blob: c70fd520a7921e143442b5e3771c97530d18e471 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
/* -*- mode: objc; coding: utf-8 -*- */
/* Étoilisp/Mulklisp, a Common Lisp subset for the Étoilé runtime.
* Copyright (C) 2008 Matthias Andreas Benkard.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#import "MLKCharacter.h"
@implementation MLKCharacter
-(MLKCharacter*) initWithUnichar:(unichar)anUnichar
{
self = [self init];
self->unichar = anUnichar;
return self;
}
+(MLKCharacter*) characterWithUnichar:(unichar)anUnichar
{
return [[MLKCharacter alloc] initWithUnichar:anUnichar];
}
-(unichar) unicharValue
{
return self->unichar;
}
-(MLKCharacter *) uppercaseCharacter
{
return [MLKCharacter characterWithUnichar:[self uppercaseChar]];
}
-(MLKCharacter *) lowercaseCharacter
{
return [MLKCharacter characterWithUnichar:[self lowercaseChar]];
}
-(unichar) uppercaseChar
{
return [[[NSString stringWithFormat:@"%C", self->unichar] uppercaseString]
characterAtIndex:0];
}
-(unichar) lowercaseChar
{
return [[[NSString stringWithFormat:@"%C", self->unichar] lowercaseString]
characterAtIndex:0];
}
+(unichar) uppercaseCharForChar:(unichar)ch
{
return [[MLKCharacter characterWithUnichar:ch] uppercaseChar];
}
+(unichar) lowercaseCharForChar:(unichar)ch
{
return [[MLKCharacter characterWithUnichar:ch] lowercaseChar];
}
@end
|
