointer*) &glxc, gcId, __glXContextRes,
> + NullClient, DixUnknownAccess);
> if (glxc) {
> /*
> ** Just free the resource; don't actually destroy the context,
> @@ -752,7 +756,8 @@ static int MakeCurrent(__GLXclientState *cl,
> ** Lookup new context. It must not be current for someone else.
> */
> if (contextId != None) {
> - glxc = (__GLXcontext *) LookupIDByType(contextId, __glXContextRes);
> + dixLookupResourceByType((pointer*) &glxc, contextId, __glXContextRes,
> + NullClient, DixUnknownAccess);
> if (!glxc) {
> client->errorValue = contextId;
> return __glXBadContext;
> @@ -802,8 +807,9 @@ static int MakeCurrent(__GLXclientState *cl,
> }
>
> if (!pDraw) {
> - pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
> - __glXPixmapRes);
> + dixLookupResourceByType((pointer*) &pGlxPixmap, drawId,
> + __glXPixmapRes, NullClient,
> + DixUnknownAccess);
> if (pGlxPixmap) {
> /*
> ** Check if pixmap and context are similar.
> @@ -826,7 +832,9 @@ static int MakeCurrent(__GLXclientState *cl,
> }
>
> if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
> + dixLookupResourceByType((pointer*) &pGlxWindow, drawId,
> + __glXWindowRes, NullClient,
> + DixUnknownAccess);
> if (pGlxWindow) {
> /*
> ** Drawable is a GLXWindow.
> @@ -847,7 +855,9 @@ static int MakeCurrent(__GLXclientState *cl,
> }
>
> if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxPbuffer = (__glXPbuffer *)LookupIDByType(drawId, __glXPbufferRes);
> + dixLookupResourceByType((pointer*) &pGlxPbuffer, drawId,
> + __glXPbufferRes, NullClient,
> + DixUnknownAccess);
> if (pGlxPbuffer) {
> if (pGlxPbuffer->pScreen != glxc->pScreen ||
> pGlxPbuffer->pFBConfig != glxc->pFBConfig) {
> @@ -908,8 +918,9 @@ static int MakeCurrent(__GLXclientState *cl,
> }
>
> if (!pReadDraw) {
> - pReadGlxPixmap = (__GLXpixmap *) LookupIDByType(readId,
> - __glXPixmapRes);
> + dixLookupResourceByType((pointer*) &pReadGlxPixmap, readId,
> + __glXPixmapRes, NullClient,
> + DixUnknownAccess);
> if (pReadGlxPixmap) {
> /*
> ** Check if pixmap and context are similar.
> @@ -929,8 +940,9 @@ static int MakeCurrent(__GLXclientState *cl,
> }
>
> if (!pReadDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxReadWindow = (__glXWindow *)
> - LookupIDByType(readId, __glXWindowRes);
> + dixLookupResourceByType((pointer*) &pGlxReadWindow, readId,
> + __glXWindowRes, NullClient,
> + DixUnknownAccess);
> if (pGlxReadWindow) {
> /*
> ** Drawable is a GLXWindow.
> @@ -950,7 +962,9 @@ static int MakeCurrent(__GLXclientState *cl,
> }
>
> if (!pReadDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxReadPbuffer = (__glXPbuffer *)LookupIDByType(readId, __glXPbufferRes);
> + dixLookupResourceByType((pointer*) &pGlxReadPbuffer, readId,
> + __glXPbufferRes, NullClient,
> + DixUnknownAccess);
> if (pGlxReadPbuffer) {
> if (pGlxReadPbuffer->pScreen != glxc->pScreen ||
> pGlxReadPbuffer->pFBConfig != glxc->pFBConfig) {
> @@ -1303,7 +1317,8 @@ int __glXIsDirect(__GLXclientState *cl, GLbyte *pc)
> /*
> ** Find the GL context.
> */
> - glxc = (__GLXcontext *) LookupIDByType(req->context, __glXContextRes);
> + dixLookupResourceByType((pointer*) &glxc, req->context, __glXContextRes,
> + NullClient, DixUnknownAccess);
> if (!glxc) {
> client->errorValue = req->context;
> return __glXBadContext;
> @@ -1449,12 +1464,14 @@ int __glXCopyContext(__GLXclientState *cl, GLbyte *pc)
> /*
> ** Check that each context exists.
