Artifact 88a227947bfe66a32db17692087abb1e1e5540a55ab9653ddeab6ddf76472f65:
- File
src/OFXMLProcessingInstructions.m
— part of check-in
[13ee56edf3]
at
2014-06-21 21:43:43
on branch trunk
— Move all macros from OFObject.h to macros.h
This means that OFObject.h imports macros.h now, making it unnecessary
to manually import macros.h in almost every file. And while at it, also
import autorelease.h in OFObject.h, so that this doesn't need to be
manually imported in almost every file as well. (user: js, size: 3156) [annotate] [blame] [check-ins using]
/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014 * Jonathan Schleifer <js@webkeks.org> * * All rights reserved. * * This file is part of ObjFW. It may be distributed under the terms of the * Q Public License 1.0, which can be found in the file LICENSE.QPL included in * the packaging of this file. * * Alternatively, it may be distributed under the terms of the GNU General * Public License, either version 2 or 3, which can be found in the file * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this * file. */ #include "config.h" #include <string.h> #import "OFXMLProcessingInstructions.h" #import "OFString.h" #import "OFXMLElement.h" #import "OFInvalidArgumentException.h" @implementation OFXMLProcessingInstructions + (instancetype)processingInstructionsWithString: (OFString*)string { return [[[self alloc] initWithString: string] autorelease]; } - initWithString: (OFString*)string { self = [super init]; @try { _processingInstructions = [string copy]; } @catch (id e) { [self release]; @throw e; } return self; } - initWithSerialization: (OFXMLElement*)element { self = [super init]; @try { void *pool = objc_autoreleasePoolPush(); if (![[element name] isEqual: [self className]] || ![[element namespace] isEqual: OF_SERIALIZATION_NS]) @throw [OFInvalidArgumentException exception]; _processingInstructions = [[element stringValue] copy]; objc_autoreleasePoolPop(pool); } @catch (id e) { [self release]; @throw e; } return self; } - (void)dealloc { [_processingInstructions release]; [super dealloc]; } - (bool)isEqual: (id)object { OFXMLProcessingInstructions *processingInstructions; if (![object isKindOfClass: [OFXMLProcessingInstructions class]]) return false; processingInstructions = object; return ([processingInstructions->_processingInstructions isEqual: _processingInstructions]); } - (uint32_t)hash { return [_processingInstructions hash]; } - (OFString*)stringValue { return @""; } - (OFString*)XMLString { return [OFString stringWithFormat: @"<?%@?>", _processingInstructions]; } - (OFString*)XMLStringWithIndentation: (unsigned int)indentation { return [OFString stringWithFormat: @"<?%@?>", _processingInstructions]; } - (OFString*)XMLStringWithIndentation: (unsigned int)indentation level: (unsigned int)level { OFString *ret; if (indentation > 0 && level > 0) { char *whitespaces = [self allocMemoryWithSize: (level * indentation) + 1]; memset(whitespaces, ' ', level * indentation); whitespaces[level * indentation] = 0; @try { ret = [OFString stringWithFormat: @"%s<?%@?>", whitespaces, _processingInstructions]; } @finally { [self freeMemory: whitespaces]; } } else ret = [OFString stringWithFormat: @"<?%@?>", _processingInstructions]; return ret; } - (OFString*)description { return [OFString stringWithFormat: @"<?%@?>", _processingInstructions]; } - (OFXMLElement*)XMLElementBySerializing { return [OFXMLElement elementWithName: [self className] namespace: OF_SERIALIZATION_NS stringValue: _processingInstructions]; } @end