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https://github.com/nickshanks/ResKnife.git
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51 lines
844 B
Objective-C
51 lines
844 B
Objective-C
#import "ElementFRAC.h"
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@implementation ElementFRAC
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- (id)copyWithZone:(NSZone *)zone
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{
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ElementFRAC *element = [super copyWithZone:zone];
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[element setValue:value];
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return element;
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}
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- (void)readDataFrom:(TemplateStream *)stream
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{
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[stream readAmount:sizeof(value) toBuffer:&value];
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}
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- (unsigned int)sizeOnDisk
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{
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return sizeof(value);
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}
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- (void)writeDataTo:(TemplateStream *)stream
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{
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[stream writeAmount:sizeof(value) fromBuffer:&value];
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}
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- (void)setValue:(Fract)v
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{
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value = v;
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}
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- (Fract)value
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{
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return value;
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}
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- (NSString *)stringValue
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{
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return [NSString stringWithFormat:@"%.10lg", FractToFloat(value)];
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}
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- (void)setStringValue:(NSString *)str
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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 cStringUsingEncoding:NSMacOSRomanStringEncoding], 255);
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value = FloatToFract(strtof(cstr, &endPtr));
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}
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@end
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