Import new gnulib.
This commit is contained in:
Vladimir 'phcoder' Serbinenko
parent
93cd84df63
commit
053cfcddf1
255 changed files with 12578 additions and 4948 deletions
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@ -1,6 +1,6 @@
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/* A substitute for ISO C99 <wchar.h>, for platforms that have issues.
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Copyright (C) 2007-2010 Free Software Foundation, Inc.
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Copyright (C) 2007-2013 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 Eric Blake. */
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@ -29,6 +28,7 @@
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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 defined __need_mbstate_t || defined __need_wint_t || (defined __hpux && ((defined _INTTYPES_INCLUDED && !defined strtoimax) || defined _GL_JUST_INCLUDE_SYSTEM_WCHAR_H)) || defined _GL_ALREADY_INCLUDING_WCHAR_H
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/* Special invocation convention:
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@ -48,17 +48,25 @@
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#else
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/* Normal invocation convention. */
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#ifndef _GL_WCHAR_H
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#ifndef _@GUARD_PREFIX@_WCHAR_H
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#define _GL_ALREADY_INCLUDING_WCHAR_H
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#if @HAVE_FEATURES_H@
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# include <features.h> /* for __GLIBC__ */
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#endif
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/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
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<wchar.h>.
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BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
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included before <wchar.h>.
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In some builds of uClibc, <wchar.h> is nonexistent and wchar_t is defined
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by <stddef.h>.
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But avoid namespace pollution on glibc systems. */
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#ifndef __GLIBC__
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#if !(defined __GLIBC__ && !defined __UCLIBC__)
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# include <stddef.h>
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#endif
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#ifndef __GLIBC__
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# include <stdio.h>
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# include <time.h>
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#endif
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@ -72,8 +80,16 @@
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#undef _GL_ALREADY_INCLUDING_WCHAR_H
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#ifndef _GL_WCHAR_H
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#define _GL_WCHAR_H
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#ifndef _@GUARD_PREFIX@_WCHAR_H
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#define _@GUARD_PREFIX@_WCHAR_H
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/* The __attribute__ feature is available in gcc versions 2.5 and later.
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The attribute __pure__ was added in gcc 2.96. */
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#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
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# define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
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#else
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# define _GL_ATTRIBUTE_PURE /* empty */
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#endif
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/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
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@ -89,6 +105,18 @@
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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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@ -99,10 +127,12 @@
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On IRIX 6.5, sizeof (mbstate_t) == 1, which is not sufficient for
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implementing mbrtowc for encodings like UTF-8. */
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#if !(@HAVE_MBSINIT@ && @HAVE_MBRTOWC@) || @REPLACE_MBSTATE_T@
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# if !GNULIB_defined_mbstate_t
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typedef int rpl_mbstate_t;
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# undef mbstate_t
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# define mbstate_t rpl_mbstate_t
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# define GNULIB_defined_mbstate_t 1
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# undef mbstate_t
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# define mbstate_t rpl_mbstate_t
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# define GNULIB_defined_mbstate_t 1
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# endif
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#endif
