/*

  * Copyright (c) 1999

  * Silicon Graphics Computer Systems, Inc.

  *

  * Copyright (c) 1999

  * Boris Fomitchev

  *

  * This material is provided "as is", with absolutely no warranty expressed

  * or implied. Any use is at your own risk.

  *

  * Permission to use or copy this software for any purpose is hereby granted

  * without fee, provided the above notices are retained on all copies.

  * Permission to modify the code and to distribute modified code is granted,

  * provided the above notices are retained, and a notice that the code was

  * modified is included with the above copyright notice.

  *

  */

 #ifndef _STLP_C_LOCALE_H

 #define _STLP_C_LOCALE_H

 /*

  * Implementation dependent definitions.

  * Beware: This header is not a purely internal header, it is also included

  * from the outside world when building the STLport library. So this header

  * should not reference internal headers (stlport/stl/_*.h) directly.

  */

 #if defined (__sgi)

 #  if defined (ROOT_65) /* IRIX 6.5.x */

 #    include <sgidefs.h>

 #    include <standards.h>

 #    include <wchar.h>

 #    include <ctype.h>

 #  else /* IRIX pre-6.5 */

 #    include <sgidefs.h>

 #    include <standards.h>

 #    if !defined(_SIZE_T) && !defined(_SIZE_T_)

 #      define _SIZE_T

 #      if (_MIPS_SZLONG == 32)

 typedef unsigned int size_t;

 #      endif

 #      if (_MIPS_SZLONG == 64)

 typedef unsigned long size_t;

 #      endif

 #    endif

 #    if !defined (_WCHAR_T)

 #      define _WCHAR_T

 #      if (_MIPS_SZLONG == 32)

 typedef long wchar_t;

 #      endif

 #      if (_MIPS_SZLONG == 64)

 typedef __int32_t wchar_t;

 #      endif

 #    endif /* _WCHAR_T */

 #    if !defined (_WINT_T)

 #      define _WINT_T

 #      if (_MIPS_SZLONG == 32)

 typedef long wint_t;

 #      endif

 #      if (_MIPS_SZLONG == 64)

 typedef __int32_t wint_t;

 #      endif

 #    endif /* _WINT_T */

 #    if !defined (_MBSTATE_T)

 #      define _MBSTATE_T

 /* _MSC_VER check is here for historical reason and seems wrong as it is the macro defined

  * by Microsoft compilers to give their version and we are currently in a SGI platform scope.

  * However _MSC_VER might also be a SGI compiler macro so we keep it this way.*/

 #      if defined (_MSC_VER)

 typedef int mbstate_t;

 #      else

 typedef char mbstate_t;

 #      endif

 #    endif /* _MBSTATE_T */

 #  endif /* ROOT65 */

 #else /* __sgi */

 #  include <stddef.h>

 #  include <wchar.h>

 #  include <ctype.h>

 #endif /* __sgi */

 /*

  * GENERAL FRAMEWORK

  */

 /*

  * Opaque types, implementation (if there is one) depends

  * on platform locale API.

  */

 struct _Locale_ctype;

 struct _Locale_numeric;

 struct _Locale_time;

 struct _Locale_collate;

 struct _Locale_monetary;

 struct _Locale_messages;

 struct _Locale_name_hint;

 /*

   Bitmask macros.

 */

 /*

  * For narrow characters, we expose the lookup table interface.

