mirror of
https://github.com/nickshanks/ResKnife.git
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92 lines
1.4 KiB
Objective-C
92 lines
1.4 KiB
Objective-C
//
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// NuTemplateDBYTElement.m
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// ResKnife (PB2)
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//
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// Created by Uli Kusterer on Tue Aug 05 2003.
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// Copyright (c) 2003 M. Uli Kusterer. All rights reserved.
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//
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#import "NuTemplateDBYTElement.h"
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@implementation NuTemplateDBYTElement
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-(id) initForType: (NSString*)t withLabel: (NSString*)l
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{
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if( self = [super initForType:t withLabel:l] )
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{
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if( [l isEqualToString: @"CHAR"] )
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charValue = ' ';
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else
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charValue = 0;
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}
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return self;
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}
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-(id) copyWithZone: (NSZone*)zone
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{
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NuTemplateDBYTElement* el = [super copyWithZone: zone];
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if( el )
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[el setCharValue: charValue];
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return el;
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}
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-(void) readDataFrom: (NuTemplateStream*)stream
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{
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[stream readAmount:sizeof(charValue) toBuffer: &charValue];
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}
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-(unsigned int) sizeOnDisk
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{
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return sizeof(charValue);
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}
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-(void) writeDataTo: (NuTemplateStream*)stream
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{
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[stream writeAmount:sizeof(charValue) fromBuffer: &charValue];
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}
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-(void) setCharValue: (char)d
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{
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charValue = d;
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}
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-(char) charValue
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{
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return charValue;
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}
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-(NSString*) stringValue
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{
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if( [type isEqualToString: @"CHAR"] )
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return [NSString stringWithCString:&charValue length:1];
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else
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return [NSString stringWithFormat: @"%d", charValue];
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}
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-(void) setStringValue: (NSString*)str
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{
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if( [type isEqualToString: @"CHAR"] )
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charValue = [str cString][0];
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else
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{
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char cstr[256];
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char* endPtr = cstr +255;
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strncpy( cstr, [str cString], 255 );
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charValue = strtol( cstr, &endPtr, 10 );
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}
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}
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@end
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