2 * CDE - Common Desktop Environment
4 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
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24 * $XConsortium: rw_lock.h /main/3 1996/06/11 17:38:55 cde-hal $
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54 #include "atomic_lock.h"
56 Boolean read_lock(char* atomic_lock_path, char* writing_lock_path,
57 char* ai_path, char* reader_info, int& offset,
61 Boolean read_unlock(char* atomic_lock_path, char* ai_path, int offset);
63 Boolean write_lock(char* atomic_lock_path, char* writing_lock_path,
64 char* ai_path, char* writer_info,
68 Boolean write_unlock(char* atomic_lock_path, char* writing_lock_path,