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109 lines
2.4 KiB
109 lines
2.4 KiB
/**
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* <b>SOFTWARE RIGHTS</b>
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* <p>
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* ANTLR 2.6.0 MageLang Insitute, 1998
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* <p>
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* We reserve no legal rights to the ANTLR--it is fully in the
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* public domain. An individual or company may do whatever
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* they wish with source code distributed with ANTLR or the
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* code generated by ANTLR, including the incorporation of
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* ANTLR, or its output, into commerical software.
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* <p>
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* We encourage users to develop software with ANTLR. However,
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* we do ask that credit is given to us for developing
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* ANTLR. By "credit", we mean that if you use ANTLR or
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* incorporate any source code into one of your programs
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* (commercial product, research project, or otherwise) that
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* you acknowledge this fact somewhere in the documentation,
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* research report, etc... If you like ANTLR and have
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* developed a nice tool with the output, please mention that
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* you developed it using ANTLR. In addition, we ask that the
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* headers remain intact in our source code. As long as these
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* guidelines are kept, we expect to continue enhancing this
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* system and expect to make other tools available as they are
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* completed.
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* <p>
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* The ANTLR gang:
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* @version ANTLR 2.6.0 MageLang Insitute, 1998
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* @author Terence Parr, <a href=http://www.MageLang.com>MageLang Institute</a>
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* @author <br>John Lilley, <a href=http://www.Empathy.com>Empathy Software</a>
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* @author <br><a href="mailto:pete@yamuna.demon.co.uk">Pete Wells</a>
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*/
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#include "antlr/Token.h"
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#include "antlr/String.h"
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ANTLR_BEGIN_NAMESPACE(antlr)
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RefToken Token::badToken(new Token(Token::INVALID_TYPE, "<no text>"));
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Token::Token() : type(INVALID_TYPE)
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{
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}
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Token::Token(int t) : type(t)
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{
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}
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Token::Token(int t, const ANTLR_USE_NAMESPACE(std)string& txt)
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: type(t)
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{
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type=t;
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setText(txt);
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}
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int Token::getColumn() const
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{
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return 0;
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}
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int Token::getLine() const
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{
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return 0;
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}
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ANTLR_USE_NAMESPACE(std)string Token::getText() const
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{
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return "<no text>";
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}
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int Token::getType() const
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{
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return type;
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}
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void Token::setColumn(int c)
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{}
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void Token::setLine(int l)
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{}
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void Token::setText(const ANTLR_USE_NAMESPACE(std)string& t)
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{}
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void Token::setType(int t)
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{
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type=t;
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}
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ANTLR_USE_NAMESPACE(std)string Token::toString() const
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{
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return "[\""+getText()+"\",<"+type+">]";
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}
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Token::~Token()
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{}
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RefToken nullToken;
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#ifndef NO_STATIC_CONSTS
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const int Token::MIN_USER_TYPE;
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const int Token::NULL_TREE_LOOKAHEAD;
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const int Token::INVALID_TYPE;
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const int Token::EOF_TYPE;
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const int Token::SKIP;
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#endif
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ANTLR_END_NAMESPACE
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