Update.
1998-04-07 17:50 Zack Weinberg <zack@rabi.phys.columbia.edu> * glibcbug.in: Report version of gcc in use. Remove unused variable ENVIRONMENT. 1998-04-07 Gordon Matzigkeit <gord@profitpress.com> * aclocal.m4 (LIBC_PROG_BINUTILS): Use `-print-prog-name', not `-print-file-name' to find as and ld. 1998-04-07 Ulrich Drepper <drepper@cygnus.com> * sysdeps/posix/mkstemp.c (mkstemp): Correct return value in case template is wrong. Remove unused varaible `ignored'. 1998-04-07 Andreas Jaeger <aj@arthur.rhein-neckar.de> * libc.map: Export __libc_sa_len. * iconv/gconv_conf.c (MAXPATHLEN): Define correctly.
This commit is contained in:
Ulrich Drepper
parent
4bca4c1748
commit
6916c5e1fa
34
ChangeLog
34
ChangeLog
@ -1,3 +1,24 @@
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1998-04-07 17:50 Zack Weinberg <zack@rabi.phys.columbia.edu>
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* glibcbug.in: Report version of gcc in use. Remove unused variable
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ENVIRONMENT.
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1998-04-07 Gordon Matzigkeit <gord@profitpress.com>
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* aclocal.m4 (LIBC_PROG_BINUTILS): Use `-print-prog-name', not
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`-print-file-name' to find as and ld.
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1998-04-07 Ulrich Drepper <drepper@cygnus.com>
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* sysdeps/posix/mkstemp.c (mkstemp): Correct return value in case
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template is wrong. Remove unused varaible `ignored'.
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1998-04-07 Andreas Jaeger <aj@arthur.rhein-neckar.de>
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* libc.map: Export __libc_sa_len.
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* iconv/gconv_conf.c (MAXPATHLEN): Define correctly.
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1998-04-07 08:51 Ulrich Drepper <drepper@cygnus.com>
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* iconv/gconv.c: Take care for NULL arguments.
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@ -106,19 +127,6 @@
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* elf/dl-load.c (decompose_rpath): Use local_strdup instead of
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strdupa to copy rpath.
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1998-04-05 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* configure.in: Fix gcc version check.
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* aclocal.m4 (AC_PROG_CHECK_VER): Rewritten to make less confusing.
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1998-04-05 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* configure.in: Fix gcc version check.
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* aclocal.m4 (AC_PROG_CHECK_VER): Rewritten to make less
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confusing.
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1998-04-05 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* configure.in: Fix gcc version check.
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4
aclocal.m4
vendored
4
aclocal.m4
vendored
@ -113,8 +113,8 @@ if test -n "$path_binutils"; then
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path_binutils=`(cd $path_binutils; pwd) | sed 's%/*$%/%'`
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CC="$CC -B$path_binutils"
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fi
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AS=`$CC -print-file-name=as`
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LD=`$CC -print-file-name=ld`
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AS=`$CC -print-prog-name=as`
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LD=`$CC -print-prog-name=ld`
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# Determine whether we are using GNU binutils.
