quotearg: don't attempt to store 1 << 31 into an "int"

[gnulib.git] / lib / localcharset.h

diff --git a/lib/localcharset.h b/lib/localcharset.h
index 2522e92..e91245d 100644 (file)
--- a/lib/localcharset.h
+++ b/lib/localcharset.h
@@ -1,5 +1,6 @@
 /* Determine a canonical name for the current locale's character encoding.
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2000-2003, 2009-2013 Free Software Foundation, Inc.
+   This file is part of the GNU CHARSET Library.
 
    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
@@ -11,9 +12,17 @@
    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, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU General Public License along
+   with this program; if not, see <http://www.gnu.org/licenses/>.  */
+
+#ifndef _LOCALCHARSET_H
+#define _LOCALCHARSET_H
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 
 /* Determine the current locale's character encoding, and canonicalize it
    into one of the canonical names listed in config.charset.
@@ -21,3 +30,11 @@
    If the canonical name cannot be determined, the result is a non-canonical
    name.  */
 extern const char * locale_charset (void);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* _LOCALCHARSET_H */