mirror of
git://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
104 lines
3.4 KiB
C
104 lines
3.4 KiB
C
/* Check _dl_exception_create_format.
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Copyright (C) 2018-2019 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 <ldsodefs.h>
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#include <array_length.h>
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#include <support/check.h>
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#include <support/xunistd.h>
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#include <support/capture_subprocess.h>
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#define TEST(es, objn, fmt, ...) \
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({ \
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struct dl_exception exception; \
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_dl_exception_create_format (&exception, objn, fmt, __VA_ARGS__); \
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TEST_COMPARE_STRING (exception.objname, objn == NULL ? "" : objn); \
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TEST_COMPARE_STRING (exception.errstring, es); \
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_dl_exception_free (&exception); \
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})
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static void
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do_test_invalid_conversion (void *closure)
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{
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TEST ("(null)", NULL, "%p", NULL);
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}
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/* Exit status after abnormal termination. */
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static int invalid_status;
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static void
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init_invalid_status (void)
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{
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pid_t pid = xfork ();
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if (pid == 0)
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_exit (127);
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xwaitpid (pid, &invalid_status, 0);
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if (WIFEXITED (invalid_status))
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invalid_status = WEXITSTATUS (invalid_status);
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}
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static int
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do_test (void)
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{
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init_invalid_status ();
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TEST ("test", NULL, "%s", "test");
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TEST ("test-test", NULL, "%s-test", "test");
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TEST ("test", "test", "%s", "test");
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TEST ("test-test", "test", "%s-test", "test");
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TEST ("test%", NULL, "%s%%", "test");
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TEST ("test%-test", NULL, "%s%%-test", "test");
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TEST ("test%", "test", "%s%%", "test");
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TEST ("test%-test", "test", "%s%%-test", "test");
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TEST ("0000007b", NULL, "%x", 123);
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TEST ("0000007b-test", NULL, "%x-test", 123);
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TEST ("0000007b", "test", "%x", 123);
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TEST ("0000007b-test", "test", "%x-test", 123);
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#define TEST_LONG(es, objn, fmt, ...) \
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({ \
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if (sizeof (int) == sizeof (long int)) \
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TEST (es, objn, fmt, __VA_ARGS__); \
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else \
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TEST ("ffffffff" es, objn, fmt, __VA_ARGS__); \
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})
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TEST_LONG ("fffffffd", NULL, "%lx", (long int)~2ul);
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TEST_LONG ("fffffffd-test", NULL, "%lx-test", (long int)~2ul);
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TEST_LONG ("fffffffd", "test", "%lx", (long int)~2ul);
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TEST_LONG ("fffffffd-test", "test", "%lx-test", (long int)~2ul);
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TEST_LONG ("fffffffe", NULL, "%zx", (size_t)~1ul);
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TEST_LONG ("fffffffe-test", NULL, "%zx-test", (size_t)~1ul);
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TEST_LONG ("fffffffe", "test", "%zx", (size_t)~1ul);
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TEST_LONG ("fffffffe-test", "test", "%zx-test", (size_t)~1ul);
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struct support_capture_subprocess result;
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result = support_capture_subprocess (do_test_invalid_conversion, NULL);
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support_capture_subprocess_check (&result, "dl-exception",
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invalid_status, sc_allow_stderr);
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TEST_COMPARE_STRING (result.err.buffer,
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"Fatal error: invalid format in exception string\n");
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return 0;
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}
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#include <support/test-driver.c>
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