mirror of https://github.com/stella-emu/stella.git
84 lines
2.1 KiB
Objective-C
84 lines
2.1 KiB
Objective-C
//============================================================================
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//
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// SSSS tt lll lll
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// SS SS tt ll ll
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// SS tttttt eeee ll ll aaaa
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// SSSS tt ee ee ll ll aa
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// SS tt eeeeee ll ll aaaaa -- "An Atari 2600 VCS Emulator"
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// SS SS tt ee ll ll aa aa
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// SSSS ttt eeeee llll llll aaaaa
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//
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// Copyright (c) 1995-2012 by Bradford W. Mott, Stephen Anthony
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// and the Stella Team
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//
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// See the file "License.txt" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id$
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//============================================================================
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#import <Cocoa/Cocoa.h>
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#import "Preferences.h"
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void prefsSetString(const char* key, const char* value)
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{
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[[Preferences sharedInstance] setString:key:value];
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}
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void prefsGetString(const char* key, char* value, int size)
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{
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[[Preferences sharedInstance] getString:key:value:size];
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}
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void prefsSave(void)
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{
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[[Preferences sharedInstance] save];
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}
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@implementation Preferences
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static Preferences *sharedInstance = nil;
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+ (Preferences *)sharedInstance
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{
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return sharedInstance ? sharedInstance : [[self alloc] init];
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}
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- (id)init
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{
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defaults = [NSUserDefaults standardUserDefaults];
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sharedInstance = self;
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return(self);
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}
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- (void)setString:(const char *)key:(const char *)value
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{
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NSString* theKey = [NSString stringWithCString:key encoding:NSASCIIStringEncoding];
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NSString* theValue = [NSString stringWithCString:value encoding:NSASCIIStringEncoding];
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[defaults setObject:theValue forKey:theKey];
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[theKey release];
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[theValue release];
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}
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- (void)getString:(const char *)key:(char *)value:(int)size
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{
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NSString* theKey = [NSString stringWithCString:key encoding:NSASCIIStringEncoding];
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NSString* theValue = [defaults objectForKey:theKey];
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if (theValue != nil)
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strncpy(value, [theValue cStringUsingEncoding: NSASCIIStringEncoding], size);
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else
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value[0] = 0;
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[theKey release];
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[theValue release];
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}
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- (void)save
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{
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[defaults synchronize];
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}
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@end
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