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| author | Neil Fortner <nfortne2@hdfgroup.org> | 2008-11-17 19:36:40 (GMT) |
|---|---|---|
| committer | Neil Fortner <nfortne2@hdfgroup.org> | 2008-11-17 19:36:40 (GMT) |
| commit | ca1fa220217cafaaca21fc5e398e86ed72fdce02 (patch) | |
| tree | 50dc2e546345fff0c13e3d862b113f2082c3362d /src/H5Doh.c | |
| parent | e00d3174e587025a1090362f510aa5d6cf67b304 (diff) | |
| download | hdf5-ca1fa220217cafaaca21fc5e398e86ed72fdce02.zip hdf5-ca1fa220217cafaaca21fc5e398e86ed72fdce02.tar.gz hdf5-ca1fa220217cafaaca21fc5e398e86ed72fdce02.tar.bz2 | |
[svn-r16087] Purpose: Port H5Pset_chunk_cache, H5Pget_chunk_cache, and H5Dget_access_plist
functions to 1.8 branch
Tested: kagiso, jam (trunk version tested with h5committest)
Diffstat (limited to 'src/H5Doh.c')
| -rw-r--r-- | src/H5Doh.c | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/src/H5Doh.c b/src/H5Doh.c index 5268075..88ab971 100644 --- a/src/H5Doh.c +++ b/src/H5Doh.c @@ -48,8 +48,8 @@ static void *H5O_dset_get_copy_file_udata(void); static void H5O_dset_free_copy_file_udata(void *); static htri_t H5O_dset_isa(H5O_t *loc); -static hid_t H5O_dset_open(const H5G_loc_t *obj_loc, hid_t dxpl_id, - hbool_t app_ref); +static hid_t H5O_dset_open(const H5G_loc_t *obj_loc, hid_t lapl_id, + hid_t dxpl_id, hbool_t app_ref); static void *H5O_dset_create(H5F_t *f, void *_crt_info, H5G_loc_t *obj_loc, hid_t dxpl_id); static H5O_loc_t *H5O_dset_get_oloc(hid_t obj_id); @@ -220,17 +220,31 @@ done: *------------------------------------------------------------------------- */ static hid_t -H5O_dset_open(const H5G_loc_t *obj_loc, hid_t dxpl_id, hbool_t app_ref) +H5O_dset_open(const H5G_loc_t *obj_loc, hid_t lapl_id, hid_t dxpl_id, hbool_t app_ref) { H5D_t *dset = NULL; /* Dataset opened */ + htri_t isdapl; /* lapl_id is a dapl */ + hid_t dapl_id; /* dapl to use to open this dataset */ hid_t ret_value; /* Return value */ FUNC_ENTER_NOAPI_NOINIT(H5O_dset_open) HDassert(obj_loc); + /* If the lapl passed in is a dapl, use it. Otherwise, use the default dapl */ + if(lapl_id == H5P_DEFAULT) + isdapl = FALSE; + else + if((isdapl = H5P_isa_class(lapl_id, H5P_DATASET_ACCESS)) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTCOMPARE, FAIL, "unable to compare property list classes") + + if(isdapl) + dapl_id = lapl_id; + else + dapl_id = H5P_DATASET_ACCESS_DEFAULT; + /* Open the dataset */ - if(NULL == (dset = H5D_open(obj_loc, dxpl_id))) + if(NULL == (dset = H5D_open(obj_loc, dapl_id, dxpl_id))) HGOTO_ERROR(H5E_DATASET, H5E_CANTOPENOBJ, FAIL, "unable to open dataset") /* Register an ID for the dataset */ @@ -274,7 +288,8 @@ H5O_dset_create(H5F_t *f, void *_crt_info, H5G_loc_t *obj_loc, hid_t dxpl_id) HDassert(obj_loc); /* Create the the dqtaset */ - if(NULL == (dset = H5D_create(f, crt_info->type_id, crt_info->space, crt_info->dcpl_id, dxpl_id))) + if(NULL == (dset = H5D_create(f, crt_info->type_id, crt_info->space, + crt_info->dcpl_id, crt_info->dapl_id, dxpl_id))) HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, NULL, "unable to create dataset") /* Set up the new dataset's location */ |