Put RRI into code.

1 files changed, 0 insertions, 83 deletions

diff --git a/hard-locale.c b/hard-locale.c
deleted file mode 100644
index 8b7353bb..00000000
--- a/hard-locale.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* hard-locale.c -- Determine whether a locale is hard.
-
-   Copyright (C) 1997, 1998, 1999, 2002, 2003, 2004, 2006, 2007, 2009, 2010,
-   2011,
-   Free Software Foundation, Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#include <config.h>
-
-#ifdef GAWK
-#define bool int
-#define true (1)
-#define false (0)
-#endif
-
-#include "hard-locale.h"
-
-#ifdef HAVE_LOCALE_H
-#include <locale.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef __GLIBC__
-# define GLIBC_VERSION __GLIBC__
-#else
-# define GLIBC_VERSION 0
-#endif
-
-/* Return true if the current CATEGORY locale is hard, i.e. if you
-   can't get away with assuming traditional C or POSIX behavior.  */
-bool
-hard_locale (int category)
-{
-#if ! (defined ENABLE_NLS && HAVE_SETLOCALE)
-  return 0;
-#else
-  bool hard = true;
-  char const *p = setlocale (category, NULL);
-
-  if (p)
-    {
-      if (2 <= GLIBC_VERSION)
-        {
-          if (strcmp (p, "C") == 0 || strcmp (p, "POSIX") == 0)
-            hard = false;
-        }
-      else
-        {
-          char *locale = strdup (p);
-          if (locale)
-            {
-              /* Temporarily set the locale to the "C" and "POSIX" locales
-                 to find their names, so that we can determine whether one
-                 or the other is the caller's locale.  */
-              if (((p = setlocale (category, "C"))
-                   && strcmp (p, locale) == 0)
-                  || ((p = setlocale (category, "POSIX"))
-                      && strcmp (p, locale) == 0))
-                hard = false;
-
-              /* Restore the caller's locale.  */
-              setlocale (category, locale);
-              free (locale);
-            }
-        }
-    }
-
-  return hard;
-#endif
-}