Bug#568049: gnumail.app: GNUMail systematically segfaults at startup

[Yavor Doganov]

В 13:24 +0200 на 03.02.2010 (ср), Yavor Doganov написа:
> compile he attached program with "gs_make"

Sorry; I sent you the wrong program.  Here is nctest.m.

BTW, it might be useful to run test.m too, I wrote it once to detect an
obscure 64-bit bug which manifested itself in Emacs.app.  Run

  ./obj/test '{a=b; c=d}' '(foo, bar)' --batch '(setq foo 1)'

(You have to adapt the variables in the GNUmakefile to match the tool
name "test".)

#import <Foundation/Foundation.h>

@interface NCTest : NSObject
NSUInteger counter;
@end

@implementation NCTest
- (void) notified: (NSNotification *) notif
{
  NSLog (@"%@", notif);
  counter++;
}
@end


int
main (void)
{
  CREATE_AUTORELEASE_POOL (pool);
  NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
  NCTest *object = [NCTest new];
  NSObject *obj = [NSObject new];

  [nc addObserver: object
  	 selector: @selector (notified:)
  	     name: @"Notification"
  	   object: nil];

  [nc postNotificationName: @"Notification"  object: obj];
  [nc postNotificationName: @"Notification"  object: nil];
  [nc postNotificationName: @"Foo"  object: nil];
  [nc removeObserver: object];
  [nc postNotificationName: @"Notification"  object: obj];

  GSPrintf (stdout, @"Posting a simple notification appears to work.\n"
	    @"Total notifications: %d\n", counter);

  RELEASE (pool);
  exit (EXIT_SUCCESS);
}