zhkl0228
diff --git a/‎unidbg-ios/src/main/java/com/github/unidbg/ios/MachOLoader.java‎
Lines changed: 1 addition & 0 deletions b/‎unidbg-ios/src/main/java/com/github/unidbg/ios/MachOLoader.java‎
Lines changed: 1 addition & 0 deletions
diff --git a/‎unidbg-ios/src/main/native/ios/Frameworks/UIKit/UIKit.h‎
Lines changed: 7 additions & 0 deletions b/‎unidbg-ios/src/main/native/ios/Frameworks/UIKit/UIKit.h‎
Lines changed: 7 additions & 0 deletions
diff --git a/‎unidbg-ios/src/main/native/ios/Frameworks/UIKit/UIKit.m‎
Lines changed: 51 additions & 1 deletion b/‎unidbg-ios/src/main/native/ios/Frameworks/UIKit/UIKit.m‎
Lines changed: 51 additions & 1 deletion
diff --git a/‎unidbg-ios/src/main/resources/ios/7.1/System/Library/Frameworks/UIKit.framework/UIKit‎
1.05 KB b/‎unidbg-ios/src/main/resources/ios/7.1/System/Library/Frameworks/UIKit.framework/UIKit‎
1.05 KB
@@ -1759,6 +1759,7 @@ final MachOModule fakeTargetImage(MachOModule targetImage, String symbolName) {
  "___NSDictionary0__".equals(symbolName) ||
  "_OBJC_CLASS_$_NSConstantIntegerNumber".equals(symbolName) ||
  "_OBJC_CLASS_$_NSConstantArray".equals(symbolName) ||
+ "_OBJC_CLASS_$_NSConstantDictionary".equals(symbolName) ||
  "_NSProcessInfoPowerStateDidChangeNotification".equals(symbolName) ||
  "_NSExtensionHostDidEnterBackgroundNotification".equals(symbolName) ||
  "_NSExtensionHostDidBecomeActiveNotification".equals(symbolName) ||
 
@@ -435,6 +435,13 @@ BOOL UIAccessibilityDarkerSystemColorsEnabled();
 
 @interface NSConstantArray : NSArray
 - (unsigned long)count;
+- (id)objectAtIndex:(NSUInteger)index;
+@end
+
+@interface NSConstantDictionary : NSDictionary
+- (NSUInteger)count;
+- (id)objectForKey:(id)aKey;
+- (NSEnumerator *)keyEnumerator;
 @end
 
 @interface NSConstantIntegerNumber : NSNumber {
 
@@ -659,9 +659,59 @@ - (id)init {
 @implementation BRQuery
 @end
 
+// Compiler-emitted constant array literal layout (__objc_arrayobj):
+//   isa | count | id *objs
+struct __NSConstantArray {
+ Class isa;
+ unsigned long count;
+ const id *objs;
+};
+
+// Compiler-emitted constant dictionary literal layout (__objc_dictobj):
+//   isa | options | count | id *keys | id *objs
+// keys[] is immediately followed by objs[], both sized `count`.
+struct __NSConstantDictionary {
+ Class isa;
+ unsigned long options;
+ unsigned long count;
+ const id *keys;
+ const id *objs;
+};
+
 @implementation NSConstantArray
 - (unsigned long)count {
- return 0;
+ return ((struct __NSConstantArray *)self)->count;
+}
+- (id)objectAtIndex:(NSUInteger)index {
+ struct __NSConstantArray *a = (struct __NSConstantArray *)self;
+ if (index >= a->count) {
+        [NSException raise:NSRangeException format:@"index %lu beyond bounds [0 .. %lu]", (unsigned long)index, a->count ? a->count - 1 : 0];
+    }
+ return (id)a->objs[index];
+}
+@end
+
+@implementation NSConstantDictionary
+- (NSUInteger)count {
+ return (NSUInteger)((struct __NSConstantDictionary *)self)->count;
+}
+- (id)objectForKey:(id)aKey {
+ struct __NSConstantDictionary *d = (struct __NSConstantDictionary *)self;
+ for (unsigned long i = 0; i < d->count; i++) {
+ id key = (id)d->keys[i];
+ if (key == aKey || [key isEqual:aKey]) {
+ return (id)d->objs[i];
+        }
+    }
+ return nil;
+}
+- (NSEnumerator *)keyEnumerator {
+ struct __NSConstantDictionary *d = (struct __NSConstantDictionary *)self;
+ NSMutableArray *keys = [NSMutableArray arrayWithCapacity:(NSUInteger)d->count];
+ for (unsigned long i = 0; i < d->count; i++) {
+        [keys addObject:(id)d->keys[i]];
+    }
+ return [keys objectEnumerator];
 }
 @end