| 1 | //===-- Implementation of the pthread_attr_init ---------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "pthread_attr_init.h" |
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| 10 | |
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| 11 | #include "src/__support/common.h" |
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| 12 | #include "src/__support/macros/config.h" |
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| 13 | #include "src/__support/threads/thread.h" // For thread::DEFAULT_* |
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| 14 | |
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| 15 | #include <pthread.h> |
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| 16 | |
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| 17 | namespace LIBC_NAMESPACE_DECL { |
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| 18 | |
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| 19 | LLVM_LIBC_FUNCTION(int, pthread_attr_init, (pthread_attr_t * attr)) { |
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| 20 | *attr = pthread_attr_t{ |
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| 21 | PTHREAD_CREATE_JOINABLE, // Not detached |
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| 22 | nullptr, // Let the thread manage its stack |
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| 23 | Thread::DEFAULT_STACKSIZE, // stack size. |
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| 24 | Thread::DEFAULT_GUARDSIZE, // Default page size for the guard size. |
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| 25 | }; |
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| 26 | return 0; |
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| 27 | } |
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| 28 | |
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| 29 | } // namespace LIBC_NAMESPACE_DECL |
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| 30 | |
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