include/iso/wctype_iso.h

   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 /*      wctype.h        1.13 89/11/02 SMI; JLE  */
  23 /*      from AT&T JAE 2.1                       */
  24 /*      definitions for international functions */
  25
  26 /*
  27  * Copyright 2014 Garrett D'Amore <garrett@damore.org>
  28  *
  29  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  30  * Use is subject to license terms.
  31  */
  32
  33 /*
  34  * An application should not include this header directly.  Instead it
  35  * should be included only through the inclusion of other Sun headers.
  36  *
  37  * The contents of this header is limited to identifiers specified in the
  38  * C Standard.  Any new identifiers specified in future amendments to the
  39  * C Standard must be placed in this header.  If these new identifiers
  40  * are required to also be in the C++ Standard "std" namespace, then for
  41  * anything other than macro definitions, corresponding "using" directives
  42  * must also be added to <wctype.h>.
  43  */
  44
  45 #ifndef _ISO_WCTYPE_ISO_H
  46 #define _ISO_WCTYPE_ISO_H
  47
  48 #include <sys/feature_tests.h>
  49
  50 #ifdef  __cplusplus
  51 extern "C" {
  52 #endif
  53
  54 #if __cplusplus >= 199711L
  55 namespace std {
  56 #endif
  57
  58 #if !defined(_WINT_T) || __cplusplus >= 199711L
  59 #define _WINT_T
  60 #if defined(_LP64)
  61 typedef int     wint_t;
  62 #else
  63 typedef long    wint_t;
  64 #endif
  65 #endif  /* !defined(_WINT_T) || __cplusplus >= 199711L */
  66
  67 #if !defined(_WCTYPE_T) || __cplusplus >= 199711L
  68 #define _WCTYPE_T
  69 typedef int     wctype_t;
  70 #endif
  71
  72 typedef unsigned int    wctrans_t;
  73
  74 /* not XPG4 and not XPG4v2 */
  75 #if !defined(_XPG4) || defined(_XPG5)
  76 #ifndef WEOF
  77 #if __cplusplus >= 199711L
  78 #define WEOF    ((std::wint_t)(-1))
  79 #else
  80 #define WEOF    ((wint_t)(-1))
  81 #endif
  82 #endif /* WEOF */
  83 #endif /* not XPG4 and not XPG4v2 */
  84
  85 extern  int iswalnum(wint_t);
  86 extern  int iswalpha(wint_t);
  87 extern  int iswcntrl(wint_t);
  88 extern  int iswdigit(wint_t);
  89 extern  int iswgraph(wint_t);
  90 extern  int iswlower(wint_t);
  91 extern  int iswprint(wint_t);
  92 extern  int iswpunct(wint_t);
  93 extern  int iswspace(wint_t);
  94 extern  int iswupper(wint_t);
  95 extern  int iswxdigit(wint_t);
  96
  97 #if (__cplusplus >= 201103L) || defined(_STDC_C99) || defined(_XPG6) || \
  98         !defined(_STRICT_SYMBOLS)
  99 extern  int iswblank(wint_t);
 100 #endif
 101
 102 /* tow* also become functions */
 103 extern  wint_t towlower(wint_t);
 104 extern  wint_t towupper(wint_t);
 105 extern  wctrans_t wctrans(const char *);
 106 extern  wint_t towctrans(wint_t, wctrans_t);
 107 extern  int iswctype(wint_t, wctype_t);
 108 extern  wctype_t wctype(const char *);
 109
 110 /* bit definition for character class */
 111
 112 #define _E1     0x00000100      /* phonogram (international use) */
 113 #define _E2     0x00000200      /* ideogram (international use) */
 114 #define _E3     0x00000400      /* English (international use) */
 115 #define _E4     0x00000800      /* number (international use) */
 116 #define _E5     0x00001000      /* special (international use) */
 117 #define _E6     0x00002000      /* other characters (international use) */
 118 #define _E7     0x00004000      /* reserved (international use) */
 119 #define _E8     0x00008000      /* reserved (international use) */
 120
 121 #define _E9     0x00010000
 122 #define _E10    0x00020000
 123 #define _E11    0x00040000
 124 #define _E12    0x00080000
 125 #define _E13    0x00100000
 126 #define _E14    0x00200000
 127 #define _E15    0x00400000
 128 #define _E16    0x00800000
 129 #define _E17    0x01000000
 130 #define _E18    0x02000000
 131 #define _E19    0x04000000
 132 #define _E20    0x08000000
 133 #define _E21    0x10000000
 134 #define _E22    0x20000000
 135 #define _E23    0x40000000
 136 #define _E24    0x80000000
 137
 138 #if __cplusplus >= 199711L
 139 }
 140 #endif /* end of namespace std */
 141
 142 #ifdef  __cplusplus
 143 }
 144 #endif
 145
 146 #endif  /* _ISO_WCTYPE_ISO_H */