<def f='src/src/sys/ufs/ffs/ffs_tables.c' l='66' ll='99' type='const u_char [256]'/>
<use f='src/src/sys/ufs/ffs/ffs_tables.c' l='140'/>
<use f='src/src/sys/ufs/ffs/ffs_tables.c' l='140'/>
<use f='src/src/sys/ufs/ffs/ffs_tables.c' l='140'/>
<use f='src/src/sys/ufs/ffs/ffs_tables.c' l='140'/>
<use f='src/src/sys/ufs/ffs/ffs_tables.c' l='140'/>
<use f='src/src/sys/ufs/ffs/ffs_tables.c' l='140'/>
<doc f='src/src/sys/ufs/ffs/ffs_tables.c' l='54'>/*
 * Given a block map bit pattern, the frag tables tell whether a
 * particular size fragment is available.
 *
 * used as:
 * if ((1 &lt;&lt; (size - 1)) &amp; fragtbl[fs-&gt;fs_frag][map] {
 *	at least one fragment of the indicated size is available
 * }
 *
 * These tables are used by the scanc instruction on the VAX to
 * quickly find an appropriate fragment.
 */</doc>