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AC_CACHE_CHECK(whether $AS is GNU as, libc_cv_prog_as_gnu,
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@ -76,7 +76,6 @@ else
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# and to protect shell metacharacters in the expansion of $LOGNAME
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$PASSWD | grep "^$LOGNAME:" | awk -F: '{print $5}' | sed -e 's/,.*//' > $TEMP
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ORIGINATOR="`cat $TEMP`"
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rm -f $TEMP
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fi
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if [ -n "$ORGANIZATION" ]; then
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@ -107,6 +106,7 @@ SYSTEM=`( [ -f /bin/uname ] && /bin/uname -a ) || \
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( [ -f /usr/bin/uname ] && /usr/bin/uname -a ) || echo ""`
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ARCH=`[ -f /bin/arch ] && /bin/arch`
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MACHINE=`[ -f /bin/machine ] && /bin/machine`
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CCVERSION=`$CC -v 2>&1 | sed -n 's/gcc version //p'`
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ORGANIZATION_C='<organization of PR author (multiple lines)>'
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SYNOPSIS_C='<synopsis of the problem (one line)>'
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@ -149,7 +149,8 @@ ${ORGANIZATION- $ORGANIZATION_C}
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`[ -n "$ADDONS" ] && echo Addons: $ADDONS`
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`[ -n "$CFLAGS" ] && echo Build CFLAGS: $CFLAGS`
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`[ -n "$CC" ] && echo Build CC: $CC`
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`[ -n "$VERSIONING" ] && echo Versioning: $VERSIONING`
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`[ -n "$CCVERSION" ] && echo Compiler version: $CCVERSION`
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`[ -n "$VERSIONING" ] && echo Symbol versioning: $VERSIONING`
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`[ -n "$BUILD_STATIC" ] && echo Build static: $BUILD_STATIC`
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`[ -n "$BUILD_SHARED" ] && echo Build shared: $BUILD_SHARED`
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`[ -n "$BUILD_PIC_DEFAULT" ] && echo Build pic-default: $BUILD_PIC_DEFAULT`
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@ -400,7 +400,7 @@ __gconv_read_conf (void)
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{
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#ifndef MAXPATHLEN
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/* We define a reasonable limit. */
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# define 4096
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# define MAXPATHLEN 4096
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#endif
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char real_elem[MAXPATHLEN];
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2
libc.map
2
libc.map
@ -436,7 +436,7 @@ GLIBC_2.1 {
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getdate_err; in6addr_any; in6addr_loopback;
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# functions used in inline functions or macros
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__signbit; __signbitf; __signbitl;
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__signbit; __signbitf; __signbitl; __libc_sa_len;
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# functions used in other libraries
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_IO_fclose; _IO_fopen; _IO_fdopen;
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@ -45,7 +45,7 @@ mkstemp (template)
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if (len < 6 || strcmp (&template[len - 6], "XXXXXX"))
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{
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__set_errno (EINVAL);
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return NULL;
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return -1;
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}
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/* This is where the Xs start. */
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@ -57,7 +57,6 @@ mkstemp (template)
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for (count = 0; count < TMP_MAX; ++count)
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{
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struct stat ignored;
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uint32_t v = value;
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int fd;
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@ -1,126 +0,0 @@
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/* Copyright (C) 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@gnu.org>, 1997.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <errno.h>
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#include <wchar.h>
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#ifndef EILSEQ
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#define EILSEQ EINVAL
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#endif
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static const wchar_t encoding_mask[] =
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{
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~0x7ff, ~0xffff, ~0x1fffff, ~0x3ffffff
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};
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static const unsigned char encoding_byte[] =
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{
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0xc0, 0xe0, 0xf0, 0xf8, 0xfc
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};
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/* We don't need the state really because we don't have shift states
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to maintain between calls to this function. */
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static mbstate_t internal;
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/* This is a non-standard function but it is very useful in the
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implementation of stdio because we have to deal with unterminated
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buffers. At most NWC wide character will be converted. */
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size_t
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__wmemrtombs (dst, src, nwc, len, ps)
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char *dst;
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const wchar_t **src;
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size_t nwc;
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size_t len;
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mbstate_t *ps;
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{
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size_t written = 0;
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const wchar_t *run = *src;
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if (ps == NULL)
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ps = &internal;
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if (dst == NULL)
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/* The LEN parameter has to be ignored if we don't actually write
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anything. */
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len = ~0;
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while (written < len && nwc-- > 0)
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{
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wchar_t wc;
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/* Store position of first unprocessed word. */
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*src = run;
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wc = *run++;
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if (wc < 0 || wc > 0x7fffffff)
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{
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/* This is no correct ISO 10646 character. */
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__set_errno (EILSEQ);
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return (size_t) -1;
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}
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if (wc < 0x80)
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{
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/* It's an one byte sequence. */
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if (dst != NULL)
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*dst++ = (char) wc;
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++written;
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}
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else
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{
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size_t step;
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for (step = 2; step < 6; ++step)
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if ((wc & encoding_mask[step - 2]) == 0)
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break;
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if (written + step >= len)
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/* Too long. */
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break;
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if (dst != NULL)
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{
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size_t cnt = step;
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dst[0] = encoding_byte[cnt - 2];
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--cnt;
