Add OGGraphAnyInputsChanged API

Author: Kyle-Ye

Package.resolved

@@ -62,7 +62,7 @@ extension AnyAttribute {
     public var _bodyPointer: UnsafeRawPointer {
         info.body
     }
-    
+
     public var valueType: Any.Type {
         info.type.pointee.valueTypeID.type
     }
@@ -97,3 +97,10 @@ extension AnyAttribute {
         body: (UnsafeMutableRawPointer) -> Void
     )
 }
+
+extension [AnyAttribute] {
+    @_transparent
+    public var anyInputsChanged: Bool {
+        __OGGraphAnyInputsChanged(self, count)
+    }
+}

Sources/OpenGraph/Attribute/Attribute/AnyAttribute.swift

@@ -207,3 +207,8 @@ void OGGraphSetNeedsUpdate(OGGraphRef graph) {
     }
     // graph->context->set_needs_update();
 }
+
+bool OGGraphAnyInputsChanged(const OGAttribute *inputs, size_t count) {
+    // TODO
+    return false;
+}

Sources/OpenGraph_SPI/Graph/OGGraph.cpp

@@ -43,6 +43,8 @@
 #define OG_CONSTEXPR
 #endif
 
+#define OG_COUNTED_BY(N) __counted_by(N)
+
 #include "OGSwiftSupport.h"
 #include "OGTargetConditionals.h"
 #include <CoreFoundation/CoreFoundation.h>

Sources/OpenGraph_SPI/include/OGBase.h

@@ -103,6 +103,10 @@ OG_EXPORT
 OG_REFINED_FOR_SWIFT
 void OGGraphSetNeedsUpdate(OGGraphRef graph) OG_SWIFT_NAME(OGGraphRef.setNeedsUpdate(self:));
 
+OG_EXPORT
+OG_REFINED_FOR_SWIFT
+bool OGGraphAnyInputsChanged(const OGAttribute *inputs OG_COUNTED_BY(count), size_t count);
+
 OG_EXTERN_C_END
 
 OG_ASSUME_NONNULL_END