.>z
<_>U;1>_
<z+0=""
+/"contents (mutex)"
.$<<mutex
<z+0t8=""
+/"flags"8t"vbits"8t"cv"nBBx
+/"hat"16t"hrm"16t"seglast"nXX4+X
+/"lock (rwlock)"
.$<<rwlock
<z+0t40=""
+/"segs"16t"size"16t"tail"nXXX
+/"nsegs"16t"lrep"8t"hilevel"nDbb
+/"unused"8t"updatedir"8t"objectdir"nBb8tX
+/"sizedir"16t"wpage"16t"nwpage"nD32-X8-D16-
+/"userlimit"16t"callbacks"16tnX44+X
<U>_
<z+0t72=""
