diff options
Diffstat (limited to 'contrib/groff/tmac/dvi.tmac')
| -rw-r--r-- | contrib/groff/tmac/dvi.tmac | 102 |
1 files changed, 77 insertions, 25 deletions
diff --git a/contrib/groff/tmac/dvi.tmac b/contrib/groff/tmac/dvi.tmac index 4eb03b8..27fd5b3 100644 --- a/contrib/groff/tmac/dvi.tmac +++ b/contrib/groff/tmac/dvi.tmac @@ -11,27 +11,47 @@ .ftr TT CW .ftr H HR . -.special TR TI +.special TR TI MI S SA SB CW .fspecial TI CWI .fspecial TBI CWI .fspecial HI CWI .fspecial HBI CWI +.fspecial CW SC +.fspecial CWI SC . -.\" This uses the dvi-char_1 string in font CW or CWI, dvi-char_0 otherwise. -.fchar _ \ -\R'dvi-char_ ((\\n[.f] == \f[CW]\\n[.f]\f[]) : \ - (\\n[.f] == \f[CWI]\\n[.f]\f[]))'\\*[dvi-char_\\n[dvi-char_]] -.fchar \[ul] \R'dvi-char_ \w'M'==\w'i''\\*[dvi-char_\\n[dvi-char_]] +.\" This uses the dvi-char-_-1 string in fixed-width fonts, dvi-char-_-0 +.\" otherwise. +.fchar _ \R'dvi-char (\w'M' == \w'i')'\E*[dvi-char-_-\\n[dvi-char]] .\" Normally use a rule. +.ds dvi-char-_-0 \Z'\v'.08m'\D'R .54m .04m''\h'.5m' +.\" In fixed-width fonts (CW and CWI) use a real _ character. +.ds dvi-char-_-1 _ +. +.fchar \[/l] \ +\R'dvi-char ((\w'M' == \w'i') + \ + (\En[.f] == \f[CWI]\En[.f]\f[]))'\E*[dvi-char-/l-\\n[dvi-char]] +.ds dvi-char-/l-0 \[slash@for@l]l +.ds dvi-char-/l-1 \Z'\v'0.22v'\h'-0.02m'\''l +.ds dvi-char-/l-2 \Z'\v'0.22v'\h'-0.13m'\''l +. +.fchar \[/L] \ +\R'dvi-char ((\w'M' == \w'i') + \ + (\En[.f] == \f[CWI]\En[.f]\f[]))'\E*[dvi-char-/L-\\n[dvi-char]] +.ds dvi-char-/L-0 \h'\w'L'u-\w'\[slash@for@l]L'u'\[slash@for@l]L +.ds dvi-char-/L-1 \Z'\v'0.22v'\h'-0.14m'\''L +.ds dvi-char-/L-2 \Z'\v'0.22v'\h'-0.21m'\''L +. .\" This is designed so that \(ul, \(rn and \(br form corners. -.ds dvi-char_0 \Z'\v'.23m'\D'R .54m .04m''\h'.5m' -.\" In font CW and CWI use a real _ character. -.ds dvi-char_1 _ +.char \[br] \Z'\v'.25m'\D'R .04m -1m'' +.char \[ul] \Z'\v'.23m'\D'R .54m .04m''\h'.5m' +.char \[rn] \Z'\v'-.77m'\D'R .54m .04m''\h'.5m' . -.fchar \[radicalex] \D'R .5m -.04m'\v'.04m' -.fchar \[br] \Z'\v'.25m'\D'R .04m -1m'' -.fchar \[ru] \Z'\v'-.02m'\D'R .54m .04m''\h'.5m' -.fchar \[rn] \Z'\v'-.77m'\D'R .54m .04m''\h'.5m' +.char \[or] \h'.1m'\Z'\D'l 0 -.675m''\h'.1m' +.char \[ru] \Z'\v'-.02m'\D'R .54m .04m''\h'.5m' +. +.fchar \[sr] \v'-.75m'\[sqrt]\v'.75m' +.fchar \[sqrtex] \D'R .5m -.04m'\v'.04m' +.fchar \[radicalex] \v'-.75m'\D'R .5m -.04m'\v'.79m' .fchar \[co] \ \z\s-2\[ci]\s0\ \h'\w'\s-2\[ci]\s0'u-\w'\s-4C\s0'u/2u'\ @@ -42,16 +62,26 @@ \h'\w'\s-2\[ci]\s0'u-\w'\s-4R\s0'u/2u'\ \s-4R\s0\ \h'\w'\s-2\[ci]\s0'u-\w'\s-4R\s0'u/2u' -.fchar \[fm] \v'-.35m'\s[\\n[.s]*7u/10u]\[prime]\s0\v'.35m' +.fchar \[fm] \v'-.35m'\s[\En[.s]*7u/10u]\[prime]\s0\v'.35m' +.fchar \[sd] \v'-.35m'\s[\En[.s]*7u/10u]\[prime]\[prime]\s0\v'.35m' .fchar \[de] \h'.05m'\v'-.54m'\D'c .3m'\v'.54m'\h'.05m' .fchar \[ct] \o'c/' .fchar \[sq] \ \Z'\h'.05m'\D'R .4m -.04m'\v'.04m'\h'-.04m'\ \D'R .04m -.4m'\v'.04m'\D'R -.4m -.04m'\D'R .04m .4m''\h'.5m' .\"char \[sq] \h'.05m'\D'l .4m 0'\D'l 0 -.4m'\D'l -.4m 0'\D'l 0 .4m'\h'.45m' -.fchar \[!