Imported Upstream version 1.4.16+git20130902
This commit is contained in:
parent
e76be63abf
commit
e70fb8c051
517 changed files with 44015 additions and 43295 deletions
368
gl/wctype.in.h
368
gl/wctype.in.h
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@ -1,6 +1,6 @@
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/* A substitute for ISO C99 <wctype.h>, for platforms that lack it.
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Copyright (C) 2006-2010 Free Software Foundation, Inc.
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Copyright (C) 2006-2013 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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@ -13,8 +13,7 @@
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
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along with this program; if not, see <http://www.gnu.org/licenses/>. */
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/* Written by Bruno Haible and Paul Eggert. */
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@ -26,11 +25,12 @@
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* wctrans_t, and wctype_t are not yet implemented.
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*/
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#ifndef _GL_WCTYPE_H
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#ifndef _@GUARD_PREFIX@_WCTYPE_H
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#if __GNUC__ >= 3
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@PRAGMA_SYSTEM_HEADER@
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#endif
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@PRAGMA_COLUMNS@
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#if @HAVE_WINT_T@
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/* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>.
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@ -44,6 +44,13 @@
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# include <wchar.h>
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#endif
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/* mingw has declarations of towupper and towlower in <ctype.h> as
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well <wctype.h>. Include <ctype.h> in advance to avoid rpl_ prefix
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being added to the declarations. */
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#ifdef __MINGW32__
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# include <ctype.h>
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#endif
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/* Include the original <wctype.h> if it exists.
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BeOS 5 has the functions but no <wctype.h>. */
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/* The include_next requires a split double-inclusion guard. */
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@ -51,13 +58,31 @@
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# @INCLUDE_NEXT@ @NEXT_WCTYPE_H@
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#endif
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#ifndef _GL_WCTYPE_H
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#define _GL_WCTYPE_H
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#ifndef _@GUARD_PREFIX@_WCTYPE_H
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#define _@GUARD_PREFIX@_WCTYPE_H
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_GL_INLINE_HEADER_BEGIN
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#ifndef _GL_WCTYPE_INLINE
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# define _GL_WCTYPE_INLINE _GL_INLINE
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#endif
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/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
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/* The definition of _GL_WARN_ON_USE is copied here. */
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/* Solaris 2.6 <wctype.h> includes <widec.h> which includes <euc.h> which
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#defines a number of identifiers in the application namespace. Revert
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these #defines. */
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#ifdef __sun
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# undef multibyte
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# undef eucw1
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# undef eucw2
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# undef eucw3
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# undef scrw1
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# undef scrw2
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# undef scrw3
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#endif
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/* Define wint_t and WEOF. (Also done in wchar.in.h.) */
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#if !@HAVE_WINT_T@ && !defined wint_t
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# define wint_t int
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@ -65,153 +90,171 @@
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# define WEOF -1
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# endif
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#else
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/* MSVC defines wint_t as 'unsigned short' in <crtdefs.h>.
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This is too small: ISO C 99 section 7.24.1.(2) says that wint_t must be
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"unchanged by default argument promotions". Override it. */
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# if defined _MSC_VER
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# if !GNULIB_defined_wint_t
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# include <crtdefs.h>
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typedef unsigned int rpl_wint_t;
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# undef wint_t
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# define wint_t rpl_wint_t
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# define GNULIB_defined_wint_t 1
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# endif
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# endif
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# ifndef WEOF
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# define WEOF ((wint_t) -1)
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# endif
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#endif
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#if !GNULIB_defined_wctype_functions
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/* FreeBSD 4.4 to 4.11 has <wctype.h> but lacks the functions.
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Linux libc5 has <wctype.h> and the functions but they are broken.
