Степень свободы

#import <Foundation/Foundation.h>
 
int main (int argc, const char * argv[]) {
    NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
 
	NSString *extension = @"lulext";
	NSFileManager *manager = [NSFileManager defaultManager];
	NSString *home = [@"~" stringByExpandingTildeInPath];
	NSMutableArray *filesArray = [NSMutableArray arrayWithCapacity:42];
 
	for (NSString *filename in [manager enumeratorAtPath:home]) {
		if ([[filename pathExtension] isEqualTo: extension]) {
			[filesArray addObject: filename];
		}
	}
 
	if ([filesArray count] > 0) {
		for (NSString *filename in filesArray) {
			NSLog(@"find: %@", filename);
			NSString *fullpath = [[home stringByAppendingString:@"/"] 
							stringByAppendingString:filename];
			BOOL result = [manager removeItemAtPath:fullpath
								error:nil];
			if (result == YES) {
				NSLog(@"%@ succesfully removed", fullpath );
			} else {
				NSLog(@"%@ do not removed", fullpath );
			}
 
		}
	} else {
		NSLog(@"Can't find files with extension %@", extension);
	}
 
	[pool drain];
    return 0;
}