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@ -113,11 +143,11 @@ typedef int rpl_mbstate_t;
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# undef btowc
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# define btowc rpl_btowc
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# endif
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_GL_FUNCDECL_RPL (btowc, wint_t, (int c));
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_GL_FUNCDECL_RPL (btowc, wint_t, (int c) _GL_ATTRIBUTE_PURE);
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_GL_CXXALIAS_RPL (btowc, wint_t, (int c));
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# else
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# if !@HAVE_BTOWC@
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_GL_FUNCDECL_SYS (btowc, wint_t, (int c));
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_GL_FUNCDECL_SYS (btowc, wint_t, (int c) _GL_ATTRIBUTE_PURE);
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# endif
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_GL_CXXALIAS_SYS (btowc, wint_t, (int c));
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# endif
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@ -138,12 +168,12 @@ _GL_WARN_ON_USE (btowc, "btowc is unportable - "
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# undef wctob
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# define wctob rpl_wctob
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# endif
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_GL_FUNCDECL_RPL (wctob, int, (wint_t wc));
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_GL_FUNCDECL_RPL (wctob, int, (wint_t wc) _GL_ATTRIBUTE_PURE);
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_GL_CXXALIAS_RPL (wctob, int, (wint_t wc));
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# else
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# if !defined wctob && !@HAVE_DECL_WCTOB@
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/* wctob is provided by gnulib, or wctob exists but is not declared. */
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_GL_FUNCDECL_SYS (wctob, int, (wint_t wc));
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_GL_FUNCDECL_SYS (wctob, int, (wint_t wc) _GL_ATTRIBUTE_PURE);
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# endif
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_GL_CXXALIAS_SYS (wctob, int, (wint_t wc));
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# endif
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@ -404,12 +434,12 @@ _GL_WARN_ON_USE (wcsnrtombs, "wcsnrtombs is unportable - "
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# undef wcwidth
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# define wcwidth rpl_wcwidth
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# endif
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_GL_FUNCDECL_RPL (wcwidth, int, (wchar_t));
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_GL_FUNCDECL_RPL (wcwidth, int, (wchar_t) _GL_ATTRIBUTE_PURE);
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_GL_CXXALIAS_RPL (wcwidth, int, (wchar_t));
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# else
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# if !@HAVE_DECL_WCWIDTH@
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/* wcwidth exists but is not declared. */
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_GL_FUNCDECL_SYS (wcwidth, int, (wchar_t));
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_GL_FUNCDECL_SYS (wcwidth, int, (wchar_t) _GL_ATTRIBUTE_PURE);
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# endif
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_GL_CXXALIAS_SYS (wcwidth, int, (wchar_t));
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# endif
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@ -423,6 +453,576 @@ _GL_WARN_ON_USE (wcwidth, "wcwidth is unportable - "
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#endif
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#endif /* _GL_WCHAR_H */
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#endif /* _GL_WCHAR_H */
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/* Search N wide characters of S for C. */
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#if @GNULIB_WMEMCHR@
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# if !@HAVE_WMEMCHR@
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_GL_FUNCDECL_SYS (wmemchr, wchar_t *, (const wchar_t *s, wchar_t c, size_t n)
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_GL_ATTRIBUTE_PURE);
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# endif
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/* On some systems, this function is defined as an overloaded function:
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extern "C++" {
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const wchar_t * std::wmemchr (const wchar_t *, wchar_t, size_t);
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wchar_t * std::wmemchr (wchar_t *, wchar_t, size_t);
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} */
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_GL_CXXALIAS_SYS_CAST2 (wmemchr,
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wchar_t *, (const wchar_t *, wchar_t, size_t),
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const wchar_t *, (const wchar_t *, wchar_t, size_t));
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# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
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&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
