little_helpers/tikz/sketch-0.2.161/parse.h

   1 /* parse.h
   2    Copyright (C) 2005,2006,2007,2008 Eugene K. Ressler, Jr.
   3
   4 This file is part of Sketch, a small, simple system for making
   5 3d drawings with LaTeX and the PSTricks or TikZ package.
   6
   7 Sketch is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 3, or (at your option)
  10 any later version.
  11
  12 Sketch is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with Sketch; see the file COPYING.txt.  If not, see
  19 http://www.gnu.org/copyleft */
  20
  21 #ifndef __PARSE_H
  22 #define __PARSE_H
  23
  24 #include "scene.h"
  25 #include "error.h"
  26 #include "symbol.h"
  27
  28 extern int yydebug;
  29 extern SRC_LINE line;
  30 extern GLOBAL_ENV parsed_global_env[1];
  31
  32 void set_lexer_file (char *file_name, FILE * f);
  33 int parse (SYMBOL_TABLE * st);
  34 OBJECT *parsed_objects (void);
  35
  36 #endif