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, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 2014 Garrett D'Amore <garrett@damore.org>
24 *
25 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
26 * Use is subject to license terms.
27 */
28
29 /* Copyright (c) 1986 AT&T */
30 /* All Rights Reserved */
31
32
33 /* This module is created for NLS on Jun.04.86 */
34
35 #ifndef _WIDEC_H
36 #define _WIDEC_H
37
38 #include <sys/feature_tests.h>
39
40 #include <stdio.h> /* For definition of FILE */
41 #include <euc.h>
42 #include <wchar.h>
43
44 #ifdef __cplusplus
45 extern "C" {
46 #endif
47
48 /* Character based input and output functions */
49 extern wchar_t *getws(wchar_t *);
50 extern int putws(const wchar_t *);
51
52 #if !defined(__lint)
53 #define getwc(p) fgetwc(p)
54 #define putwc(x, p) fputwc((x), (p))
55 #define getwchar() getwc(stdin)
56 #define putwchar(x) putwc((x), stdout)
57 #endif
58
59 /* wchar_t string operation functions */
60 extern wchar_t *strtows(wchar_t *, char *);
61 extern wchar_t *wscpy(wchar_t *, const wchar_t *);
62 extern wchar_t *wsncpy(wchar_t *, const wchar_t *, size_t);
63 extern wchar_t *wscat(wchar_t *, const wchar_t *);
64 extern wchar_t *wsncat(wchar_t *, const wchar_t *, size_t);
65 extern wchar_t *wschr(const wchar_t *, wchar_t);
66 extern wchar_t *wsrchr(const wchar_t *, wchar_t);
67 extern wchar_t *wspbrk(const wchar_t *, const wchar_t *);
68 extern wchar_t *wstok(wchar_t *, const wchar_t *);
69 extern char *wstostr(char *, wchar_t *);
70
71 extern int wscmp(const wchar_t *, const wchar_t *);
72 extern int wsncmp(const wchar_t *, const wchar_t *, size_t);
73 extern size_t wslen(const wchar_t *);
74 extern size_t wsspn(const wchar_t *, const wchar_t *);
75 extern size_t wscspn(const wchar_t *, const wchar_t *);
76 extern int wscoll(const wchar_t *, const wchar_t *);
77 extern size_t wsxfrm(wchar_t *, const wchar_t *, size_t);
78
79 #if !defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)
80
81 extern wchar_t *wsdup(const wchar_t *);
82 extern int wscol(const wchar_t *);
83 extern double wstod(const wchar_t *, wchar_t **);
84 extern long wstol(const wchar_t *, wchar_t **, int);
85 extern int wscasecmp(const wchar_t *, const wchar_t *);
86 extern int wsncasecmp(const wchar_t *, const wchar_t *, size_t);
87 extern int wsprintf(wchar_t *, const char *, ...);
88 #if defined(_LONGLONG_TYPE)
89 extern long long wstoll(const wchar_t *, wchar_t **, int);
90 #endif /* defined(_LONGLONG_TYPE) */
91
92 #endif /* !defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX) */
93
94 /* Returns the code set number for the process code c. */
95 #define WCHAR_SHIFT 7
96 #define WCHAR_S_MASK 0x7f
97 #define wcsetno(c) \
98 (((c)&0x20000000)?(((c)&0x10000000)?1:3):(((c)&0x10000000)?2:0))
99
100 /* Aliases... */
101 #define windex wschr
102 #define wrindex wsrchr
103
104 #define watol(s) wstol((s), (wchar_t **)0, 10)
105 #if defined(_LONGLONG_TYPE) && !defined(__lint)
106 #define watoll(s) wstoll((s), (wchar_t **)0, 10)
107 #endif /* defined(_LONGLONG_TYPE) && !defined(__lint) */
108 #define watoi(s) ((int)wstol((s), (wchar_t **)0, 10))
109 #define watof(s) wstod((s), (wchar_t **)0)
110
111 /*
112 * other macros.
113 */
114 #define WCHAR_CSMASK 0x30000000
115 #define EUCMASK 0x30000000
116 #define WCHAR_CS0 0x00000000
117 #define WCHAR_CS1 0x30000000
118 #define WCHAR_CS2 0x10000000
119 #define WCHAR_CS3 0x20000000
120 #define WCHAR_BYTE_OF(wc, i) (((wc&~0x30000000)>>(7*(3-i)))&0x7f)
121
122 #ifdef __cplusplus
123 }
124 #endif
125
126 #endif /* _WIDEC_H */