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_GL_CXXALIASWARN1 (wmemchr, wchar_t *, (wchar_t *s, wchar_t c, size_t n));
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_GL_CXXALIASWARN1 (wmemchr, const wchar_t *,
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(const wchar_t *s, wchar_t c, size_t n));
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# else
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_GL_CXXALIASWARN (wmemchr);
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# endif
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#elif defined GNULIB_POSIXCHECK
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# undef wmemchr
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# if HAVE_RAW_DECL_WMEMCHR
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_GL_WARN_ON_USE (wmemchr, "wmemchr is unportable - "
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"use gnulib module wmemchr for portability");
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# endif
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#endif
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/* Compare N wide characters of S1 and S2. */
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#if @GNULIB_WMEMCMP@
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# if !@HAVE_WMEMCMP@
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_GL_FUNCDECL_SYS (wmemcmp, int,
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(const wchar_t *s1, const wchar_t *s2, size_t n)
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_GL_ATTRIBUTE_PURE);
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# endif
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_GL_CXXALIAS_SYS (wmemcmp, int,
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(const wchar_t *s1, const wchar_t *s2, size_t n));
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_GL_CXXALIASWARN (wmemcmp);
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#elif defined GNULIB_POSIXCHECK
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# undef wmemcmp
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# if HAVE_RAW_DECL_WMEMCMP
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_GL_WARN_ON_USE (wmemcmp, "wmemcmp is unportable - "
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"use gnulib module wmemcmp for portability");
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# endif
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#endif
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/* Copy N wide characters of SRC to DEST. */
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#if @GNULIB_WMEMCPY@
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# if !@HAVE_WMEMCPY@
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_GL_FUNCDECL_SYS (wmemcpy, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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# endif
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_GL_CXXALIAS_SYS (wmemcpy, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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_GL_CXXALIASWARN (wmemcpy);
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#elif defined GNULIB_POSIXCHECK
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# undef wmemcpy
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# if HAVE_RAW_DECL_WMEMCPY
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_GL_WARN_ON_USE (wmemcpy, "wmemcpy is unportable - "
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"use gnulib module wmemcpy for portability");
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# endif
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#endif
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/* Copy N wide characters of SRC to DEST, guaranteeing correct behavior for
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overlapping memory areas. */
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#if @GNULIB_WMEMMOVE@
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# if !@HAVE_WMEMMOVE@
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_GL_FUNCDECL_SYS (wmemmove, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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# endif
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_GL_CXXALIAS_SYS (wmemmove, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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_GL_CXXALIASWARN (wmemmove);
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#elif defined GNULIB_POSIXCHECK
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# undef wmemmove
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# if HAVE_RAW_DECL_WMEMMOVE
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_GL_WARN_ON_USE (wmemmove, "wmemmove is unportable - "
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"use gnulib module wmemmove for portability");
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# endif
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#endif
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/* Set N wide characters of S to C. */
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#if @GNULIB_WMEMSET@
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# if !@HAVE_WMEMSET@
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_GL_FUNCDECL_SYS (wmemset, wchar_t *, (wchar_t *s, wchar_t c, size_t n));
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# endif
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_GL_CXXALIAS_SYS (wmemset, wchar_t *, (wchar_t *s, wchar_t c, size_t n));
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_GL_CXXALIASWARN (wmemset);