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Assume all 11 functions (all isw* except iswblank) are implemented the
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same way, or not at all. */
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#if ! @HAVE_ISWCNTRL@ || @REPLACE_ISWCNTRL@
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# if ! @HAVE_ISWCNTRL@ || @REPLACE_ISWCNTRL@
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/* IRIX 5.3 has macros but no functions, its isw* macros refer to an
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undefined variable _ctmp_ and to <ctype.h> macros like _P, and they
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refer to system functions like _iswctype that are not in the
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standard C library. Rather than try to get ancient buggy
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implementations like this to work, just disable them. */
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# undef iswalnum
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# undef iswalpha
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# undef iswblank
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# undef iswcntrl
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# undef iswdigit
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# undef iswgraph
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# undef iswlower
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# undef iswprint
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# undef iswpunct
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# undef iswspace
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# undef iswupper
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# undef iswxdigit
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# undef towlower
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# undef towupper
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# undef iswalnum
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# undef iswalpha
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# undef iswblank
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# undef iswcntrl
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# undef iswdigit
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# undef iswgraph
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# undef iswlower
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# undef iswprint
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# undef iswpunct
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# undef iswspace
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# undef iswupper
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# undef iswxdigit
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# undef towlower
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# undef towupper
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/* Linux libc5 has <wctype.h> and the functions but they are broken. */
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# if @REPLACE_ISWCNTRL@
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# define iswalnum rpl_iswalnum
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# define iswalpha rpl_iswalpha
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# define iswblank rpl_iswblank
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# define iswcntrl rpl_iswcntrl
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# define iswdigit rpl_iswdigit
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# define iswgraph rpl_iswgraph
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# define iswlower rpl_iswlower
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# define iswprint rpl_iswprint
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# define iswpunct rpl_iswpunct
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# define iswspace rpl_iswspace
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# define iswupper rpl_iswupper
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# define iswxdigit rpl_iswxdigit
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# define towlower rpl_towlower
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# define towupper rpl_towupper
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# if @REPLACE_ISWCNTRL@
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# define iswalnum rpl_iswalnum
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# define iswalpha rpl_iswalpha
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# define iswblank rpl_iswblank
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# define iswcntrl rpl_iswcntrl
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# define iswdigit rpl_iswdigit
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# define iswgraph rpl_iswgraph
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# define iswlower rpl_iswlower
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# define iswprint rpl_iswprint
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# define iswpunct rpl_iswpunct
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# define iswspace rpl_iswspace
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# define iswupper rpl_iswupper
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# define iswxdigit rpl_iswxdigit
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# endif
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# endif
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# if @REPLACE_TOWLOWER@
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# define towlower rpl_towlower
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# define towupper rpl_towupper
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# endif
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# endif
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# endif
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswalnum
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# else
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# else
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iswalnum
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# endif
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# endif
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(wint_t wc)
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{
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return ((wc >= '0' && wc <= '9')
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|| ((wc & ~0x20) >= 'A' && (wc & ~0x20) <= 'Z'));
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswalpha
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# else
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# else
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iswalpha
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# endif
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# endif
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(wint_t wc)
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{
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return (wc & ~0x20) >= 'A' && (wc & ~0x20) <= 'Z';
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswblank
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# else
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# else
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iswblank
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# endif
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# endif
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(wint_t wc)
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{
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return wc == ' ' || wc == '\t';
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswcntrl
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# else
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# else
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iswcntrl
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# endif
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# endif
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(wint_t wc)
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{
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return (wc & ~0x1f) == 0 || wc == 0x7f;
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswdigit
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# else
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# else
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iswdigit
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# endif
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# endif
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(wint_t wc)
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{
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return wc >= '0' && wc <= '9';
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswgraph
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# else
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# else
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iswgraph
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# endif
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# endif
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(wint_t wc)
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{
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return wc >= '!' && wc <= '~';
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswlower
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# else
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# else
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iswlower
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# endif
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# endif
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(wint_t wc)
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{
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return wc >= 'a' && wc <= 'z';
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswprint
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# else
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# else
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iswprint
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# endif
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# endif
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(wint_t wc)
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{
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return wc >= ' ' && wc <= '~';
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswpunct
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# else
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# else
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iswpunct
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# endif
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# endif
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(wint_t wc)
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{
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return (wc >= '!' && wc <= '~'
