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| author | Quincey Koziol <koziol@hdfgroup.org> | 2003-02-07 21:14:19 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2003-02-07 21:14:19 (GMT) |
| commit | 168d67dbd20923feef30fb76c6b569ef2e5add4a (patch) | |
| tree | 2bcfd51c39665400804e92ac0fb13d42b2df96c3 /test/ttsafe_error.c | |
| parent | 4e8da9d2246a0bba1afb5c678346b2f1c4633c69 (diff) | |
| download | hdf5-168d67dbd20923feef30fb76c6b569ef2e5add4a.zip hdf5-168d67dbd20923feef30fb76c6b569ef2e5add4a.tar.gz hdf5-168d67dbd20923feef30fb76c6b569ef2e5add4a.tar.bz2 | |
[svn-r6383] Purpose:
New feature for developers.
Description:
Added "function stack" tracing to library. This allows developers (there
is no public API) to call H5FS_print within the library and get a listing
of the functions traversed to reach that point in the library. Eventually,
I may add support for reporting the parameters to each function also...
Mainly for debugging parallel I/O programs, but I think it will come in
handy in other cases also.
The function stack tracking is controlled with a configure switch:
--enable-funcstack, which defaults to enabled currently. When we branch
for 1.6, we should change the default setting on the branch to be disabled.
Also, added a destructor to the thread-specific keys when thread-safety is
turned on in the library. Otherwise, they were leaking memory and causing
difficult to debug errors in threaded programs (like the test/ttsafe test).
Platforms tested:
Tested h5committest {arabica (fortran), eirene (fortran, C++)
modi4 (parallel, fortran)}
FreeBSD 4.7 (sleipnir) w/thread-safety enabled.
Misc. update:
Updated MANIFEST with new files added (src/H5FS.c & src/H5FDprivate.h)
Update release_docs/RELEASE with thread-safety bug fix.
Diffstat (limited to 'test/ttsafe_error.c')
| -rw-r--r-- | test/ttsafe_error.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ttsafe_error.c b/test/ttsafe_error.c index 54ffc4b..e911863 100644 --- a/test/ttsafe_error.c +++ b/test/ttsafe_error.c @@ -130,6 +130,9 @@ void tts_error(void) /* turn our error stack handler off */ H5Eset_auto(old_error_cb, old_error_client_data); + + /* Destroy the thread attribute */ + pthread_attr_destroy(&attribute); } static |