39 lines
944 B
C++
39 lines
944 B
C++
#pragma once
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#include <string>
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#include <fstream>
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#include <sstream>
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#include "definition.hpp"
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#include "location.hh"
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#include "parser.hpp"
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struct parse_driver;
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void scanner_init(parse_driver* d, yyscan_t* scanner);
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void scanner_destroy(yyscan_t* scanner);
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struct parse_driver {
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std::string file_name;
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std::ostringstream string_stream;
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yy::location location;
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size_t file_offset;
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std::vector<size_t> line_offsets;
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definition_group global_defs;
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std::string file_contents;
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parse_driver(const std::string& file)
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: file_name(file), file_offset(0) {}
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bool run_parse();
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void write(const char* buff, size_t len);
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void mark_line();
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size_t get_index(int line, int column);
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size_t get_line_end(int line);
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void print_highlighted_location(std::ostream& stream, const yy::location& loc);
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};
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#define YY_DECL yy::parser::symbol_type yylex(yyscan_t yyscanner, parse_driver& drv)
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YY_DECL;
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