Fix ldbl-128 powl sign of result in overflow / underflow cases (bug 17097).
[glibc.git] / stdlib / monetary.h
blobf371d26d57995a57303a183ffe27d0db36f093ce
1 /* Header file for monetary value formatting functions.
2 Copyright (C) 1996-2014 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 #ifndef _MONETARY_H
20 #define _MONETARY_H 1
22 #include <features.h>
24 /* Get needed types. */
25 #define __need_size_t
26 #include <stddef.h>
27 #include <bits/types.h>
29 #ifndef __ssize_t_defined
30 typedef __ssize_t ssize_t;
31 # define __ssize_t_defined
32 #endif
35 __BEGIN_DECLS
37 /* Formatting a monetary value according to the current locale. */
38 extern ssize_t strfmon (char *__restrict __s, size_t __maxsize,
39 const char *__restrict __format, ...)
40 __THROW __attribute_format_strfmon__ (3, 4);
42 #ifdef __USE_XOPEN2K8
43 # include <xlocale.h>
45 /* Formatting a monetary value according to the current locale. */
46 extern ssize_t strfmon_l (char *__restrict __s, size_t __maxsize,
47 __locale_t __loc,
48 const char *__restrict __format, ...)
49 __THROW __attribute_format_strfmon__ (4, 5);
50 #endif
52 #ifdef __LDBL_COMPAT
53 # include <bits/monetary-ldbl.h>
54 #endif
56 __END_DECLS
58 #endif /* monetary.h */