projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 7230f24c EA |
1 | .nr _0 \n(c. |
| 2 | .de (f \" *** begin footnote | |
| 3 | .ec | |
| 4 | .if "\\n(.z"|f" .tm Line \\n(c. -- Illegal footnote nesting | |
| 5 | .nr _D \\n(dn | |
| 6 | .nr _0 1v+\\n(nlu | |
| 7 | .ev 2 | |
| 8 | .in 0 | |
| 9 | .xl \\n($lu-\\n(fuu | |
| 10 | .@F \\n(ff | |
| 11 | .sz \\n(fpu | |
| 12 | .vs \\n(.su*\\n($Ru | |
| 13 | .da |f | |
| 14 | .if !\\n(?f \ | |
| 15 | \{\ | |
| 16 | . nr _b +\n(.Vu \" fudge factor | |
| 17 | . $s | |
| 18 | .\} | |
| 19 | .br | |
| 20 | .if \\n(.p-\\n(_b-\\n(_0-\\n(.h-1v-\\n(fs<0 \ | |
| 21 | \{\ | |
| 22 | . da\" \" won't fit on page at all | |
| 23 | . bc | |
| 24 | . if !\\n(?f \ | |
| 25 | . rm |f | |
| 26 | . in 0 | |
| 27 | . da |f | |
| 28 | . if !\\n(?f \ | |
| 29 | . $s | |
| 30 | . br | |
| 31 | .\} | |
| 32 | .rr _0 | |
| 33 | .sp \\n(fsu | |
| 34 | .nr ?f 1 | |
| 35 | .fi | |
| 36 | .ti \\n(fiu | |
| 37 | .if \n@>2 .tm << (f $f=\\n($f | |
| 38 | .. | |
| 39 | .de )f \" *** end footnote | |
| 40 | .if \\n* \ | |
| 41 | . nr $f +1 | |
| 42 | .ds * \\*[\\n($f\\*]\k* | |
| 43 | .rr * | |
| 44 | .in 0 | |
| 45 | .da | |
| 46 | .ev | |
| 47 | .if \\n(_w<\\n(dl \ | |
| 48 | . nr _w \\n(dl \" compute maximum fn width | |
| 49 | .nr _b +\\n(dn | |
| 50 | .ch @f -\\n(_bu | |
| 51 | .if \\n(.p-\\n(_b<=\\n(nl \ | |
| 52 | . ch @f \\n(nlu+\n(.Vu | |
| 53 | .nr dn _D | |
| 54 | .rr _D | |
| 55 | .. | |
| 56 | .if \n(ff<=0 \ | |
| 57 | . nr ff 1 \" footnote font: Times Roman | |
| 58 | .if \n(fp<=0 \ | |
| 59 | . nr fp 8 \" footnote pointsize | |
| 60 | .if \n(fi<=0 \ | |
| 61 | \{\ | |
| 62 | . if n .nr fi 3n \" footnote indent | |
| 63 | . if t .nr fi 0.3i | |
| 64 | .\} | |
| 65 | .nr c. \n(_0 |