ObjFW  Diff

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 */

#include "config.h"

#import "OFSeekFailedException.h"
#import "OFString.h"



#import "common.h"

@implementation OFSeekFailedException







- initWithClass: (Class)class_









{
	self = [super initWithClass: class_];



	errNo = GET_ERRNO;





	return self;
}








- (OFString*)description
{
	if (description != nil)
		return description;

	description = [[OFString alloc] initWithFormat:
	    @"Seeking failed in class %@! " ERRFMT, inClass, ERRPARAM];

	return description;
}






- (int)errNo
{
	return errNo;
}
@end







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 */

#include "config.h"

#import "OFSeekFailedException.h"
#import "OFString.h"

#import "OFNotImplementedException.h"

#import "common.h"

@implementation OFSeekFailedException
+ newWithClass: (Class)class_
	stream: (OFSeekableStream*)stream
{
	return [[self alloc] initWithClass: class_
				    stream: stream];
}

- initWithClass: (Class)class_
{
	Class c = isa;
	[self release];
	@throw [OFNotImplementedException newWithClass: c
					      selector: _cmd];
}

- initWithClass: (Class)class_
	 stream: (OFSeekableStream*)stream_
{
	self = [super initWithClass: class_];

	@try {
		stream = [stream_ retain];
		errNo = GET_ERRNO;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[stream	release];

	[super dealloc];
}

- (OFString*)description
{
	if (description != nil)
		return description;

	description = [[OFString alloc] initWithFormat:
	    @"Seeking failed in class %@! " ERRFMT, inClass, ERRPARAM];

	return description;
}

- (OFSeekableStream*)stream
{
	return stream;
}

- (int)errNo
{
	return errNo;
}
@end