Vladimir Sukharev
118 lines
2.5 KiB
Objective-C
Vendored
118 lines
2.5 KiB
Objective-C
Vendored
#import <objc/NSObject.h>
|
|
#import <CoreFoundation/CoreFoundation.h>
|
|
|
|
@class Foo;
|
|
|
|
@protocol Printer;
|
|
@protocol Printer;
|
|
|
|
@protocol Empty
|
|
@end
|
|
|
|
@protocol Forward;
|
|
@class Forward;
|
|
|
|
void useForward1(Forward * p) {}
|
|
void useForward2(id<Forward> p) {}
|
|
|
|
typedef NSString NSStringTypedef;
|
|
|
|
@interface Foo : NSObject <Empty>
|
|
@property NSStringTypedef* name;
|
|
-(void)helloWithPrinter:(id <Printer>)printer;
|
|
@end
|
|
|
|
@interface Foo (FooExtensions)
|
|
-(void)hello;
|
|
@end
|
|
|
|
@protocol Printer
|
|
@required
|
|
-(void)print:(const char*)string;
|
|
@end
|
|
|
|
@protocol MutablePair
|
|
@required
|
|
@property (readonly) int first;
|
|
@property (readonly) int second;
|
|
|
|
-(void)update:(int)index add:(int)delta;
|
|
-(void)update:(int)index sub:(int)delta;
|
|
|
|
@end
|
|
|
|
void replacePairElements(id <MutablePair> pair, int first, int second);
|
|
|
|
int invoke1(int arg, int (^block)(int)) {
|
|
return block(arg);
|
|
}
|
|
|
|
void invoke2(void (^block)(void)) {
|
|
block();
|
|
}
|
|
|
|
int (^getSupplier(int x))(void);
|
|
Class (^ _Nonnull getClassGetter(NSObject* obj))(void);
|
|
|
|
extern NSString* globalString;
|
|
extern NSObject* globalObject;
|
|
|
|
int formatStringLength(NSString* format, ...);
|
|
|
|
#define STRING_MACRO @"String macro"
|
|
#define CFSTRING_MACRO CFSTR("CFString macro")
|
|
|
|
typedef NS_ENUM(int32_t, ForwardDeclaredEnum);
|
|
typedef NS_ENUM(int32_t, ForwardDeclaredEnum) {
|
|
ZERO, ONE, TWO,
|
|
};
|
|
|
|
@protocol ObjectFactory
|
|
@required
|
|
-(id)create;
|
|
@end
|
|
|
|
id createObjectWithFactory(id<ObjectFactory> factory) {
|
|
return [factory create];
|
|
}
|
|
|
|
@protocol CustomRetainMethods
|
|
@required
|
|
-(id)returnRetained:(id)obj __attribute__((ns_returns_retained));
|
|
-(void)consume:(id) __attribute__((ns_consumed)) obj;
|
|
-(void)consumeSelf __attribute__((ns_consumes_self));
|
|
-(void (^)(void))returnRetainedBlock:(void (^)(void))block __attribute__((ns_returns_retained));
|
|
@end
|
|
|
|
extern BOOL unexpectedDeallocation;
|
|
|
|
@interface MustNotBeDeallocated : NSObject
|
|
@end
|
|
|
|
@interface CustomRetainMethodsImpl : MustNotBeDeallocated <CustomRetainMethods>
|
|
@end
|
|
|
|
static MustNotBeDeallocated* retainedObj;
|
|
static void (^retainedBlock)(void);
|
|
|
|
void useCustomRetainMethods(id<CustomRetainMethods> p) {
|
|
MustNotBeDeallocated* obj = [MustNotBeDeallocated new];
|
|
retainedObj = obj; // Retain to detect possible over-release.
|
|
[p returnRetained:obj];
|
|
|
|
[p consume:p];
|
|
[p consumeSelf];
|
|
|
|
MustNotBeDeallocated* capturedObj = [MustNotBeDeallocated new];
|
|
retainedBlock = ^{ [capturedObj description]; }; // Retain to detect possible over-release.
|
|
[p returnRetainedBlock:retainedBlock]();
|
|
}
|
|
|
|
id getPrinterProtocolRaw() {
|
|
return @protocol(Printer);
|
|
}
|
|
|
|
Protocol* getPrinterProtocol() {
|
|
return @protocol(Printer);
|
|
}
|