diff options
Diffstat (limited to 'readline/rlmbutil.h')
| -rw-r--r-- | readline/rlmbutil.h | 50 |
1 files changed, 24 insertions, 26 deletions
diff --git a/readline/rlmbutil.h b/readline/rlmbutil.h index cf6ef9e4dbe..7716a70cca1 100644 --- a/readline/rlmbutil.h +++ b/readline/rlmbutil.h @@ -1,24 +1,23 @@ /* rlmbutil.h -- utility functions for multibyte characters. */ -/* Copyright (C) 2001, 2003 Free Software Foundation, Inc. +/* Copyright (C) 2001-2009 Free Software Foundation, Inc. - This file is part of the GNU Readline Library, a library for - reading lines of text with interactive input and history editing. + This file is part of the GNU Readline Library (Readline), a library + for reading lines of text with interactive input and history editing. - The GNU Readline Library 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 + Readline 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. - The GNU Readline Library 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 + Readline 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. - The GNU General Public License is often shipped with GNU software, and - is generally kept in a file called COPYING or LICENSE. If you do not - have a copy of the license, write to the Free Software Foundation, - 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ + You should have received a copy of the GNU General Public License + along with Readline. If not, see <http://www.gnu.org/licenses/>. +*/ #if !defined (_RL_MBUTIL_H_) #define _RL_MBUTIL_H_ @@ -30,22 +29,21 @@ /************************************************/ /* For platforms which support the ISO C amendement 1 functionality we - support user defined character classes. - - Some platforms have the multibyte functions such as mbsrtowcs but - are lacking the multitype type mbstate_t. BeOS (unknown version) - and HP/UX 11.23 without _XOPEN_SOURCE=500 are like this. - - We really need mbstate_t type to operate properly. For example, see - compute_lcd_of_matches, where two mbstate_t's are active at the same - time. So we require both the functions and the mbstate_t type in - order to enable multibyte support. */ - + support user defined character classes. */ /* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>. */ -#if defined (HAVE_WCTYPE_H) && defined (HAVE_WCHAR_H) +#if defined (HAVE_WCTYPE_H) && defined (HAVE_WCHAR_H) && defined (HAVE_LOCALE_H) # include <wchar.h> # include <wctype.h> -# if defined (HAVE_MBSTATE_T) && defined (HAVE_MBSRTOWCS) && defined (HAVE_MBRTOWC) && defined (HAVE_MBRLEN) && defined (HAVE_WCWIDTH) +# if defined (HAVE_ISWCTYPE) && \ + defined (HAVE_ISWLOWER) && \ + defined (HAVE_ISWUPPER) && \ + defined (HAVE_MBSRTOWCS) && \ + defined (HAVE_MBRTOWC) && \ + defined (HAVE_MBRLEN) && \ + defined (HAVE_TOWLOWER) && \ + defined (HAVE_TOWUPPER) && \ + defined (HAVE_WCHAR_T) && \ + defined (HAVE_WCWIDTH) /* system is supposed to support XPG5 */ # define HANDLE_MULTIBYTE 1 # endif |