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 /* Copyright (c) 1988 AT&T */
23 /* All Rights Reserved */
24
25
26 /*
27 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
28 * Use is subject to license terms.
29 */
30
31 #ifndef _CTYPE_H
32 #define _CTYPE_H
33
34 #pragma ident "%Z%%M% %I% %E% SMI"
35
36 #include <iso/ctype_iso.h>
37 #include <iso/ctype_c99.h>
38
39 /*
40 * Allow global visibility for symbols defined in
41 * C++ "std" namespace in <iso/ctype_iso.h>.
42 */
43 #if __cplusplus >= 199711L
44 using std::isalnum;
45 using std::isalpha;
46 using std::iscntrl;
47 using std::isdigit;
48 using std::isgraph;
49 using std::islower;
50 using std::isprint;
51 using std::ispunct;
52 using std::isspace;
53 using std::isupper;
54 using std::isxdigit;
55 using std::tolower;
56 using std::toupper;
57 #endif
58
59 #ifdef __cplusplus
60 extern "C" {
61 #endif
62
63 #if defined(__STDC__)
64
65 #if defined(__EXTENSIONS__) || \
66 ((!defined(_STRICT_STDC) && !defined(_POSIX_C_SOURCE)) || \
67 defined(_XOPEN_SOURCE))
68
69 extern int isascii(int);
70 extern int toascii(int);
71 extern int _tolower(int);
72 extern int _toupper(int);
73
74 #endif /* defined(__EXTENSIONS__) || ((!defined(_STRICT_STDC) ... */
75
76 #if !defined(__lint)
77
78 #if defined(__EXTENSIONS__) || \
79 ((!defined(_STRICT_STDC) && !defined(_POSIX_C_SOURCE)) || \
80 defined(_XOPEN_SOURCE)) || defined(__XPG4_CHAR_CLASS__)
81 #define isascii(c) (!(((int)(c)) & ~0177))
82 #define toascii(c) (((int)(c)) & 0177)
83 #if defined(__XPG4_CHAR_CLASS__) || defined(_XPG4)
84 #define _toupper(c) (__trans_upper[(int)(c)])
85 #define _tolower(c) (__trans_lower[(int)(c)])
86 #else
87 #define _toupper(c) ((__ctype + 258)[(int)(c)])
88 #define _tolower(c) ((__ctype + 258)[(int)(c)])
89 #endif /* defined(__XPG4_CHAR_CLASS__) || defined(_XPG4) */
90
91 #endif /* defined(__EXTENSIONS__) || ((!defined(_STRICT_STDC) ... */
92
93 #endif /* !defined(__lint) */
94
95 #else /* defined(__STDC__) */
96
97 #if !defined(__lint)
98
99 #define isascii(c) (!(((int)(c)) & ~0177))
100 #define _toupper(c) ((_ctype + 258)[(int)(c)])
101 #define _tolower(c) ((_ctype + 258)[(int)(c)])
102 #define toascii(c) (((int)(c)) & 0177)
103
104 #endif /* !defined(__lint) */
105
106 #endif /* defined(__STDC__) */
107
108 #ifdef __cplusplus
109 }
110 #endif
111
112 #endif /* _CTYPE_H */
|
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 /* Copyright (c) 1988 AT&T */
23 /* All Rights Reserved */
24
25
26 /*
27 * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
28 * Use is subject to license terms.
29 */
30 /*
31 * Copyright 2014 Garrett D'Amore <garrett@damore.org>
32 */
33
34 #ifndef _CTYPE_H
35 #define _CTYPE_H
36
37 #include <iso/ctype_iso.h>
38
39 /*
40 * Allow global visibility for symbols defined in
41 * C++ "std" namespace in <iso/ctype_iso.h>.
42 */
43 #if __cplusplus >= 199711L
44 using std::isalnum;
45 using std::isalpha;
46 using std::iscntrl;
47 using std::isdigit;
48 using std::isgraph;
49 using std::islower;
50 using std::isprint;
51 using std::ispunct;
52 using std::isspace;
53 using std::isupper;
54 using std::isxdigit;
55 using std::tolower;
56 using std::toupper;
57 #if _cplusplus >= 201103L
58 using std::isblank;
59 #endif
60 #endif
61
62 #ifdef __cplusplus
63 extern "C" {
64 #endif
65
66 #if defined(__STDC__)
67
68 #if defined(__EXTENSIONS__) || \
69 ((!defined(_STRICT_STDC) && !defined(_POSIX_C_SOURCE)) || \
70 defined(_XOPEN_SOURCE))
71
72 extern int isascii(int);
73 extern int toascii(int);
74 extern int _tolower(int);
75 extern int _toupper(int);
76
77 #endif /* defined(__EXTENSIONS__) || ((!defined(_STRICT_STDC) ... */
78
79 #if !defined(__lint)
80
81 #if defined(__EXTENSIONS__) || \
82 ((!defined(_STRICT_STDC) && !defined(_POSIX_C_SOURCE)) || \
83 defined(_XOPEN_SOURCE)) || defined(__XPG4_CHAR_CLASS__)
84 #define isascii(c) (!(((int)(c)) & ~0177))
85 #define toascii(c) (((int)(c)) & 0177)
86 #define _toupper(c) (toupper(c))
87 #define _tolower(c) (tolower(c))
88
89 #endif /* defined(__EXTENSIONS__) || ((!defined(_STRICT_STDC) ... */
90
91 #endif /* !defined(__lint) */
92
93 #if defined(_XPG7) || !defined(_STRICT_SYMBOLS)
94
95 #ifndef _LOCALE_T
96 #define _LOCALE_T
97 typedef struct locale *locale_t;
98 #endif
99
100 extern int isalnum_l(int, locale_t);
101 extern int isalpha_l(int, locale_t);
102 extern int isblank_l(int, locale_t);
103 extern int iscntrl_l(int, locale_t);
104 extern int isdigit_l(int, locale_t);
105 extern int isgraph_l(int, locale_t);
106 extern int islower_l(int, locale_t);
107 extern int isprint_l(int, locale_t);
108 extern int ispunct_l(int, locale_t);
109 extern int isspace_l(int, locale_t);
110 extern int isupper_l(int, locale_t);
111 extern int isxdigit_l(int, locale_t);
112
113 #endif /* defined(_XPG7) || !defined(_STRICT_SYMBOLS) */
114
115 #else /* defined(__STDC__) */
116
117 #if !defined(__lint)
118
119 #define isascii(c) (!(((int)(c)) & ~0177))
120 #define _toupper(c) (isascii(c) ? __trans_upper[(int)(c)] : toupper(c))
121 #define _tolower(c) (isascii(c) ? __trans_lower[(int)(c)] : tolower(c))
122 #define toascii(c) (((int)(c)) & 0177)
123
124 #endif /* !defined(__lint) */
125
126 #endif /* defined(__STDC__) */
127
128 #ifdef __cplusplus
129 }
130 #endif
131
132 #endif /* _CTYPE_H */
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