1 /* -*- buffer-read-only: t -*- vi: set ro: */
2 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */
3 /* Declaration for error-reporting function
4 Copyright (C) 1995-1997, 2003, 2006, 2008-2011 Free Software Foundation,
6 This file is part of the GNU C Library.
8 This program is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>. */
24 /* The __attribute__ feature is available in gcc versions 2.5 and later.
25 The __-protected variants of the attributes 'format' and 'printf' are
26 accepted by gcc versions 2.6.4 (effectively 2.7) and later.
27 We enable _GL_ATTRIBUTE_FORMAT only if these are supported too, because
28 gnulib and libintl do '#define printf __printf__' when they override
29 the 'printf' function. */
30 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
31 # define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec))
33 # define _GL_ATTRIBUTE_FORMAT(spec) /* empty */
40 /* Print a message with `fprintf (stderr, FORMAT, ...)';
41 if ERRNUM is nonzero, follow it with ": " and strerror (ERRNUM).
42 If STATUS is nonzero, terminate the program with `exit (STATUS)'. */
44 extern void error (int __status, int __errnum, const char *__format, ...)
45 _GL_ATTRIBUTE_FORMAT ((__printf__, 3, 4));
47 extern void error_at_line (int __status, int __errnum, const char *__fname,
48 unsigned int __lineno, const char *__format, ...)
49 _GL_ATTRIBUTE_FORMAT ((__printf__, 5, 6));
51 /* If NULL, error will flush stdout, then print on stderr the program
52 name, a colon and a space. Otherwise, error will call this
53 function without parameters instead. */
54 extern void (*error_print_progname) (void);
56 /* This variable is incremented each time `error' is called. */
57 extern unsigned int error_message_count;
59 /* Sometimes we want to have at most one error per line. This
60 variable controls whether this mode is selected or not. */
61 extern int error_one_per_line;