86 lines
2.5 KiB
C++
86 lines
2.5 KiB
C++
/*! \file DynareMain.cc
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\version 1.0
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\date 04/26/2004
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\par Main file of Dynare Parser.
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*/
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//------------------------------------------------------------------------------
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#include <iostream>
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#include <fstream>
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#include <sstream>
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#include <stdio.h>
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using namespace std;
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#include "DynareParser.h"
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#include "DynareScanner.h"
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#include "OutputFile.h"
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//------------------------------------------------------------------------------
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/*! main function
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\brief Main function of Dynare.
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\param argc Number of command line argumetns from runtime system
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\param argv Command line arguments from runtime system
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*/
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int main(int argc, char** argv)
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{
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OutputFile output_file;
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ostringstream output;
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int retval = 0;
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try {
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if (argc <2)
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{
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cout << "Missing model file\n";
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cout << "Dynare usage : dynare model_file [debug]\n";
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exit(-1);
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}
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// create a new scan buffer if a file name was passed to the program
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ylmm::basic_buffer* input = 0;
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input = new ylmm::basic_buffer(argv[1],false);
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// Create the scanner and parser
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dynare::scanner s(input);
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dynare::parser p(s);
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// Create the messenger and set it in the parser and scanner
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ylmm::basic_messenger<ylmm::basic_lock> out;
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s.messenger(out);
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p.messenger(out);
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// Sets the file name in parser instance
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p.set_file_name(argv[1]);
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// Sets string output of scanner
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s.setoutput(&output);
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// Sets string output of parser
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p.setoutput(&output);
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for (int arg=2; arg < argc ; arg++)
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{
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if (string(argv[arg]) == string("debug"))
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p.tracing(true);
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else if (string(argv[arg]) == string("noclearall"))
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output_file.clear_all = false;
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}
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// Parse the input
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cout << "Starting Dynare ...\n";
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cout << "Parsing your model file ...\n";
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retval = p.parse(0);
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if (retval != 0) exit(-1);
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// Execute final instructions
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p.finish();
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string name = argv[1];
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name.erase(name.size()-4,4);
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// Opening and init main Output file (M file)
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output_file.Open(name+".m");
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// Writing remaining string output to output file
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output_file.Save(output);
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}
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// Handeling parser and scanner exeptions
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catch (std::exception& e) {
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cout << e.what() << std::endl;
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return 0;
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}
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cout << "Parsing done\n";
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cout << "Starting Matlab computing ...\n";
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return retval;
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}
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//------------------------------------------------------------------------------
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