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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 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
52 lines
1.7 KiB
C
52 lines
1.7 KiB
C
/* pthread_setspecific. Generic version.
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Copyright (C) 2002-2021 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 <pthread.h>
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#include <pt-internal.h>
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int
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__pthread_setspecific (pthread_key_t key, const void *value)
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{
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struct __pthread *self = _pthread_self ();
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if (key < 0 || key >= __pthread_key_count
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|| __pthread_key_destructors[key] == PTHREAD_KEY_INVALID)
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return EINVAL;
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if (key >= self->thread_specifics_size)
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{
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/* Amortize reallocation cost. */
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int newsize = 2 * key + 1;
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void **new = realloc (self->thread_specifics,
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newsize * sizeof (new[0]));
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if (new == NULL)
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return ENOMEM;
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memset (&new[self->thread_specifics_size], 0,
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(newsize - self->thread_specifics_size) * sizeof (new[0]));
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self->thread_specifics = new;
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self->thread_specifics_size = newsize;
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}
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self->thread_specifics[key] = (void *) value;
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return 0;
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}
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weak_alias (__pthread_setspecific, pthread_setspecific);
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hidden_def (__pthread_setspecific)
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