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| author | Albert Cheng <acheng@hdfgroup.org> | 2002-05-07 15:22:31 (GMT) |
|---|---|---|
| committer | Albert Cheng <acheng@hdfgroup.org> | 2002-05-07 15:22:31 (GMT) |
| commit | 3984d62ca3f7043f428bf0b8e25695ef09482aa7 (patch) | |
| tree | c6573063a33e98b50f7a0df21fded28df3f1bf94 /perform/pio_timer.c | |
| parent | 74861bfaeb8553113c56deb306522e53f3531539 (diff) | |
| download | hdf5-3984d62ca3f7043f428bf0b8e25695ef09482aa7.zip hdf5-3984d62ca3f7043f428bf0b8e25695ef09482aa7.tar.gz hdf5-3984d62ca3f7043f428bf0b8e25695ef09482aa7.tar.bz2 | |
[svn-r5368] Purpose:
Bug fix, feature
Description:
Added code to time pure MPI_File_write_xxx and read_xxx routines.
Moved the setting of the timer_g to when timer is created (new)
and destroyed.
Platforms tested:
modi4pp
Diffstat (limited to 'perform/pio_timer.c')
| -rw-r--r-- | perform/pio_timer.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/perform/pio_timer.c b/perform/pio_timer.c index 1bf1b0c..cee7f6d 100644 --- a/perform/pio_timer.c +++ b/perform/pio_timer.c @@ -27,6 +27,9 @@ */ #define MILLISECOND 1000000.0 +/* global variables */ +pio_time *timer_g; /* timer: global for stub functions */ + /* * Function: pio_time_new * Purpose: Build us a brand, spankin', new performance time object. @@ -43,6 +46,8 @@ pio_time_new(unsigned int type) pio_time *pt = (pio_time *)calloc(1, sizeof(struct pio_time_)); register int i; + /* set global timer variable */ + timer_g = pt; for (i = 0; i < NUM_TIMERS; ++i) pt->total_time[i] = 0.0; @@ -63,6 +68,8 @@ void pio_time_destroy(pio_time *pt) { free(pt); + /* reset the global timer pointer too. */ + timer_g = NULL; } /* |