gcc/ada/locales.c

   1 /****************************************************************************
   2  *                                                                          *
   3  *                         GNAT COMPILER COMPONENTS                         *
   4  *                                                                          *
   5  *                             L O C A L E S                                *
   6  *                                                                          *
   7  *                          C Implementation File                           *
   8  *                                                                          *
   9  *             Copyright (C) 2010, Free Software Foundation, Inc.           *
  10  *                                                                          *
  11  * GNAT is free software;  you can  redistribute it  and/or modify it under *
  12  * terms of the  GNU General Public License as published  by the Free Soft- *
  13  * ware  Foundation;  either version 3,  or (at your option) any later ver- *
  14  * sion.  GNAT is distributed in the hope that it will be useful, but WITH- *
  15  * OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY *
  16  * or FITNESS FOR A PARTICULAR PURPOSE.                                     *
  17  *                                                                          *
  18  * As a special exception under Section 7 of GPL version 3, you are granted *
  19  * additional permissions described in the GCC Runtime Library Exception,   *
  20  * version 3.1, as published by the Free Software Foundation.               *
  21  *                                                                          *
  22  * You should have received a copy of the GNU General Public License and    *
  23  * a copy of the GCC Runtime Library Exception along with this program;     *
  24  * see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    *
  25  * <http://www.gnu.org/licenses/>.                                          *
  26  *                                                                          *
  27  * GNAT was originally developed  by the GNAT team at  New York University. *
  28  * Extensive contributions were provided by Ada Core Technologies Inc.      *
  29  *                                                                          *
  30  ****************************************************************************/
  31
  32 /*  This file provides OS-dependent support for the Ada.Locales package.    */
  33
  34 typedef char char4 [4];
  35
  36 /*
  37   c_get_language_code needs to fill in the Alpha-3 encoding of the
  38   language code (3 lowercase letters). That should be "und" if the
  39   language is unknown. [see Ada.Locales]
  40 */
  41 void c_get_language_code (char4 p) {
  42   char *r = "und";
  43   for (; *r != '\0'; p++, r++)
  44     *p = *r;
  45 }
  46
  47 /*
  48   c_get_country_code needs to fill in the Alpha-2 encoding of the
  49   country code (2 uppercase letters). That should be "ZZ" if the
  50   country is unknown. [see Ada.Locales]
  51 */
  52 void c_get_country_code (char4 p) {
  53   char *r = "ZZ";
  54   for (; *r != '\0'; p++, r++)
  55     *p = *r;
  56 }