#import <Cocoa/Cocoa.h>
typedef struct dispatch_queue_s *dispatch_queue_t;
typedef struct dispatch_item_s *dispatch_item_t;
typedef void (^dispatch_legacy_block_t)(dispatch_item_t item);
void my_dispatch_call(dispatch_queue_t queue,
dispatch_legacy_block_t work,
dispatch_legacy_block_t completion,
void* context,
dispatch_item_t *item);
void dispatch_apply_wait(dispatch_legacy_block_t work,
unsigned iterations,
void *context);
@interface TestController : NSObject {
}
-(IBAction) test:(id)sender;
@end
@implementation TestController
-(IBAction)test:(id)sender
{
dispatch_queue_t queue;
my_dispatch_call(queue,
^(dispatch_item_t item) {
dispatch_apply_wait(^(dispatch_item_t item) {
[NSValue valueWithPointer:self];
},
10,NULL);
},
^(dispatch_item_t item) {NSLog(@"test");},
NULL, NULL);
}
@end