2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
10 /*******************************************************************\
12 * Information Technology Center *
13 * Carnegie-Mellon University *
16 \*******************************************************************/
19 struct TM_Elem
*Next
; /* filled by package */
20 struct TM_Elem
*Prev
; /* filled by package */
21 struct timeval TotalTime
; /* filled in by caller -- modified by package */
22 struct timeval TimeLeft
; /* filled by package */
23 char *BackPointer
; /* filled by caller, not interpreted by package */
26 void openafs_insque(struct TM_Elem
*elementp
, struct TM_Elem
*quep
);
27 void openafs_remque(struct TM_Elem
*elementp
);
28 extern int TM_eql(struct timeval
*t1
, struct timeval
*t2
);
31 #define Tm_Insert(list, elem) openafs_insque(list, elem)
32 #define TM_Remove(list, elem) openafs_remque(elem)
33 extern int TM_Rescan(struct TM_Elem
*tlist
);
34 void TM_Insert(struct TM_Elem
*tlistPtr
, struct TM_Elem
*elem
);
35 extern struct TM_Elem
*TM_GetExpired(struct TM_Elem
*tlist
);
36 extern struct TM_Elem
*TM_GetEarliest(struct TM_Elem
*tlist
);
39 extern int TM_Init(struct TM_Elem
**list
);
40 extern int TM_Final(struct TM_Elem
**list
);
42 #define FOR_ALL_ELTS(var, list, body)\
44 struct TM_Elem *_LIST_, *var, *_NEXT_;\
46 for (var = _LIST_ -> Next; var != _LIST_; var = _NEXT_) {\
47 _NEXT_ = var -> Next;\