H5Lunpack_elink_val

herr_t H5Lunpack_elink_val(const  void *  ext_linkval,  size_t link_size,
       uint *  flags,  const  char * *  filename,  const  char * *  obj_path)

Unpacks an external link value.

Parameters

`ext_linkval`	Buffer containing the external link value
`link_size`	Size of the link value buffer
`flags`	Pointer to receive the external link flags
`filename`	Pointer to receive the filename pointer
`obj_path`	Pointer to receive the object path pointer

Returns

Non-negative on success, negative on failure.