diff options
Diffstat (limited to 'src/H5Fmount.c')
-rw-r--r-- | src/H5Fmount.c | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/src/H5Fmount.c b/src/H5Fmount.c index 20c243e..340bf5d 100644 --- a/src/H5Fmount.c +++ b/src/H5Fmount.c @@ -424,121 +424,6 @@ H5F_is_mount(const H5F_t *file) } /* end H5F_is_mount() */ /*------------------------------------------------------------------------- - * Function: H5Fmount - * - * Purpose: Mount file CHILD_ID onto the group specified by LOC_ID and - * NAME using mount properties PLIST_ID. - * - * Return: SUCCEED/FAIL - * - *------------------------------------------------------------------------- - */ -herr_t -H5Fmount(hid_t loc_id, const char *name, hid_t child_id, hid_t plist_id) -{ - H5VL_object_t *loc_vol_obj = NULL; /* Parent object */ - H5VL_object_t *child_vol_obj = NULL; /* Child object */ - H5I_type_t loc_type; /* ID type of location */ - H5I_type_t child_type; /* ID type of child */ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_API(FAIL) - H5TRACE4("e", "i*sii", loc_id, name, child_id, plist_id); - - /* Check arguments */ - loc_type = H5I_get_type(loc_id); - if (H5I_FILE != loc_type && H5I_GROUP != loc_type) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "loc_id parameter not a file or group ID") - if (!name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "name parameter cannot be NULL") - if (!*name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "name parameter cannot be the empty string") - child_type = H5I_get_type(child_id); - if (H5I_FILE != child_type) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "child_id parameter not a file ID") - if (H5P_DEFAULT == plist_id) - plist_id = H5P_FILE_MOUNT_DEFAULT; - else if (TRUE != H5P_isa_class(plist_id, H5P_FILE_MOUNT)) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "plist_id is not a file mount property list ID") - - /* Set up collective metadata if appropriate */ - if (H5CX_set_loc(loc_id) < 0) - HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "can't set collective metadata read info") - - /* Get the location object */ - if (NULL == (loc_vol_obj = (H5VL_object_t *)H5I_object(loc_id))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "could not get location object") - - /* Get the child object */ - if (NULL == (child_vol_obj = (H5VL_object_t *)H5I_object(child_id))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "could not get child object") - - /* Check if both objects are associated with the same VOL connector */ - if (loc_vol_obj->connector->cls->value != child_vol_obj->connector->cls->value) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "Can't mount file onto object from different VOL connector") - - /* Perform the mount operation */ - if (H5VL_file_specific(loc_vol_obj, H5VL_FILE_MOUNT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, - (int)loc_type, name, child_vol_obj->data, plist_id) < 0) - HGOTO_ERROR(H5E_FILE, H5E_MOUNT, FAIL, "unable to mount file") - -done: - FUNC_LEAVE_API(ret_value) -} /* end H5Fmount() */ - -/*------------------------------------------------------------------------- - * Function: H5Funmount - * - * Purpose: Given a mount point, dissassociate the mount point's file - * from the file mounted there. Do not close either file. - * - * The mount point can either be the group in the parent or the - * root group of the mounted file (both groups have the same - * name). If the mount point was opened before the mount then - * it's the group in the parent, but if it was opened after the - * mount then it's the root group of the child. - * - * Return: SUCCEED/FAIL - * - *------------------------------------------------------------------------- - */ -herr_t -H5Funmount(hid_t loc_id, const char *name) -{ - H5VL_object_t *vol_obj = NULL; /* Parent object */ - H5I_type_t loc_type; /* ID type of location */ - herr_t ret_value = SUCCEED; /* Return value */ - - FUNC_ENTER_API(FAIL) - H5TRACE2("e", "i*s", loc_id, name); - - /* Check arguments */ - loc_type = H5I_get_type(loc_id); - if (H5I_FILE != loc_type && H5I_GROUP != loc_type) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "loc_id parameter not a file or group ID") - if (!name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "name parameter cannot be NULL") - if (!*name) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "name parameter cannot be the empty string") - - /* Set up collective metadata if appropriate */ - if (H5CX_set_loc(loc_id) < 0) - HGOTO_ERROR(H5E_FILE, H5E_CANTSET, FAIL, "can't set collective metadata read info") - - /* Get the location object */ - if (NULL == (vol_obj = (H5VL_object_t *)H5I_object(loc_id))) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "could not get location object") - - /* Perform the unmount operation */ - if (H5VL_file_specific(vol_obj, H5VL_FILE_UNMOUNT, H5P_DATASET_XFER_DEFAULT, H5_REQUEST_NULL, - (int)loc_type, name) < 0) - HGOTO_ERROR(H5E_FILE, H5E_MOUNT, FAIL, "unable to unmount file") - -done: - FUNC_LEAVE_API(ret_value) -} /* end H5Funmount() */ - -/*------------------------------------------------------------------------- * Function: H5F__mount_count_ids_recurse * * Purpose: Helper routine for counting number of open IDs in mount |