1#import <Foundation/Foundation.h> 2 3int main (int argc, const char * argv[]) 4{ 5 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; 6 7 NSArray* key = [NSArray arrayWithObjects:@"foo",nil]; 8 NSArray* value = [NSArray arrayWithObjects:@"key",nil]; 9 NSDictionary *dict = [NSDictionary dictionaryWithObjects:value forKeys:key]; 10 11 NSMutableIndexSet *imset = [[NSMutableIndexSet alloc] init]; 12 [imset addIndex:4]; 13 14 CFBinaryHeapRef binheap_ref = CFBinaryHeapCreate(NULL, 15, &kCFStringBinaryHeapCallBacks, NULL); 15 CFBinaryHeapAddValue(binheap_ref, CFSTR("Hello world")); 16 17 NSData *immutableData = [[NSData alloc] initWithBytes:"HELLO" length:1]; 18 19 [pool drain];// Set break point at this line. 20 return 0; 21} 22 23