/* * $Header$ * * Copyright 2006 Massachusetts Institute of Technology. * All Rights Reserved. * * Export of this software from the United States of America may * require a specific license from the United States Government. * It is the responsibility of any person or organization contemplating * export to obtain such a license before exporting. * * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and * distribute this software and its documentation for any purpose and * without fee is hereby granted, provided that the above copyright * notice appear in all copies and that both that copyright notice and * this permission notice appear in supporting documentation, and that * the name of M.I.T. not be used in advertising or publicity pertaining * to distribution of the software without specific, written prior * permission. Furthermore if you modify this software you must label * your software as modified software and not distribute it in such a * fashion that it might be confused with the original M.I.T. software. * M.I.T. makes no representations about the suitability of * this software for any purpose. It is provided "as is" without express * or implied warranty. */ #ifndef CCS_LOCK_STATE_H #define CCS_LOCK_STATE_H #include "ccs_types.h" cc_int32 ccs_lock_state_new (ccs_lock_state_t *out_lock_state, cc_int32 in_invalid_object_err, cc_int32 in_pending_lock_err, cc_int32 in_no_lock_err); cc_int32 ccs_lock_state_release (ccs_lock_state_t io_lock_state); cc_int32 ccs_lock_state_add (ccs_lock_state_t io_lock_state, ccs_pipe_t in_client_pipe, ccs_pipe_t in_reply_pipe, cc_uint32 in_lock_type, cc_uint32 in_block, cc_uint32 *out_will_send_reply); cc_int32 ccs_lock_state_remove (ccs_lock_state_t io_lock_state, ccs_pipe_t in_client_pipe); cc_int32 ccs_lock_state_invalidate_lock (ccs_lock_state_t io_lock_state, ccs_lock_t in_lock); #endif /* CCS_LOCK_STATE_H */