1/*
2 * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24#ifndef _XLOCALE__WCHAR_H_
25#define _XLOCALE__WCHAR_H_
26
27/* Initially added in Issue 4 */
28__BEGIN_DECLS
29wint_t	btowc_l(int, locale_t);
30wint_t	fgetwc_l(FILE *, locale_t);
31wchar_t	*fgetws_l(wchar_t * __restrict, int, FILE * __restrict, locale_t);
32wint_t	fputwc_l(wchar_t, FILE *, locale_t);
33int	fputws_l(const wchar_t * __restrict, FILE * __restrict, locale_t);
34int	fwprintf_l(FILE * __restrict, locale_t, const wchar_t * __restrict, ...);
35int	fwscanf_l(FILE * __restrict, locale_t, const wchar_t * __restrict, ...);
36wint_t	getwc_l(FILE *, locale_t);
37wint_t	getwchar_l(locale_t);
38size_t	mbrlen_l(const char * __restrict, size_t, mbstate_t * __restrict,
39	    locale_t);
40size_t	mbrtowc_l(wchar_t * __restrict, const char * __restrict, size_t,
41	    mbstate_t * __restrict, locale_t);
42int	mbsinit_l(const mbstate_t *, locale_t);
43size_t	mbsrtowcs_l(wchar_t * __restrict, const char ** __restrict, size_t,
44	    mbstate_t * __restrict, locale_t);
45wint_t	putwc_l(wchar_t, FILE *, locale_t);
46wint_t	putwchar_l(wchar_t, locale_t);
47int	swprintf_l(wchar_t * __restrict, size_t n, locale_t,
48		const wchar_t * __restrict, ...);
49int	swscanf_l(const wchar_t * __restrict, locale_t,
50		const wchar_t * __restrict, ...);
51wint_t	ungetwc_l(wint_t, FILE *, locale_t);
52int	vfwprintf_l(FILE * __restrict, locale_t, const wchar_t * __restrict,
53		__darwin_va_list);
54int	vswprintf_l(wchar_t * __restrict, size_t n, locale_t,
55		const wchar_t * __restrict, __darwin_va_list);
56int	vwprintf_l(locale_t, const wchar_t * __restrict, __darwin_va_list);
57size_t	wcrtomb_l(char * __restrict, wchar_t, mbstate_t * __restrict,
58	    locale_t);
59int	wcscoll_l(const wchar_t *, const wchar_t *, locale_t);
60//Begin-Libc
61#ifndef LIBC_ALIAS_WCSFTIME_L
62//End-Libc
63size_t	wcsftime_l(wchar_t * __restrict, size_t, const wchar_t * __restrict,
64		const struct tm * __restrict, locale_t)
65		__DARWIN_ALIAS(wcsftime_l);
66//Begin-Libc
67#else /* LIBC_ALIAS_WCSFTIME_L */
68size_t	wcsftime_l(wchar_t * __restrict, size_t, const wchar_t * __restrict,
69		const struct tm * __restrict, locale_t)
70		LIBC_ALIAS(wcsftime_l);
71#endif /* !LIBC_ALIAS_WCSFTIME_L */
72//End-Libc
73size_t	wcsrtombs_l(char * __restrict, const wchar_t ** __restrict, size_t,
74	    mbstate_t * __restrict, locale_t);
75double	wcstod_l(const wchar_t * __restrict, wchar_t ** __restrict, locale_t);
76long	wcstol_l(const wchar_t * __restrict, wchar_t ** __restrict, int,
77	    locale_t);
78unsigned long
79	wcstoul_l(const wchar_t * __restrict, wchar_t ** __restrict, int,
80	    locale_t);
81int	wcswidth_l(const wchar_t *, size_t, locale_t);
82size_t	wcsxfrm_l(wchar_t * __restrict, const wchar_t * __restrict, size_t,
83	    locale_t);
84int	wctob_l(wint_t, locale_t);
85int	wcwidth_l(wchar_t, locale_t);
86int	wprintf_l(locale_t, const wchar_t * __restrict, ...);
87int	wscanf_l(locale_t, const wchar_t * __restrict, ...);
88__END_DECLS
89
90
91
92/* Additional functionality provided by:
93 * POSIX.1-2001
94 */
95
96#if __DARWIN_C_LEVEL >= 200112L
97__BEGIN_DECLS
98int	vfwscanf_l(FILE * __restrict, locale_t, const wchar_t * __restrict,
99		__darwin_va_list);
100int	vswscanf_l(const wchar_t * __restrict, locale_t,
101		const wchar_t * __restrict, __darwin_va_list);
102int	vwscanf_l(locale_t, const wchar_t * __restrict, __darwin_va_list);
103float	wcstof_l(const wchar_t * __restrict, wchar_t ** __restrict, locale_t);
104long double
105	wcstold_l(const wchar_t * __restrict, wchar_t ** __restrict, locale_t);
106#if !__DARWIN_NO_LONG_LONG
107long long
108	wcstoll_l(const wchar_t * __restrict, wchar_t ** __restrict, int,
109	    locale_t);
110unsigned long long
111	wcstoull_l(const wchar_t * __restrict, wchar_t ** __restrict, int,
112	    locale_t);
113#endif /* !__DARWIN_NO_LONG_LONG */
114__END_DECLS
115#endif /* __DARWIN_C_LEVEL >= 200112L */
116
117
118
119/* Additional functionality provided by:
120 * POSIX.1-2008
121 */
122
123#if __DARWIN_C_LEVEL >= 200809L
124__BEGIN_DECLS
125size_t	mbsnrtowcs_l(wchar_t * __restrict, const char ** __restrict, size_t,
126	    size_t, mbstate_t * __restrict, locale_t);
127int     wcscasecmp_l(const wchar_t *, const wchar_t *, locale_t) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
128int     wcsncasecmp_l(const wchar_t *, const wchar_t *, size_t n, locale_t) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
129size_t	wcsnrtombs_l(char * __restrict, const wchar_t ** __restrict, size_t,
130	    size_t, mbstate_t * __restrict, locale_t);
131__END_DECLS
132#endif /* __DARWIN_C_LEVEL >= 200809L */
133
134
135
136/* Darwin extensions */
137
138#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
139__BEGIN_DECLS
140wchar_t	*fgetwln_l(FILE * __restrict, size_t *, locale_t) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3);
141__END_DECLS
142#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
143
144
145
146/* Poison the following routines if -fshort-wchar is set */
147#if !defined(__cplusplus) && defined(__WCHAR_MAX__) && __WCHAR_MAX__ <= 0xffffU
148#pragma GCC poison fgetwln_l fgetws_l fputwc_l fputws_l fwprintf_l fwscanf_l mbrtowc_l mbsnrtowcs_l mbsrtowcs_l putwc_l putwchar_l swprintf_l swscanf_l vfwprintf_l vfwscanf_l vswprintf_l vswscanf_l vwprintf_l vwscanf_l wcrtomb_l wcscoll_l wcsftime_l wcsftime_l wcsnrtombs_l wcsrtombs_l wcstod_l wcstof_l wcstol_l wcstold_l wcstoll_l wcstoul_l wcstoull_l wcswidth_l wcsxfrm_l wcwidth_l wprintf_l wscanf_l
149#endif
150
151#endif /* _XLOCALE__WCHAR_H_ */
152