Keith Winstein
53 lines
890 B
C++
53 lines
890 B
C++
#ifndef PARSER_HPP
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#define PARSER_HPP
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/* Based on Paul Williams's parser,
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http://www.vt100.net/emu/dec_ansi_parser */
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#include <wchar.h>
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#include <list>
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#include <string.h>
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#include "parsertransition.hpp"
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#include "parseraction.hpp"
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#include "parserstate.hpp"
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#include "parserstatefamily.hpp"
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#ifndef __STDC_ISO_10646__
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#error "Must have __STDC_ISO_10646__"
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#endif
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namespace Parser {
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class Parser {
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private:
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StateFamily family;
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State *state;
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public:
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Parser() : family(), state( &family.s_Ground ) {}
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Parser( const Parser & );
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Parser & operator=( const Parser & );
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~Parser() {}
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std::list<Action *> input( wchar_t ch );
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};
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static const size_t BUF_SIZE = 8;
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class UTF8Parser {
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private:
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Parser parser;
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char buf[ BUF_SIZE ];
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size_t buf_len;
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public:
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UTF8Parser();
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std::list<Action *> input( char c );
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};
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}
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#endif
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