raw1394_get_errcode
Name
raw1394_get_errcode --
return error code of async transaction
Synopsis
raw1394_errcode_t raw1394_get_errcode (raw1394handle_t handle);
Description
Some macros are available to extract information from the error code,
raw1394_errcode_to_errno can be used to convert it to an errno number of
roughly the same meaning.
Returns
the error code of the last raw1394_read, raw1394_write,
raw1394_lock. The error code is either an internal
error (i.e. not a bus error) or a combination of acknowledge code and
response code, as appropriate.