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73 lines
1.2 KiB
C
73 lines
1.2 KiB
C
/**
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* @file scanner.h
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* @author M.H. Gholamrezaei (mh@hyperdbg.org)
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*
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* @details Scanner headers
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* @version 0.1
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* @date 2020-10-22
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*
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* @copyright This project is released under the GNU Public License v3.
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*
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*/
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#pragma once
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#ifndef SCANNER_H
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# define SCANNER_H
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/**
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* @brief lookup table for storing global Ids
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*/
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PTOKEN_LIST GlobalIdTable;
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/**
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* @brief
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*/
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PUSER_DEFINED_FUNCTION_NODE UserDefinedFunctionHead;
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PUSER_DEFINED_FUNCTION_NODE CurrentUserDefinedFunction;
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/**
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* @brief number of read characters from input
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*/
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unsigned int InputIdx;
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/**
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* @brief number of current reading line
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*/
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unsigned int CurrentLine;
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/*
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* @brief current line start position
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*/
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unsigned int CurrentLineIdx;
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/*
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* @brief current PTOKEN start position
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*/
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unsigned int CurrentTokenIdx;
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////////////////////////////////////////////////////
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// Interfacing functions //
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////////////////////////////////////////////////////
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PTOKEN
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GetToken(char * c, char * str);
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PTOKEN
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Scan(char * str, char * c);
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char
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sgetc(char * str);
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char
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IsKeyword(char * str);
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char
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IsId(char * str);
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char
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IsRegister(char * str);
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char
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IsVariableType(char * str);
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#endif // !SCANNER_H
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