1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright 2014 Garrett D'Amore <garrett@damore.org>
24 * Copyright (c) 1993, 2010, Oracle and/or its affiliates. All rights reserved.
25 */
26
27 #ifndef _WCHAR_H
28 #define _WCHAR_H
29
30 #include <sys/feature_tests.h>
31 #include <iso/wchar_iso.h>
32 #include <iso/wchar_c99.h>
33
34 /*
35 * Allow global visibility for symbols defined in
36 * C++ "std" namespace in <iso/wchar_iso.h>.
37 */
38 #if __cplusplus >= 199711L
39 using std::FILE;
40 using std::wint_t;
41 using std::clock_t;
42 using std::size_t;
43 using std::time_t;
44 using std::tm;
45 using std::mbstate_t;
46 using std::fgetwc;
47 using std::fgetws;
48 using std::fputwc;
49 using std::fputws;
50 using std::ungetwc;
51 using std::getwc;
52 using std::getwchar;
53 using std::putwc;
54 using std::putwchar;
55 using std::wcstod;
56 using std::wcstol;
57 using std::wcstoul;
58 using std::wcscat;
59 using std::wcschr;
60 using std::wcscmp;
61 using std::wcscoll;
62 using std::wcscpy;
63 using std::wcscspn;
64 using std::wcslen;
65 using std::wcsncat;
66 using std::wcsncmp;
67 using std::wcsncpy;
68 using std::wcspbrk;
69 using std::wcsrchr;
70 using std::wcsspn;
71 using std::wcsxfrm;
72 using std::wcstok;
73 using std::wcsftime;
74 /* not XPG4 and not XPG4v2 */
75 #if (!defined(_XPG4) && !defined(_XPG4_2) || defined(_XPG5))
76 using std::btowc;
77 using std::fwprintf;
78 using std::fwscanf;
79 using std::fwide;
80 using std::mbsinit;
81 using std::mbrlen;
82 using std::mbrtowc;
83 using std::mbsrtowcs;
84 using std::swprintf;
85 using std::swscanf;
86 using std::vfwprintf;
87 using std::vwprintf;
88 using std::vswprintf;
89 using std::wcrtomb;
90 using std::wcsrtombs;
91 using std::wcsstr;
92 using std::wctob;
93 using std::wmemchr;
94 using std::wmemcmp;
95 using std::wmemcpy;
96 using std::wmemmove;
97 using std::wmemset;
98 using std::wprintf;
99 using std::wscanf;
100 #endif /* not XPG4 and not XPG4v2 */
101 #endif /* __cplusplus >= 199711L */
102
103 #ifdef __cplusplus
104 extern "C" {
105 #endif
106
107 #if !defined(_STRICT_STDC) || defined(_XOPEN_SOURCE) || defined(__EXTENSIONS__)
108 #if !defined(_WCTYPE_T) || __cplusplus >= 199711L
109 #define _WCTYPE_T
110 typedef int wctype_t;
111 #endif
112 #endif /* !defined(_STRICT_STDC) || defined(_XOPEN_SOURCE)... */
113
114 /*
115 * XPG6 requires that va_list be defined as defined in <stdarg.h>,
116 * however, inclusion of <stdarg.h> breaks Standard C namespace.
117 */
118 #if defined(_XPG6) && !defined(_VA_LIST)
119 #define _VA_LIST
120 typedef __va_list va_list;
121 #endif /* defined(_XPG6) && !defined(_VA_LIST) */
122
123 #if !defined(_STRICT_STDC) || defined(_XOPEN_SOURCE) || defined(__EXTENSIONS__)
124 #if __cplusplus >= 199711L
125 namespace std {
126 #endif
127 extern int iswalpha(wint_t);
128 extern int iswupper(wint_t);
129 extern int iswlower(wint_t);
130 extern int iswdigit(wint_t);
131 extern int iswxdigit(wint_t);
132 extern int iswalnum(wint_t);
133 extern int iswspace(wint_t);
134 extern int iswpunct(wint_t);
135 extern int iswprint(wint_t);
136 extern int iswgraph(wint_t);
137 extern int iswcntrl(wint_t);
138 extern int iswctype(wint_t, wctype_t);
139 extern wint_t towlower(wint_t);
140 extern wint_t towupper(wint_t);
141 extern wchar_t *wcswcs(const wchar_t *, const wchar_t *);
142 extern int wcswidth(const wchar_t *, size_t);
143 extern int wcwidth(wchar_t);
144 extern wctype_t wctype(const char *);
145 #if __cplusplus >= 199711L
146 } /* namespace std */
147
148 using std::iswalpha;
149 using std::iswupper;
150 using std::iswlower;
151 using std::iswdigit;
152 using std::iswxdigit;
153 using std::iswalnum;
154 using std::iswspace;
155 using std::iswpunct;
156 using std::iswprint;
157 using std::iswgraph;
158 using std::iswcntrl;
159 using std::iswctype;
160 using std::towlower;
161 using std::towupper;
162 using std::wcswcs;
163 using std::wcswidth;
164 using std::wcwidth;
165 using std::wctype;
166 #endif
167 #endif /* !defined(_STRICT_STDC) || defined(_XOPEN_SOURCE)... */
168
169 #if defined(_XPG7) || !defined(_STRICT_SYMBOLS)
170
171 #ifndef _LOCALE_T
172 #define _LOCALE_T
173 typedef struct _locale *locale_t;
174 #endif
175
176 extern size_t wcsnlen(const wchar_t *, size_t);
177 extern wchar_t *wcpcpy(wchar_t *_RESTRICT_KYWD, const wchar_t *_RESTRICT_KYWD);
178 extern wchar_t *wcpncpy(wchar_t *_RESTRICT_KYWD, const wchar_t *_RESTRICT_KYWD,
179 size_t);
180 extern size_t wcsxfrm_l(wchar_t *_RESTRICT_KYWD, const wchar_t *_RESTRICT_KYWD,
181 size_t, locale_t);
182 extern int wcscoll_l(const wchar_t *, const wchar_t *, locale_t);
183 extern wchar_t *wcsdup(const wchar_t *);
184 extern int wcscasecmp(const wchar_t *, const wchar_t *);
185 extern int wcscasecmp_l(const wchar_t *, const wchar_t *, locale_t);
186 extern int wcsncasecmp(const wchar_t *, const wchar_t *, size_t);
187 extern int wcsncasecmp_l(const wchar_t *, const wchar_t *, size_t, locale_t);
188 extern size_t mbsnrtowcs(wchar_t *_RESTRICT_KYWD, const char **_RESTRICT_KYWD,
189 size_t, size_t, mbstate_t *_RESTRICT_KYWD);
190
191 #endif /* defined(_XPG7) || !defined(_STRICT_SYMBOLS) */
192
193 #ifdef __cplusplus
194 }
195 #endif
196
197 #endif /* _WCHAR_H */