.>z
<z+0=""
+/"c"
.$<<mdc_unit32
<z+0t80=""
+/"flags"16t"m_key"16t"m_dev"nX4+DX
+/"l_key"16t"l_dev"16t"l_sblk"nDXD
+/"l_pwsblk"16t"l_nblks"16t"l_tblks"nDDD
+/"l_head"16t"l_tail"16t"l_resv"nDDU
+/"l_maxresv"16t"l_maxtransfer"16t"l_recid"nUUD4+
+/"l_error"16t"s_dev"16t"debug"nD8+XX4+
+/"dev"16t"logreset"16tnX20+D
