[analyzer] Malloc: A pointer might escape through CFContainers APIs,
funopen, setvbuf.
Teach the checker and the engine about these APIs to resolve malloc
false positives. As I am adding more of these APIs, it is clear that all
this should be factored out into a separate callback (for example,
region escapes). Malloc, KeyChainAPI and RetainRelease checkers could
all use it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151737 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/system-header-simulator-objc.h b/test/Analysis/system-header-simulator-objc.h
index f5b6333..3fe2192 100644
--- a/test/Analysis/system-header-simulator-objc.h
+++ b/test/Analysis/system-header-simulator-objc.h
@@ -92,6 +92,19 @@
- (id)initWithBytesNoCopy:(void *)bytes length:(NSUInteger)length freeWhenDone:(BOOL)b;
@end
+typedef struct {
+}
+CFDictionaryKeyCallBacks;
+extern const CFDictionaryKeyCallBacks kCFTypeDictionaryKeyCallBacks;
+typedef struct {
+}
+CFDictionaryValueCallBacks;
+extern const CFDictionaryValueCallBacks kCFTypeDictionaryValueCallBacks;
+typedef const struct __CFDictionary * CFDictionaryRef;
+typedef struct __CFDictionary * CFMutableDictionaryRef;
+extern CFMutableDictionaryRef CFDictionaryCreateMutable(CFAllocatorRef allocator, CFIndex capacity, const CFDictionaryKeyCallBacks *keyCallBacks, const CFDictionaryValueCallBacks *valueCallBacks);
+void CFDictionarySetValue(CFMutableDictionaryRef, const void *, const void *);
+
extern void CFRelease(CFTypeRef cf);