Sync to latest Gnulib

[nagiosplug.git] / gl / wcwidth.h

diff --git a/gl/wcwidth.h b/gl/wcwidth.h
deleted file mode 100644 (file)
index 8ed5ff8..0000000
--- a/gl/wcwidth.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Determine the number of screen columns needed for a character.
-   Copyright (C) 2006, 2007 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 2, 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, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
-
-#ifndef _gl_WCWIDTH_H
-#define _gl_WCWIDTH_H
-
-#if HAVE_WCHAR_T
-
-/* Get wcwidth if available, along with wchar_t.  */
-# include <wchar.h>
-
-/* Get iswprint.  */
-# include <wctype.h>
-
-# ifndef HAVE_DECL_WCWIDTH
-"this configure-time declaration test was not run"
-# endif
-# ifndef wcwidth
-#  if !HAVE_WCWIDTH
-
-/* wcwidth doesn't exist, so assume all printable characters have
-   width 1.  */
-static inline int
-wcwidth (wchar_t wc)
-{
-  return wc == 0 ? 0 : iswprint (wc) ? 1 : -1;
-}
-
-#  elif !HAVE_DECL_WCWIDTH
-
-/* wcwidth exists but is not declared.  */
-extern
-#   ifdef __cplusplus
-"C"
-#   endif
-int wcwidth (int /* actually wchar_t */);
-
-#  endif
-# endif
-
-#endif /* HAVE_WCHAR_T */
-
-#endif /* _gl_WCWIDTH_H */