projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 84f25a89 | 1 | .nr _0 \n(c. |
| dd61075d | 2 | .\" @(#)float.me 1.5 %G% |
| 84f25a89 EA |
3 | .de (z \" *** begin floating keep |
| 4 | .@D 4 \\$1 \\$2 | |
| 5 | .@( | |
| 6 | .nr ?T 0 | |
| 7 | .. | |
| 8 | .de )z \" *** end floating keep | |
| 9 | .sp \\n(zsu | |
| 10 | .@) | |
| 11 | .rr _0 | |
| 12 | .if !\\n(?b \ | |
| 13 | . nr dn +(\\n(ppu*\\n($ru)/2u+\\n(zsu | |
| dd61075d | 14 | .nr dl -\n(.H \" fudge factor necessary to make it work |
| 9271e56c | 15 | .ie ((\\n(dn+\n(.V)>=\\n(.t):(\\n(?a):((\\n(dl>\\n($l)&(\\n($c>1)) \ |
| 84f25a89 EA |
16 | \{\ |
| 17 | . nr ?a 1 | |
| 9271e56c EA |
18 | . if (\\n(dl>\\n($l)&(\\n($m>1) \ |
| 19 | . nr ?w 1 \" mark wider than one column (top) | |
| 84f25a89 EA |
20 | . ds |x |t |
| 21 | .\} | |
| 22 | .el \ | |
| 23 | \{\ | |
| 24 | . nr ?b 1 | |
| 9271e56c EA |
25 | . if (\\n(dl>\\n($l)&(\\n($m>1) \ |
| 26 | . nr ?W 1 \" mark wider than one column (bottom) | |
| 84f25a89 EA |
27 | . nr _b +\\n(dnu |
| 28 | . ch @f -\\n(_bu | |
| 29 | . ds |x |b | |
| 30 | .\} | |
| 31 | .da \\*(|x \" copy to save macro | |
| 32 | .nf | |
| 33 | .ls 1 | |
| 34 | .nr ?k 1 | |
| 35 | \!.if \\\\n(nl>(\\\\n(tm+2v) .ne \\n(dnu-\\n(zsu | |
| 36 | .eo | |
| 37 | .cc @ | |
| 38 | @|k \" and the body | |
| 39 | @cc | |
| 40 | .ec | |
| 41 | .nr ?k 0 | |
| 42 | .rm |k \" remove the temp macro | |
| 43 | .da | |
| 44 | .in 0 | |
| 45 | .ls 1 | |
| 46 | .xl \\n($lu | |
| 47 | .ev | |
| 48 | .. | |
| 49 | .de @k \" --- output floating keep | |
| 50 | .ev 1 | |
| 51 | .nf | |
| 52 | .ls 1 | |
| 53 | .in 0 | |
| 54 | .sp \\n(zsu | |
| 55 | .\\$1 | |
| 56 | .ec | |
| 57 | .br | |
| 58 | .rm \\$1 | |
| 59 | .ev | |
| 60 | .nr ?T 0 | |
| 61 | .. | |
| 62 | .nr c. \n(_0 |