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//
// $Id: ObjcCategory.m,v 1.4.2.1 2003/09/05 21:25:54 nygard Exp $
//
//
// This file is a part of class-dump v2, a utility for examining the
// Objective-C segment of Mach-O files.
// Copyright (C) 1997, 1999, 2000 Steve Nygard
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
// You may contact the author by:
// e-mail: nygard@omnigroup.com
//
#import "ObjcCategory.h"
#import "ObjcMethod.h"
#if NS_TARGET_MAJOR < 4 && !defined(__APPLE__)
#import <foundation/NSUtilities.h>
#endif
#import <stdio.h>
@implementation ObjcCategory
- initWithClassName:(NSString *)className categoryName:(NSString *)categoryName
{
if ([super init] == nil)
return nil;
class_name = [className retain];
category_name = [categoryName retain];
class_methods = [[NSMutableArray array] retain];
instance_methods = [[NSMutableArray array] retain];
protocols = [[NSMutableArray array] retain];
return self;
}
- (void) dealloc
{
[class_name release];
[category_name release];
[class_methods release];
[instance_methods release];
[protocols release];
[super dealloc];
}
// begin wolf
- (NSString*) categoryName {
return category_name;
}
// end wolf
- (NSString *) sortableName
{
return [NSString stringWithFormat:@"%@ %@", class_name, category_name];
}
- (void) addClassMethods:(NSArray *)newClassMethods
{
[class_methods addObjectsFromArray:newClassMethods];
}
- (void) addInstanceMethods:(NSArray *)newInstanceMethods
{
[instance_methods addObjectsFromArray:newInstanceMethods];
}
- (void) showDefinition:(int)flags
{
NSEnumerator *enumerator;
ObjcMethod *method;
printf ("@interface %s(%s)\n", [class_name cString], [category_name cString]);
if (flags & F_SORT_METHODS)
enumerator = [[class_methods sortedArrayUsingSelector:@selector (orderByMethodName:)] objectEnumerator];
else
enumerator = [class_methods reverseObjectEnumerator];
while (method = [enumerator nextObject])
{
[method showMethod:'+'];
if (flags & F_SHOW_METHOD_ADDRESS)
{
printf ("\t// IMP=0x%08lx", [method address]);
}
printf ("\n");
}
if (flags & F_SORT_METHODS)
enumerator = [[instance_methods sortedArrayUsingSelector:@selector (orderByMethodName:)] objectEnumerator];
else
enumerator = [instance_methods reverseObjectEnumerator];
while (method = [enumerator nextObject])
{
[method showMethod:'-'];
if (flags & F_SHOW_METHOD_ADDRESS)
{
printf ("\t// IMP=0x%08lx", [method address]);
}
printf ("\n");
}
printf ("@end\n\n");
}
@end