ios, debug

AppDelegate.m

#if DEBUG
// http://www.zero4racer.com/blog/480
static void uncaughtExceptionHandler(NSException *exception) {
    NSLog(@"CRASH: %@", exception);
    NSLog(@"Stack Trace: %@", [exception callStackSymbols]);
    // Internal error reporting
}
#endif

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
#if DEBUG
    NSSetUncaughtExceptionHandler(&uncaughtExceptionHandler);
#endif
    // some code
    
    return YES;
}