=] \[slashnot]\[eq] -.fchar \[tm] \v'-.3m'\s[\\n[.s]/2u]TM\s0\v'.3m' -.fchar \[aq] ' +.\" SC contains a real \[!=] glyph +.schar \[!=] \[slashnot]\[eq] +.schar \[nm] \o'\F[T]\f[R]/\[mo]' +.fschar CW \[nm] \o'/\[mo]' +.fschar CWI \[nm] \o'\f[CW]/\[mo]' +.schar \[ne] \[slashnot]\[==] +.fschar CW \[ne] \o'/\[==]' +.fschar CWI \[ne] \o'\f[CW]/\[==]' +.fchar \[=~] \v'.1m'\Z'\[eq]'\v'-.4m'\[ap]\v'.3m' +.fchar \[tm] \v'-.3m'\s[\En[.s]/2u]TM\s0\v'.3m' +.\" TC fonts contain real \[aq] glyphs +.schar \[aq] ' .fchar \[bq] , .fchar \[Bq] ,\h'\w'\[rq]'u-(2u*\w"'"u)', .fchar \[ho] \s[\En[.s]/2u]\v'.4m'c\v'-.4m'\s0 @@ -62,14 +92,30 @@ I\h'-.25m'\v'-.33m'\s[\En[.s]*6u/10u]\v'.33m'\ D\v'-.33m'\s0\v'.33m' .fchar \[Tp] \zlp .fchar \[nb] \[slashnot]\[sb] +.fchar \[nc] \[slashnot]\[sp] .cflags 8 \[an] -.fchar \[an] \h'-.167m'\[mi]\h'-.167m' +.schar \[an] \h'-.167m'\[mi]\h'-.167m' +.fschar CW \[an] - +.fschar CWI \[an] \f[CW]\[mi] +.\" we follow the EC ligatures for fixed-width dashes +.fchar \[em] -- +.fchar \[en] - +.fchar \[hy] - +.fschar CW \[va] \o'\[ua]\[da]' +.fschar CWI \[va] \o'\[ua]\[da]' +.fschar CW \[<>] \o'\[<-]\[->]' +.fschar CWI \[<>] \o'\[<-]\[->]' +.fchar \[lh] \[lA] +.fchar \[rh] \[rA] +. +.fchar \[f/] / . .\" Define some fractions. .de dvi-frac . fchar \[\\$1\\$2] \ -\v'-.25m'\s[\\\\n[.s]*7u/10u]\\$1\s0\v'.25m'\h'-.2m'\ -/\h'-.2m'\v'.25m'\s[\\\\n[.s]*7u/10u]\\$2\s0\v'-.25m' +\v'-.25m'\s[\\En[.s]*7u/10u]\\$1\s0\v'.25m'\ +\h'-.2m'\[f/]\h'-.2m'\ +\v'.25m'\s[\\En[.s]*7u/10u]\\$2\s0\v'-.25m' .. . .dvi-frac 1 2 @@ -86,23 +132,27 @@ D\v'-.33m'\s0\v'.33m' .fchar \[S3] \v'-.2m'\s-33\s+3\v'+.2m' .fchar \[Of] \v'-.2m'\s'\En[.s]*6u/10u'\o'_a'\s0\v'.2m' .fchar \[Om] \v'-.2m'\s'\En[.s]*6u/10u'\o'_o'\s0\v'.2m' +.fchar \[fo] \v'-.1m'\s-3<\s+3\v'+.1m' +.fchar \[fc] \v'-.1m'\s-3>\s+3\v'+.1m' .fchar \[Fo] \v'-.1m'\s-3<\h'-.3m'<\s+3\v'+.1m' .fchar \[Fc] \v'-.1m'\s-3>\h'-.3m'>\s+3\v'+.1m' .fchar \[bb] | -.fchar \[Ye] \o'-Y' .fchar \[Cs] \o'\[mu]o' . +.fchar \[IJ] IJ +.fchar \[ij] ij +. .de dvi-achar . \" Note that character definitions are always interpreted with . \" compatibility mode off. . fchar \\$1 \ \\$3\ \k[acc]\ -\h'(u;-\w'\\$2'-\w'\\$3'/2+\\\\n[skw]+(\w'x'*0)-\\\\n[skw])'\ -\v'(u;\w'x'*0+\\\\n[rst]+(\w'\\$3'*0)-\\\\n[rst])'\ +\h'(u;-\w'\\$2'-\w'\\$3'/2+\\En[skw]+(\w'x'*0)-\\En[skw])'\ +\v'(u;\w'x'*0+\\En[rst]+(\w'\\$3'*0)-\\En[rst])'\ \\$2\ -\v'(u;\w'x'*0-\\\\n[rst]+(\w'\\$3'*0)+\\\\n[rst])'\ -\h'|\\\\n[acc]u' +\v'(u;\w'x'*0-\\En[rst]+(\w'\\$3'*0)+\\En[rst])'\ +\h'|\\En[acc]u' . hcode \\$1\\$4 .. . @@ -112,6 +162,7 @@ D\v'-.33m'\s0\v'.33m' .dvi-achar \[~A] ~ A a .dvi-achar \[:A] \[ad] A a .dvi-achar \[oA] \[ao] A a +.dvi-achar \['C] \' C c .dvi-achar \[`E] \` E e .dvi-achar \['E] \' E e .dvi-achar \[^E] ^ E e @@ -138,6 +189,7 @@ D\v'-.33m'\s0\v'.33m' .dvi-achar \[~a] ~ a a .dvi-achar \[:a] \[ad] a a .dvi-achar \[oa] \[ao] a a +.dvi-achar \['c] \' c c .dvi-achar \[`e] \` e e .dvi-achar \['e] \' e e .dvi-achar \[^e] ^ e e |
