kill pid

Tweak.xm

        if( [a isRunning] )
        {
            int pid = [a pid];
            NSLog(@"pid: %i", pid);

            NSString *cmd = [NSString stringWithFormat:@"kill %i",pid];
            NSLog(@"%@",cmd);

            const char *command = [cmd UTF8String];
            NSLog(@"%s",command);

            int result = system(command);
            NSLog(@"%i",result);
        }