1
2#------------------------------------------------------------------------------
3# $File: troff,v 1.14 2023/06/01 16:00:46 christos Exp $
4# troff:  file(1) magic for *roff
5#
6# updated by Daniel Quinlan (quinlan@yggdrasil.com)
7
8# troff input
90         search/1  .\\"                troff or preprocessor input text
10!:strength +12
11!:mime    text/troff
120         search/1  '\\"                troff or preprocessor input text
13!:strength +12
14!:mime    text/troff
150         search/1  '.\\"               troff or preprocessor input text
16!:strength +12
17!:mime    text/troff
180         search/1  \\"                 troff or preprocessor input text
19!:strength +12
20!:mime    text/troff
21#0        search/1  '''                 troff or preprocessor input text
22#!:mime   text/troff
230         regex/20l \^\\.[A-Za-z][A-Za-z0-9][\ \t]          troff or preprocessor input text
24!:strength +12
25!:mime    text/troff
260         regex/20l \^\\.[A-Za-z][A-Za-z0-9]$     troff or preprocessor input text
27!:strength +12
28!:mime    text/troff
29
30# ditroff intermediate output text
310         search/1  x\ T                ditroff output text
32>4        search/1  cat                 for the C/A/T phototypesetter
33>4        search/1  ps                  for PostScript
34>4        search/1  dvi                 for DVI
35>4        search/1  ascii               for ASCII
36>4        search/1  lj4                 for LaserJet 4
37>4        search/1  latin1              for ISO 8859-1 (Latin 1)
38>4        search/1  X75                 for xditview at 75dpi
39>>7       search/1  -12                 (12pt)
40>4        search/1  X100                for xditview at 100dpi
41>>8       search/1  -12                 (12pt)
42
43# output data formats
440         string              \100\357  very old (C/A/T) troff output data
45