.nr _0 \n(c. .\" @(#)acm.me 2.1 8/18/80 .\" %beginstrip% .de ac .ll 8.9i .nr $s 0.5i .if !\\n($T \ . po 1.0i .ie "\\$2"*" \ \{\ . nr hm 0.375i . nr tm 1.125i . pl 14.25i . nr bm 1.5i . de $h .. . tl ''%'' ... . rm $f .\} .el \ \{\ . nr hm 0 . nr tm 0 . pl 15i . nr bm 3i . nr fm 0.9i . de $f .. . ti 0 \h'|0.5i'\\\\n%\h'|1.25i'\\$2\h'|3i'\\$1 . br ... . rm $h .\} .bp .rs .sp 0.75i .rm ac .. .if t .tm Line \n(c. -- macro .ac will not work in TROFF -- request ignored. .if t .rm ac .de +c \" *** begin chapter .if \\n(?A \ \{\ . nr ch 0 1 . pn 1 . ep . af % 1 . bp .\} .nr ?A 0 .sp 1i .if \\n(.$ \ . $c "\\$1" .. .nr c. \n(_0