/* error_routines.h: General error routines. This file is part of Omega, which is based on the web2c distribution of TeX, Copyright (c) 1994--2001 John Plaice and Yannis Haralambous Omega is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. Omega is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Omega; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. */ extern int num_errors; extern void lex_error_1(const_string, int); extern void lex_error_s(const_string, const_string); extern void lex_error_s_1(const_string, const_string, int); extern void fatal_error_0(const_string); extern void fatal_error_1(const_string, int); extern void fatal_error_2(const_string, int, int); extern void fatal_error_s(const_string, const_string); extern void yyerror(const_string); extern void warning_0(const_string); extern void warning_1(const_string, int); extern void warning_2(const_string, int, int); extern void warning_s(const_string, const_string); extern void warning_s_1(const_string, const_string, int); extern void warning_s_2(const_string, const_string, int, int); extern void internal_error_0(const_string); extern void internal_error_1(const_string, int);