> */
> - src = (__GLXcontext *) LookupIDByType(source, __glXContextRes);
> + dixLookupResourceByType((pointer*) &src, source, __glXContextRes,
> + NullClient, DixUnknownAccess);
> if (!src) {
> client->errorValue = source;
> return __glXBadContext;
> }
> - dst = (__GLXcontext *) LookupIDByType(dest, __glXContextRes);
> + dixLookupResourceByType((pointer*) &dst, dest, __glXContextRes,
> + NullClient, DixUnknownAccess);
> if (!dst) {
> client->errorValue = dest;
> return __glXBadContext;
> @@ -1870,7 +1887,8 @@ int __glXDestroyGLXPixmap(__GLXclientState *cl, GLbyte *pc)
> /*
> ** Check if it's a valid GLX pixmap.
> */
> - pGlxPixmap = (__GLXpixmap *)LookupIDByType(glxpixmap, __glXPixmapRes);
> + dixLookupResourceByType((pointer*) &pGlxPixmap, glxpixmap,
> + __glXPixmapRes, NullClient, DixUnknownAccess);
> if (!pGlxPixmap) {
> client->errorValue = glxpixmap;
> return __glXBadPixmap;
> @@ -1953,8 +1971,8 @@ int __glXDoSwapBuffers(__GLXclientState *cl, XID drawId, GLXContextTag tag)
> }
>
> if (!pDraw) {
> - pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
> - __glXPixmapRes);
> + dixLookupResourceByType((pointer*) &pGlxPixmap, drawId,
> + __glXPixmapRes, NullClient, DixUnknownAccess);
> if (pGlxPixmap) {
> /*
> ** Drawable is a GLX pixmap.
> @@ -1965,7 +1983,8 @@ int __glXDoSwapBuffers(__GLXclientState *cl, XID drawId, GLXContextTag tag)
> }
>
> if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
> + dixLookupResourceByType((pointer*) &pGlxWindow, drawId,
> + __glXWindowRes, NullClient, DixUnknownAccess);
> if (pGlxWindow) {
> /*
> ** Drawable is a GLXWindow.
> @@ -2100,8 +2119,8 @@ int __glXSwapBuffers(__GLXclientState *cl, GLbyte *pc)
> }
>
> if (!pDraw) {
> - pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
> - __glXPixmapRes);
> + dixLookupResourceByType((pointer*) &pGlxPixmap, drawId,
> + __glXPixmapRes, NullClient, DixUnknownAccess);
> if (pGlxPixmap) {
> /*
> ** Drawable is a GLX pixmap.
> @@ -2111,7 +2130,8 @@ int __glXSwapBuffers(__GLXclientState *cl, GLbyte *pc)
> }
>
> if (!pDraw && __GLX_IS_VERSION_SUPPORTED(1,3) ) {
> - pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
> + dixLookupResourceByType((pointer*) &pGlxWindow, drawId,
> + __glXWindowRes, NullClient, DixUnknownAccess);
> if (pGlxWindow) {
> /*
> ** Drawable is a GLXWindow.
> @@ -2620,9 +2640,13 @@ int __glXUseXFont(__GLXclientState *cl, GLbyte *pc)
> ** Font can actually be either the ID of a font or the ID of a GC
> ** containing a font.