  */

 /* Internal bitmask macros, os-specific. */

 #if defined (__sgi)              /* IRIX */

 #  define _Locale_S      0x00000008      /* Spacing character */

 #  define _Locale_A      0x00004000      /* Alphabetical characters only */

 #  define _Locale_B      0x00000040      /* Obsolete: was space char only */

 #  define _Locale_PR     0x00008000      /* Printable characters only */

 #  define _Locale_G      0x40000000      /* Graphic characters only */

 #  define _Locale_BL     0x80000000      /* The blank character class */

 /* Public bitmask macros, must be defined for every OS. These values, of

  * course, are specific to IRIX. */

 #  define _Locale_CNTRL  0x00000020      /* Control character */

 #  define _Locale_UPPER  0x00000001      /* Upper case */

 #  define _Locale_LOWER  0x00000002      /* Lower case */

 #  define _Locale_DIGIT  0x00000004      /* Numeral (digit) */

 #  define _Locale_XDIGIT 0x00000080      /* heXadecimal digit */

 #  define _Locale_PUNCT  0x00000010      /* Punctuation */

 #  define _Locale_SPACE  (_Locale_S | _Locale_BL)

 #  define _Locale_PRINT  (_Locale_PUNCT | _Locale_UPPER | _Locale_LOWER | \

                         _Locale_DIGIT | _Locale_A | _Locale_XDIGIT | \

                         _Locale_PR)

 #  define _Locale_ALPHA  _Locale_A

 /*

 * All of these except for graph and blank are from the C standard;

 * graph and blank are XPG4.  (graph in XPG4 doesn't mean quite the

 * same thing as graph in the C++ library)

 */

 #endif /* IRIX */

 #if defined (__Lynx__)

  /* azov: On Lynx isalpha defined as (_U | _L), which gives us a mask

   * unusable in ctype_table. So we have to redefine it and use hard-coded

   * numbers (to avoid potential clashes if system headers change).

   *

   * P.S. Actually, I see no reason in using platform-specific masks -

   * having just one set of masks for all platforms should work just as

   * well - we only use them internally and they don't have to be equal

   * to whatever defined in local ctype.h

   *

   */

 #  define _Locale_CNTRL  040     /* _C, Control character */

 #  define _Locale_UPPER  01      /* _U, Upper case */

 #  define _Locale_LOWER  02      /* _L, Lower case */

 #  define _Locale_DIGIT  04      /* _N, Numeral (digit) */

 #  define _Locale_XDIGIT 0200    /* _X, heXadecimal digit */

 #  define _Locale_PUNCT  020     /* _P, Punctuation */

 #  define _Locale_SPACE  010     /* _S, Spacing */

 #  define _Locale_ALPHA  040000  /* none, Alphanumerical */

 #  define _Locale_PRINT  (_Locale_PUNCT | _Locale_UPPER | _Locale_LOWER | \

                           _Locale_DIGIT | _Locale_ALPHA | _Locale_XDIGIT |\

                           _Locale_SPACE ) /* Printable */

 #endif /* __Lynx__ */

 #if defined (__GNUC__) || defined (__BORLANDC__) || defined (__COMO__)

