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9758c574e4
In parser, do not echo if using last line. git-svn-id: svn://136.177.114.72/svn_GW/phreeqcpp/branches/ErrorHandling@5982 1feff8c3-07ed-0310-ac33-dd36852eb9cd
1405 lines
31 KiB
C++
1405 lines
31 KiB
C++
// Parser.cpp: implementation of the CParser class.
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//
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//////////////////////////////////////////////////////////////////////
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#ifdef _DEBUG
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#pragma warning(disable : 4786) // disable truncation warning (Only used by debugger)
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#endif
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#include <algorithm> // std::transform
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#include <map> // std::map
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#include <cassert> // assert
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#include <stdlib.h>
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#include <iostream> // std::cout std::cerr
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#include "Utils.h"
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#include <stdio.h>
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#include "Parser.h"
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#include "Phreeqc.h"
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#include "PHRQ_io.h"
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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CParser::CParser(PHRQ_io *io):
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PHRQ_base(io),
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m_input_stream(std::cin),
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//m_output_stream(std::cout),
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//m_error_stream(std::cerr),
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m_input_error(0),
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m_next_keyword(Keywords::KEY_NONE)
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{
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if (!io)
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{
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error_msg("This parser constructor requires non-null phrq_io", PHRQ_io::OT_STOP);
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}
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m_line_save = io->Get_m_line();
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m_line = io->Get_m_line();
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m_line_type = io->Get_m_line_type();
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m_line_iss.str(m_line);
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m_line_iss.seekg(0, std::ios_base::beg);
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m_line_iss.clear();
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echo_file = EO_ALL;
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echo_stream = EO_NONE;
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accumulate = false;
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phrq_io_only = true;
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}
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CParser::CParser(std::istream & input, PHRQ_io *io):
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PHRQ_base(io),
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m_input_stream(input),
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//m_output_stream(std::cout),
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//m_error_stream(std::cerr),
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m_input_error(0),
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m_next_keyword(Keywords::KEY_NONE)
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{
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m_line_save.reserve(80);
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m_line.reserve(80);
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echo_file = EO_ALL;
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echo_stream = EO_NONE;
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accumulate = false;
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phrq_io_only = false;
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}
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#ifdef SKIP
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CParser::CParser(std::istream & input, std::ostream & output, PHRQ_io *io)
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:
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PHRQ_base(io),
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m_input_stream(input),
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m_output_stream(output),
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m_error_stream(std::cerr),
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m_input_error(0),
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m_next_keyword(Keywords::KEY_NONE)
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{
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m_line_save.reserve(80);
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m_line.reserve(80);
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echo_file = EO_ALL;
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echo_stream = EO_NONE;
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accumulate = false;
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}
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CParser::CParser(std::istream & input, std::ostream & output, std::ostream & error, PHRQ_io *io)
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:
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PHRQ_base(io),
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m_input_stream(input),
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m_output_stream(output),
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m_error_stream(error),
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m_input_error(0),
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m_next_keyword(Keywords::KEY_NONE)
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{
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m_line_save.reserve(80);
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m_line.reserve(80);
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echo_file = EO_ALL;
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echo_stream = EO_NONE;
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accumulate = false;
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}
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#endif
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CParser::~CParser()
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{
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}
