flower/text-stream.cc

   1 #include "text-stream.hh"
   2
   3 Text_stream::Text_stream (String fn)
   4 {
   5   ios::sync_with_stdio();
   6   if (fn == "")
   7             {
   8             name = "<STDIN>";
   9             f = stdin;
  10               }
  11
  12         else
  13             {
  14             name = fn;
  15             f = fopen (fn, "r");
  16               }
  17
  18         if (!f)
  19           {
  20             cerr <<__FUNCTION__<< ": can't open `" << fn << "'\n";
  21             exit (1);
  22           }
  23
  24         line_no = 1;
  25     }
  26
  27 void
  28 Text_stream::message (String s)
  29 {
  30   cerr << "\n"<<get_name() << ": " << line ()<<": "<<s<<endl;
  31 }
  32