1 # try to fix macros for AT&T troff so that they work without groff's -C switch
2 s/^\([.'][ ]*[^\\ ][^ \\]\)\([^ ]\)/\1 \2/
3 s/^\(\\![.'][ ]*[^\\ ][^ \\]\)\([^ ]\)/\1 \2/
4 s/\([.'][ ]*i[ef] *[^ ]* [.'][ ]*[^\\0-9 ][^ \\]\)\([^ ]\)/\1 \2/
5 s/\([.'][ ]*i[ef] *[^ ]* \\{[.'][ ]*[^\\0-9 ][^ \\]\)\([^ ]\)/\1 \2/
6 s/\([.'][ ]*[da]s *[^ \\][^ \\]\)\([^ ]\)/\1 \2/