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PHRQ_io::LINE_TYPE CParser::check_line(const std::string & str,
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bool allow_empty, bool allow_eof,
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bool allow_keyword, bool print)
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{
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PHRQ_io::LINE_TYPE
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i;
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// Get line
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do
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{
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i = get_line();
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// reset iss
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m_line_iss.str(m_line);
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m_line_iss.seekg(0, std::ios_base::beg);
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m_line_iss.clear();
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// output for stream
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switch (this->echo_stream)
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{
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case EO_NONE:
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break;
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case EO_ALL:
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if (i != PHRQ_io::LT_EOF)
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{
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std::ostringstream msg;
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msg << "\t" << m_line_save << "\n";
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//get_output() << msg;
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io->output_msg(msg.str().c_str());
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}
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break;
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case EO_KEYWORDS:
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if (i == PHRQ_io::LT_KEYWORD)
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{
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std::ostringstream msg;
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msg << "\t" << m_line_save << "\n";
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//get_output() << msg;
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io->output_msg(msg.str().c_str());
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}
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break;
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case EO_NOKEYWORDS:
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if (i != PHRQ_io::LT_KEYWORD && i != PHRQ_io::LT_EOF)
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{
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std::ostringstream msg;
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msg << "\t" << m_line_save << "\n";
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//get_output() << msg;
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io->output_msg(msg.str().c_str());
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}
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break;
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}
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// output for file
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switch (this->echo_file)
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{
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case EO_NONE:
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break;
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case EO_ALL:
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if (i != PHRQ_io::LT_EOF)
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{
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std::ostringstream msg;
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msg << "\t" << m_line_save << "\n";
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this->echo_msg(msg.str());
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}
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break;
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case EO_KEYWORDS:
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if (i == PHRQ_io::LT_KEYWORD)
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{
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std::ostringstream msg;
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msg << "\t" << m_line_save << "\n";
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this->echo_msg(msg.str());
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}
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break;
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case EO_NOKEYWORDS:
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if (i != PHRQ_io::LT_KEYWORD && i != PHRQ_io::LT_EOF)
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{
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std::ostringstream msg;
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msg << "\t" << m_line_save << "\n";
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this->echo_msg(msg.str().c_str());
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}
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break;
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}
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}
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while (i == PHRQ_io::LT_EMPTY && allow_empty == false);
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// Check eof
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if (i == PHRQ_io::LT_EOF && allow_eof == false)
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{
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std::ostringstream msg;
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msg << "Unexpected eof while reading " << str <<
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"\nExecution terminated.\n";
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error_msg(msg.str().c_str(), PHRQ_io::OT_STOP);
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}
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// Check keyword
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if (i == PHRQ_io::LT_KEYWORD && allow_keyword == false)
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{
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std::ostringstream msg;
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msg << "Expected data for " << str <<
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", but got a keyword ending data block.";
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error_msg(msg.str().c_str(), PHRQ_io::OT_CONTINUE);
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incr_input_error();
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}
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m_line_type = i;
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return i;
