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source.cc

Go to the documentation of this file.

// AUTOMATICALLY GENERATED -- DO NOT EDIT!         -*- c++ -*-

#include "source.h"
#include "source_i.h"

#line 56 "source.cpp"

using namespace std;

#line 61 "source.cpp"


Source&
Source::instance()
{
  return Source_i::Instance();
}

#line 68 "source.cpp"


Source::Source()
  : _src_prog(0), _lex(0), _parser (0), _def (0)
{}

#line 73 "source.cpp"


Source::~Source()
{}

#line 77 "source.cpp"

void
Source::parse(const char* filename)
{
  ifstream src_stream (filename);
  if(!src_stream)
    throw string (filename) + ": " + strerror (errno);

  parse (filename, new ProgramFile(src_stream));
}

#line 87 "source.cpp"

void
Source::parse(const char* filename, Program* program)
{
  _src_prog = program;
  _lex = new Lex (_src_prog);
  _parser = new Parser (_lex);

  Ptree *program_fragment;

  while(_parser->rProgram(program_fragment))
    {
      _def.Append (program_fragment);
    }

  if (_parser->NumOfErrors() != 0)
    {
      throw (Sstring() << _parser->NumOfErrors() << " found.\n").str();
    }

  return;
}

#line 109 "source.cpp"

void
Source::dump()
{
  _def.All()->Display2 (cout);
}

#line 115 "source.cpp"

Parser*
Source::parser()
{
  return _parser;
}

#line 121 "source.cpp"

Ptree*
Source::translate(Walker *w)
{
  PtreeArray* a = new PtreeArray;

  PtreeIter i (_def.All());
  while (*i) 
    {
      a->Append (w->Translate(*i));
      i++;
    }

  return a->All();
}

#line 136 "source.cpp"

Program*
Source::program()
{
  return _src_prog;
}

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