/NSString+UnicharUtilities.h

 1/*
 2 * Diff Match and Patch
 3 *
 4 * Copyright 2010 geheimwerk.de.
 5 * http://code.google.com/p/google-diff-match-patch/
 6 *
 7 * Licensed under the Apache License, Version 2.0 (the "License");
 8 * you may not use this file except in compliance with the License.
 9 * You may obtain a copy of the License at
10 *
11 *   http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 *
19 * Author: fraser@google.com (Neil Fraser)
20 * ObjC port: jan@geheimwerk.de (Jan Weiß)
21 */
22
23#import <Foundation/Foundation.h>
24
25
26@interface NSString (UnicharUtilities)
27
28+ (NSString *)diff_stringFromUnichar:(unichar)ch;
29- (NSString *)diff_substringWithCharacterAtIndex:(NSUInteger)anIndex;
30
31@end