Use dispatch2 in framework crates

Part of #77.

Fixes #699.

Author: madsmtm

Cargo.lock

@@ -104,6 +104,7 @@ impl From<QualityOfServiceClass> for dispatch_qos_class_t {
 }
 
 pub use self::data::DispatchData;
+pub use self::ffi::dispatch_block_t;
 pub use self::group::{DispatchGroup, DispatchGroupGuard};
 pub use self::io::DispatchIO;
 #[cfg(feature = "objc2")]

crates/dispatch2/src/lib.rs

@@ -102,6 +102,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 * Added `CFString::as_str_unchecked`.
 * Added a few compatibility aliases to help with migrating from the
   `core-foundation` crate.
+* Added support for using `dispatch2` types in framework crates.
 
 ### Changed
 * Made `CFArray`, `CFBag`, `CFBinaryHeap`, `CFDictionary`, `CFSet` and their

crates/objc2/src/topics/about_generated/CHANGELOG.md

@@ -9,10 +9,6 @@ visionos = "1.0"
 class.ARReferenceImage.methods."initWithCGImage:orientation:physicalWidth:".skipped = true
 class.ARReferenceImage.methods."initWithPixelBuffer:orientation:physicalWidth:".skipped = true
 
-# Needs dispatch_queue_t from libdispatch
-class.ARSession.methods.delegateQueue.skipped = true
-class.ARSession.methods."setDelegateQueue:".skipped = true
-
 # Needs QLPreviewItem from QuickLook
 class.ARQuickLookPreviewItem.skipped-protocols = ["QLPreviewItem"]
 

framework-crates/objc2-ar-kit/Cargo.toml

@@ -44,6 +44,7 @@ typedef.AudioUnitScheduleParametersProc.skipped = true
 struct.AudioUnitEvent.skipped = true
 typedef.AudioUnitEvent.skipped = true
 typedef.AUEventListenerBlock.skipped = true
+fn.AUEventListenerCreateWithDispatchQueue.skipped = true
 typedef.AUEventListenerProc.skipped = true
 fn.AUEventListenerCreate.skipped = true
 fn.AUEventListenerAddEventType.skipped = true
@@ -79,13 +80,7 @@ fn.GetNameFromSoundBank.skipped = true
 fn.MusicSequenceLoadSMFWithFlags.skipped = true
 fn.MusicSequenceSaveMIDIFile.skipped = true
 
-# Needs dispatch_queue_t from libdispatch
-fn.AudioQueueNewOutputWithDispatchQueue.skipped = true
-fn.AudioQueueNewInputWithDispatchQueue.skipped = true
-fn.AUListenerCreateWithDispatchQueue.skipped = true
-fn.AUEventListenerCreateWithDispatchQueue.skipped = true
-
-# Needs os_workgroup_t from libdispatch
+# Needs os_workgroup_t
 class.AUAudioUnit.methods.osWorkgroup.skipped = true
 struct.AudioUnitRenderContext.skipped = true
 typedef.AudioUnitRenderContext.skipped = true