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https://github.com/Open-Cascade-SAS/OCCT.git
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68922bccc4
- STEP low-level parser is converted to C++; required minimal version of flex is elevated to 2.5.37. - Added possibility to import STEP from stream, see new method XSControl_Reader::ReadStream() (now implemented in STEP only). - Parsers ported to win_flex_bison 2.5.23 (flex 2.6.4, bison 3.7.1) - Added support of C++ flex and bison scanners in in CMake scripts - Some code clean-up in StepFile and around (unused files and functions are eliminated) - Option to read from stream is added in DRAW command testreadstep for testing ReadStream() function - Added test bugs step bug27342
63 lines
1.9 KiB
Perl
63 lines
1.9 KiB
Perl
/*
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Copyright (c) 1999-2014 OPEN CASCADE SAS
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This file is part of Open CASCADE Technology software library.
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This library is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License version 2.1 as published
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by the Free Software Foundation, with special exception defined in the file
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OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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distribution for complete text of the license and disclaimer of any warranty.
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Alternatively, this file may be used under the terms of Open CASCADE
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commercial license or contractual agreement.
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*/
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#ifndef StepFile_recfile_HeaderFile
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#define StepFile_recfile_HeaderFile
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/*Types d'arguments (parametres) d'entites STEP (sans entrer dans le detail) */
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#define rec_argSub 0
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#define rec_argInteger 1
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#define rec_argFloat 2
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#define rec_argIdent 3
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#define rec_argText 4
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#define rec_argNondef 5
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#define rec_argEnum 6
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#define rec_argHexa 7
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#define rec_argBinary 8
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#define rec_argMisc 9
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#ifdef __cplusplus
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// Define stepFlexLexer class by inclusion of FlexLexer.h,
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// but only if this has not been done yet, to avoid redefinition
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#if !defined(yyFlexLexer) && !defined(FlexLexerOnce)
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#define yyFlexLexer stepFlexLexer
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#include <FlexLexer.h>
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#endif
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#include "step.tab.hxx"
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namespace step
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{
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// To feed data back to bison, the yylex method needs yylval and
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// yylloc parameters. Since the stepFlexLexer class is defined in the
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// system header <FlexLexer.h> the signature of its yylex() method
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// can not be changed anymore. This makes it necessary to derive a
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// scanner class that provides a method with the desired signature:
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class scanner : public stepFlexLexer
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{
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public:
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explicit scanner(std::istream* in = 0, std::ostream* out = 0);
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int lex(step::parser::semantic_type* /*yylval*/,
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step::parser::location_type* /*yylloc*/);
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};
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}
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#endif /* __cplusplus */
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#endif // _StepFile_recfile_HeaderFile
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