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Diffstat (limited to 'impl/EquationSystemLexer.h')
| -rw-r--r-- | impl/EquationSystemLexer.h | 313 |
1 files changed, 313 insertions, 0 deletions
diff --git a/impl/EquationSystemLexer.h b/impl/EquationSystemLexer.h new file mode 100644 index 0000000..eed522f --- /dev/null +++ b/impl/EquationSystemLexer.h @@ -0,0 +1,313 @@ +/** \file + * This C header file was generated by $ANTLR version 3.4 + * + * - From the grammar source file : EquationSystem.g + * - On : 2012-07-09 19:58:46 + * - for the lexer : EquationSystemLexerLexer + * + * Editing it, at least manually, is not wise. + * + * C language generator and runtime by Jim Idle, jimi|hereisanat|idle|dotgoeshere|ws. + * + * + * The lexer +EquationSystemLexer + +has the callable functions (rules) shown below, + * which will invoke the code for the associated rule in the source grammar + * assuming that the input stream is pointing to a token/text stream that could begin + * this rule. + * + * For instance if you call the first (topmost) rule in a parser grammar, you will + * get the results of a full parse, but calling a rule half way through the grammar will + * allow you to pass part of a full token stream to the parser, such as for syntax checking + * in editors and so on. + * + * The parser entry points are called indirectly (by function pointer to function) via + * a parser context typedef pEquationSystemLexer, which is returned from a call to EquationSystemLexerNew(). + * + * As this is a generated lexer, it is unlikely you will call it 'manually'. However + * the methods are provided anyway. + * + * The methods in pEquationSystemLexer are as follows: + * + * - + void + pEquationSystemLexer->COMMA(pEquationSystemLexer) + * - + void + pEquationSystemLexer->GREATER_EQUAL(pEquationSystemLexer) + * - + void + pEquationSystemLexer->GUARD(pEquationSystemLexer) + * - + void + pEquationSystemLexer->MAXIMUM(pEquationSystemLexer) + * - + void + pEquationSystemLexer->MINIMUM(pEquationSystemLexer) + * - + void + pEquationSystemLexer->MULT(pEquationSystemLexer) + * - + void + pEquationSystemLexer->NEWLINE(pEquationSystemLexer) + * - + void + pEquationSystemLexer->PLUS(pEquationSystemLexer) + * - + void + pEquationSystemLexer->QUESTION_MARK(pEquationSystemLexer) + * - + void + pEquationSystemLexer->SUB(pEquationSystemLexer) + * - + void + pEquationSystemLexer->T__19(pEquationSystemLexer) + * - + void + pEquationSystemLexer->T__20(pEquationSystemLexer) + * - + void + pEquationSystemLexer->T__21(pEquationSystemLexer) + * - + void + pEquationSystemLexer->T__22(pEquationSystemLexer) + * - + void + pEquationSystemLexer->NUMBER(pEquationSystemLexer) + * - + void + pEquationSystemLexer->VARIABLE(pEquationSystemLexer) + * - + void + pEquationSystemLexer->WHITESPACE(pEquationSystemLexer) + * - + void + pEquationSystemLexer->DIGIT(pEquationSystemLexer) + * - + void + pEquationSystemLexer->LETTER(pEquationSystemLexer) + * - + void + pEquationSystemLexer->Tokens(pEquationSystemLexer) + * + * The return type for any particular rule is of course determined by the source + * grammar file. + */ +// [The "BSD license"] +// Copyright (c) 2005-2009 Jim Idle, Temporal Wave LLC +// http://www.temporal-wave.com +// http://www.linkedin.com/in/jimidle +// +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions +// are met: +// 1. Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// 2. Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the distribution. +// 3. The name of the author may not be used to endorse or promote products +// derived from this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, +// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#ifndef _EquationSystemLexer_H +#define _EquationSystemLexer_H +/* ============================================================================= + * Standard antlr3 C runtime definitions + */ +#include <antlr3.h> + +/* End of standard antlr 3 runtime definitions + * ============================================================================= + */ + +#ifdef __cplusplus +extern "C" { +#endif + +// Forward declare the context typedef so that we can use it before it is +// properly defined. Delegators and delegates (from import statements) are +// interdependent and their context structures contain pointers to each other +// C only allows such things to be declared if you pre-declare the typedef. +// +typedef struct EquationSystemLexer_Ctx_struct