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581c785bf3
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 7061 files FOO. I then removed trailing white space from math/tgmath.h, support/tst-support-open-dev-null-range.c, and sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following obscure pre-commit check failure diagnostics from Savannah. I don't know why I run into these diagnostics whereas others evidently do not. remote: *** 912-#endif remote: *** 913: remote: *** 914- remote: *** error: lines with trailing whitespace found ... remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
/* Test dl_cache_line_size from a dlopen'ed DSO from a static executable.
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Copyright (C) 2020-2022 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 <dlfcn.h>
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#include <stdio.h>
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#include <errno.h>
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int test_cache(int *);
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static int
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do_test (void)
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{
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int ret;
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void *handle;
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int (*test_cache) (int *);
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handle = dlopen ("mod-cache-ppc.so", RTLD_LAZY | RTLD_LOCAL);
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if (handle == NULL)
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{
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printf ("dlopen (mod-cache-ppc.so): %s\n", dlerror ());
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return 1;
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}
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test_cache = dlsym (handle, "test_cache");
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if (test_cache == NULL)
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{
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printf ("dlsym (test_cache): %s\n", dlerror ());
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return 1;
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}
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ret = test_cache(&errno);
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test_cache = NULL;
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dlclose (handle);
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return ret;
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}
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#include <support/test-driver.c>
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