tstream.hh

   1 #ifndef TSTREAM__HH
   2 #define TSTREAM__HH
   3
   4 #include <iostream.h>
   5 #include "string.hh"
   6
   7 /// TeX output
   8 struct Tex_stream {
   9     bool outputting_comment;
  10     ostream *os;
  11     int nest_level;
  12
  13     /// open a file for writing
  14     Tex_stream(String filename);
  15     void header();
  16     /// delegate conversion to string class.
  17     Tex_stream &operator<<(String);
  18
  19     /// close the file
  20     ~Tex_stream();
  21 };
  22 /**
  23   Use this class for writing to a TeX file.
  24   It counts braces to prevent nesting errors, and
  25   it will add a comment sign before each newline.
  26   */
  27 #endif