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do
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{
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dst[cnt] = 0x80 | (wc & 0x3f);
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wc >>= 6;
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}
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while (--cnt > 0);
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dst[0] |= wc;
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dst += step;
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}
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written += step;
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}
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}
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/* Store position of first unprocessed word. */
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*src = run;
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return written;
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}
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weak_alias (__wmemrtombs, wmemrtombs)
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@ -1,157 +0,0 @@
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/* Copyright (C) 1997 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@gnu.org>, 1997.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <errno.h>
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#include <wchar.h>
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#ifndef EILSEQ
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#define EILSEQ EINVAL
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#endif
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/* We don't need the state really because we don't have shift states
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to maintain between calls to this function. */
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static mbstate_t internal;
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/* This is a non-standard function but it is very useful in the
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implementation of stdio because we have to deal with unterminated
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buffers. At most NMC bytes will be converted. */
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size_t
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__wmemrtowcs (dst, src, nmc, len, ps)
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wchar_t *dst;
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const char **src;
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size_t nmc;
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size_t len;
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mbstate_t *ps;
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{
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size_t written = 0;
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const char *run = *src;
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const char *last = run + nmc;
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wchar_t value;
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size_t count;
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if (ps == NULL)
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ps = &internal;
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/* Get information from last use of this state. */
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count = ps->count;
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value = ps->value;
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if (dst == NULL)
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/* The LEN parameter has to be ignored if we don't actually write
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anything. */
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len = ~0;
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/* Copy all words. */
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while (written < len && run < last)
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{
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unsigned char byte;
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/* Store address of next byte to process. */
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*src = run;
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/* Start reading a new character only if we are in the initial
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state. */
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if (count == 0)
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{
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byte = *run++;
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/* We expect a start of a new multibyte character. */
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if (byte < 0x80)
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{
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/* One byte sequence. */
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count = 0;
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value = byte;
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}
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else if ((byte & 0xe0) == 0xc0)
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{
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count = 1;
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value = byte & 0x1f;
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}
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else if ((byte & 0xf0) == 0xe0)
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{
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/* We expect three bytes. */
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count = 2;
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value = byte & 0x0f;
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}
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else if ((byte & 0xf8) == 0xf0)
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{
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/* We expect four bytes. */
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count = 3;
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value = byte & 0x07;
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}
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else if ((byte & 0xfc) == 0xf8)
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{
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/* We expect five bytes. */
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count = 4;
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value = byte & 0x03;
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}
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else if ((byte & 0xfe) == 0xfc)
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{
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/* We expect six bytes. */
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count = 5;
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value = byte & 0x01;
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}
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else
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{
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/* This is an illegal encoding. */
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__set_errno (EILSEQ);
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return (size_t) -1;
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}
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}
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/* Read the possible remaining bytes. */
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while (run < last && count > 0)
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{
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byte = *run++;
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--count;
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if ((byte & 0xc0) != 0x80)
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{
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/* This is an illegal encoding. */
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__set_errno (EILSEQ);
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return (size_t) -1;
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}
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value <<= 6;
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value |= byte & 0x3f;
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}
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/* If this character is only partially available remember this. */
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if (run == last && count != 0)
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{
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ps->count = count;
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ps->value = value;
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break;
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}
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/* Store value is required. */
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if (dst != NULL)
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*dst++ = value;
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/* Increment counter of produced words. */
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++written;
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}
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/* Store address of next byte to process. */
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*src = run;
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return written;
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}
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weak_alias (__wmemrtowcs, wmemrtowcs)
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