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}
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PHRQ_io::LINE_TYPE CParser::get_line_phrq_io()
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{
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m_line_type = io->get_line();
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m_line_save = io->Get_m_line_save();
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m_line = io->Get_m_line();
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m_next_keyword = io->Get_m_next_keyword();
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if (accumulate)
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{
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this->accumulated.append(m_line_save);
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this->accumulated.append("\n");
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}
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return m_line_type;
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}
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PHRQ_io::LINE_TYPE CParser::get_line()
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{
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if (this->phrq_io_only)
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{
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return get_line_phrq_io();
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}
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PHRQ_io::LINE_TYPE return_value = PHRQ_io::LT_EMPTY;
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while (return_value == PHRQ_io::LT_EMPTY)
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{
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//
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// Eliminate all characters after # sign as a comment
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//
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//
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// Get line, check for eof
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//
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if (get_logical_line() == PHRQ_io::LT_EOF)
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{
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if (!m_input_stream.eof())
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{
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error_msg("Reading input file.", PHRQ_io::OT_CONTINUE);
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error_msg("istream::get() returned an error.", PHRQ_io::OT_STOP);
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}
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else
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{
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//{{MOD
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m_line.erase(m_line.begin(), m_line.end()); // m_line.clear();
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//}}MOD
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m_next_keyword = Keywords::KEY_END;
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return PHRQ_io::LT_EOF;
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}
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}
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//
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// Get long lines
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//
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bool
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empty = true;
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m_line = m_line_save.substr(0, m_line_save.find_first_of('#'));
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for (unsigned int i = 0; i < m_line.size(); ++i)
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{
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if (!::isspace(m_line[i]))
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{
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empty = false;
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break;
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}
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}
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if (this->accumulate)
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{
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this->accumulated.append(m_line_save);
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this->accumulated.append("\n");
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}
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//
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// New line character encountered
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//
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return_value = (empty ? PHRQ_io::LT_EMPTY : PHRQ_io::LT_OK);
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}
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//
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// Determine return_value
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//
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if (return_value == PHRQ_io::LT_OK)
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{
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if (check_key(m_line.begin(), m_line.end()))
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{
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return_value = PHRQ_io::LT_KEYWORD;
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}
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else
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{
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std::string::iterator beg = m_line.begin();
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std::string::iterator end = m_line.end();
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std::string token;
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copy_token(token, beg, end);
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if (token.size() > 1 && token[0] == '-' &&::isalpha(token[1]))
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{
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return_value = PHRQ_io::LT_OPTION;
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}
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}
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}
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return return_value;
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}
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/**
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Reads input stream until end of line, ";", or eof
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stores characters in line_save
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returns:
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EOF on empty line on end of file or
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OK otherwise
