egl_dri2: Fix initialization with EGL_DEFAULT_DISPLAY

[mesa.git] / src / glx / x11 / dri2.c

diff --git a/src/glx/x11/dri2.c b/src/glx/x11/dri2.c
index 2cb5d3463afd92d220d8dfa10e79bb76a05b64bc..91053d3fb61d539a49556e3f8c99842ec86b09b9 100644 (file)
--- a/src/glx/x11/dri2.c
+++ b/src/glx/x11/dri2.c
@@ -81,40 +81,52 @@ static XEXT_GENERATE_FIND_DISPLAY (DRI2FindDisplay,
                                    dri2Info,
                                    dri2ExtensionName,
                                    &dri2ExtensionHooks,
-                                   0, NULL)
+                                   1, NULL)
 
 static Bool
 DRI2WireToEvent(Display *dpy, XEvent *event, xEvent *wire)
 {
    XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+   XExtDisplayInfo *glx_info = __glXFindDisplay(dpy);
+   static int glx_event_base;
+   static Bool found_glx_info = False;
 
    XextCheckExtension(dpy, info, dri2ExtensionName, False);
 
    switch ((wire->u.u.type & 0x7f) - info->codes->first_event) {
+
+#ifdef X_DRI2SwapBuffers
    case DRI2_BufferSwapComplete:
    {
       GLXBufferSwapComplete *aevent = (GLXBufferSwapComplete *)event;
       xDRI2BufferSwapComplete *awire = (xDRI2BufferSwapComplete *)wire;
-      switch (awire->type) {
+      aevent->serial = _XSetLastRequestRead(dpy, (xGenericReply *) wire);
+      aevent->type =
+         (glx_info->codes->first_event + GLX_BufferSwapComplete) & 0x75;
+      aevent->send_event = (awire->type & 0x80) != 0;
+      aevent->display = dpy;
+      aevent->drawable = awire->drawable;
+      switch (awire->event_type) {
       case DRI2_EXCHANGE_COMPLETE:
-        aevent->event_type = GLX_EXCHANGE_COMPLETE;
+        aevent->event_type = GLX_EXCHANGE_COMPLETE_INTEL;
         break;
       case DRI2_BLIT_COMPLETE:
-        aevent->event_type = GLX_BLIT_COMPLETE;
+        aevent->event_type = GLX_BLIT_COMPLETE_INTEL;
         break;
       case DRI2_FLIP_COMPLETE:
-        aevent->event_type = GLX_FLIP_COMPLETE;
+        aevent->event_type = GLX_FLIP_COMPLETE_INTEL;
         break;
       default:
         /* unknown swap completion type */
         return False;
       }
-      aevent->drawable = awire->drawable;
       aevent->ust = ((CARD64)awire->ust_hi << 32) | awire->ust_lo;
       aevent->msc = ((CARD64)awire->msc_hi << 32) | awire->msc_lo;
       aevent->sbc = ((CARD64)awire->sbc_hi << 32) | awire->sbc_lo;
       return True;
    }
+#endif
+
    default:
       /* client doesn't support server event */
       break;
@@ -447,6 +459,7 @@ DRI2CopyRegion(Display * dpy, XID drawable, XserverRegion region,
    SyncHandle();
 }
 
+#ifdef X_DRI2SwapBuffers
 static void
 load_swap_req(xDRI2SwapBuffersReq *req, CARD64 target, CARD64 divisor,
             CARD64 remainder)
@@ -488,7 +501,9 @@ void DRI2SwapBuffers(Display *dpy, XID drawable, CARD64 target_msc,
     UnlockDisplay(dpy);
     SyncHandle();
 }
+#endif
 
+#ifdef X_DRI2GetMSC
 Bool DRI2GetMSC(Display *dpy, XID drawable, CARD64 *ust, CARD64 *msc,
                CARD64 *sbc)
 {
@@ -519,7 +534,9 @@ Bool DRI2GetMSC(Display *dpy, XID drawable, CARD64 *ust, CARD64 *msc,
 
     return True;
 }
+#endif
 
+#ifdef X_DRI2WaitMSC
 static void
 load_msc_req(xDRI2WaitMSCReq *req, CARD64 target, CARD64 divisor,
             CARD64 remainder)
@@ -563,7 +580,9 @@ Bool DRI2WaitMSC(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,
 
     return True;
 }
+#endif
 
+#ifdef X_DRI2WaitSBC
 static void
 load_sbc_req(xDRI2WaitSBCReq *req, CARD64 target)
 {
@@ -602,7 +621,9 @@ Bool DRI2WaitSBC(Display *dpy, XID drawable, CARD64 target_sbc, CARD64 *ust,
 
     return True;
 }
+#endif
 
+#ifdef X_DRI2SwapInterval
 void DRI2SwapInterval(Display *dpy, XID drawable, int interval)
 {
     XExtDisplayInfo *info = DRI2FindDisplay(dpy);
@@ -619,5 +640,6 @@ void DRI2SwapInterval(Display *dpy, XID drawable, int interval)
     UnlockDisplay(dpy);
     SyncHandle();
 }
+#endif
 
 #endif /* GLX_DIRECT_RENDERING */