EquationSystemLexer, * pEquationSystemLexer; + + + +#ifdef ANTLR3_WINDOWS +// Disable: Unreferenced parameter, - Rules with parameters that are not used +// constant conditional, - ANTLR realizes that a prediction is always true (synpred usually) +// initialized but unused variable - tree rewrite variables declared but not needed +// Unreferenced local variable - lexer rule declares but does not always use _type +// potentially unitialized variable used - retval always returned from a rule +// unreferenced local function has been removed - susually getTokenNames or freeScope, they can go without warnigns +// +// These are only really displayed at warning level /W4 but that is the code ideal I am aiming at +// and the codegen must generate some of these warnings by necessity, apart from 4100, which is +// usually generated when a parser rule is given a parameter that it does not use. Mostly though +// this is a matter of orthogonality hence I disable that one. +// +#pragma warning( disable : 4100 ) +#pragma warning( disable : 4101 ) +#pragma warning( disable : 4127 ) +#pragma warning( disable : 4189 ) +#pragma warning( disable : 4505 ) +#pragma warning( disable : 4701 ) +#endif + +/** Context tracking structure for +EquationSystemLexer + + */ +struct EquationSystemLexer_Ctx_struct +{ + /** Built in ANTLR3 context tracker contains all the generic elements + * required for context tracking. + */ + pANTLR3_LEXER pLexer; + + void + (*mCOMMA) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mGREATER_EQUAL) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mGUARD) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mMAXIMUM) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mMINIMUM) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mMULT) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mNEWLINE) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mPLUS) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mQUESTION_MARK) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mSUB) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mT__19) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mT__20) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mT__21) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mT__22) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mNUMBER) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mVARIABLE) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mWHITESPACE) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mDIGIT) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mLETTER) (struct EquationSystemLexer_Ctx_struct * ctx); + + void + (*mTokens) (struct EquationSystemLexer_Ctx_struct * ctx); + const char * (*getGrammarFileName)(); + void (*reset) (struct EquationSystemLexer_Ctx_struct * ctx); + void (*free) (struct EquationSystemLexer_Ctx_struct * ctx); +}; + +// Function protoypes for the constructor functions that external translation units +// such as delegators and delegates may wish to call. +// +ANTLR3_API pEquationSystemLexer EquationSystemLexerNew ( +pANTLR3_INPUT_STREAM + instream); +ANTLR3_API pEquationSystemLexer EquationSystemLexerNewSSD ( +pANTLR3_INPUT_STREAM + instream, pANTLR3_RECOGNIZER_SHARED_STATE state); + +/** Symbolic definitions of all the tokens that the +lexer + will work with. + * \{ + * + * Antlr will define EOF, but we can't use that as it it is too common in + * in C header files and that would be confusing. There is no way to filter this out at the moment + * so we just undef it here for now. That isn't the value we get back from C recognizers + * anyway. We are looking for ANTLR3_TOKEN_EOF. + */ +#ifdef EOF +#undef EOF +#endif +#ifdef Tokens +#undef Tokens +#endif +#define EOF -1 +#define T__19 19 +#define T__20 20 +#define T__21 21 +#define T__22 22 +#define COMMA 4 +#define DIGIT 5 +#define GREATER_EQUAL 6 +#define GUARD 7 +#define LETTER 8 +#define MAXIMUM 9 +#define MINIMUM 10 +#define MULT 11 +#define NEWLINE 12 +#define NUMBER 13 +#define PLUS 14 +#define QUESTION_MARK 15 +#define SUB 16 +#define VARIABLE 17 +#define WHITESPACE 18 +#ifdef EOF +#undef EOF +#define EOF ANTLR3_TOKEN_EOF +#endif + +#ifndef TOKENSOURCE +#define TOKENSOURCE(lxr) lxr->pLexer->rec->state->tokSource +#endif + +/* End of token definitions for EquationSystemLexer + * ============================================================================= + */ +/** } */ + +#ifdef __cplusplus +} +#endif + +#endif + +/* END - Note:Keep extra line feed to satisfy UNIX systems */ |