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#elif defined GNULIB_POSIXCHECK
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# undef wmemset
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# if HAVE_RAW_DECL_WMEMSET
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_GL_WARN_ON_USE (wmemset, "wmemset is unportable - "
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"use gnulib module wmemset for portability");
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# endif
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#endif
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/* Return the number of wide characters in S. */
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#if @GNULIB_WCSLEN@
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# if !@HAVE_WCSLEN@
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_GL_FUNCDECL_SYS (wcslen, size_t, (const wchar_t *s) _GL_ATTRIBUTE_PURE);
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# endif
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_GL_CXXALIAS_SYS (wcslen, size_t, (const wchar_t *s));
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_GL_CXXALIASWARN (wcslen);
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#elif defined GNULIB_POSIXCHECK
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# undef wcslen
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# if HAVE_RAW_DECL_WCSLEN
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_GL_WARN_ON_USE (wcslen, "wcslen is unportable - "
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"use gnulib module wcslen for portability");
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# endif
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#endif
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/* Return the number of wide characters in S, but at most MAXLEN. */
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#if @GNULIB_WCSNLEN@
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# if !@HAVE_WCSNLEN@
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_GL_FUNCDECL_SYS (wcsnlen, size_t, (const wchar_t *s, size_t maxlen)
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_GL_ATTRIBUTE_PURE);
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# endif
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_GL_CXXALIAS_SYS (wcsnlen, size_t, (const wchar_t *s, size_t maxlen));
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_GL_CXXALIASWARN (wcsnlen);
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#elif defined GNULIB_POSIXCHECK
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# undef wcsnlen
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# if HAVE_RAW_DECL_WCSNLEN
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_GL_WARN_ON_USE (wcsnlen, "wcsnlen is unportable - "
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"use gnulib module wcsnlen for portability");
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# endif
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#endif
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/* Copy SRC to DEST. */
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#if @GNULIB_WCSCPY@
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# if !@HAVE_WCSCPY@
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_GL_FUNCDECL_SYS (wcscpy, wchar_t *, (wchar_t *dest, const wchar_t *src));
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# endif
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_GL_CXXALIAS_SYS (wcscpy, wchar_t *, (wchar_t *dest, const wchar_t *src));
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_GL_CXXALIASWARN (wcscpy);
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#elif defined GNULIB_POSIXCHECK
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# undef wcscpy
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# if HAVE_RAW_DECL_WCSCPY
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_GL_WARN_ON_USE (wcscpy, "wcscpy is unportable - "
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"use gnulib module wcscpy for portability");
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# endif
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#endif
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/* Copy SRC to DEST, returning the address of the terminating L'\0' in DEST. */
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#if @GNULIB_WCPCPY@
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# if !@HAVE_WCPCPY@
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_GL_FUNCDECL_SYS (wcpcpy, wchar_t *, (wchar_t *dest, const wchar_t *src));
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# endif
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_GL_CXXALIAS_SYS (wcpcpy, wchar_t *, (wchar_t *dest, const wchar_t *src));
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_GL_CXXALIASWARN (wcpcpy);
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#elif defined GNULIB_POSIXCHECK
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# undef wcpcpy
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# if HAVE_RAW_DECL_WCPCPY
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_GL_WARN_ON_USE (wcpcpy, "wcpcpy is unportable - "
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"use gnulib module wcpcpy for portability");
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# endif
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#endif
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/* Copy no more than N wide characters of SRC to DEST. */
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#if @GNULIB_WCSNCPY@
