diff options
Diffstat (limited to 'contrib/groff/tmac/an-old.tmac')
| -rw-r--r-- | contrib/groff/tmac/an-old.tmac | 65 |
1 files changed, 51 insertions, 14 deletions
diff --git a/contrib/groff/tmac/an-old.tmac b/contrib/groff/tmac/an-old.tmac index 063ebce..b51f2e2 100644 --- a/contrib/groff/tmac/an-old.tmac +++ b/contrib/groff/tmac/an-old.tmac @@ -1,6 +1,6 @@ .\" an-old.tmac .\" -.\" Copyright (C) 1989, 1990, 1991, 1992, 2001, 2002, 2003 +.\" Copyright (C) 1989, 1990, 1991, 1992, 2001, 2002, 2003, 2004, 2005 .\" Free Software Foundation, Inc. .\" Written by James Clark (jjc@jclark.com) .\" @@ -18,7 +18,7 @@ .\" .\" You should have received a copy of the GNU General Public License along .\" with groff; see the file COPYING. If not, write to the Free Software -.\" Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +.\" Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA. .\" .\" -rcR=1 => Create a single, very long page instead of multiple pages. .\" Useful for online display. Default in nroff mode. @@ -38,6 +38,8 @@ . .do if d RI .nx . +.do mso devtag.tmac +. .nr _C \n(.C .cp 0 . @@ -58,10 +60,29 @@ . el .nr cR 0 .\} . +.nr need_eo_h 0 +. +.\" set up the line length... +.\" giving precedence to any prior assignment to the \n[LL] register. .if !r LL \{\ -. ie n .nr LL 78n -. el .nr LL 6.5i +. +. \" but if that isn't predefined... +. \" then try to respect any prior `.ll' request. +. nr LL \n[.l] +. +. \" For troff, this is sufficient to give us a default line length of +. \" 6.5i, but for nroff, we prefer a default of 78n to nroff's default +. \" 65n. This has the unfortunate side effect that we will override a +. \" user's `.ll 65n' request, with our preferred 78n default; we can't +. \" possibly know that the 65n came from a `.ll' request, and MUST +. \" assume that it was set by nroff, as its built-in default! If the +. \" user wants to force this setting, then he MUST use the `-rLL=65n' +. \" option, or an equivalent `.nr LL 65n' request. +. if n \ +. if (\n[LL] = 65n) \ +. nr LL 78n .\} +. .if !r LT \ . nr LT \n[LL] . @@ -77,17 +98,27 @@ .if \n[an-html] .nr C 1 .if r ps4html .nr C 1 . -.\" we redefine .ne to avoid page breaks; instead, the page length is -.\" increased to the necessary amount (this is needed for tables) -.if n \{\ +.\" we redefine .ne to avoid page breaks if cR is set; instead, the page +.\" length is increased to the necessary amount (this is needed for tables) +.\" +.\" similarly, we redefine .bp if cR is set, adjusting the page length to +.\" the current position so that no empty lines are inserted +.if \n[cR] \{\ . de1 ne . ie \\n[.$] \ -. nr an-ne \\$* +. nr an-ne (v;\\$*) . el \ . nr an-ne 1v . if (\\n[an-ne] >= \\n[.t]) \ . pl +(\\n[an-ne]u - \\n[.t]u + 1v) . . +. +. rn bp an-bp +. de1 bp +. br +. pl \\n[nl]u +. an-bp \\$* +. . .\} . .de set-an-margin @@ -97,8 +128,9 @@ .\" .TH title section extra1 extra2 extra3 .de1 TH . if \\n[an-html] \{\ -. HTML-TAG-NS ".tl" +. DEVTAG-TL \\$1 +. DEVTAG-EO-TL . \} . . de an-init \" We have to do it like this to get multiple man pages right. @@ -300,7 +332,8 @@ . fi . in \\n[an-margin]u . ti 0 -. HTML-TAG-NS ".NH \\n[an-level]" +. nr need_eo_h 1 +. DEVTAG-NH \\n[an-level] . it 1 an-trap . nr an-no-space-flag 1 . nr an-break-flag 1 @@ -363,6 +396,8 @@ .. . .de1 an-trap +. if \\n[need_eo_h]>0 .DEVTAG-EO-H +. nr need_eo_h 0 . ft R . ps \\n[PS]u . vs \\n[VS]u @@ -397,9 +432,9 @@ . ti -\\n[an-prevailing-indent]u . chop an-div . ne (1v + 1u) -. HTML-TAG-NS ".col 1" +. DEVTAG-COL 1 \\*[an-div]\\h'|\\n[an-prevailing-indent]u'\c -. HTML-TAG-NS ".col 2" +. DEVTAG-COL-NEXT 2 . \} .. . @@ -446,14 +481,15 @@ . .de1 RI . if \\n[.$] \{\ -. ds an-result \&\\$1 +. ds an-result \&\f[R]\\$1 . shift . while (\\n[.$] >= 2) \{\ . as an-result \,\f[I]\\$1\f[R]\/\\$2\\*[an-empty] . shift 2 . \} -. if \\n[.$] .as an-result \,\f[I]\\$1\f[R] +. if \\n[.$] .as an-result \,\f[I]\\$1 \\*[an-result] +. ft R . \} .. . @@ -467,6 +503,7 @@ . \} . if \\n[.$] .as an-result \/\\$1 \\*[an-result] +. ft R . \} .. . |
