Artifact fb7dfbb539bfdeea6e26de055007774af31fa0f6ed625eea87e4336f4e83a63c:
- File
src/OFXMLNode.h
— part of check-in
[b6ee372b98]
at
2020-08-11 19:45:36
on branch trunk
— OFString: Rework number parsing API
This solves the old signed vs. unsigned problem and allows for more
bases than just 8, 10 and 16, as well as auto-detection of the base (if
base is 0). (user: js, size: 3675) [annotate] [blame] [check-ins using] [more...]
/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, * 2018, 2019, 2020 * Jonathan Schleifer <js@nil.im> * * 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. */ #import "OFObject.h" #import "OFSerialization.h" OF_ASSUME_NONNULL_BEGIN @class OFXMLElement; /*! * @class OFXMLNode OFXMLNode.h ObjFW/OFXMLNode.h * * @brief A class which stores an XML element. */ @interface OFXMLNode: OFObject <OFCopying, OFSerialization> { OF_RESERVE_IVARS(4) } /*! * @brief The contents of the node as a string value. * * For an @ref OFXMLElement, setting it removes all children and creates a * single child with the specified string value. */ @property (nonatomic, copy) OFString *stringValue; /*! * @brief The contents of the receiver as a `long long` value. */ @property (readonly, nonatomic) long long longLongValue; /*! * @brief The contents of the receiver as an `unsigned long long` value. */ @property (readonly, nonatomic) unsigned long long unsignedLongLongValue; /*! * @brief The contents of the receiver as a float value. */ @property (readonly, nonatomic) float floatValue; /*! * @brief The contents of the receiver as a double value. */ @property (readonly, nonatomic) double doubleValue; /*! * @brief A string representing the node as an XML string. */ @property (readonly, nonatomic) OFString *XMLString; - (instancetype)init OF_UNAVAILABLE; - (instancetype)initWithSerialization: (OFXMLElement *)element OF_UNAVAILABLE; /*! * @brief Returns an OFString representing the OFXMLNode as an XML string with * indentation. * * @param indentation The indentation for the XML string * @return An OFString representing the OFXMLNode as an XML string with * indentation */ - (OFString *)XMLStringWithIndentation: (unsigned int)indentation; /*! * @brief Returns an OFString representing the OFXMLNode as an XML string with * indentation for the specified level. * * @param indentation The indentation for the XML string * @param level The level of indentation * @return An OFString representing the OFXMLNode as an XML string with * indentation */ - (OFString *)XMLStringWithIndentation: (unsigned int)indentation level: (unsigned int)level; /*! * @brief The contents of the receiver as a `long long` value in the specified * base. * * @param base The base to use. If the base is 0, base 16 is assumed if the * string starts with 0x (after stripping white spaces). If the * string starts with 0, base 8 is assumed. Otherwise, base 10 is * assumed. * @return The contents of the receiver as a `long long` value in the specified * base */ - (long long)longLongValueWithBase: (int)base; /*! * @brief The contents of the receiver as an `unsigned long long` value in the * specified base. * * @param base The base to use. If the base is 0, base 16 is assumed if the * string starts with 0x (after stripping white spaces). If the * string starts with 0, base 8 is assumed. Otherwise, base 10 is * assumed. * @return The contents of the receiver as an `unsigned long long` value in the * specified base */ - (unsigned long long)unsignedLongLongValueWithBase: (int)base; @end OF_ASSUME_NONNULL_END