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# if !@HAVE_WCSNCPY@
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_GL_FUNCDECL_SYS (wcsncpy, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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# endif
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_GL_CXXALIAS_SYS (wcsncpy, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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_GL_CXXALIASWARN (wcsncpy);
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#elif defined GNULIB_POSIXCHECK
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# undef wcsncpy
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# if HAVE_RAW_DECL_WCSNCPY
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_GL_WARN_ON_USE (wcsncpy, "wcsncpy is unportable - "
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"use gnulib module wcsncpy for portability");
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# endif
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#endif
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/* Copy no more than N characters of SRC to DEST, returning the address of
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the last character written into DEST. */
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#if @GNULIB_WCPNCPY@
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# if !@HAVE_WCPNCPY@
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_GL_FUNCDECL_SYS (wcpncpy, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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# endif
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_GL_CXXALIAS_SYS (wcpncpy, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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_GL_CXXALIASWARN (wcpncpy);
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#elif defined GNULIB_POSIXCHECK
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# undef wcpncpy
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# if HAVE_RAW_DECL_WCPNCPY
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_GL_WARN_ON_USE (wcpncpy, "wcpncpy is unportable - "
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"use gnulib module wcpncpy for portability");
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# endif
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#endif
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/* Append SRC onto DEST. */
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#if @GNULIB_WCSCAT@
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# if !@HAVE_WCSCAT@
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_GL_FUNCDECL_SYS (wcscat, wchar_t *, (wchar_t *dest, const wchar_t *src));
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# endif
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_GL_CXXALIAS_SYS (wcscat, wchar_t *, (wchar_t *dest, const wchar_t *src));
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_GL_CXXALIASWARN (wcscat);
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#elif defined GNULIB_POSIXCHECK
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# undef wcscat
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# if HAVE_RAW_DECL_WCSCAT
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_GL_WARN_ON_USE (wcscat, "wcscat is unportable - "
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"use gnulib module wcscat for portability");
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# endif
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#endif
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/* Append no more than N wide characters of SRC onto DEST. */
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#if @GNULIB_WCSNCAT@
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# if !@HAVE_WCSNCAT@
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_GL_FUNCDECL_SYS (wcsncat, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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# endif
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_GL_CXXALIAS_SYS (wcsncat, wchar_t *,
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(wchar_t *dest, const wchar_t *src, size_t n));
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_GL_CXXALIASWARN (wcsncat);
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#elif defined GNULIB_POSIXCHECK
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# undef wcsncat
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# if HAVE_RAW_DECL_WCSNCAT
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_GL_WARN_ON_USE (wcsncat, "wcsncat is unportable - "
|
||||
"use gnulib module wcsncat for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Compare S1 and S2. */
|
||||
#if @GNULIB_WCSCMP@
|
||||
# if !@HAVE_WCSCMP@
|
||||
_GL_FUNCDECL_SYS (wcscmp, int, (const wchar_t *s1, const wchar_t *s2)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcscmp, int, (const wchar_t *s1, const wchar_t *s2));
|
||||
_GL_CXXALIASWARN (wcscmp);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcscmp
|
||||
# if HAVE_RAW_DECL_WCSCMP
|
||||
_GL_WARN_ON_USE (wcscmp, "wcscmp is unportable - "
|
||||
"use gnulib module wcscmp for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Compare no more than N wide characters of S1 and S2. */
|
||||
#if @GNULIB_WCSNCMP@
|
||||
# if !@HAVE_WCSNCMP@
|
||||
_GL_FUNCDECL_SYS (wcsncmp, int,
|
||||
(const wchar_t *s1, const wchar_t *s2, size_t n)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcsncmp, int,
|
||||
(const wchar_t *s1, const wchar_t *s2, size_t n));
|
||||
_GL_CXXALIASWARN (wcsncmp);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcsncmp
|
||||
