1 /* Prototypes for compatibility double == long double entry points.
2 Copyright (C) 2006, 2007 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4 Contributed by Jakub Jelinek <jakub@cygnus.com>, 2006.
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, write to the Free
18 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
21 #ifndef __NLDBL_COMPAT_H
22 #define __NLDBL_COMPAT_H 1
24 /* Avoid long double prototypes. */
25 #define __NO_LONG_DOUBLE_MATH 1
33 #include <sys/syslog.h>
34 #include <gnu/option-groups.h>
37 /* Declare the __nldbl_NAME function the wrappers call that's in libc.so. */
38 #define NLDBL_DECL(name) extern __typeof (name) __nldbl_##name
40 NLDBL_DECL (_IO_vfscanf);
42 NLDBL_DECL (obstack_vprintf);
43 NLDBL_DECL (vasprintf);
45 NLDBL_DECL (vdprintf);
47 NLDBL_DECL (vfprintf);
48 NLDBL_DECL (vsnprintf);
49 NLDBL_DECL (vsprintf);
51 NLDBL_DECL (__asprintf);
52 NLDBL_DECL (asprintf);
53 NLDBL_DECL (__printf_fp);
54 NLDBL_DECL (printf_size);
60 NLDBL_DECL (__vstrfmon_l);
61 NLDBL_DECL (__isoc99_scanf);
62 NLDBL_DECL (__isoc99_fscanf);
63 NLDBL_DECL (__isoc99_sscanf);
64 NLDBL_DECL (__isoc99_vscanf);
65 NLDBL_DECL (__isoc99_vfscanf);
66 NLDBL_DECL (__isoc99_vsscanf);
67 #ifdef __OPTION_POSIX_WIDE_CHAR_DEVICE_IO
68 NLDBL_DECL (vfwscanf);
69 NLDBL_DECL (vfwprintf);
70 NLDBL_DECL (vswprintf);
71 NLDBL_DECL (vswscanf);
72 NLDBL_DECL (__isoc99_wscanf);
73 NLDBL_DECL (__isoc99_fwscanf);
74 NLDBL_DECL (__isoc99_swscanf);
75 NLDBL_DECL (__isoc99_vwscanf);
76 NLDBL_DECL (__isoc99_vfwscanf);
77 NLDBL_DECL (__isoc99_vswscanf);
80 /* This one does not exist in the normal interface, only
81 __nldbl___vstrfmon really exists. */
82 extern ssize_t __nldbl___vstrfmon (char *, size_t, const char *, va_list)
85 /* These don't use __typeof because they were not declared by the headers,
86 since we don't compile with _FORTIFY_SOURCE. */
87 extern int __nldbl___vfprintf_chk (FILE *__restrict, int,
88 const char *__restrict, _G_va_list);
89 extern int __nldbl___vsprintf_chk (char *__restrict, int, size_t,
90 const char *__restrict, _G_va_list) __THROW;
91 extern int __nldbl___vsnprintf_chk (char *__restrict, size_t, int, size_t,
92 const char *__restrict, _G_va_list)
94 extern int __nldbl___vasprintf_chk (char **, int, const char *, _G_va_list)
96 extern int __nldbl___vdprintf_chk (int, int, const char *, _G_va_list);
97 extern int __nldbl___obstack_vprintf_chk (struct obstack *, int, const char *,
99 extern void __nldbl___vsyslog_chk (int, int, const char *, va_list);
100 #ifdef __OPTION_POSIX_WIDE_CHAR_DEVICE_IO
101 extern int __nldbl___vfwprintf_chk (FILE *__restrict, int,
102 const wchar_t *__restrict, __gnuc_va_list);
103 extern int __nldbl___vswprintf_chk (wchar_t *__restrict, size_t, int, size_t,
104 const wchar_t *__restrict, __gnuc_va_list)
108 #endif /* __NLDBL_COMPAT_H */