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*/
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PHRQ_io::LINE_TYPE CParser::get_logical_line()
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{
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int
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j;
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unsigned int
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pos;
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char
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c;
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m_line_save.erase(m_line_save.begin(), m_line_save.end()); // m_line_save.clear();
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while ((j = m_input_stream.get()) != std::char_traits < char >::eof())
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{
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c = (char) j;
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if (c == '#')
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{
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// ignore all chars after # until newline
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do
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{
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c = (char) j;
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if (c == '\n')
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{
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break;
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}
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m_line_save += c;
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}
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while ((j =
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m_input_stream.get()) != std::char_traits <
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char >::eof());
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}
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if (c == ';')
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break;
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if (c == '\n')
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{
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break;
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}
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if (c == '\\')
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{
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pos = (int) m_line_save.size();
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m_line_save += c;
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while ((j =
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m_input_stream.get()) != std::char_traits < char >::eof())
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{
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c = (char) j;
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if (c == '\\')
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{
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pos = (int) m_line_save.size();
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m_line_save += c;
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continue;
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}
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if (c == '\n')
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{
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// remove '\\'
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for (; pos < m_line_save.size(); pos++)
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{
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m_line_save[pos] = m_line_save[pos + 1];
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}
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m_line_save.erase(m_line_save.size() - 1, 1);
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break;
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}
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m_line_save += c;
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if (!::isspace(j))
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break;
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}
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}
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else
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{
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m_line_save += c;
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}
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}
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if (j == std::char_traits < char >::eof() && m_line_save.size() == 0)
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{
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return (PHRQ_io::LT_EOF);
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}
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return (PHRQ_io::LT_OK);
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}
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bool
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CParser::check_key(std::string::iterator begin, std::string::iterator end)
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{
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// static std::map < std::string, KEY_TYPE > s_keyword_map;
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// if (s_keyword_map.size() == 0)
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// {
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("solution_raw",
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// KT_SOLUTION_RAW));
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("exchange_raw",
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// KT_EXCHANGE_RAW));
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("gas_phase_raw",
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// KT_GASPHASE_RAW));
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("kinetics_raw",
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// KT_KINETICS_RAW));
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("equilibrium_phases_raw",
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// KT_PPASSEMBLAGE_RAW));
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("solid_solutions_raw",
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// KT_SSASSEMBLAGE_RAW));
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("surface_raw",
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// KT_SURFACE_RAW));
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("reaction_temperature_raw",
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// KT_TEMPERATURE_RAW));
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("reaction_raw",
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// KT_REACTION_RAW));
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//#if defined MULTICHART
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// s_keyword_map.insert(std::map < std::string,
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// KEY_TYPE >::value_type("user_graph",
