filecont.cpp

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#include "filecont.h"

#include <cstdio>

#include "logfacility.h"

namespace Pol
{
namespace Clib
{
FileContents::FileContents( const char* filename )
{
  FILE* fp = fopen( filename, "rb" );
  if ( fp == NULL )
  {
    ERROR_PRINT << "Unable to open '" << filename << "' for reading.\n";
    throw std::runtime_error( "Error opening file" );
  }

  char buf[1024];
  while ( !ferror( fp ) && !feof( fp ) )
  {
    size_t nread = fread( buf, 1, sizeof buf, fp );
    if ( nread )
      contents_.append( buf, nread );
  }

  fclose( fp );
}

const char* FileContents::contents() const
{
  return contents_.c_str();
}

void FileContents::set_contents( const std::string& str )
{
  contents_ = str;
}
}
}