# if HAVE_RAW_DECL_WCSNCMP
|
||||
_GL_WARN_ON_USE (wcsncmp, "wcsncmp is unportable - "
|
||||
"use gnulib module wcsncmp for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Compare S1 and S2, ignoring case. */
|
||||
#if @GNULIB_WCSCASECMP@
|
||||
# if !@HAVE_WCSCASECMP@
|
||||
_GL_FUNCDECL_SYS (wcscasecmp, int, (const wchar_t *s1, const wchar_t *s2)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcscasecmp, int, (const wchar_t *s1, const wchar_t *s2));
|
||||
_GL_CXXALIASWARN (wcscasecmp);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcscasecmp
|
||||
# if HAVE_RAW_DECL_WCSCASECMP
|
||||
_GL_WARN_ON_USE (wcscasecmp, "wcscasecmp is unportable - "
|
||||
"use gnulib module wcscasecmp for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Compare no more than N chars of S1 and S2, ignoring case. */
|
||||
#if @GNULIB_WCSNCASECMP@
|
||||
# if !@HAVE_WCSNCASECMP@
|
||||
_GL_FUNCDECL_SYS (wcsncasecmp, int,
|
||||
(const wchar_t *s1, const wchar_t *s2, size_t n)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcsncasecmp, int,
|
||||
(const wchar_t *s1, const wchar_t *s2, size_t n));
|
||||
_GL_CXXALIASWARN (wcsncasecmp);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcsncasecmp
|
||||
# if HAVE_RAW_DECL_WCSNCASECMP
|
||||
_GL_WARN_ON_USE (wcsncasecmp, "wcsncasecmp is unportable - "
|
||||
"use gnulib module wcsncasecmp for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Compare S1 and S2, both interpreted as appropriate to the LC_COLLATE
|
||||
category of the current locale. */
|
||||
#if @GNULIB_WCSCOLL@
|
||||
# if !@HAVE_WCSCOLL@
|
||||
_GL_FUNCDECL_SYS (wcscoll, int, (const wchar_t *s1, const wchar_t *s2));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcscoll, int, (const wchar_t *s1, const wchar_t *s2));
|
||||
_GL_CXXALIASWARN (wcscoll);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcscoll
|
||||
# if HAVE_RAW_DECL_WCSCOLL
|
||||
_GL_WARN_ON_USE (wcscoll, "wcscoll is unportable - "
|
||||
"use gnulib module wcscoll for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Transform S2 into array pointed to by S1 such that if wcscmp is applied
|
||||
to two transformed strings the result is the as applying 'wcscoll' to the
|
||||
original strings. */
|
||||
#if @GNULIB_WCSXFRM@
|
||||
# if !@HAVE_WCSXFRM@
|
||||
_GL_FUNCDECL_SYS (wcsxfrm, size_t, (wchar_t *s1, const wchar_t *s2, size_t n));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcsxfrm, size_t, (wchar_t *s1, const wchar_t *s2, size_t n));
|
||||
_GL_CXXALIASWARN (wcsxfrm);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcsxfrm
|
||||
# if HAVE_RAW_DECL_WCSXFRM
|
||||
_GL_WARN_ON_USE (wcsxfrm, "wcsxfrm is unportable - "
|
||||
"use gnulib module wcsxfrm for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Duplicate S, returning an identical malloc'd string. */
|
||||
#if @GNULIB_WCSDUP@
|
||||
# if !@HAVE_WCSDUP@
|
||||
_GL_FUNCDECL_SYS (wcsdup, wchar_t *, (const wchar_t *s));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcsdup, wchar_t *, (const wchar_t *s));
|
||||
_GL_CXXALIASWARN (wcsdup);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcsdup
|
||||
# if HAVE_RAW_DECL_WCSDUP
|
||||
_GL_WARN_ON_USE (wcsdup, "wcsdup is unportable - "
|
||||
"use gnulib module wcsdup for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Find the first occurrence of WC in WCS. */
|
||||
#if @GNULIB_WCSCHR@
|
||||
# if !@HAVE_WCSCHR@
|
||||
_GL_FUNCDECL_SYS (wcschr, wchar_t *, (const wchar_t *wcs, wchar_t wc)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
/* On some systems, this function is defined as an overloaded function:
|
||||
extern "C++" {
|
||||
const wchar_t * std::wcschr (const wchar_t *, wchar_t);
|
||||
wchar_t * std::wcschr (wchar_t *, wchar_t);
|
||||
} */
|
||||
_GL_CXXALIAS_SYS_CAST2 (wcschr,
|
||||
wchar_t *, (const wchar_t *, wchar_t),
|
||||
const wchar_t *, (const wchar_t *, wchar_t));
|
||||
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
|
||||
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
|
||||
_GL_CXXALIASWARN1 (wcschr, wchar_t *, (wchar_t *wcs, wchar_t wc));
|
||||
_GL_CXXALIASWARN1 (wcschr, const wchar_t *, (const wchar_t *wcs, wchar_t wc));
|
||||
# else
|
||||
_GL_CXXALIASWARN (wcschr);
|
||||
# endif
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcschr
|
||||
# if HAVE_RAW_DECL_WCSCHR
|
||||
_GL_WARN_ON_USE (wcschr, "wcschr is unportable - "
|
||||
"use gnulib module wcschr for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Find the last occurrence of WC in WCS. */
|
||||
#if @GNULIB_WCSRCHR@
|
||||
# if !@HAVE_WCSRCHR@
|
||||
_GL_FUNCDECL_SYS (wcsrchr, wchar_t *, (const wchar_t *wcs, wchar_t wc)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
/* On some systems, this function is defined as an overloaded function:
|
||||
extern "C++" {
|
||||
const wchar_t * std::wcsrchr (const wchar_t *, wchar_t);
|
||||
wchar_t * std::wcsrchr (wchar_t *, wchar_t);
|
||||
} */
|
||||
_GL_CXXALIAS_SYS_CAST2 (wcsrchr,
|
||||
wchar_t *, (const wchar_t *, wchar_t),
|
||||
const wchar_t *, (const wchar_t *, wchar_t));
|
||||
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
|
||||
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
|
||||
_GL_CXXALIASWARN1 (wcsrchr, wchar_t *, (wchar_t *wcs, wchar_t wc));
|
||||
_GL_CXXALIASWARN1 (wcsrchr, const wchar_t *, (const wchar_t *wcs, wchar_t wc));
|
||||
# else
|
||||
_GL_CXXALIASWARN (wcsrchr);
|
||||
# endif
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcsrchr
|
||||
# if HAVE_RAW_DECL_WCSRCHR
|
||||
_GL_WARN_ON_USE (wcsrchr, "wcsrchr is unportable - "
|
||||
"use gnulib module wcsrchr for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Return the length of the initial segmet of WCS which consists entirely
