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8a25398615
so that docgen can find our definitions. Also eliminate the enums. POSIX is careful to call these "symbolic constants" rather than specifically whether they are preprocessor macro defines or not. Enums are useful to expressing mutual exclusion when the enum values are in distinct enums which can improve type safety. Our enum values weren't using that pattern though; they were all in one big anonymous enum. Link: https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/pthread.h.html Fixes: #88997
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
//===-- Definition of pthread macros --------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIBC_MACROS_PTHREAD_MACRO_H
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#define LLVM_LIBC_MACROS_PTHREAD_MACRO_H
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#define PTHREAD_CREATE_JOINABLE 0
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#define PTHREAD_CREATE_DETACHED 1
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#define PTHREAD_MUTEX_NORMAL 0
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#define PTHREAD_MUTEX_ERRORCHECK 1
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#define PTHREAD_MUTEX_RECURSIVE 2
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#define PTHREAD_MUTEX_DEFAULT PTHREAD_MUTEX_NORMAL
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#define PTHREAD_MUTEX_STALLED 0
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#define PTHREAD_MUTEX_ROBUST 1
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#define PTHREAD_ONCE_INIT {0}
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#define PTHREAD_PROCESS_PRIVATE 0
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#define PTHREAD_PROCESS_SHARED 1
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#define PTHREAD_MUTEX_INITIALIZER {0}
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#define PTHREAD_RWLOCK_INITIALIZER {0}
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// glibc extensions
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#define PTHREAD_STACK_MIN (1 << 14) // 16KB
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#define PTHREAD_RWLOCK_PREFER_READER_NP 0
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#define PTHREAD_RWLOCK_PREFER_WRITER_NP 1
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#define PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP 2
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#endif // LLVM_LIBC_MACROS_PTHREAD_MACRO_H
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