http://www.berklix.com/~jhs/src/bsd/fixes/FreeBSD/ports/gen/misc/ctm/files/file-to-install

See src/ Equivalent
../../../../../src/gen/contrib/file/Makdir/ctm
http://www.berklix.com/~jhs/src/bsd/fixes/FreeBSD/src/gen/contrib/file/Makdir/ctm

# /usr/src/contrib/file/Magdir/ctm 
# by "Julian H. Stacey" <jhs_ERASE_@berklix.com>
# modelled from /usr/src/contrib/file/Magdir/troff
# gets installed to /usr/share/misc/magic.mgc by /usr/src/lib/libmagic

# ctm:  file(1) magic for ctm

# ctm input
0	search/1	CTM_BEGIN		ctm input text
0	search/1	CTMFS			ctm input text
0	search/1	CTMFN			ctm input text
0	search/1	CTM_END			ctm input text