diff options
Diffstat (limited to 'lib/wcwidth.h')
| -rw-r--r-- | lib/wcwidth.h | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/lib/wcwidth.h b/lib/wcwidth.h index 9af75e0..8ed5ff8 100644 --- a/lib/wcwidth.h +++ b/lib/wcwidth.h @@ -1,5 +1,5 @@ /* Determine the number of screen columns needed for a character. - Copyright (C) 2006 Free Software Foundation, Inc. + 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 @@ -21,23 +21,10 @@ #if HAVE_WCHAR_T /* Get wcwidth if available, along with wchar_t. */ -# if HAVE_WCHAR_H -/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before - <wchar.h>. - BSD/OS 4.1 has a bug: <stdio.h> and <time.h> must be included before - <wchar.h>. */ -# include <stdio.h> -# include <time.h> -# include <wchar.h> -# endif +# include <wchar.h> /* Get iswprint. */ -# if HAVE_WCTYPE_H -# include <wctype.h> -# endif -# if !defined iswprint && !HAVE_ISWPRINT -# define iswprint(wc) 1 -# endif +# include <wctype.h> # ifndef HAVE_DECL_WCWIDTH "this configure-time declaration test was not run" @@ -65,6 +52,6 @@ int wcwidth (int /* actually wchar_t */); # endif # endif -#endif /* HAVE_WCHAR_H */ +#endif /* HAVE_WCHAR_T */ #endif /* _gl_WCWIDTH_H */ |