 #  if defined (__CYGWIN__)

 #    define _Locale_CNTRL  040

 #    define _Locale_UPPER  02

 #    define _Locale_LOWER  01

 #    define _Locale_DIGIT  04

 #    define _Locale_XDIGIT ( 0100 | _Locale_DIGIT )

 #    define _Locale_PUNCT  020

 #    define _Locale_SPACE  010

 #    define _Locale_ALPHA  0200

 #    define _Locale_PRINT  (_Locale_ALPHA | _Locale_DIGIT | _Locale_PUNCT | 0400 )

 #  elif defined (__FreeBSD__) || ( defined (__APPLE__) && defined (__GNUC__) && (__GNUC__ > 3) )

 #    define _Locale_CNTRL _CTYPE_C

 #    define _Locale_UPPER _CTYPE_U

 #    define _Locale_LOWER _CTYPE_L

 #    define _Locale_DIGIT _CTYPE_D

 #    define _Locale_XDIGIT _CTYPE_X

 #    define _Locale_PUNCT _CTYPE_P

 #    define _Locale_SPACE _CTYPE_S

 #    define _Locale_PRINT _CTYPE_R

 #    define _Locale_ALPHA _CTYPE_A

 #  elif defined (__NetBSD__) || defined (__OpenBSD__) || defined (__amigaos__)

 #    define _Locale_CNTRL _C

 #    define _Locale_UPPER _U

 #    define _Locale_LOWER _L

 #    define _Locale_DIGIT _N

 #    define _Locale_XDIGIT (_N|_X)

 #    define _Locale_PUNCT _P

 #    define _Locale_SPACE _S

 #    define _Locale_PRINT (_P|_U|_L|_N|_B)

 #    define _Locale_ALPHA (_U|_L)

 #  elif defined (__EMX__) /* OS/2 with emx runtime */

 #    define _Locale_CNTRL _CNTRL

 #    define _Locale_UPPER _UPPER

 #    define _Locale_LOWER _LOWER

 #    define _Locale_DIGIT _DIGIT

 #    define _Locale_XDIGIT _XDIGIT

 #    define _Locale_PUNCT _PUNCT

 #    define _Locale_SPACE _SPACE

 #    define _Locale_PRINT _PRINT

 #    define _Locale_ALPHA (_UPPER|_LOWER)

 #  elif defined (_STLP_USE_GLIBC) /* linux, using the gnu compiler */

 /* This section uses macros defined in the gnu libc ctype.h header */

 #    define _Locale_CNTRL  _IScntrl

 #    define _Locale_UPPER  _ISupper

 #    define _Locale_LOWER  _ISlower

 #    define _Locale_DIGIT  _ISdigit

 #    define _Locale_XDIGIT _ISxdigit

 #    define _Locale_PUNCT  _ISpunct

 #    define _Locale_SPACE  _ISspace

 #    define _Locale_PRINT  _ISprint

 #    define _Locale_ALPHA  _ISalpha

 #  endif /* GLIBC */

 #endif /* gnu */

 #if (defined (__sun) && defined (__SVR4)) || \

     (defined (__digital__) && defined (__unix__)) || \

      defined (_AIX)

 /* fbp : condition from AT&T code*/

 #  if !(defined (__XPG4_CHAR_CLASS__) || defined (_XPG4_2) || \

        (defined (_XOPEN_SOURCE) && (_XOPEN_VERSION - 0 == 4))) && ! defined (_ISCNTRL)

   /* fbp : on 2.5.1, the defines are different ;( */

   /* # if ( defined (__sun) && defined (__SVR4) && ! defined (_ISCNTRL) ) */

 #    define _ISCNTRL _C

 #    define _ISUPPER _U

 #    define _ISLOWER _L

 #    define _ISDIGIT _N

 #    define _ISXDIGIT _X

 #    define _ISPUNCT _P

 #    define _ISSPACE _S

 #    define _ISPRINT (_P | _U | _L | _N | _B)

 #    define _ISALPHA (_U | _L)

 #  endif

 #  define _Locale_CNTRL  _ISCNTRL

 #  define _Locale_UPPER  _ISUPPER

 #  define _Locale_LOWER  _ISLOWER

 #  define _Locale_DIGIT  _ISDIGIT

 #  define _Locale_XDIGIT _ISXDIGIT

 #  define _Locale_PUNCT  _ISPUNCT

 #  define _Locale_SPACE  _ISSPACE

 #  define _Locale_PRINT  _ISPRINT

 #  define _Locale_ALPHA  _ISALPHA

 #elif defined (__MWERKS__) && defined (N_PLAT_NLM)

 #  define _Locale_CNTRL  _CNTRL_

 #  define _Locale_UPPER  _UPPER_

 #  define _Locale_LOWER  _LOWER_

 #  define _Locale_DIGIT  _DIGIT_

 #  define _Locale_XDIGIT _XDIGIT_

 #  define _Locale_PUNCT  _PUNCT_

 #  define _Locale_SPACE  _SPACE_

 #  define _Locale_PRINT  (_PUNCT_|_UPPER_|_LOWER_|_DIGIT_|_BLANK_)

 #  define _Locale_ALPHA  (_UPPER_|_LOWER_)

 #elif defined (__MWERKS__)

 #  define _Locale_CNTRL  __control_char

 #  define _Locale_UPPER  __upper_case

 #  define _Locale_LOWER  __lower_case

 #  define _Locale_DIGIT  __digit

 #  define _Locale_XDIGIT __hex_digit

 #  define _Locale_PUNCT  __punctuation

 #  define _Locale_SPACE  __space_char

 #  define _Locale_PRINT  __printable

 #  define _Locale_ALPHA  __alphanumeric

 #elif defined (__BORLANDC__)