> */
> - pFont = (FontPtr)LookupIDByType(req->font, RT_FONT);
> + dixLookupResourceByType((pointer*) &pFont, req->font, RT_FONT,
> + NullClient, DixUnknownAccess);
> if (!pFont) {
> - GC *pGC = (GC *)LookupIDByType(req->font, RT_GC);
> + GC *pGC;
> + dixLookupResourceByType((pointer*) &pGC, req->font,
> + RT_GC, NullClient,
> + DixUnknownAccess);
> if (!pGC) {
> client->errorValue = req->font;
> return BadFont;
> @@ -2998,7 +3022,8 @@ int __glXQueryContext(__GLXclientState *cl, GLbyte *pc)
> int nReplyBytes;
>
> req = (xGLXQueryContextReq *)pc;
> - ctx = (__GLXcontext *) LookupIDByType(req->context, __glXContextRes);
> + dixLookupResourceByType((pointer*) &ctx, req->context, __glXContextRes,
> + NullClient, DixUnknownAccess);
> if (!ctx) {
> client->errorValue = req->context;
> return __glXBadContext;
> @@ -3208,7 +3233,8 @@ int __glXDestroyPbuffer(__GLXclientState *cl, GLbyte *pc)
> /*
> ** Check if it's a valid Pbuffer
> */
> - pGlxPbuffer = (__glXPbuffer *)LookupIDByType(pbuffer, __glXPbufferRes);
> + dixLookupResourceByType((pointer*) &pGlxPbuffer, pbuffer,
> + __glXPbufferRes, NullClient, DixUnknownAccess);
> if (!pGlxPbuffer) {
> client->errorValue = pbuffer;
> return __glXBadPbuffer;
> @@ -3280,8 +3306,10 @@ int __glXGetDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
> }
>
> if (!pDraw) {
> - __GLXpixmap *pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
> - __glXPixmapRes);
> + __GLXpixmap *pGlxPixmap;
> + dixLookupResourceByType((pointer*) &pGlxPixmap,
> + drawId, __glXPixmapRes,
> + NullClient, DixUnknownAccess);
> if (pGlxPixmap) {
> pDraw = pGlxPixmap->pDraw;
> screen = pGlxPixmap->pScreen->myNum;
> @@ -3290,7 +3318,10 @@ int __glXGetDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
> }
>
> if (!pDraw) {
> - __glXWindow *pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
> + __glXWindow *pGlxWindow;
> + dixLookupResourceByType((pointer*) &pGlxWindow,
> + drawId, __glXWindowRes,
> + NullClient, DixUnknownAccess);
> if (pGlxWindow) {
> pDraw = pGlxWindow->pDraw;
> screen = pGlxWindow->pScreen->myNum;
> @@ -3299,7 +3330,10 @@ int __glXGetDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
> }
>
> if (!pDraw) {
> - __glXPbuffer *pGlxPbuffer = (__glXPbuffer *)LookupIDByType(drawId, __glXPbufferRes);
> + __glXPbuffer *pGlxPbuffer;
> + dixLookupResourceByType((pointer*) &pGlxPbuffer,
> + drawId, __glXPbufferRes,
> + NullClient, DixUnknownAccess);
> if (pGlxPbuffer) {
> pDraw = (DrawablePtr)pGlxPbuffer;
> screen = pGlxPbuffer->pScreen->myNum;
> @@ -3436,8 +3470,10 @@ int __glXChangeDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
> }
>
> if (!pDraw) {
> - __GLXpixmap *pGlxPixmap = (__GLXpixmap *) LookupIDByType(drawId,
> - __glXPixmapRes);
> + __GLXpixmap *pGlxPixmap;
> + dixLookupResourceByType((pointer*) &pGlxPixmap,
> + drawId, __glXPixmapRes,
> + NullClient, DixUnknownAccess);
> if (pGlxPixmap) {
> pDraw = pGlxPixmap->pDraw;
> screen = pGlxPixmap->pScreen->myNum;
> @@ -3446,7 +3482,10 @@ int __glXChangeDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
> }
>
> if (!pDraw) {
> - __glXWindow *pGlxWindow = (__glXWindow *) LookupIDByType(drawId, __glXWindowRes);
> + __glXWindow *pGlxWindow;
> + dixLookupResourceByType((pointer*) &pGlxWindow,
> + drawId, __glXWindowRes,
> + NullClient, DixUnknownAccess);
> if (pGlxWindow) {
> pDraw = pGlxWindow->pDraw;
> screen = pGlxWindow->pScreen->myNum;
> @@ -3455,7 +3494,10 @@ int __glXChangeDrawableAttributes(__GLXclientState *cl, GLbyte *pc)
> }
>
> if (!pDraw) {
> - __glXPbuffer *pGlxPbuffer = (__glXPbuffer *)LookupIDByType(drawId, __glXPbufferRes);
> + __glXPbuffer *pGlxPbuffer;
> + dixLookupResourceByType((pointer*) &pGlxPbuffer,
> + drawId, __glXPbufferRes,
> + NullClient, DixUnknownAccess);
> if (pGlxPbuffer) {
> pDraw = (DrawablePtr)pGlxPbuffer;
> screen = pGlxPbuffer->pScreen->myNum;
> --
> 1.7.2.3
>
> _______________________________________________
> xorg-devel at lists.x.org: X.Org development
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