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/*
****************************************************************************
* Copyright IBM Corporation 1988, 1989 - All Rights Reserved *
* *
* 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 IBM not be used in *
* advertising or publicity pertaining to distribution of the software *
* without specific, written prior permission. *
* *
* IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL *
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL IBM *
* BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY *
* DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER *
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING *
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. *
****************************************************************************
*/
/*******************************************************************\
* *
* Information Technology Center *
* Carnegie-Mellon University *
* *
* *
\*******************************************************************/
struct TM_Elem {
struct TM_Elem *Next; /* filled by package */
struct TM_Elem *Prev; /* filled by package */
struct timeval TotalTime; /* filled in by caller -- modified by package */
struct timeval TimeLeft; /* filled by package */
char *BackPointer; /* filled by caller, not interpreted by package */
};
#ifndef _TIMER_IMPL_
extern void Tm_Insert();
#define TM_Remove(list, elem) lwp_remque(elem)
extern int TM_Rescan();
extern struct TM_Elem *TM_GetExpired();
extern struct TM_Elem *TM_GetEarliest();
#endif
int TM_Init(struct TM_Elem **list);
int TM_Rescan(struct TM_Elem *tlist);
struct TM_Elem *TM_GetExpired(struct TM_Elem *tlist);
struct TM_Elem *TM_GetEarliest(struct TM_Elem *tlist);
typedef unsigned char bool; /* XXX - this is not the correct place */
bool TM_eql(struct timeval *, struct timeval *);
int TM_Final(struct TM_Elem **);
void TM_Insert(struct TM_Elem *, struct TM_Elem *);
#define FOR_ALL_ELTS(var, list, body)\
{\
struct TM_Elem *_LIST_, *var, *_NEXT_;\
_LIST_ = (list);\
for (var = _LIST_ -> Next; var != _LIST_; var = _NEXT_) {\
_NEXT_ = var -> Next;\
body\
}\
}
/* ---------------------- */
/*
* FT - prototypes.
* This is completly wrong place to place this.
* But fasttime doesn't have any own prototypes.
* (fasttime should be shot anyway)
*/
int FT_Init(int, int);
int FT_GetTimeOfDay(struct timeval * tv, struct timezone * tz);
int FT_AGetTimeOfDay(struct timeval *, struct timezone *);
int TM_GetTimeOfDay(struct timeval * tv, struct timezone * tz);
unsigned int FT_ApproxTime(void);
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