little_helpers/tikz/sketch-0.2.161/error.h

   1 /* error.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 __ERROR_H
  22 #define __ERROR_H
  23
  24 typedef struct source_line_t
  25 {
  26   char *file_name;
  27   int include_p;
  28   int number;
  29 }
  30 SRC_LINE;
  31
  32 extern SRC_LINE no_line;
  33 #define is_no_line_p(L) ((L).number <= 0)
  34
  35 void remark (SRC_LINE line, char *fmt, ...);
  36 void warn (SRC_LINE line, char *fmt, ...);
  37 void err (SRC_LINE line, char *fmt, ...);
  38 void die (SRC_LINE line, char *fmt, ...);
  39 int trouble_p (void);
  40 void report_errors (void);
  41
  42 #endif