 #  define _Locale_CNTRL  _IS_CTL

 #  define _Locale_UPPER  _IS_UPP

 #  define _Locale_LOWER  _IS_LOW

 #  define _Locale_DIGIT  _IS_DIG

 #  define _Locale_XDIGIT _IS_HEX

 #  define _Locale_PUNCT  _IS_PUN

 #  define _Locale_SPACE  _IS_SP

 #  define _Locale_PRINT  (_IS_SP|_IS_PUN|_IS_UPP|_IS_LOW|_IS_DIG)

 #  define _Locale_ALPHA  _IS_ALPHA

 #elif defined (_STLP_MSVC_LIB) || defined (__MINGW32__)

 #  define _Locale_CNTRL  _CONTROL

 #  define _Locale_UPPER  _UPPER

 #  define _Locale_LOWER  _LOWER

 #  define _Locale_DIGIT  _DIGIT

 #  define _Locale_XDIGIT _HEX

 #  define _Locale_PUNCT  _PUNCT

 #  define _Locale_SPACE  _SPACE

 #  define _Locale_PRINT  (_ALPHA | _DIGIT | _BLANK | _PUNCT)

 #  define _Locale_ALPHA  ( _ALPHA & ~ (_UPPER | _LOWER ))

 #elif defined (__DMC__)

 #  define _Locale_CNTRL  _CONTROL

 #  define _Locale_UPPER  _UPPER

 #  define _Locale_LOWER  _LOWER

 #  define _Locale_DIGIT  _DIGIT

 #  define _Locale_XDIGIT _HEX

 #  define _Locale_PUNCT  _PUNCT

 #  define _Locale_SPACE  _SPACE

 #  define _Locale_PRINT  (_UPPER | _LOWER | _DIGIT | _PUNCT | _SPACE)

 #  define _Locale_ALPHA  _ALPHA & ~(_UPPER | _LOWER)

 #elif defined (__MRC__) || defined (__SC__)    /* *TY 02/24/2000 - added support for MPW */

 #  define _Locale_CNTRL  _CTL

 #  define _Locale_UPPER  _UPP

 #  define _Locale_LOWER  _LOW

 #  define _Locale_DIGIT  _DIG

 #  define _Locale_XDIGIT _HEX

 #  define _Locale_PUNCT  _PUN

 #  define _Locale_SPACE  _BLA

 #  define _Locale_PRINT  (_UPP | _LOW | _DIG | _PUN | _BLA)

 #  define _Locale_ALPHA  (_UPP | _LOW)

 #elif defined (__MLCCPP__)

 #  define _Locale_CNTRL    1

 #  define _Locale_UPPER    2

 #  define _Locale_LOWER    4

 #  define _Locale_DIGIT    8

 #  define _Locale_XDIGIT  16

 #  define _Locale_PUNCT   32

 #  define _Locale_SPACE   64

 #  define _Locale_PRINT  128

 #  define _Locale_ALPHA  256

 #elif defined (__GNUC__) && (__GNUC__ == 3) && defined (__APPLE__)

 #  define _Locale_CNTRL _C

 #  define _Locale_UPPER _U

 #  define _Locale_LOWER _L

 #  define _Locale_DIGIT _D

 #  define _Locale_XDIGIT _X

 #  define _Locale_PUNCT _P

 #  define _Locale_SPACE _S

 #  define _Locale_PRINT _R

 #  define _Locale_ALPHA _A

 #elif defined (__hpux) || defined (__osf__)

