[PATCH 0/2] MR5922: winemac.drv: Fix two warnings.

[Brendan Shanks (＠bshanks)]

The `viewWillDraw` warning was introduced recently in ceefcca7ad4cf8dee0dd1344b22b90d6e2344973 ("Update OpenGL context immediately after the window content view is visible.").

For the other one, `CGWindowListCreateImageFromArray()` is insane and takes a CFArray of window numbers (`CGWindowID`/32-bit signed integers) expanded to pointer size (*not* boxed in CFNumber). At some point clang started warning about this:
```
../dlls/winemac.drv/cocoa_window.m:2344:32: warning: cast to 'const void *' from smaller integer type 'CGWindowID' (aka 'unsigned int') [-Wint-to-void-pointer-cast]
 2344 |         const void* windowID = (const void*)(CGWindowID)window.windowNumber;
```

[PATCH 1/2] winemac.drv: Fix warning in [WineWindow grabDockIconSnapshotFromWindow:force:].

[Brendan Shanks]

From: Brendan Shanks

---
 dlls/winemac.drv/cocoa_window.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/winemac.drv/cocoa_window.m b/dlls/winemac.drv/cocoa_window.m
index 61a6ab2cd4e..1a73deedc2c 100644
--- a/dlls/winemac.drv/cocoa_window.m
+++ b/dlls/winemac.drv/cocoa_window.m
@@ -2338,7 +2338,7 @@ - (void) grabDockIconSnapshotFromWindow:(WineWindow*)window force:(BOOL)force
                 return;
         }

-        const void* windowID = (const void*)(CGWindowID)window.windowNumber;
+        const void* windowID = (const void*)(uintptr_t)(CGWindowID)window.windowNumber;
         CFArrayRef windowIDs = CFArrayCreate(NULL, &windowID, 1, NULL);
         CGImageRef windowImage = CGWindowListCreateImageFromArray(CGRectNull, windowIDs, kCGWindowImageBoundsIgnoreFraming);
         CFRelease(windowIDs);

[PATCH 2/2] winemac.drv: Fix warning in [WineContentView viewWillDraw].

[Brendan Shanks]

From: Brendan Shanks

---
 dlls/winemac.drv/cocoa_window.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/winemac.drv/cocoa_window.m b/dlls/winemac.drv/cocoa_window.m
index 1a73deedc2c..f4a6dce89b6 100644
--- a/dlls/winemac.drv/cocoa_window.m
+++ b/dlls/winemac.drv/cocoa_window.m
@@ -564,7 +564,7 @@ - (void) viewWillDraw
                 clearedGlSurface = TRUE;
             }
             context.needsUpdate = TRUE;
-            macdrv_update_opengl_context(context);
+            macdrv_update_opengl_context((macdrv_opengl_context)context);
         }
         [glContexts addObjectsFromArray:pendingGlContexts];
         [pendingGlContexts removeAllObjects];