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// KT_USER_GRAPH));
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//#endif
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// }
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std::string lowercase;
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copy_token(lowercase, begin, end);
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std::transform(lowercase.begin(), lowercase.end(), lowercase.begin(),
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tolower);
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//m_next_keyword = Keywords::KEY_NONE;
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//std::map < std::string, KEY_TYPE >::iterator map_iter =
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// s_keyword_map.find(lowercase);
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//if (map_iter == s_keyword_map.end())
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// return false;
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//m_next_keyword = (*map_iter).second;
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m_next_keyword = Keywords::Keyword_search(lowercase);
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if (m_next_keyword == Keywords::KEY_NONE)
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{
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return false;
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}
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return true;
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}
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#ifdef SKIP
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CParser::STATUS_TYPE CParser::check_units(std::string & tot_units,
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bool alkalinity,
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bool check_compatibility,
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const std::string & default_units,
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bool print)
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{
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/*
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* Check if legitimate units
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* Input:
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* tot_units character string to check,
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* alkalinity true if alkalinity, false if any other total,
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* check_compatibility true check alk and default units, false otherwise
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* default_units character string of default units (check /L, /kg, etc)
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* print true print warning messages
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* Output:
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* tot_units standard form for unit
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*/
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using
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Utilities::str_tolower;
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using
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Utilities::replace;
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using
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Utilities::squeeze_white;
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static const char *
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units[] = {
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"Mol/l", /* 0 */
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"mMol/l", /* 1 */
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"uMol/l", /* 2 */
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"g/l", /* 3 */
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"mg/l", /* 4 */
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"ug/l", /* 5 */
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"Mol/kgs", /* 6 */
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"mMol/kgs", /* 7 */
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"uMol/kgs", /* 8 */
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"g/kgs", /* 9 = ppt */
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"mg/kgs", /* 10 = ppm */
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"ug/kgs", /* 11 = ppb */
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"Mol/kgw", /* 12 = mol/kg H2O */
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"mMol/kgw", /* 13 = mmol/kg H2O */
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"uMol/kgw", /* 14 = umol/kg H2O */
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"g/kgw", /* 15 = mol/kg H2O */
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"mg/kgw", /* 16 = mmol/kg H2O */
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"ug/kgw", /* 17 = umol/kg H2O */
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"eq/l", /* 18 */
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"meq/l", /* 19 */
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"ueq/l", /* 20 */
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"eq/kgs", /* 21 */
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"meq/kgs", /* 22 */
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"ueq/kgs", /* 23 */
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"eq/kgw", /* 24 */
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"meq/kgw", /* 25 */
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"ueq/kgw", /* 26 */
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};
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squeeze_white(tot_units);
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str_tolower(tot_units);
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replace("milli", "m", tot_units);
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replace("micro", "u", tot_units);
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replace("grams", "g", tot_units);
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replace("gram", "g", tot_units);
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replace("moles", "Mol", tot_units);
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replace("mole", "Mol", tot_units);
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replace("mol", "Mol", tot_units);
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replace("liter", "l", tot_units);
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replace("kgh", "kgw", tot_units);
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replace("ppt", "g/kgs", tot_units);
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replace("ppm", "mg/kgs", tot_units);
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replace("ppb", "ug/kgs", tot_units);
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replace("equivalents", "eq", tot_units);
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replace("equivalent", "eq", tot_units);
