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iswblank



Now that iswblank is standardized by ISO C 99 like the other wctype.h isw*
functions, I can see no reason to have it in a separate source file with
identical implementation as the other isw* functions.


2000-08-31  Bruno Haible  <haible@clisp.cons.org>

	* wctype/wcfuncs.c (iswblank): New function.
	* wctype/wcfuncs_l.c (__iswblank_l): New function.
	* wctype/wcextra.c: Remove file.
	* wctype/wcextra_l.c: Remove file.
	* wctype/Makefile (distribute): Remove wcextra and wcextra_l.

*** glibc-20000831/wctype/wcfuncs.c.bak	Thu Aug 31 13:01:50 2000
--- glibc-20000831/wctype/wcfuncs.c	Fri Sep  1 01:51:43 2000
***************
*** 39,44 ****
--- 39,46 ----
  func (iswalnum, __ISwalnum)
  #undef iswalpha
  func (iswalpha, __ISwalpha)
+ #undef iswblank
+ func (iswblank, __ISwblank)
  #undef iswcntrl
  func (iswcntrl, __ISwcntrl)
  #undef iswdigit
*** glibc-20000831/wctype/wcfuncs_l.c.bak	Thu Aug 31 13:00:23 2000
--- glibc-20000831/wctype/wcfuncs_l.c	Fri Sep  1 01:52:56 2000
***************
*** 35,40 ****
--- 35,41 ----
  
  func (__iswalnum_l, __ISwalnum)
  func (__iswalpha_l, __ISwalpha)
+ func (__iswblank_l, __ISwblank)
  func (__iswcntrl_l, __ISwcntrl)
  func (__iswdigit_l, __ISwdigit)
  func (__iswlower_l, __ISwlower)
*** glibc-20000831/wctype/wcextra.c.bak	Thu Aug 31 13:02:43 2000
--- glibc-20000831/wctype/wcextra.c	Fri Sep  1 01:51:54 2000
***************
*** 1,33 ****
- /* Additional non standardized wide character classification functions.
-    Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc.
-    This file is part of the GNU C Library.
-    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
- 
-    The GNU C Library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public License as
-    published by the Free Software Foundation; either version 2 of the
-    License, or (at your option) any later version.
- 
-    The GNU C 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 GNU
-    Library General Public License for more details.
- 
-    You should have received a copy of the GNU Library General Public
-    License along with the GNU C Library; see the file COPYING.LIB.  If not,
-    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-    Boston, MA 02111-1307, USA.  */
- 
- #include <wctype.h>
- #include <stdint.h>
- 
- #include "wchar-lookup.h"
- 
- /* This is not exported.  */
- extern const char *__ctype32_wctype[12];
- 
- int
- (iswblank) (wint_t wc)
- {
-   return wctype_table_lookup (__ctype32_wctype[__ISwblank], wc);
- }
--- 0 ----
*** glibc-20000831/wctype/wcextra_l.c.bak	Thu Aug 31 13:01:18 2000
--- glibc-20000831/wctype/wcextra_l.c	Fri Sep  1 01:52:53 2000
***************
*** 1,35 ****
- /* Additional non standardized wide character classification functions.
-    Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc.
-    This file is part of the GNU C Library.
-    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
- 
-    The GNU C Library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public License as
-    published by the Free Software Foundation; either version 2 of the
-    License, or (at your option) any later version.
- 
-    The GNU C 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 GNU
-    Library General Public License for more details.
- 
-    You should have received a copy of the GNU Library General Public
-    License along with the GNU C Library; see the file COPYING.LIB.  If not,
-    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-    Boston, MA 02111-1307, USA.  */
- 
- #include <wctype.h>
- #include <stdint.h>
- #include <locale/localeinfo.h>
- 
- #define USE_IN_EXTENDED_LOCALE_MODEL	1
- #include "wchar-lookup.h"
- 
- 
- int
- (__iswblank_l) (wint_t wc, __locale_t locale)
- {
-   size_t i = locale->__locales[LC_CTYPE]->values[_NL_ITEM_INDEX (_NL_CTYPE_CLASS_OFFSET)].word + __ISwblank;
-   const char *desc = locale->__locales[LC_CTYPE]->values[i].string;
-   return wctype_table_lookup (desc, wc);
- }
--- 0 ----
*** glibc-20000831/wctype/Makefile.bak	Thu Aug 31 01:55:04 2000
--- glibc-20000831/wctype/Makefile	Fri Sep  1 01:53:35 2000
***************
*** 23,31 ****
  
  headers		:= wctype.h
  distribute	:= wchar-lookup.h
! routines	:= wcfuncs wctype iswctype wctrans towctrans wcextra \
! 		   wcfuncs_l wctype_l iswctype_l wctrans_l towctrans_l \
! 		   wcextra_l
  
  tests	:= test_wctype test_wcfuncs
  
--- 23,30 ----
  
  headers		:= wctype.h
  distribute	:= wchar-lookup.h
! routines	:= wcfuncs wctype iswctype wctrans towctrans \
! 		   wcfuncs_l wctype_l iswctype_l wctrans_l towctrans_l
  
  tests	:= test_wctype test_wcfuncs
  

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