raw1394_loop_iterate
Name
raw1394_loop_iterate --
get and process one event message
Synopsis
int raw1394_loop_iterate (raw1394handle_t handle);
Description
Get one new message through handle and process it with the registered message
handler. Note that some other library functions may call this function
multiple times to wait for their completion, some handler return values may
get lost if you use these.
Returns
-1 for an error or the return value of
the handler which got executed. The default handlers always return zero.