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replace("equiv", "eq", tot_units);
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|
|
std::string::size_type end;
|
|
if ((end = tot_units.find("/l")) != std::string::npos)
|
|
{
|
|
tot_units.resize(end + 2);
|
|
}
|
|
if ((end = tot_units.find("/kgs")) != std::string::npos)
|
|
{
|
|
tot_units.resize(end + 4);
|
|
}
|
|
if ((end = tot_units.find("/kgw")) != std::string::npos)
|
|
{
|
|
tot_units.resize(end + 4);
|
|
}
|
|
|
|
//
|
|
// Check if unit in list
|
|
//
|
|
bool
|
|
found = false;
|
|
for (unsigned int i = 0; i < sizeof(units) / sizeof(char *); ++i)
|
|
{
|
|
if (tot_units.compare(units[i]) == 0)
|
|
{
|
|
found = true;
|
|
break;
|
|
}
|
|
}
|
|
if (!found)
|
|
{
|
|
if (print)
|
|
{
|
|
std::ostringstream err;
|
|
err << "Unknown unit, " << tot_units;
|
|
error_msg(err.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
}
|
|
return PARSER_ERROR;
|
|
}
|
|
|
|
//
|
|
// Check if units are compatible with default_units
|
|
//
|
|
if (check_compatibility == false)
|
|
return PARSER_OK;
|
|
|
|
//
|
|
// Special cases for alkalinity
|
|
//
|
|
if (alkalinity == true && tot_units.find("Mol") != std::string::npos)
|
|
{
|
|
if (print)
|
|
{
|
|
warning_msg
|
|
("Alkalinity given in moles, assumed to be equivalents.");
|
|
}
|
|
replace("Mol", "eq", tot_units);
|
|
}
|
|
if (alkalinity == false && tot_units.find("eq") != std::string::npos)
|
|
{
|
|
if (print)
|
|
{
|
|
error_msg("Only alkalinity can be entered in equivalents.",
|
|
PHRQ_io::OT_CONTINUE);
|
|
}
|
|
return PARSER_ERROR;
|
|
}
|
|
|
|
//
|
|
// See if default_units are compatible with tot_units
|
|
//
|
|
if (default_units.find("/l") != std::string::npos
|
|
&& tot_units.find("/l") != std::string::npos)
|
|
return PARSER_OK;
|
|
if (default_units.find("/kgs") != std::string::npos
|
|
&& tot_units.find("/kgs") != std::string::npos)
|
|
return PARSER_OK;
|
|
if (default_units.find("/kgw") != std::string::npos
|
|
&& tot_units.find("/kgw") != std::string::npos)
|
|
return PARSER_OK;
|
|
|
|
std::string str = default_units;
|
|
replace("kgs", "kg solution", str);
|
|
replace("kgs", "kg solution", tot_units);
|
|
replace("kgw", "kg water", str);
|
|
replace("kgw", "kg water", tot_units);
|
|
replace("/l", "/L", str);
|
|
replace("Mol", "mol", str);
|
|
replace("/l", "/L", tot_units);
|
|
replace("Mol", "mol", tot_units);
|
|
|
|
if (print)
|
|
{
|
|
std::ostringstream err;
|
|
err << "Units for master species, " << tot_units <<
|
|
", are not compatible with default units, " << str << ".";
|
|
error_msg(err.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
}
|
|
return PARSER_ERROR;
|
|
}
|
|
#endif
|
|
CParser::TOKEN_TYPE CParser::token_type(const std::string & token)
|
|
{
|
|
if (!token.empty())
|
|
{
|
|
if (::isupper(token[0]))
|
|
{
|
|
return CParser::TT_UPPER;
|
|
}
|
|
else if (::islower(token[0]))
|
|
{
|
|
return CParser::TT_LOWER;
|
|
}
|
|
else if (::isdigit(token[0]) || token[0] == '.' || token[0] == '-')
|
|
{
|
|
return CParser::TT_DIGIT;
|
|
}
|
|
else
|
|
{
|
|
assert(!::isspace(token[0]));
|
|
return CParser::TT_UNKNOWN;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return CParser::TT_EMPTY;
|
|
}
|
|
}
|
|
|
|
CParser::TOKEN_TYPE CParser::peek_token()
|
|
{
|
|
std::istringstream::pos_type pos = m_line_iss.tellg();
|
|
std::string token;
|
|
m_line_iss >> token;
|
|
m_line_iss.seekg(pos);
|
|
return token_type(token);
|
|
}
|
|
|
|
CParser::TOKEN_TYPE CParser::copy_token(std::string & token,
|
|
std::string::iterator & begin,
|
|
std::string::iterator & end)
|
|
{
|
|
if (begin != end)
|
|
{
|
|
std::string::iterator b = begin;
|
|
for (; b < end &&::isspace(*b); ++b);
|
|
|
|
begin = b;
|
|
for (; begin < end && !::isspace(*begin); ++begin);
|
|
|
|
token.assign(b, begin);
|
|
}
|
|
else
|
|
{
|
|
token.resize(0);
|
|
}
|
|
|
|
return token_type(token);
|
|
}
|
|
|
|
CParser::TOKEN_TYPE CParser::copy_token(std::string & token,
|
|
std::istream & is)
|
|
{
|
|
is >> token;
|
|
return token_type(token);
|
|
}
|
|
|
|
CParser::TOKEN_TYPE CParser::copy_token(std::string & token,
|
|
std::istream::pos_type & pos)
|
|
{
|
|
m_line_iss.seekg(pos);
|
|
if (!(m_line_iss >> token))
|
|
{
|
|
token.erase(token.begin(), token.end()); // token.clear();
|
|
}
|
|
pos = m_line_iss.tellg();
|
|
return token_type(token);
|
|
}
|
|
|
|
CParser::FIND_TYPE CParser::find_option(const std::string & item, int *n,
|
|
const std::vector < std::string >
|
|
&list, bool exact)
|
|
{
|
|
std::string token(item);
|
|
std::transform(token.begin(), token.end(), token.begin(), tolower);
|
|
for (unsigned int i = 0; i < list.size(); i++)
|
|
{
|
|
if (exact == true)
|
|
{
|
|
if (list[i].compare(token) == 0)
|
|
{
|
|
*n = i;
|
|
return FT_OK;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (list[i].find(token) == 0)
|
|
{
|
|
*n = i;
|
|
return FT_OK;
|
|
}
|
|
}
|
|
}
|
|
|
|
*n = -1;
|
|
return FT_ERROR;
|
|
}
|
|
|
|
int
|
|
CParser::get_option(const std::vector < std::string > &opt_list,
|
|
std::string::iterator & next_char)
|
|
{
|
|
//
|
|
// Read a line and check for options
|
|
//
|
|
int j;
|
|
int /* opt_l, */ opt;
|
|
//char *opt_ptr;
|
|
std::string::iterator opt_ptr;
|
|
|
|
// char option[MAX_LENGTH];
|
|
std::string option;
|
|
|
|
fprintf(stderr, "Did not think this get_option was called\n");
|
|
//
|
|
// Read line
|
|
//
|
|
PHRQ_io::LINE_TYPE lt = check_line("get_option", false, true, true, true);
|
|
if (lt == PHRQ_io::LT_EOF)
|
|
{
|
|
j = OPT_EOF;
|
|
}
|
|
else if (lt == PHRQ_io::LT_KEYWORD)
|
|
{
|
|
j = OPT_KEYWORD;
|
|
}
|
|
else if (lt == PHRQ_io::LT_OPTION)
|
|
{
|
|
opt_ptr = m_line.begin();
|
|
std::string::iterator end = m_line.end();
|
|
copy_token(option, opt_ptr, end);
|
|
if (find_option(option, &opt, opt_list, false) == CParser::FT_OK)
|
|
{
|
|
j = opt;
|
|
m_line_save.replace(m_line_save.find(option), option.size(),
|
|
opt_list[opt]);
|
|
m_line.replace(m_line.find(option), option.size(), opt_list[opt]);
|
|
opt_ptr = m_line.begin();
|
|
std::string::iterator end = m_line.end();
|
|
copy_token(option, opt_ptr, end);
|
|
next_char = opt_ptr;
|
|
if (true) // pr.echo_input == TRUE
|
|
{
|
|
if (true) // database_file == NULL
|
|
{
|
|
//get_output() << "\t" << m_line_save << "\n";
|
|
std::ostringstream msg;
|
|
msg << "\t" << m_line_save << "\n";
|
|
io->output_msg(msg.str().c_str());
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (true) // (database_file == NULL)
|
|
{
|
|
//get_output() << "\t" << m_line_save << "\n";
|
|
std::ostringstream msg;
|
|
msg << "\t" << m_line_save << "\n";
|
|
io->output_msg(msg.str().c_str());
|
|
}
|
|
|
|
std::ostringstream err;
|
|
err << "Unknown option." << "\n";
|
|
err << m_line_save << "\n";
|
|
error_msg(err.str().c_str());
|
|
|
|
j = OPT_ERROR;
|
|
next_char = m_line.begin();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
opt_ptr = m_line.begin();
|
|
std::string::iterator end = m_line.end();
|
|
copy_token(option, opt_ptr, end);
|
|
if (find_option(option, &opt, opt_list, true) == FT_OK)
|
|
{
|
|
j = opt;
|
|
next_char = opt_ptr;
|
|
}
|
|
else
|
|
{
