48 lines
2.2 KiB
Objective-C
48 lines
2.2 KiB
Objective-C
//
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// MIT License (MIT)
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//
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// Copyright (c) 2018 Oleg Geier
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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// of the Software, and to permit persons to whom the Software is furnished to do
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// so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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@import Foundation;
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#import <libxml/xmlerror.h>
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extern NSErrorDomain const kLIBXMLParserErrorDomain;
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extern NSErrorDomain const kRSXMLParserErrorDomain;
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/// Error codes for RSXML error domain @c (kRSXMLParserErrorDomain)
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typedef NS_ERROR_ENUM(kRSXMLParserErrorDomain, RSXMLError) {
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/// Error codes
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// 1xx: general xml parsing error
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RSXMLErrorNoData = 110, // input length is less than 20 characters
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RSXMLErrorInputEncoding = 111, // input is not decodable with UTF8 or UTF16 encoding
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RSXMLErrorMissingLeftCaret = 120, // input does not contain any '<' character
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RSXMLErrorContainsXMLErrorsTag = 130, // input contains: "<errors xmlns='http://schemas.google"
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RSXMLErrorNoSuitableParser = 140, // none of the provided parsers can read the data
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// 2xx: xml content <-> parser, mismatch
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RSXMLErrorExpectingFeed = 210,
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RSXMLErrorExpectingHTML = 220,
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RSXMLErrorExpectingOPML = 230
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};
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NSError * RSXMLMakeError(RSXMLError code);
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NSError * RSXMLMakeErrorWrongParser(RSXMLError code, RSXMLError expected);
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NSError * RSXMLMakeErrorFromLIBXMLError(xmlErrorPtr err);
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