projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 84f25a89 | 1 | .nr _0 \n(c. |
| e57dda7f | 2 | .\" @(#)footnote.me 2.2 %G% |
| 2a8c2746 | 3 | .\" %beginstrip% |
| 84f25a89 EA |
4 | .de (f \" *** begin footnote |
| 5 | .ec | |
| 6 | .if "\\n(.z"|f" .tm Line \\n(c. -- Illegal footnote nesting | |
| e57dda7f | 7 | .ie "\\n(.z"" \ |
| 84f25a89 | 8 | \{\ |
| e57dda7f EA |
9 | . nr _D \\n(dn |
| 10 | . nr _0 1v+\\n(nlu | |
| 11 | . ev 2 | |
| 84f25a89 | 12 | . da |f |
| e57dda7f | 13 | . in 0 |
| 84f25a89 EA |
14 | . xl \\n($lu-\\n(fuu |
| 15 | . @F \\n(ff | |
| 16 | . sz \\n(fpu | |
| 17 | . vs \\n(.su*\\n($Ru | |
| 18 | . if !\\n(?f \ | |
| e57dda7f EA |
19 | \{\ |
| 20 | . nr _b +2u*\n(.Vu \" fudge factor | |
| 84f25a89 | 21 | . $s |
| e57dda7f | 22 | . \} |
| 84f25a89 | 23 | . br |
| e57dda7f EA |
24 | . if \\n(.p-\\n(_b-\\n(_0-\\n(.h-1v-\\n(fs<0 \ |
| 25 | \{\ | |
| 26 | . da\" \" won't fit on page at all | |
| 27 | . bc | |
| 28 | . if !\\n(?f \ | |
| 29 | . rm |f | |
| 30 | . da |f | |
| 31 | .\" next five lines could be dropped if headers had their own environment | |
| 32 | . in 0 \" reset everything from .bc | |
| 33 | . xl \\n($lu-\\n(fuu | |
| 34 | . @F \\n(ff | |
| 35 | . sz \\n(fpu | |
| 36 | . vs \\n(.su*\\n($Ru | |
| 37 | . if !\\n(?f \ | |
| 38 | . $s | |
| 39 | . br | |
| 40 | . \} | |
| 41 | . rr _0 | |
| 42 | . sp \\n(fsu | |
| 43 | . nr ?f 1 | |
| 44 | . fi | |
| 45 | . if !"\\$1"_" \ | |
| 46 | . ti \\n(fiu | |
| 47 | . if \n@>2 .tm << (f $f=\\n($f | |
| 84f25a89 | 48 | .\} |
| e57dda7f | 49 | .el \!.(f \\$1 |
| 84f25a89 EA |
50 | .. |
| 51 | .de )f \" *** end footnote | |
| e57dda7f EA |
52 | .ie !"\\n(.z"|f" \ |
| 53 | \{\ | |
| 54 | . if \\n* \ | |
| 55 | . nr $f +1 | |
| 56 | . ds * \\*[\\n($f\\*]\k* | |
| 57 | . rr * | |
| 58 | . in 0 | |
| 59 | . da | |
| 60 | . ev | |
| 61 | . if \\n(_w<\\n(dl \ | |
| 62 | . nr _w \\n(dl \" compute maximum fn width | |
| 63 | . nr _b +\\n(dn | |
| 64 | . ch @f -\\n(_bu | |
| 65 | . if \\n(.p-\\n(_b<=\\n(nl \ | |
| 66 | . ch @f \\n(nlu+\n(.Vu | |
| 67 | . nr dn _D | |
| 68 | . rr _D | |
| 69 | .\} | |
| 70 | .el \!.)f | |
| 84f25a89 EA |
71 | .. |
| 72 | .if \n(ff<=0 \ | |
| 73 | . nr ff 1 \" footnote font: Times Roman | |
| 74 | .if \n(fp<=0 \ | |
| 75 | . nr fp 8 \" footnote pointsize | |
| 84f25a89 | 76 | .nr c. \n(_0 |