Install this as man.local if you're using Ultrix.
Ultrix specific additions to groff -man macros.
Written by James Clark from a specification by Martyn.Johnson@cl.cam.ac.uk.

I1 and I2 are unimplemented.
<CTRL/\\$1> .. ..

..
 0

..

..

.. .it 1 an-trap .. .it 1 an-trap .. .. \\$* .. .als TB HB \f[CR]\\$1(\\$2)\\$3 ..

1 . ie '\\$1'C' \{\ . ce 99 . if \\n[.$]>1 .ds an-note \\$2 . \} . el \{\ . ds an-note \\$1 . if '\\$2'C' .ce 99 . \} .\} \\*[an-note] . ..

0 .. \f[CR]\\$1\\$2 .. .. .ul 0 .. <RETURN> .. .. .mc ..