|
|
j = OPT_DEFAULT;
|
|
next_char = m_line.begin();
|
|
}
|
|
if (true) // pr.echo_input == TRUE
|
|
{
|
|
if (true) // database_file == NULL
|
|
{
|
|
std::cout << "\t" << m_line_save << "\n";
|
|
}
|
|
}
|
|
}
|
|
return (j);
|
|
}
|
|
|
|
int
|
|
CParser::get_option(const std::vector < std::string > &opt_list,
|
|
std::istream::pos_type & next_pos)
|
|
{
|
|
//
|
|
// Read a line and check for options
|
|
//
|
|
int j;
|
|
int opt;
|
|
std::istream::pos_type pos_ptr;
|
|
std::string option;
|
|
|
|
//
|
|
// Read line
|
|
//
|
|
PHRQ_io::LINE_TYPE lt = check_line("get_option", false, true, true, true);
|
|
if (lt == PHRQ_io::LT_EOF)
|
|
{
|
|
j = OPT_EOF;
|
|
}
|
|
else if (lt == PHRQ_io::LT_KEYWORD)
|
|
{
|
|
j = OPT_KEYWORD;
|
|
}
|
|
else if (lt == PHRQ_io::LT_OPTION)
|
|
{
|
|
std::string::iterator opt_ptr = m_line.begin();
|
|
std::string::iterator end = m_line.end();
|
|
copy_token(option, opt_ptr, end);
|
|
if (find_option(option.substr(1), &opt, opt_list, false) == FT_OK)
|
|
{
|
|
// replace -option with option
|
|
j = opt;
|
|
m_line_save.replace(m_line_save.find(option), option.size(),
|
|
opt_list[opt]);
|
|
m_line.replace(m_line.find(option), option.size(), opt_list[opt]);
|
|
|
|
// reset iss
|
|
m_line_iss.str(m_line);
|
|
m_line_iss.seekg(0, std::ios_base::beg);
|
|
m_line_iss.clear();
|
|
|
|
pos_ptr = 0;
|
|
copy_token(option, pos_ptr);
|
|
next_pos = pos_ptr;
|
|
}
|
|
else
|
|
{
|
|
j = OPT_ERROR;
|
|
next_pos = pos_ptr;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
pos_ptr = m_line_iss.tellg();
|
|
m_line_iss >> option;
|
|
if (find_option(option, &opt, opt_list, true) == FT_OK)
|
|
{
|
|
j = opt;
|
|
next_pos = m_line_iss.tellg();
|
|
}
|
|
else
|
|
{
|
|
j = OPT_DEFAULT;
|
|
m_line_iss.seekg(pos_ptr);
|
|
m_line_iss.clear();
|
|
next_pos = pos_ptr;
|
|
}
|
|
}
|
|
return (j);
|
|
}
|
|
CParser::STATUS_TYPE CParser::get_elt(std::string::iterator & begin,
|
|
const std::string::iterator end,
|
|
std::string & element)
|
|
{
|
|
element.erase(element.begin(), element.end()); // element.clear();
|
|
|
|
if (begin == end)
|
|
{
|
|
error_msg("Empty string in get_elt. Expected an element name.",
|
|
PHRQ_io::OT_CONTINUE);
|
|
return PARSER_ERROR;
|
|
}
|
|
|
|
//
|
|
// Load name into char array element
|
|
//
|
|
char
|
|
c = *begin;
|
|
++begin;
|
|
element.insert(element.end(), c); // element.push_back(c);
|
|
if (c == '[')
|
|
{
|
|
while ((c = *begin) != ']')
|
|
{
|
|
element.insert(element.end(), c); // element.push_back(c);
|
|
++begin;
|
|
if ((c = *begin) == ']')
|
|
{
|
|
element.insert(element.end(), c); // element.push_back(c);
|
|
++begin;
|
|
break;
|
|
}
|
|
else if (begin == end)
|
|
{
|
|
error_msg("No ending bracket (]) for element name",
|
|
PHRQ_io::OT_CONTINUE);
|
|
incr_input_error();
|
|
return PARSER_ERROR;
|
|
}
|
|
}
|
|
while (::islower(c = *begin) || c == '_')
|
|
{
|
|
element.insert(element.end(), c); // element.push_back(c);
|
|
++begin;
|
|
if (begin == end)
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
while (::islower(c = *begin) || c == '_')
|
|
{
|
|
element.insert(element.end(), c); // element.push_back(c);
|
|
++begin;
|
|
if (begin == end)
|
|
break;
|
|
}
|
|
}
|
|
return PARSER_OK;
|
|
}
|
|
|
|
CParser::STATUS_TYPE CParser::parse_couple(std::string & token)
|
|
{
|
|
// Parse couple puts redox couples in standard form
|
|
// "+" is removed and couples are rewritten in sort
|
|
// order.
|
|
|
|
if (Utilities::strcmp_nocase_arg1(token.c_str(), "pe") == 0)
|
|
{
|
|
Utilities::str_tolower(token);
|
|
return PARSER_OK;
|
|
}
|
|
|
|
while (Utilities::replace("+", "", token));
|
|
|
|
std::string::iterator ptr = token.begin();
|
|
std::string elt1;
|
|
get_elt(ptr, token.end(), elt1);
|
|
|
|
if (*ptr != '(')
|
|
{
|
|
std::ostringstream err_msg;
|
|
err_msg << "Element name must be followed by " <<
|
|
"parentheses in redox couple, " << token << ".";
|
|
error_msg(err_msg.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
incr_input_error();
|
|
return PARSER_ERROR;
|
|
}
|
|
|
|
int
|
|
paren_count = 1;
|
|
std::string paren1 = "(";
|
|
while (ptr != token.end())
|
|
{
|
|
++ptr;
|
|
if (*ptr == '/' || ptr == token.end())
|
|
{
|
|
std::ostringstream err_msg;
|
|
err_msg << "End of line or " "/"
|
|
" encountered before end of parentheses, " << token << ".";
|
|
error_msg(err_msg.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
return PARSER_ERROR;
|
|
}
|
|
paren1.insert(paren1.end(), *ptr); // element.push_back(c);
|
|
if (*ptr == '(')
|
|
++paren_count;
|
|
if (*ptr == ')')
|
|
--paren_count;
|
|
if (paren_count == 0)
|
|
break;
|
|
}
|
|
|
|
++ptr;
|
|
if (ptr == token.end() || *ptr != '/')
|
|
{
|
|
std::ostringstream err_msg;
|
|
err_msg << " " "/" " must follow parentheses " <<
|
|
"ending first half of redox couple, " << token << ".";
|
|
error_msg(err_msg.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
return PARSER_ERROR;
|
|
}
|
|
++ptr;
|
|
std::string elt2;
|
|
get_elt(ptr, token.end(), elt2);
|
|
if (elt1.compare(elt2) != 0)
|
|
{
|
|
std::ostringstream err_msg;
|
|
err_msg << "Redox couple must be two redox states " <<
|
|
"of the same element, " << token << ".";
|
|
error_msg(err_msg.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
return PARSER_ERROR;
|
|
}
|
|
if (*ptr != '(')
|
|
{
|
|
std::ostringstream err_msg;
|
|
err_msg << "Element name must be followed by "
|
|
"parentheses in redox couple, " << token << ".";
|
|
error_msg(err_msg.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
incr_input_error();
|
|
return PARSER_ERROR;
|
|
}
|
|
std::string paren2 = "(";
|
|
paren_count = 1;
|
|
|
|
while (ptr != token.end())
|
|
{
|
|
++ptr;
|
|
if (*ptr == '/' || ptr == token.end())
|
|
{
|
|
std::ostringstream err_msg;
|
|
err_msg << "End of line or " "/"
|
|
" encountered before end of parentheses, " << token << ".";
|
|
error_msg(err_msg.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
return PARSER_ERROR;
|
|
}
|
|
paren2.insert(paren2.end(), *ptr); // element.push_back(c);
|
|
if (*ptr == '(')
|
|
++paren_count;
|
|
if (*ptr == ')')
|
|
--paren_count;
|
|
if (paren_count == 0)
|
|
break;
|
|
}
|
|
if (paren1.compare(paren2) < 0)
|
|
{
|
|
token = elt1 + paren1 + std::string("/") + elt2 + paren2;
|
|
}
|
|
else if (paren1.compare(paren2) > 0)
|
|
{
|
|
token = elt2 + paren2 + std::string("/") + elt1 + paren1;
|
|
}
|
|
else
|
|
{
|
|
std::ostringstream err_msg;
|
|
err_msg << "Both parts of redox couple are the same, " <<
|
|
token << ".";
|
|
error_msg(err_msg.str().c_str(), PHRQ_io::OT_CONTINUE);
|
|
return PARSER_ERROR;
|
|
}
|
|
return PARSER_OK;
|
|
}
|
|
|
|
CParser::STATUS_TYPE CParser::addPair(std::map < std::string, double >&totals,
|
|
std::istream::pos_type & pos)
|
|
{
|
|
std::string token;
|
|
//char * ctoken;
|
|
double
|
|
d;
|
|
CParser::TOKEN_TYPE j;
|
|
|
|
m_line_iss.seekg(pos);
|
|
|
|
j = copy_token(token, pos);
|
|
|
|
if (j == CParser::TT_EMPTY)
|
|
return PARSER_OK;
|
|
|
|
if (!(m_line_iss >> d))
|
|
{
|
|
return PARSER_ERROR;
|
|
}
|
|
//ctoken = string_hsave(token.c_str());
|
|
//totals[ctoken] = d;
|
|
totals[token] = d;
|
|
return PARSER_OK;
|
|
}
|
|
|
|
int
|
|
CParser::getOptionFromLastLine(const std::vector < std::string > &opt_list,
|
|
std::string::iterator & next_char)
|
|
{
|
|
//
|
|
// Read a line and check for options
|
|
//
|
|
int j;
|
|
int /* opt_l, */ opt;
|
|
//char *opt_ptr;
|
|
std::string::iterator opt_ptr;
|
|
|
|
// char option[MAX_LENGTH];
|
|
std::string option;
|
|
|
|
//
|
|
// Read line
|
|
//
|
|
PHRQ_io::LINE_TYPE lt = m_line_type;
|
|
if (lt == PHRQ_io::LT_EOF)
|
|
{
|
|
j = OPT_EOF;
|
|
}
|
|
else if (lt == PHRQ_io::LT_KEYWORD)
|
|
{
|
|
j = OPT_KEYWORD;
|
|
}
|
|
else if (lt == PHRQ_io::LT_OPTION)
|
|
{
|
|
opt_ptr = m_line.begin();
|
|
std::string::iterator end = m_line.end();
|
|
copy_token(option, opt_ptr, end);
|
|
if (find_option(option, &opt, opt_list, false) == CParser::FT_OK)
|
|
{
|
|
j = opt;
|
|
m_line_save.replace(m_line_save.find(option), option.size(),
|
|
opt_list[opt]);
|
|
m_line.replace(m_line.find(option), option.size(), opt_list[opt]);
|
|
opt_ptr = m_line.begin();
|
|
std::string::iterator end = m_line.end();
|
|
copy_token(option, opt_ptr, end);
|
|
next_char = opt_ptr;
|
|
if (true) // pr.echo_input == TRUE
|
|
{
|
|
if (true) // database_file == NULL
|
|
{
|
|
//get_output() << "\t" << m_line_save << "\n";
|
|
std::ostringstream msg;
|
|
msg << "\t" << m_line_save << "\n";
|
|
io->output_msg(msg.str().c_str());
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (true) // (database_file == NULL)
|
|
{
|
|
//get_output() << "\t" << m_line_save << "\n";
|
|
std::ostringstream msg;
|
|
msg << "\t" << m_line_save << "\n";
|
|
io->output_msg(msg.str().c_str());
|
|
}
|
|
//std::cerr << "Unknown option." << "\n";
|
|
//std::cerr << m_line_save << "\n";
|
|
std::ostringstream err;
|
|
err << "Unknown option." << "\n";
|
|
err << m_line_save << "\n";
|
|
error_msg(err.str().c_str());
|
|
|
|
j = OPT_ERROR;
|
|
next_char = m_line.begin();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
opt_ptr = m_line.begin();
|
|
std::string::iterator end = m_line.end();
|
|
copy_token(option, opt_ptr, end);
|
|
if (find_option(option, &opt, opt_list, true) == FT_OK)
|
|
{
|
|
j = opt;
|
|
next_char = opt_ptr;
|
|
}
|
|
else
|
|
{
|
|
j = OPT_DEFAULT;
|
|
next_char = m_line.begin();
|
|
}
|
|
if (true) // pr.echo_input == TRUE
|
|
{
|
|
if (true) // database_file == NULL
|
|
{
|
|
std::cout << "\t" << m_line_save << "\n";
|
|
}
|
|
}
|
|
}
|
|
return (j);
|
|
}
|
|
|
|
int
|
|
CParser::getOptionFromLastLine(const std::vector < std::string > &opt_list,
|
|
std::istream::pos_type & next_pos)
|
|
{
|
|
//
|
|
// Read a line and check for options
|
|
//
|
|
int j;
|
|
int opt;
|
|
std::istream::pos_type pos_ptr;
|
|
std::string option;
|
|
|
|
//
|
|
// Read line
|
|
//
|
|
PHRQ_io::LINE_TYPE lt = m_line_type;
|
|
if (lt == PHRQ_io::LT_EOF)
|
|
{
|
|
j = OPT_EOF;
|
|
}
|
|
else if (lt == PHRQ_io::LT_KEYWORD)
|
|
{
|
|
j = OPT_KEYWORD;
|
|
}
|
|
else if (lt == PHRQ_io::LT_OPTION)
|
|
{
|
|
std::string::iterator opt_ptr = m_line.begin();
|
|
std::string::iterator end = m_line.end();
|
|
copy_token(option, opt_ptr, end);
|
|
if (find_option(option.substr(1), &opt, opt_list, false) == FT_OK)
|
|
{
|
|
// replace -option with option
|
|
j = opt;
|
|
m_line_save.replace(m_line_save.find(option), option.size(),
|
|
opt_list[opt]);
|
|
m_line.replace(m_line.find(option), option.size(), opt_list[opt]);
|
|
|
|
// reset iss
|
|
m_line_iss.str(m_line);
|
|
m_line_iss.seekg(0, std::ios_base::beg);
|
|
m_line_iss.clear();
|
|
|
|
pos_ptr = 0;
|
|
copy_token(option, pos_ptr);
|
|
next_pos = pos_ptr;
|
|
//if (this->echo_file) // pr.echo_input == TRUE
|
|
if (false)
|
|
{
|
|
if (true) // database_file == NULL
|
|
{
|
|
//get_output() << "\t" << m_line_save << "\n";
|
|
std::ostringstream msg;
|
|
msg << "\t" << m_line_save << "\n";
|
|
io->output_msg(msg.str().c_str());
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (true) // (database_file == NULL)
|
|
{
|
|
//get_output() << "\t" << m_line_save << "\n";
|
|
std::ostringstream msg;
|
|
msg << "\t" << m_line_save << "\n";
|
|
io->output_msg(msg.str().c_str());
|
|
}
|
|
error_msg("Unknown option.", PHRQ_io::OT_CONTINUE);
|
|
error_msg(m_line_save.c_str(), PHRQ_io::OT_CONTINUE);
|
|
incr_input_error();
|
|
j = OPT_ERROR;
|
|
next_pos = pos_ptr;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
pos_ptr = 0;
|
|
copy_token(option, pos_ptr);
|
|
if (find_option(option, &opt, opt_list, true) == FT_OK)
|
|
{
|
|
j = opt;
|
|
next_pos = pos_ptr;
|
|
}
|
|
else
|
|
{
|
|
j = OPT_DEFAULT;
|
|
next_pos = 0;
|
|
}
|
|
if (true) // pr.echo_input == TRUE
|
|
{
|
|
if (true) // database_file == NULL
|
|
{
|
|
//get_output() << "\t" << m_line_save << "\n";
|
|
std::ostringstream msg;
|
|
msg << "\t" << m_line_save << "\n";
|
|
io->output_msg(msg.str().c_str());
|
|
}
|
|
}
|
|
}
|
|
return (j);
|
|
}
|
|
int CParser::
|
|
incr_input_error()
|
|
{
|
|
return ++m_input_error;
|
|
}
|
|
|
|
CParser::TOKEN_TYPE CParser::copy_title(std::string & token,
|
|
std::string::iterator & begin,
|
|
std::string::iterator & end)
|
|
{
|
|
if (begin != end)
|
|
{
|
|
std::string::iterator b = begin;
|
|
std::string::iterator e = end;
|
|
for (; b < end && (::isspace(*b) || (*b == ',')); ++b);
|
|
begin = b;
|
|
if (*begin == '"')
|
|
{
|
|
begin = ++b;
|
|
for (; begin != end && !(*begin == '"'); ++begin);
|
|
e = begin;
|
|
if (begin != end && *begin == '"')
|
|
{
|
|
e = begin++;
|
|
}
|
|
}
|
|
else if (*begin == '\'')
|
|
{
|
|
begin = ++b;
|
|
for (; begin != end && !(*begin == '\''); ++begin);
|
|
e = begin;
|
|
if (begin != end && *begin == '\'')
|
|
{
|
|
e = begin++;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
for (; begin < end && !(*begin == ',') && !(::isspace(*begin)); ++begin);
|
|
e = begin;
|
|
}
|
|
token.assign(b, e);
|
|
}
|
|
else
|
|
{
|
|
token.resize(0);
|
|
}
|
|
token = trim(token);
|
|
return token_type(token);
|
|
}
|
|
bool CParser::get_true_false(std::istream::pos_type & pos, bool def)
|
|
{
|
|
std::string token;
|
|
this->copy_token(token, pos);
|
|
std::string::iterator b = token.begin();
|
|
for (; b != token.end() && (::isspace(*b)); ++b);
|
|
if (b != token.end())
|
|
{
|
|
if (*b == 'f' || *b == 'F')
|
|
{
|
|
return false;
|
|
}
|
|
else if (*b == 't' || *b == 'T')
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
return def;
|
|
}
|
|
CParser::TOKEN_TYPE CParser::get_rest_of_line(std::string &token)
|
|
{
|
|
token.clear();
|
|
//std::istringstream::pos_type pos = m_line_iss.tellg();
|
|
int j;
|
|
while ((j = m_line_iss.get()) != std::char_traits < char >::eof())
|
|
{
|
|
char c = (char) j;
|
|
token += c;
|
|
}
|
|
token = trim(token);
|
|
return token_type(token);
|
|
}
|
|
CParser::TOKEN_TYPE CParser::parse_delimited(std::string & source, std::string & result,
|
|
const std::string& t = " \t")
|
|
{
|
|
|
|
size_t pos = source.find_first_of(t);
|
|
std::string temp;
|
|
if (pos != std::string::npos)
|
|
{
|
|
result = source.substr(0, pos);
|
|
temp = source.substr(pos+1);
|
|
source = temp;
|
|
}
|
|
else
|
|
{
|
|
result = source;
|
|
source.clear();
|
|
}
|
|
std::string str = result;
|
|
|
|
return token_type(trim_left(str));
|
|
} |