Added chapters on generation numbers and error codes.
Added some function reference entries.
git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@72 53a565d1-3bb7-0310-b661-cf11e63c67ab
Function raw1394_update_generation() added for manual update.
Bus reset handler get current generation number as argument.
Default bus reset handler calls raw1394_update_generation().
git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@60 53a565d1-3bb7-0310-b661-cf11e63c67ab