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55137f7dd9
The functions themselves return 0, but initializing a mutex/etc with . pshared set to 1 will fail anyway . * sysdeps/htl/pt-barrierattr-setpshared.c (pthread_barrierattr_setpshared): Add stub warning. * sysdeps/htl/pt-condattr-setpshared.c (pthread_condattr_setpshared): Likewise. * sysdeps/htl/pt-mutexattr-setpshared.c (pthread_mutexattr_setpshared): Likewise. * sysdeps/htl/pt-rwlockattr-setpshared.c (pthread_rwlockattr_setpshared): Likewise. * sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c (pthread_mutexattr_setpshared): Likewise.
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/* pthread_barrierattr_setpshared. Generic version.
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Copyright (C) 2002-2019 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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<http://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_barrierattr_setpshared (pthread_barrierattr_t *attr, int pshared)
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{
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switch (pshared)
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{
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case PTHREAD_PROCESS_PRIVATE:
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attr->__pshared = pshared;
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return 0;
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case PTHREAD_PROCESS_SHARED:
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return ENOTSUP;
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default:
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return EINVAL;
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}
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}
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stub_warning (pthread_barrierattr_setpshared)
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