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@ -219,75 +262,78 @@ iswpunct
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|| ((wc & ~0x20) >= 'A' && (wc & ~0x20) <= 'Z')));
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswspace
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# else
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# else
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iswspace
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# endif
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# endif
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(wint_t wc)
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{
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return (wc == ' ' || wc == '\t'
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|| wc == '\n' || wc == '\v' || wc == '\f' || wc == '\r');
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswupper
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# else
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# else
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iswupper
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# endif
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# endif
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(wint_t wc)
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{
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return wc >= 'A' && wc <= 'Z';
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}
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static inline int
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE int
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# if @REPLACE_ISWCNTRL@
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rpl_iswxdigit
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# else
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# else
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iswxdigit
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# endif
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# endif
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(wint_t wc)
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{
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return ((wc >= '0' && wc <= '9')
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|| ((wc & ~0x20) >= 'A' && (wc & ~0x20) <= 'F'));
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}
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static inline wint_t
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE wint_t
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# if @REPLACE_TOWLOWER@
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rpl_towlower
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# else
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# else
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towlower
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# endif
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# endif
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(wint_t wc)
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{
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return (wc >= 'A' && wc <= 'Z' ? wc - 'A' + 'a' : wc);
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}
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static inline wint_t
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# if @REPLACE_ISWCNTRL@
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_GL_WCTYPE_INLINE wint_t
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# if @REPLACE_TOWLOWER@
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rpl_towupper
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# else
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# else
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towupper
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# endif
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# endif
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(wint_t wc)
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{
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return (wc >= 'a' && wc <= 'z' ? wc - 'a' + 'A' : wc);
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}
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#elif ! @HAVE_ISWBLANK@
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# elif @GNULIB_ISWBLANK@ && (! @HAVE_ISWBLANK@ || @REPLACE_ISWBLANK@)
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/* Only the iswblank function is missing. */
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static inline int
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iswblank (wint_t wc)
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{
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return wc == ' ' || wc == '\t';
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}
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# if @REPLACE_ISWBLANK@
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# define iswblank rpl_iswblank
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# endif
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_GL_FUNCDECL_RPL (iswblank, int, (wint_t wc));
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# else
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_GL_FUNCDECL_SYS (iswblank, int, (wint_t wc));
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# endif
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#endif
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# endif
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#if defined __MINGW32__
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# if defined __MINGW32__
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/* On native Windows, wchar_t is uint16_t, and wint_t is uint32_t.
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The functions towlower and towupper are implemented in the MSVCRT library
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@ -302,30 +348,32 @@ iswblank (wint_t wc)
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result register. We need to fix this by adding a zero-extend from
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||||
wchar_t to wint_t after the call. */
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static inline wint_t
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_GL_WCTYPE_INLINE wint_t
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rpl_towlower (wint_t wc)
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{
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return (wint_t) (wchar_t) towlower (wc);
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}
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# define towlower rpl_towlower
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# endif
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||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# define towlower rpl_towlower
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# endif
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static inline wint_t
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_GL_WCTYPE_INLINE wint_t
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rpl_towupper (wint_t wc)
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{
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return (wint_t) (wchar_t) towupper (wc);
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}
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# define towupper rpl_towupper
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# endif
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# define towupper rpl_towupper
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# endif
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#endif /* __MINGW32__ */
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# endif /* __MINGW32__ */
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# define GNULIB_defined_wctype_functions 1
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#endif
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#if @REPLACE_ISWCNTRL@
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_GL_CXXALIAS_RPL (iswalnum, int, (wint_t wc));
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_GL_CXXALIAS_RPL (iswalpha, int, (wint_t wc));
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_GL_CXXALIAS_RPL (iswblank, int, (wint_t wc));
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_GL_CXXALIAS_RPL (iswcntrl, int, (wint_t wc));
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_GL_CXXALIAS_RPL (iswdigit, int, (wint_t wc));
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_GL_CXXALIAS_RPL (iswgraph, int, (wint_t wc));
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@ -338,7 +386,6 @@ _GL_CXXALIAS_RPL (iswxdigit, int, (wint_t wc));
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#else
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_GL_CXXALIAS_SYS (iswalnum, int, (wint_t wc));
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_GL_CXXALIAS_SYS (iswalpha, int, (wint_t wc));
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_GL_CXXALIAS_SYS (iswblank, int, (wint_t wc));
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_GL_CXXALIAS_SYS (iswcntrl, int, (wint_t wc));
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_GL_CXXALIAS_SYS (iswdigit, int, (wint_t wc));
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_GL_CXXALIAS_SYS (iswgraph, int, (wint_t wc));
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|
|
@ -351,7 +398,6 @@ _GL_CXXALIAS_SYS (iswxdigit, int, (wint_t wc));
|
|||
#endif
|
||||
_GL_CXXALIASWARN (iswalnum);
|
||||
_GL_CXXALIASWARN (iswalpha);
|
||||
_GL_CXXALIASWARN (iswblank);
|
||||
_GL_CXXALIASWARN (iswcntrl);
|
||||
_GL_CXXALIASWARN (iswdigit);
|
||||
_GL_CXXALIASWARN (iswgraph);
|
||||
|
|
@ -362,7 +408,55 @@ _GL_CXXALIASWARN (iswspace);
|
|||
_GL_CXXALIASWARN (iswupper);
|
||||
_GL_CXXALIASWARN (iswxdigit);
|
||||
|
||||
#if @REPLACE_ISWCNTRL@ || defined __MINGW32__
|
||||
#if @GNULIB_ISWBLANK@
|
||||
# if @REPLACE_ISWCNTRL@ || @REPLACE_ISWBLANK@
|
||||
_GL_CXXALIAS_RPL (iswblank, int, (wint_t wc));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (iswblank, int, (wint_t wc));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (iswblank);
|
||||
#endif
|
||||
|
||||
#if !@HAVE_WCTYPE_T@
|
||||
# if !GNULIB_defined_wctype_t
|
||||
typedef void * wctype_t;
|
||||
# define GNULIB_defined_wctype_t 1
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Get a descriptor for a wide character property. */
|
||||
#if @GNULIB_WCTYPE@
|
||||
# if !@HAVE_WCTYPE_T@
|
||||
_GL_FUNCDECL_SYS (wctype, wctype_t, (const char *name));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wctype, wctype_t, (const char *name));
|
||||
_GL_CXXALIASWARN (wctype);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wctype
|
||||
# if HAVE_RAW_DECL_WCTYPE
|
||||
_GL_WARN_ON_USE (wctype, "wctype is unportable - "
|
||||
"use gnulib module wctype for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Test whether a wide character has a given property.
