usr/src/lib/libast/common/comp/localeconv.c

   1 /***********************************************************************
   2 *                                                                      *
   3 *               This software is part of the ast package               *
   4 *          Copyright (c) 1985-2010 AT&T Intellectual Property          *
   5 *                      and is licensed under the                       *
   6 *                  Common Public License, Version 1.0                  *
   7 *                    by AT&T Intellectual Property                     *
   8 *                                                                      *
   9 *                A copy of the License is available at                 *
  10 *            http://www.opensource.org/licenses/cpl1.0.txt             *
  11 *         (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9)         *
  12 *                                                                      *
  13 *              Information and Software Systems Research               *
  14 *                            AT&T Research                             *
  15 *                           Florham Park NJ                            *
  16 *                                                                      *
  17 *                 Glenn Fowler <gsf@research.att.com>                  *
  18 *                  David Korn <dgk@research.att.com>                   *
  19 *                   Phong Vo <kpv@research.att.com>                    *
  20 *                                                                      *
  21 ***********************************************************************/
  22 #pragma prototyped
  23
  24 /*
  25  * localeconv() intercept
  26  */
  27
  28 #include "lclib.h"
  29
  30 #undef  localeconv
  31
  32 static char     null[] = "";
  33
  34 static struct lconv     debug_lconv =
  35 {
  36         ",",
  37         ".",
  38         &null[0],
  39         &null[0],
  40         &null[0],
  41         &null[0],
  42         &null[0],
  43         &null[0],
  44         &null[0],
  45         &null[0],
  46         CHAR_MAX,
  47         CHAR_MAX,
  48         CHAR_MAX,
  49         CHAR_MAX,
  50         CHAR_MAX,
  51         CHAR_MAX,
  52         CHAR_MAX,
  53         CHAR_MAX,
  54 };
  55
  56 #if !_lib_localeconv
  57
  58 static struct lconv     default_lconv =
  59 {
  60         ".",
  61         &null[0],
  62         &null[0],
  63         &null[0],
  64         &null[0],
  65         &null[0],
  66         &null[0],
  67         &null[0],
  68         &null[0],
  69         &null[0],
  70         CHAR_MAX,
  71         CHAR_MAX,
  72         CHAR_MAX,
  73         CHAR_MAX,
  74         CHAR_MAX,
  75         CHAR_MAX,
  76         CHAR_MAX,
  77         CHAR_MAX,
  78 };
  79
  80 struct lconv*
  81 localeconv(void)
  82 {
  83         return &default_lconv;
  84 }
  85
  86 #endif
  87
  88 /*
  89  * localeconv() intercept
  90  */
  91
  92 struct lconv*
  93 _ast_localeconv(void)
  94 {
  95         return ((locales[AST_LC_MONETARY]->flags | locales[AST_LC_NUMERIC]->flags) & LC_debug) ? &debug_lconv : localeconv();
  96 }