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author | David Young <dyoung@hdfgroup.org> | 2020-09-03 21:13:47 (GMT) |
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committer | David Young <dyoung@hdfgroup.org> | 2020-09-03 21:13:47 (GMT) |
commit | d85cd245d29d72990ded9fdf60a2b849a85b1912 (patch) | |
tree | 83aaf2f0b9acc06c1d69af4c843fa23927822efb /src/H5Ftest.c | |
parent | 651facc1446c36e6d77cc328682dac397bae27e3 (diff) | |
parent | b3a89155b986bca9c436d4ff6c229a68ac23f1ef (diff) | |
download | hdf5-d85cd245d29d72990ded9fdf60a2b849a85b1912.zip hdf5-d85cd245d29d72990ded9fdf60a2b849a85b1912.tar.gz hdf5-d85cd245d29d72990ded9fdf60a2b849a85b1912.tar.bz2 |
Merge remote-tracking branch 'hdffv/develop' into rebased-fprintf-experiment
Diffstat (limited to 'src/H5Ftest.c')
-rw-r--r-- | src/H5Ftest.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/src/H5Ftest.c b/src/H5Ftest.c index 49a2a22..50a31cf 100644 --- a/src/H5Ftest.c +++ b/src/H5Ftest.c @@ -15,7 +15,7 @@ * * Created: H5Ftest.c * Jan 3 2007 - * Quincey Koziol <koziol@hdfgroup.org> + * Quincey Koziol * * Purpose: File testing routines. * @@ -267,3 +267,36 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5F__same_file_test() */ + +/*------------------------------------------------------------------------- + * Function: H5F__reparse_file_lock_variable_test + * + * Purpose: Re-parse the file locking environment variable. + * + * Since getenv(3) is fairly expensive, we only parse it once, + * when the library opens. This test function is used to + * re-parse the environment variable after we've changed it + * with setnev(3). + * + * Return: SUCCEED/FAIL + * + * Programmer: Dana Robinson + * Summer 2020 + * + *------------------------------------------------------------------------- + */ +herr_t +H5F__reparse_file_lock_variable_test(void) +{ + herr_t ret_value = SUCCEED; + + FUNC_ENTER_PACKAGE + + /* Check the file locking environment variable */ + if(H5F__parse_file_lock_env_var(&use_locks_env_g) < 0) + HGOTO_ERROR(H5E_FILE, H5E_CANTGET, FAIL, "unable to parse file locking environment variable") + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5F__reparse_file_lock_variable_test() */ + |