 #  if defined (__HP_aCC) && !defined (_INCLUDE_HPUX_SOURCE)

 #    define _ISALPHA      0x001

 #    define _ISALNUM      0x002

 #    define _ISBLANK      0x004

 #    define _ISCNTRL      0x008

 #    define _ISDIGIT      0x010

 #    define _ISGRAPH      0x020

 #    define _ISLOWER      0x040

 #    define _ISPRINT      0x080

 #    define _ISPUNCT      0x100

 #    define _ISSPACE      0x200

 #    define _ISUPPER      0x400

 #    define _ISXDIGIT     0x800

 #  endif

 #  define _Locale_CNTRL  _ISCNTRL

 #  define _Locale_UPPER  _ISUPPER

 #  define _Locale_LOWER  _ISLOWER

 #  define _Locale_DIGIT  _ISDIGIT

 #  define _Locale_XDIGIT _ISXDIGIT

 #  define _Locale_PUNCT  _ISPUNCT

 #  define _Locale_SPACE  _ISSPACE

 #  define _Locale_PRINT  _ISPRINT

 #  define _Locale_ALPHA  _ISALPHA

 #elif defined (__MVS__) || defined (__OS400__)

 #  define _Locale_CNTRL __ISCNTRL

 #  define _Locale_UPPER __ISUPPER

 #  define _Locale_LOWER __ISLOWER

 #  define _Locale_DIGIT __ISDIGIT

 #  define _Locale_XDIGIT __ISXDIGIT

 #  define _Locale_PUNCT __ISPUNCT

 #  define _Locale_SPACE __ISSPACE

 #  define _Locale_PRINT __ISPRINT

 #  define _Locale_ALPHA __ISALPHA

 #elif defined (__QNXNTO__)  || defined (__WATCOMC__)

 #  define _Locale_CNTRL _CNTRL

 #  define _Locale_UPPER _UPPER

 #  define _Locale_LOWER _LOWER

 #  define _Locale_DIGIT _DIGIT

 #  define _Locale_XDIGIT _XDIGT

 #  define _Locale_PUNCT _PUNCT

 #  define _Locale_SPACE _SPACE

 #  define _Locale_PRINT _PRINT

 #  define _Locale_ALPHA (_UPPER | _LOWER)

 #elif defined (__DJGPP)

 #  define _Locale_CNTRL  __dj_ISCNTRL

 #  define _Locale_UPPER  __dj_ISUPPER

 #  define _Locale_LOWER  __dj_ISLOWER

 #  define _Locale_DIGIT  __dj_ISDIGIT

 #  define _Locale_XDIGIT __dj_ISXDIGIT

 #  define _Locale_PUNCT  __dj_ISPUNCT

 #  define _Locale_SPACE  __dj_ISSPACE

 #  define _Locale_PRINT  __dj_ISPRINT

 #  define _Locale_ALPHA  __dj_ISALPHA

 #elif defined (_STLP_SCO_OPENSERVER)

 #  define _Locale_CNTRL _C

 #  define _Locale_UPPER _U

 #  define _Locale_LOWER _L

 #  define _Locale_DIGIT _N

 #  define _Locale_XDIGIT _X

 #  define _Locale_PUNCT _P

 #  define _Locale_SPACE _S

 #  define _Locale_PRINT _R

 #  define _Locale_ALPHA _A

 #elif defined (__NCR_SVR)

 #  define _Locale_CNTRL _C

 #  define _Locale_UPPER _U

 #  define _Locale_LOWER _L

 #  define _Locale_DIGIT _N

 #  define _Locale_XDIGIT _X

 #  define _Locale_PUNCT _P

 #  define _Locale_SPACE _S

 #  define _Locale_PRINT (_P | _U | _L | _N | _B)

 #  define _Locale_ALPHA (_U | _L)

 #elif defined (_CRAY)

 #  define _Locale_CNTRL  _CNTRL

 #  define _Locale_UPPER  _UPPER

 #  define _Locale_LOWER  _LOWER

 #  define _Locale_DIGIT  _DIGIT

 #  define _Locale_XDIGIT _XDIGIT

 #  define _Locale_PUNCT  _PUNCT

 #  define _Locale_SPACE  _SPACE

 #  define _Locale_PRINT  _PRINT

 #  define _Locale_ALPHA  _ALPHA

 #endif

 /* We arbitrarily consider _Locale_CNTRL macro to check locale facet numeric

  * identifier has been defined for the platform/compiler:

  */

 #if !defined (_Locale_CNTRL)

 #  error Unable to find your platform locale facets definitions, please grant them.

 #endif

 #endif /* _STLP_C_LOCALE_H */