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| author | Vailin Choi <vchoi@hdfgroup.org> | 2008-04-04 18:48:15 (GMT) |
|---|---|---|
| committer | Vailin Choi <vchoi@hdfgroup.org> | 2008-04-04 18:48:15 (GMT) |
| commit | bcba07c53ed22dfe52681c2e1bc72e9a587c2fec (patch) | |
| tree | ac799bb228ff8dff2ececb02b61065cb3fe64ae4 /test/links.c | |
| parent | cff7516ca7fe980f53037886b8a1faa181d6daec (diff) | |
| download | hdf5-bcba07c53ed22dfe52681c2e1bc72e9a587c2fec.zip hdf5-bcba07c53ed22dfe52681c2e1bc72e9a587c2fec.tar.gz hdf5-bcba07c53ed22dfe52681c2e1bc72e9a587c2fec.tar.bz2 | |
[svn-r14795] Use putenv() instead of setenv() in src/links.c
(sol does not support setenv())
Diffstat (limited to 'test/links.c')
| -rw-r--r-- | test/links.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/test/links.c b/test/links.c index d517b4d..fec25a1 100644 --- a/test/links.c +++ b/test/links.c @@ -2603,7 +2603,11 @@ external_link_env(hid_t fapl, hbool_t new_format) { hid_t fid = (-1); /* File ID */ hid_t gid = (-1); /* Group IDs */ + char *envval=NULL; + static char *new_env = "HDF5_EXT_PREFIX=.:tmp"; + static char *old_env = "HDF5_EXT_PREFIX="; + char filename1[NAME_BUF_SIZE], filename2[NAME_BUF_SIZE], filename3[NAME_BUF_SIZE]; @@ -2640,21 +2644,18 @@ external_link_env(hid_t fapl, hbool_t new_format) /* Create external link to target file */ if(H5Lcreate_external(filename2, "/A", fid, "ext_link", H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR - /* get original value for the HDF library environment variable for external link if set */ - envval = HDgetenv("HDF5_EXT_PREFIX"); - setenv("HDF5_EXT_PREFIX", ".:tmp", 1); + if (HDputenv(new_env) < 0) + TEST_ERROR + /* Open object through external link */ H5E_BEGIN_TRY { gid = H5Gopen2(fid, "ext_link", H5P_DEFAULT); } H5E_END_TRY; - /* restore value for the environment variable as needed */ - if (envval) - HDsetenv("HDF5_EXT_PREFIX", envval, 1); - else - HDunsetenv("HDF5_EXT_PREFIX"); - + if (HDputenv(old_env) < 0) + TEST_ERROR + /* should be able to find the target file from pathnames set via environment variable */ if (gid < 0) { H5_FAILED(); |