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author | mainzer <mainzer#hdfgroup.org> | 2020-08-13 16:31:16 (GMT) |
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committer | mainzer <mainzer#hdfgroup.org> | 2020-08-13 16:31:16 (GMT) |
commit | 32024169364ddf031df8da879c45c3647a4d6135 (patch) | |
tree | 1dc1fa889c8ddba83b9794734e7d7e67b8fe7ab6 /src/H5Ftest.c | |
parent | 33f35183cbfdde70ee8f803acb5b735ad4dfe086 (diff) | |
parent | e291fd31fd480dc4900d056e0e08df002e85a3f2 (diff) | |
download | hdf5-32024169364ddf031df8da879c45c3647a4d6135.zip hdf5-32024169364ddf031df8da879c45c3647a4d6135.tar.gz hdf5-32024169364ddf031df8da879c45c3647a4d6135.tar.bz2 |
Merge branch 'develop' into mdc_sl_opt
Diffstat (limited to 'src/H5Ftest.c')
-rw-r--r-- | src/H5Ftest.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/H5Ftest.c b/src/H5Ftest.c index 49a2a22..f17af2f 100644 --- a/src/H5Ftest.c +++ b/src/H5Ftest.c @@ -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() */ + |