Wrapper for Clustal Omega.
[jabaws.git] / binaries / src / clustalo / src / squid / stopwatch.h
1 /* stopwatch.h
2  * SRE, Fri Nov 26 14:54:21 1999 [St. Louis] [HMMER]
3  * SRE, Thu Aug  3 08:00:35 2000 [St. Louis] [moved to SQUID]
4  * CVS $Id: stopwatch.h,v 1.2 2000/08/03 22:24:38 eddy Exp)
5  * 
6  * Header file for stopwatch.c module:
7  * reporting of cpu/system/elapsed time used by a process.
8  * See stopwatch.c comments for documentation of compile-time
9  * configuration options and API.
10  * 
11  *****************************************************************
12  * SQUID - a library of functions for biological sequence analysis
13  * Copyright (C) 1992-2002 Washington University School of Medicine
14  * 
15  *     This source code is freely distributed under the terms of the
16  *     GNU General Public License. See the files COPYRIGHT and LICENSE
17  *     for details.
18  ***************************************************************** 
19  */
20 #include <stdio.h>
21 #include <time.h>
22 #ifndef SRE_STRICT_ANSI
23 #include <sys/times.h>
24 #endif
25
26 #ifndef STOPWATCH_H_INCLUDED
27 #define STOPWATCH_H_INCLUDED
28
29 struct stopwatch_s {
30   time_t t0;                    /* Wall clock time, ANSI time()  */
31 #ifdef SRE_STRICT_ANSI
32   clock_t cpu0;                 /* CPU time, ANSI clock()        */
33 #else
34   struct tms cpu0;              /* CPU/system time, POSIX times()*/
35 #endif
36
37   double elapsed;               /* elapsed time, seconds */
38   double user;                  /* CPU time, seconds */
39   double sys;                   /* system time, seconds */
40 }; 
41 typedef struct stopwatch_s Stopwatch_t;
42
43 extern void StopwatchStart(Stopwatch_t *w);
44 extern void StopwatchStop(Stopwatch_t *w);
45 extern void StopwatchInclude(Stopwatch_t *w1, Stopwatch_t *w2);
46 extern Stopwatch_t *StopwatchCreate(void);
47 extern void StopwatchZero(Stopwatch_t *w);
48 extern void StopwatchCopy(Stopwatch_t *w1, Stopwatch_t *w2);
49 extern void StopwatchFree(Stopwatch_t *w);
50 extern void StopwatchDisplay(FILE *fp, char *s, Stopwatch_t *w);
51
52 #ifdef HMMER_PVM
53 extern void StopwatchPVMPack(Stopwatch_t *w);
54 extern void StopwatchPVMUnpack(Stopwatch_t *w);
55 #endif
56
57 #endif /*STOPWATCH_H_INCLUDED*/
58