mirror of
https://sourceware.org/git/glibc.git
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5a82c74822
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:
sed -ri '
s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
$(find $(git ls-files) -prune -type f \
! -name '*.po' \
! -name 'ChangeLog*' \
! -path COPYING ! -path COPYING.LIB \
! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
! -path manual/texinfo.tex ! -path scripts/config.guess \
! -path scripts/config.sub ! -path scripts/install-sh \
! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
! -path INSTALL ! -path locale/programs/charmap-kw.h \
! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
! '(' -name configure \
-execdir test -f configure.ac -o -f configure.in ';' ')' \
! '(' -name preconfigure \
-execdir test -f preconfigure.ac ';' ')' \
-print)
and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:
chmod a+x sysdeps/unix/sysv/linux/riscv/configure
# Omit irrelevant whitespace and comment-only changes,
# perhaps from a slightly-different Autoconf version.
git checkout -f \
sysdeps/csky/configure \
sysdeps/hppa/configure \
sysdeps/riscv/configure \
sysdeps/unix/sysv/linux/csky/configure
# Omit changes that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
git checkout -f \
sysdeps/powerpc/powerpc64/ppc-mcount.S \
sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
# Omit change that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
95 lines
2.7 KiB
C
95 lines
2.7 KiB
C
/* bug 17197: check that iconv doesn't emit invalid extra shift character
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Copyright (C) 2015-2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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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 Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <iconv.h>
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#include <locale.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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static int
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do_test (void)
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{
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static const char *charsets[] =
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{ "IBM930", "IBM933", "IBM935", "IBM937", "IBM939" };
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static const char *expects[] =
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{ "\016\x44\x4d\017", "\016\x41\x63\017", "\016\x44\x4d\017",
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"\016\x44\x4d\017", "\016\x44\x4d\017" };
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int ret = 0;
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for (int i = 0; i < sizeof (charsets) / sizeof (*charsets); i++)
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{
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const char *charset = charsets[i];
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iconv_t cd = iconv_open (charset, "UTF-8");
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if (cd == (iconv_t) -1)
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{
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printf ("iconv_open failed (%s)\n", charset);
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ret = 1;
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continue;
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}
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char input[] = "\xe2\x88\x9e.";
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const char *expect1 = expects[i];
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const char expect2[] = "\x4b";
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size_t input_len = sizeof (input);
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char output[4];
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size_t inlen = input_len;
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size_t outlen = sizeof (output);
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char *inptr = input;
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char *outptr = output;
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/* First round: expect conversion to stop before ".". */
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size_t r = iconv (cd, &inptr, &inlen, &outptr, &outlen);
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if (r != -1
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|| errno != E2BIG
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|| inlen != 2
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|| inptr != input + input_len - 2
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|| outlen != 0
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|| memcmp (output, expect1, sizeof (output)) != 0)
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{
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printf ("wrong first conversion (%s)", charset);
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ret = 1;
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goto do_close;
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}
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outlen = sizeof (output);
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outptr = output;
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r = iconv (cd, &inptr, &inlen, &outptr, &outlen);
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if (r != 0
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|| inlen != 0
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|| outlen != sizeof (output) - sizeof (expect2)
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|| memcmp (output, expect2, sizeof (expect2)) != 0)
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{
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printf ("wrong second conversion (%s)\n", charset);
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ret = 1;
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}
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do_close:
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if (iconv_close (cd) != 0)
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{
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printf ("iconv_close failed (%s)\n", charset);
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ret = 1;
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continue;
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}
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}
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return ret;
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}
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#define TEST_FUNCTION do_test ()
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#include "../test-skeleton.c"
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