pdraw = (struct dri2_drawable *) driFetchDrawable(context, draw);
pread = (struct dri2_drawable *) driFetchDrawable(context, read);
+ driReleaseDrawables(&pcp->base);
+
if (pdraw == NULL || pread == NULL)
return GLXBadDrawable;
struct dri2_screen *psc = (struct dri2_screen *) pcp->base.psc;
(*psc->core->unbindContext) (pcp->driContext);
-
- if (context == new)
- driReleaseDrawables(&pcp->base);
}
static struct glx_context *
static void
dri2FlushFrontBuffer(__DRIdrawable *driDrawable, void *loaderPrivate)
{
+ struct glx_display *priv;
+ struct dri2_display *pdp;
+ struct glx_context *gc;
struct dri2_drawable *pdraw = loaderPrivate;
- struct glx_display *priv = __glXInitialize(pdraw->base.psc->dpy);
- struct dri2_display *pdp = (struct dri2_display *)priv->dri2Display;
- struct glx_context *gc = __glXGetCurrentContext();
+
+ if (!pdraw)
+ return;
+
+ if (!pdraw->base.psc)
+ return;
+
+ priv = __glXInitialize(pdraw->base.psc->dpy);
+ pdp = (struct dri2_display *) priv->dri2Display;
+ gc = __glXGetCurrentContext();
/* Old servers don't send invalidate events */
if (!pdp->invalidateAvailable)
(struct dri2_display *)dpyPriv->dri2Display;
CARD64 ret = 0;
-#ifdef __DRI2_FLUSH
- if (psc->f)
- (*psc->f->flush)(priv->driDrawable);
-#endif
-
- /* Old servers don't send invalidate events */
- if (!pdp->invalidateAvailable)
- dri2InvalidateBuffers(dpyPriv->dpy, pdraw->xDrawable);
-
/* Old servers can't handle swapbuffers */
if (!pdp->swapAvailable) {
dri2CopySubBuffer(pdraw, 0, 0, priv->width, priv->height);
- return 0;
+ } else {
+#ifdef X_DRI2SwapBuffers
+#ifdef __DRI2_FLUSH
+ if (psc->f) {
+ struct glx_context *gc = __glXGetCurrentContext();
+
+ if (gc) {
+ (*psc->f->flush)(priv->driDrawable);
+ }
}
+#endif
-#ifdef X_DRI2SwapBuffers
- DRI2SwapBuffers(psc->base.dpy, pdraw->xDrawable, target_msc, divisor,
- remainder, &ret);
+ DRI2SwapBuffers(psc->base.dpy, pdraw->xDrawable,
+ target_msc, divisor, remainder, &ret);
#endif
+ }
+
+ /* Old servers don't send invalidate events */
+ if (!pdp->invalidateAvailable)
+ dri2InvalidateBuffers(dpyPriv->dpy, pdraw->xDrawable);
return ret;
}
{
__GLXDRIdrawable *pdraw =
dri2GetGlxDrawableFromXDrawableId(dpy, drawable);
- struct dri2_screen *psc = (struct dri2_screen *) pdraw->psc;
+ struct dri2_screen *psc;
struct dri2_drawable *pdp = (struct dri2_drawable *) pdraw;
+ if (!pdraw)
+ return;
+
+ psc = (struct dri2_screen *) pdraw->psc;
+
#if __DRI2_FLUSH_VERSION >= 3
- if (pdraw && psc->f)
+ if (pdraw && psc->f && psc->f->base.version >= 3 && psc->f->invalidate)
psc->f->invalidate(pdp->driDrawable);
#endif
}
psc = (struct dri2_screen *) base->psc;
#if __DRI2_FLUSH_VERSION >= 3
- if (!pdp->invalidateAvailable && psc->f)
+ if (!pdp->invalidateAvailable && psc->f &&
+ psc->f->base.version >= 3 && psc->f->invalidate)
psc->f->invalidate(pdraw->driDrawable);
#endif
static void
dri2_release_tex_image(Display * dpy, GLXDrawable drawable, int buffer)
{
+#if __DRI_TEX_BUFFER_VERSION >= 3
+ struct glx_context *gc = __glXGetCurrentContext();
+ struct dri2_context *pcp = (struct dri2_context *) gc;
+ __GLXDRIdrawable *base = GetGLXDRIDrawable(dpy, drawable);
+ struct glx_display *dpyPriv = __glXInitialize(dpy);
+ struct dri2_drawable *pdraw = (struct dri2_drawable *) base;
+ struct dri2_display *pdp =
+ (struct dri2_display *) dpyPriv->dri2Display;
+ struct dri2_screen *psc;
+
+ if (pdraw != NULL) {
+ psc = (struct dri2_screen *) base->psc;
+
+ if (psc->texBuffer->base.version >= 3 &&
+ psc->texBuffer->releaseTexBuffer != NULL) {
+ (*psc->texBuffer->releaseTexBuffer) (pcp->driContext,
+ pdraw->base.textureTarget,
+ pdraw->driDrawable);
+ }
+ }
+#endif
}
static const struct glx_context_vtable dri2_context_vtable = {
DRI_glXUseXFont,
dri2_bind_tex_image,
dri2_release_tex_image,
+ NULL, /* get_proc_address */
};
static void
return NULL;
memset(psc, 0, sizeof *psc);
- if (!glx_screen_init(&psc->base, screen, priv))
- return NULL;
+ psc->fd = -1;
+
+ if (!glx_screen_init(&psc->base, screen, priv)) {
+ Xfree(psc);
+ return NULL;
+ }
if (!DRI2Connect(priv->dpy, RootWindow(priv->dpy, screen),
&driverName, &deviceName)) {
+ glx_screen_cleanup(&psc->base);
XFree(psc);
return NULL;
}
return &psc->base;
handle_error:
+ if (psc->fd >= 0)
+ close(psc->fd);
+ if (psc->driver)
+ dlclose(psc->driver);
Xfree(driverName);
Xfree(deviceName);
+ glx_screen_cleanup(&psc->base);
XFree(psc);
- /* FIXME: clean up here */
-
return NULL;
}
static void
dri2DestroyDisplay(__GLXDRIdisplay * dpy)
{
+ struct dri2_display *pdp = (struct dri2_display *) dpy;
+
+ __glxHashDestroy(pdp->dri2Hash);
Xfree(dpy);
}