vitonzhangtt

#!/bin/bash

# This script builds the iOS and Mac openSSL libraries
# Download openssl http://www.openssl.org/source/ and place the tarball next to this script

# Credits:
# https://github.com/st3fan/ios-openssl
# https://github.com/x2on/OpenSSL-for-iPhone/blob/master/build-libssl.sh

vitonzhangtt

- (void)test_group {
  dispatch_queue_t queue = dispatch_queue_create("diamond-queue", DISPATCH_QUEUE_CONCURRENT);
  dispatch_group_t group = dispatch_group_create();
  
  for (int i = 0; i < 10; i++) {
    // dispatch_group_enter(group);
    dispatch_sync(queue, ^{
      dispatch_group_enter(group);
      NSLog(@"i: [%@]__LINE__: %@", @(i), @(__LINE__));

vitonzhangtt

@class TTUserObject;

@interface TTFriendsCollection : NSObject

- (void)addFriend:(TTUserObject *)user;

- (void)removeFriend:(TTUserObject *)user;

@end

vitonzhangtt

#import <Foundation/Foundation.h>

@interface TTUserObject : NSObject

- (void)postNicknameDidChangedNotification;

@end

vitonzhangtt

#include "TTCounter.h"
#include "TTDislikeCounter.h"
#include "TTLikeCounter.h"

void printTotalCounter() {
  printf("total counter: %d", totalCounter);
}

int main(int argc, char *argv[]) {
  addDislikeToTotalCounter();