/* error.h -- External declarations of functions appearing in error.c. */ /* Copyright (C) 1993 Free Software Foundation, Inc. This file is part of GNU Bash, the Bourne Again SHell. Bash 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, or (at your option) any later version. Bash 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 Bash; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ #if !defined (_ERROR_H_) #define _ERROR_H_ #include "stdc.h" /* Get the name of the shell or shell script for an error message. */ extern char *get_name_for_error __P((void)); /* Report an error having to do with FILENAME. */ extern void file_error __P((const char *)); /* Report a programmer's error, and abort. Pass REASON, and ARG1 ... ARG5. */ extern void programming_error __P((const char *, ...)) __attribute__((__format__ (printf, 1, 2))); /* General error reporting. Pass FORMAT and ARG1 ... ARG5. */ extern void report_error __P((const char *, ...)) __attribute__((__format__ (printf, 1, 2))); /* Error messages for parts of the parser that don't call report_syntax_error */ extern void parser_error __P((int, const char *, ...)) __attribute__((__format__ (printf, 2, 3))); /* Report an unrecoverable error and exit. Pass FORMAT and ARG1 ... ARG5. */ extern void fatal_error __P((const char *, ...)) __attribute__((__format__ (printf, 1, 2))); /* Report a system error, like BSD warn(3). */ extern void sys_error __P((const char *, ...)) __attribute__((__format__ (printf, 1, 2))); /* Report an internal error. */ extern void internal_error __P((const char *, ...)) __attribute__((__format__ (printf, 1, 2))); /* Report an internal warning. */ extern void internal_warning __P((const char *, ...)) __attribute__((__format__ (printf, 1, 2))); /* Debugging function, not enabled in released version. */ extern void itrace __P((const char *, ...)) __attribute__ ((__format__ (printf, 1, 2))); /* Report an error having to do with command parsing or execution. */ extern void command_error __P((const char *, int, int, int)); extern char *command_errstr __P((int)); /* Specific errror message functions that eventually call report_error or internal_error. */ extern void err_badarraysub __P((const char *)); extern void err_unboundvar __P((const char *)); extern void err_readonly __P((const char *)); #endif /* !_ERROR_H_ */