 |
eqn.me - 9base - revived minimalist port of Plan 9 userland to Unix |
 |
git clone git://git.suckless.org/9base |
 |
Log |
|
Files |
|
Refs |
|
README |
|
LICENSE |
|
--- |
|
eqn.me (906B) |
|
--- |
|
1 .nr _0 \n(c. |
|
2 .\" @(#)eqn.me 2.1 8/18/80 |
|
3 .\" This version has had comments stripped; an unstripped version is ava… |
|
4 .de EQ |
|
5 .ec |
|
6 .if !\\n(?e \ |
|
7 \{\ |
|
8 . if "\\n(.z"|e" .tm Line \\n(c. -- Nested .EQ request |
|
9 . @D 1 "\\$1" "\\$2" |
|
10 . @C 2 |
|
11 . di |e |
|
12 .\} |
|
13 .ls 1 |
|
14 .in 0 |
|
15 .nf |
|
16 .. |
|
17 .de EN |
|
18 .br |
|
19 .ie "\\$1"C" \ |
|
20 \{\ |
|
21 . nr ?e 1 |
|
22 . sp \\n(esu |
|
23 .\} |
|
24 .el \ |
|
25 \{\ |
|
26 . nr ?e 0 |
|
27 . di |
|
28 . if \\n(dn \ |
|
29 . @q |
|
30 . rm |e |
|
31 . rm 10 |
|
32 . rm 11 |
|
33 . rm 12 |
|
34 . rm 13 |
|
35 . rm 14 |
|
36 . rm 15 |
|
37 . rm 16 |
|
38 . rm 17 |
|
39 . rm 18 |
|
40 . rm 19 |
|
41 . rm 20 |
|
42 . rm 21 |
|
43 . rm 22 |
|
44 . rm 23 |
|
45 . ev |
|
46 .\} |
|
47 .. |
|
48 .de @q |
|
49 .nr _Q \\n(dnu |
|
50 .ev |
|
51 .sp \\n(esu |
|
52 .@C 2 |
|
53 .ie \\n(_d=1 \ |
|
54 . in (\\n(.lu+\\n($iu-\\n(dlu)/2u |
|
55 .el .ie \\n(_d=2 \ |
|
56 . in \\n($iu |
|
57 .el .ie \\n(_d=3 \ |
|
58 . in \\n(biu+\\n($iu |
|
59 .el .if \\n(_d=4 \ |
|
60 . in 0 |
|
61 .if !"\\n(.z"" \!.ne \\n(_Qu |
|
62 .ne \\n(_Qu+\n(.Vu |
|
63 .mk _q |
|
64 .if !"\\*(|p"" \ |
|
65 \{\ |
|
66 . rs |
|
67 . sp (\\n(_Qu-\\n(.vu)/2u |
|
68 . tl """\\*(|p" |
|
69 . rt \\n(_qu |
|
70 .\} |
|
71 .|e |
|
72 .sp |\\n(_qu+\\n(_Qu |
|
73 .sp \\n(esu+\\n(.Lv-1v |
|
74 .rr _q |
|
75 .rr _Q |
|
76 .. |
|
77 .nr c. \n(_0 |
