Mercurial > hg > octave-kai > gnulib-hg

comparison lib/error.h @ 572:55f487a8aeab

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Update from libc.
author Jim Meyering <jim@meyering.net>
date Sat, 30 Mar 1996 12:39:36 +0000
parents 4f90813976b1
children 8a90f3b04017
comparison
equal deleted inserted replaced
571:0c13834b147d 572:55f487a8aeab
1 /* error.h -- declaration for error-reporting function 1 /* error.h -- declaration for error-reporting function
2 Copyright (C) 1995 Free Software Foundation, Inc. 2 Copyright (C) 1995, 1996 Software Foundation, Inc.
3 3
4 This program is free software; you can redistribute it and/or modify 4 This file is part of the GNU C Library. Its master source is NOT part of
5 it under the terms of the GNU General Public License as published by 5 the C library, however. The master source lives in /gd/gnu/lib.
6 the Free Software Foundation; either version 2, or (at your option)
7 any later version.
8 6
9 This program is distributed in the hope that it will be useful, 7 The GNU C Library is free software; you can redistribute it and/or
10 but WITHOUT ANY WARRANTY; without even the implied warranty of 8 modify it under the terms of the GNU Library General Public License as
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 9 published by the Free Software Foundation; either version 2 of the
12 GNU General Public License for more details. 10 License, or (at your option) any later version.
13 11
14 You should have received a copy of the GNU General Public License 12 The GNU C Library is distributed in the hope that it will be useful,
15 along with this program; if not, write to the Free Software 13 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Library General Public License for more details.
16
17 You should have received a copy of the GNU Library General Public
18 License along with the GNU C Library; see the file COPYING.LIB. If
19 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
20 Cambridge, MA 02139, USA. */
17 21
18 #ifndef _error_h_ 22 #ifndef _error_h_
19 #define _error_h_ 23 #define _error_h_
20 24
21 #ifndef __attribute__ 25 #ifndef __attribute__
29 # define __format__ format 33 # define __format__ format
30 # define __printf__ printf 34 # define __printf__ printf
31 # endif 35 # endif
32 #endif 36 #endif
33 37
34 #if __STDC__ 38 #if defined (__STDC__) && __STDC__
35 void error (int, int, const char *, ...) \ 39
36 __attribute__ ((__format__ (__printf__, 3, 4))); 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)'. */
43
44 extern void error (int status, int errnum, const char *format, ...)
45 __attribute__ ((__format__ (__printf__, 3, 4)));
46
47 extern void error_at_line (int status, int errnum, const char *fname,
48 unsigned int lineno, const char *format, ...)
49 __attribute__ ((__format__ (__printf__, 5, 6)));
50
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);
55
37 #else 56 #else
38 void error (); 57 void error ();
58 void error_at_line ();
59 extern void (*error_print_progname) ();
39 #endif 60 #endif
40 61
41 /* This variable is incremented each time `error' is called. */ 62 /* This variable is incremented each time `error' is called. */
42 extern unsigned int error_message_count; 63 extern unsigned int error_message_count;
43 64
65 /* Sometimes we want to have at most one error per line. This
66 variable controls whether this mode is selected or not. */
67 extern int error_one_per_line;
68
44 #endif /* _error_h_ */ 69 #endif /* _error_h_ */