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[svn-r382] Added ifdef's around getrusage.

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This commit is contained in:
Quincey Koziol 1998-04-29 10:57:59 -05:00
parent 21ac8a7f03
commit 59ea5ff28f
1 changed files with 37 additions and 1 deletions
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38
test/iopipe.c
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@ -57,7 +57,9 @@ print_stats (const char *prefix,
struct timeval *t_start, struct timeval *t_stop,
size_t nbytes)
{
double u_time, s_time, e_time, bw;
double e_time, bw;
#ifdef HAVE_GETRUSAGE
double u_time, s_time;
u_time = ((double)(r_stop->ru_utime.tv_sec)+
(double)(r_stop->ru_utime.tv_usec)/1000000.0) -
@ -68,6 +70,7 @@ print_stats (const char *prefix,
(double)(r_stop->ru_stime.tv_usec)/1000000.0) -
((double)(r_start->ru_stime.tv_sec)+
(double)(r_start->ru_stime.tv_usec)/1000000.0);
#endif
e_time = ((double)(t_stop->tv_sec)+
(double)(t_stop->tv_usec)/1000000.0) -
@ -76,8 +79,13 @@ print_stats (const char *prefix,
bw = (double)nbytes / e_time;
#ifdef HAVE_GETRUSAGE
printf (HEADING "%1.2fuser %1.2fsystem %1.2felapsed %1.2fMB/s\n",
prefix, u_time, s_time, e_time, bw/(1024*1024));
#else
printf (HEADING "%1.2felapsed %1.2fMB/s\n",
prefix, e_time, bw/(1024*1024));
#endif
}
@ -168,7 +176,9 @@ main (void)
/* Fill raw */
synchronize ();
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_start);
#endif
gettimeofday (&t_start, NULL);
fprintf (stderr, HEADING, "fill raw");
for (i=0; i<nwrite; i++) {
@ -176,7 +186,9 @@ main (void)
fflush (stderr);
memset (the_data, 0xAA, (size_t)(size[0]*size[1]));
}
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_stop);
#endif
gettimeofday (&t_stop, NULL);
putc ('\n', stderr);
print_stats ("fill raw",
@ -186,7 +198,9 @@ main (void)
/* Fill hdf5 */
synchronize ();
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_start);
#endif
gettimeofday (&t_start, NULL);
fprintf (stderr, HEADING, "fill hdf5");
for (i=0; i<nread; i++) {
@ -196,7 +210,9 @@ main (void)
H5P_DEFAULT, the_data);
assert (status>=0);
}
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_stop);
#endif
gettimeofday (&t_stop, NULL);
putc ('\n', stderr);
print_stats ("fill hdf5",
@ -205,7 +221,9 @@ main (void)
/* Write the raw dataset */
synchronize ();
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_start);
#endif
gettimeofday (&t_start, NULL);
fprintf (stderr, HEADING, "out raw");
for (i=0; i<nwrite; i++) {
@ -216,7 +234,9 @@ main (void)
n = write (fd, the_data, (size_t)(size[0]*size[1]));
assert (n>=0 && (size_t)n==size[0]*size[1]);
}
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_stop);
#endif
gettimeofday (&t_stop, NULL);
putc ('\n', stderr);
print_stats ("out raw",
@ -225,7 +245,9 @@ main (void)
/* Write the hdf5 dataset */
synchronize ();
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_start);
#endif
gettimeofday (&t_start, NULL);
fprintf (stderr, HEADING, "out hdf5");
for (i=0; i<nwrite; i++) {
@ -235,7 +257,9 @@ main (void)
H5P_DEFAULT, the_data);
assert (status>=0);
}
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_stop);
#endif
gettimeofday (&t_stop, NULL);
putc ('\n', stderr);
print_stats ("out hdf5",
@ -244,7 +268,9 @@ main (void)
/* Read the raw dataset */
synchronize ();
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_start);
#endif
gettimeofday (&t_start, NULL);
fprintf (stderr, HEADING, "in raw");
for (i=0; i<nread; i++) {
@ -255,7 +281,9 @@ main (void)
n = read (fd, the_data, (size_t)(size[0]*size[1]));
assert (n>=0 && (size_t)n==size[0]*size[1]);
}
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_stop);
#endif
gettimeofday (&t_stop, NULL);
putc ('\n', stderr);
print_stats ("in raw",
@ -265,7 +293,9 @@ main (void)
/* Read the hdf5 dataset */
synchronize ();
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_start);
#endif
gettimeofday (&t_start, NULL);
fprintf (stderr, HEADING, "in hdf5");
for (i=0; i<nread; i++) {
@ -275,7 +305,9 @@ main (void)
H5P_DEFAULT, the_data);
assert (status>=0);
}
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_stop);
#endif
gettimeofday (&t_stop, NULL);
putc ('\n', stderr);
print_stats ("in hdf5",
@ -289,7 +321,9 @@ main (void)
status = H5Sset_hyperslab (file_space, start, count, NULL);
assert (status>=0);
synchronize ();
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_start);
#endif
gettimeofday (&t_start, NULL);
fprintf (stderr, HEADING, "in hdf5 partial");
for (i=0; i<nread; i++) {
@ -299,7 +333,9 @@ main (void)
H5P_DEFAULT, the_data);
assert (status>=0);
}
#ifdef HAVE_GETRUSAGE
getrusage (RUSAGE_SELF, &r_stop);
#endif
gettimeofday (&t_stop, NULL);
putc ('\n', stderr);
print_stats ("in hdf5 partial",