|
||||
The argument WC must be either a wchar_t value or WEOF.
|
||||
The argument DESC must have been returned by the wctype() function. */
|
||||
#if @GNULIB_ISWCTYPE@
|
||||
# if !@HAVE_WCTYPE_T@
|
||||
_GL_FUNCDECL_SYS (iswctype, int, (wint_t wc, wctype_t desc));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (iswctype, int, (wint_t wc, wctype_t desc));
|
||||
_GL_CXXALIASWARN (iswctype);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef iswctype
|
||||
# if HAVE_RAW_DECL_ISWCTYPE
|
||||
_GL_WARN_ON_USE (iswctype, "iswctype is unportable - "
|
||||
"use gnulib module iswctype for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @REPLACE_TOWLOWER@ || defined __MINGW32__
|
||||
_GL_CXXALIAS_RPL (towlower, wint_t, (wint_t wc));
|
||||
_GL_CXXALIAS_RPL (towupper, wint_t, (wint_t wc));
|
||||
#else
|
||||
|
|
@ -372,6 +466,46 @@ _GL_CXXALIAS_SYS (towupper, wint_t, (wint_t wc));
|
|||
_GL_CXXALIASWARN (towlower);
|
||||
_GL_CXXALIASWARN (towupper);
|
||||
|
||||
#if !@HAVE_WCTRANS_T@
|
||||
# if !GNULIB_defined_wctrans_t
|
||||
typedef void * wctrans_t;
|
||||
# define GNULIB_defined_wctrans_t 1
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#endif /* _GL_WCTYPE_H */
|
||||
#endif /* _GL_WCTYPE_H */
|
||||
/* Get a descriptor for a wide character case conversion. */
|
||||
#if @GNULIB_WCTRANS@
|
||||
# if !@HAVE_WCTRANS_T@
|
||||
_GL_FUNCDECL_SYS (wctrans, wctrans_t, (const char *name));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wctrans, wctrans_t, (const char *name));
|
||||
_GL_CXXALIASWARN (wctrans);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wctrans
|
||||
# if HAVE_RAW_DECL_WCTRANS
|
||||
_GL_WARN_ON_USE (wctrans, "wctrans is unportable - "
|
||||
"use gnulib module wctrans for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Perform a given case conversion on a wide character.
|
||||
The argument WC must be either a wchar_t value or WEOF.
|
||||
The argument DESC must have been returned by the wctrans() function. */
|
||||
#if @GNULIB_TOWCTRANS@
|
||||
# if !@HAVE_WCTRANS_T@
|
||||
_GL_FUNCDECL_SYS (towctrans, wint_t, (wint_t wc, wctrans_t desc));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (towctrans, wint_t, (wint_t wc, wctrans_t desc));
|
||||
_GL_CXXALIASWARN (towctrans);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef towctrans
|
||||
# if HAVE_RAW_DECL_TOWCTRANS
|
||||
_GL_WARN_ON_USE (towctrans, "towctrans is unportable - "
|
||||
"use gnulib module towctrans for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
_GL_INLINE_HEADER_END
|
||||
|
||||
#endif /* _@GUARD_PREFIX@_WCTYPE_H */
|
||||
#endif /* _@GUARD_PREFIX@_WCTYPE_H */
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue