quakespasm/Mac OS X/QuakeArgument.m

80 lines
1.6 KiB
Objective-C

/*
Copyright (C) 2007-2008 Kristian Duske
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#import "QuakeArgument.h"
@implementation QuakeArgument
- (id)initWithArgument:(NSString *)n {
return [self initWithArgument:n andValue:nil];
}
- (id)initWithArgument:(NSString *)n andValue:(NSString *)v {
self = [super init];
if (self == nil)
return nil;
name = [n retain];
if (v != nil)
value = [v retain];
return self;
}
- (NSString *)name {
return name;
}
- (NSString *)value {
return value;
}
- (BOOL)hasValue {
return value != nil;
}
- (NSString *)description {
NSMutableString *buffer = [[NSMutableString alloc] init];
[buffer appendString:name];
if ([self hasValue]) {
[buffer appendString:@" "];
[buffer appendString:value];
}
return buffer;
}
- (void) dealloc
{
[name release];
[value release];
[super dealloc];
}
@end