diff options
Diffstat (limited to 'src/H5T.c')
| -rw-r--r-- | src/H5T.c | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -2573,15 +2573,18 @@ herr_t H5Tencode(hid_t obj_id, unsigned char* buf, size_t* nalloc) { H5T_t *dtype; - herr_t ret_value; + herr_t ret_value=SUCCEED; FUNC_ENTER_API (H5Tencode, FAIL); /* Check argument and retrieve object */ if (NULL==(dtype=H5I_object_verify(obj_id, H5I_DATATYPE))) HGOTO_ERROR (H5E_ARGS, H5E_BADTYPE, FAIL, "not a datatype") + if (nalloc==NULL) + HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "NULL pointer for buffer size") - ret_value = H5T_encode(dtype, buf, nalloc); + if(H5T_encode(dtype, buf, nalloc)<0) + HGOTO_ERROR(H5E_DATATYPE, H5E_CANTENCODE, FAIL, "can't encode datatype"); done: FUNC_LEAVE_API(ret_value); @@ -2615,7 +2618,7 @@ H5Tdecode(unsigned char* buf) FUNC_ENTER_API (H5Tdecode, FAIL); if (buf==NULL) - HGOTO_ERROR (H5E_ARGS, H5E_BADTYPE, FAIL, "empty buffer") + HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "NULL pointer for buffer") if((dt = H5T_decode(buf))==NULL) HGOTO_ERROR(H5E_DATATYPE, H5E_CANTDECODE, FAIL, "can't decode object"); |