.BI -p " sysfs_path"
Specify the sysfs path needed for the query.
.TP
-.B -q
+.B -d
Dump the whole database.
.TP
.B -h
The bus id for the device.
.TP
.B %c
-The CALLOUT program returned string.
-(This does not work within the PROGRAM field for the obvious reason.)
+The
+.B PROGRAM
+returned string.
+(This does not work within the
+.B PROGRAM
+field for the obvious reason.)
.TP
.B %D
Use the devfs style disk name for this device.
For partitions, this will result in 'part%n'
If this is not a partition, it will result in 'disc'.
+.TP
+.B %%
+The '%' char itself.
.P
.RI "A sample " udev.rules " might look like this:"
.sp