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[wasm] Guard out the use of libdispatch types #4905

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merged 1 commit into from Mar 8, 2024
Merged

[wasm] Guard out the use of libdispatch types #4905

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3 changes: 2 additions & 1 deletion CoreFoundation/Base.subproj/CFInternal.h
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Expand Up @@ -1203,12 +1203,13 @@ CF_INLINE dispatch_queue_t __CFDispatchQueueGetGenericBackground(void) {
return dispatch_get_global_queue(QOS_CLASS_UTILITY, DISPATCH_QUEUE_OVERCOMMIT);
}

CF_PRIVATE dispatch_data_t _CFDataCreateDispatchData(CFDataRef data); //avoids copying in most cases

#endif

CF_PRIVATE CFStringRef _CFStringCopyBundleUnloadingProtectedString(CFStringRef str);

CF_PRIVATE uint8_t *_CFDataGetBytePtrNonObjC(CFDataRef data);
CF_PRIVATE dispatch_data_t _CFDataCreateDispatchData(CFDataRef data); //avoids copying in most cases

// Use this for functions that are intended to be breakpoint hooks. If you do not, the compiler may optimize them away.
// Based on: BREAKPOINT_FUNCTION in objc-os.h
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6 changes: 5 additions & 1 deletion CoreFoundation/Stream.subproj/CFStream.h
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Expand Up @@ -17,7 +17,10 @@
#include <CoreFoundation/CFRunLoop.h>
#include <CoreFoundation/CFSocket.h>
#include <CoreFoundation/CFError.h>

#if __HAS_DISPATCH__
#include <dispatch/dispatch.h>
#endif

CF_IMPLICIT_BRIDGING_ENABLED
CF_EXTERN_C_BEGIN
Expand Down Expand Up @@ -456,7 +459,7 @@ void CFReadStreamUnscheduleFromRunLoop(CFReadStreamRef _Null_unspecified stream,
CF_EXPORT
void CFWriteStreamUnscheduleFromRunLoop(CFWriteStreamRef _Null_unspecified stream, CFRunLoopRef _Null_unspecified runLoop, CFRunLoopMode _Null_unspecified runLoopMode);


#if __HAS_DISPATCH__
/*
* Specify the dispatch queue upon which the client callbacks will be invoked.
* Passing NULL for the queue will prevent future callbacks from being invoked.
Expand All @@ -480,6 +483,7 @@ dispatch_queue_t _Null_unspecified CFReadStreamCopyDispatchQueue(CFReadStreamRef

CF_EXPORT
dispatch_queue_t _Null_unspecified CFWriteStreamCopyDispatchQueue(CFWriteStreamRef _Null_unspecified stream) API_AVAILABLE(macos(10.9), ios(7.0), watchos(2.0), tvos(9.0));
#endif


/* The following API is deprecated starting in 10.5; please use CFRead/WriteStreamCopyError(), above, instead */
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