22 lines
562 B
C
22 lines
562 B
C
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/*
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* Copyright 2010, Ingo Weinhold, ingo_weinhold@gmx.de.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _SYSTEM_USER_MUTEX_DEFS_H
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#define _SYSTEM_USER_MUTEX_DEFS_H
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// user mutex specific flags passed to _kern_user_mutex_unlock()
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#define B_USER_MUTEX_UNBLOCK_ALL 0x80000000
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// All threads currently waiting on the mutex will be unblocked. The mutex
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// state will be locked.
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// mutex value flags
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#define B_USER_MUTEX_LOCKED 0x01
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#define B_USER_MUTEX_WAITING 0x02
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#define B_USER_MUTEX_DISABLED 0x04
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#endif /* _SYSTEM_USER_MUTEX_DEFS_H */
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