|
||||
of wide characters not in REJECT. */
|
||||
#if @GNULIB_WCSCSPN@
|
||||
# if !@HAVE_WCSCSPN@
|
||||
_GL_FUNCDECL_SYS (wcscspn, size_t, (const wchar_t *wcs, const wchar_t *reject)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcscspn, size_t, (const wchar_t *wcs, const wchar_t *reject));
|
||||
_GL_CXXALIASWARN (wcscspn);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcscspn
|
||||
# if HAVE_RAW_DECL_WCSCSPN
|
||||
_GL_WARN_ON_USE (wcscspn, "wcscspn is unportable - "
|
||||
"use gnulib module wcscspn for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Return the length of the initial segmet of WCS which consists entirely
|
||||
of wide characters in ACCEPT. */
|
||||
#if @GNULIB_WCSSPN@
|
||||
# if !@HAVE_WCSSPN@
|
||||
_GL_FUNCDECL_SYS (wcsspn, size_t, (const wchar_t *wcs, const wchar_t *accept)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcsspn, size_t, (const wchar_t *wcs, const wchar_t *accept));
|
||||
_GL_CXXALIASWARN (wcsspn);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcsspn
|
||||
# if HAVE_RAW_DECL_WCSSPN
|
||||
_GL_WARN_ON_USE (wcsspn, "wcsspn is unportable - "
|
||||
"use gnulib module wcsspn for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Find the first occurrence in WCS of any character in ACCEPT. */
|
||||
#if @GNULIB_WCSPBRK@
|
||||
# if !@HAVE_WCSPBRK@
|
||||
_GL_FUNCDECL_SYS (wcspbrk, wchar_t *,
|
||||
(const wchar_t *wcs, const wchar_t *accept)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
/* On some systems, this function is defined as an overloaded function:
|
||||
extern "C++" {
|
||||
const wchar_t * std::wcspbrk (const wchar_t *, const wchar_t *);
|
||||
wchar_t * std::wcspbrk (wchar_t *, const wchar_t *);
|
||||
} */
|
||||
_GL_CXXALIAS_SYS_CAST2 (wcspbrk,
|
||||
wchar_t *, (const wchar_t *, const wchar_t *),
|
||||
const wchar_t *, (const wchar_t *, const wchar_t *));
|
||||
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
|
||||
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
|
||||
_GL_CXXALIASWARN1 (wcspbrk, wchar_t *,
|
||||
(wchar_t *wcs, const wchar_t *accept));
|
||||
_GL_CXXALIASWARN1 (wcspbrk, const wchar_t *,
|
||||
(const wchar_t *wcs, const wchar_t *accept));
|
||||
# else
|
||||
_GL_CXXALIASWARN (wcspbrk);
|
||||
# endif
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcspbrk
|
||||
# if HAVE_RAW_DECL_WCSPBRK
|
||||
_GL_WARN_ON_USE (wcspbrk, "wcspbrk is unportable - "
|
||||
"use gnulib module wcspbrk for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Find the first occurrence of NEEDLE in HAYSTACK. */
|
||||
#if @GNULIB_WCSSTR@
|
||||
# if !@HAVE_WCSSTR@
|
||||
_GL_FUNCDECL_SYS (wcsstr, wchar_t *,
|
||||
(const wchar_t *haystack, const wchar_t *needle)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
/* On some systems, this function is defined as an overloaded function:
|
||||
extern "C++" {
|
||||
const wchar_t * std::wcsstr (const wchar_t *, const wchar_t *);
|
||||
wchar_t * std::wcsstr (wchar_t *, const wchar_t *);
|
||||
} */
|
||||
_GL_CXXALIAS_SYS_CAST2 (wcsstr,
|
||||
wchar_t *, (const wchar_t *, const wchar_t *),
|
||||
const wchar_t *, (const wchar_t *, const wchar_t *));
|
||||
# if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 10) && !defined __UCLIBC__) \
|
||||
&& (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
|
||||
_GL_CXXALIASWARN1 (wcsstr, wchar_t *,
|
||||
(wchar_t *haystack, const wchar_t *needle));
|
||||
_GL_CXXALIASWARN1 (wcsstr, const wchar_t *,
|
||||
(const wchar_t *haystack, const wchar_t *needle));
|
||||
# else
|
||||
_GL_CXXALIASWARN (wcsstr);
|
||||
# endif
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcsstr
|
||||
# if HAVE_RAW_DECL_WCSSTR
|
||||
_GL_WARN_ON_USE (wcsstr, "wcsstr is unportable - "
|
||||
"use gnulib module wcsstr for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Divide WCS into tokens separated by characters in DELIM. */
|
||||
#if @GNULIB_WCSTOK@
|
||||
# if !@HAVE_WCSTOK@
|
||||
_GL_FUNCDECL_SYS (wcstok, wchar_t *,
|
||||
(wchar_t *wcs, const wchar_t *delim, wchar_t **ptr));
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcstok, wchar_t *,
|
||||
(wchar_t *wcs, const wchar_t *delim, wchar_t **ptr));
|
||||
_GL_CXXALIASWARN (wcstok);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcstok
|
||||
# if HAVE_RAW_DECL_WCSTOK
|
||||
_GL_WARN_ON_USE (wcstok, "wcstok is unportable - "
|
||||
"use gnulib module wcstok for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Determine number of column positions required for first N wide
|
||||
characters (or fewer if S ends before this) in S. */
|
||||
#if @GNULIB_WCSWIDTH@
|
||||
# if @REPLACE_WCSWIDTH@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef wcswidth
|
||||
# define wcswidth rpl_wcswidth
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (wcswidth, int, (const wchar_t *s, size_t n)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
_GL_CXXALIAS_RPL (wcswidth, int, (const wchar_t *s, size_t n));
|
||||
# else
|
||||
# if !@HAVE_WCSWIDTH@
|
||||
_GL_FUNCDECL_SYS (wcswidth, int, (const wchar_t *s, size_t n)
|
||||
_GL_ATTRIBUTE_PURE);
|
||||
# endif
|
||||
_GL_CXXALIAS_SYS (wcswidth, int, (const wchar_t *s, size_t n));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (wcswidth);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef wcswidth
|
||||
# if HAVE_RAW_DECL_WCSWIDTH
|
||||
_GL_WARN_ON_USE (wcswidth, "wcswidth is unportable - "
|
||||
"use gnulib module wcswidth for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* _@GUARD_PREFIX@_WCHAR_H */
|
||||
#endif /* _@GUARD_PREFIX@_WCHAR_H */
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue