ObjFW: src/OFString+XMLUnescaping.h Source File

ObjFW
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00001 /*
00002  * Copyright (c) 2008, 2009, 2010, 2011
00003  *   Jonathan Schleifer <js@webkeks.org>
00004  *
00005  * All rights reserved.
00006  *
00007  * This file is part of ObjFW. It may be distributed under the terms of the
00008  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
00009  * the packaging of this file.
00010  *
00011  * Alternatively, it may be distributed under the terms of the GNU General
00012  * Public License, either version 2 or 3, which can be found in the file
00013  * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
00014  * file.
00015  */
00016 
00017 #import "OFString.h"
00018 
00019 #ifdef __cplusplus
00020 extern "C" {
00021 #endif
00022 extern int _OFString_XMLUnescaping_reference;
00023 #ifdef __cplusplus
00024 }
00025 #endif
00026 
00027 #ifdef OF_HAVE_BLOCKS
00028 typedef OFString* (^of_string_xml_unescaping_block_t)(OFString *str,
00029     OFString *entity);
00030 #endif
00031 
00036 @protocol OFStringXMLUnescapingDelegate <OFObject>
00047 -          (OFString*)string: (OFString*)str
00048   containsUnknownEntityNamed: (OFString*)entity;
00049 @end
00050 
00054 @interface OFString (XMLUnescaping)
00058 - (OFString*)stringByXMLUnescaping;
00059 
00066 - (OFString*)stringByXMLUnescapingWithDelegate:
00067     (id <OFStringXMLUnescapingDelegate>)delegate;
00068 
00069 #ifdef OF_HAVE_BLOCKS
00070 
00076 - (OFString*)stringByXMLUnescapingWithBlock:
00077     (of_string_xml_unescaping_block_t)block;
00078 #endif
00079 @end