62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
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/******************************************************************************
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* $Id$
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*
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* Project: Common Portability Library
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* Purpose: Implementation of CPLKeywordParser - a class for parsing
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* the keyword format used for files like QuickBird .RPB files.
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* This is a slight variation on the NASAKeywordParser used for
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* the PDS/ISIS2/ISIS3 formats.
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* Author: Frank Warmerdam <warmerdam@pobox.com
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*
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******************************************************************************
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* Copyright (c) 2008, Frank Warmerdam <warmerdam@pobox.com>
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*
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* SPDX-License-Identifier: MIT
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****************************************************************************/
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#ifndef CPL_KEYWORD_PARSER
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#define CPL_KEYWORD_PARSER
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#include "cpl_string.h"
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/************************************************************************/
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/* ==================================================================== */
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/* CPLKeywordParser */
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/* ==================================================================== */
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/************************************************************************/
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/*! @cond Doxygen_Suppress */
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class CPL_DLL CPLKeywordParser
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{
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char **papszKeywordList = nullptr;
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CPLString osHeaderText{};
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const char *pszHeaderNext = nullptr;
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void SkipWhite();
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bool ReadWord(CPLString &osWord);
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bool ReadPair(CPLString &osName, CPLString &osValue);
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bool ReadGroup(const char *pszPathPrefix, int nRecLevel);
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CPL_DISALLOW_COPY_ASSIGN(CPLKeywordParser)
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public:
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CPLKeywordParser();
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~CPLKeywordParser();
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int Ingest(VSILFILE *fp);
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const char *GetKeyword(const char *pszPath,
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const char *pszDefault = nullptr);
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char **GetAllKeywords()
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{
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return papszKeywordList;
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}
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};
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/*! @endcond */
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#endif /* def CPL_KEYWORD_PARSER */
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