diff options
Diffstat (limited to 'tmac/ptx.tmac')
| -rw-r--r-- | tmac/ptx.tmac | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/tmac/ptx.tmac b/tmac/ptx.tmac new file mode 100644 index 0000000..2235610 --- /dev/null +++ b/tmac/ptx.tmac @@ -0,0 +1,50 @@ +.\" ptx.tmac +.\" +.\" Provide '.xx' macro to format permuted index entries as created +.\" by GNU ptx. +.\" +.\" Written 2008 by Werner Lemberg (wl@gnu.org) +.\" +.\" Public domain. +. +.do nr *groff_ptx_tmac_C \n[.cp] +.cp 0 +. +.nr ptx-ref-pos (\n[.l] - .65i) +.nr ptx-head-pos (\n[ptx-ref-pos] / 2) +. +.ds ptx-sep-2 " \" +.ds ptx-sep-4 " \" +.ds ptx-sep-5 " \" +. +. +.de xx +. ds ptx-sep-1 +. if \w\\$2 \ +. ds ptx-sep-1 " \|\" +. +. ds ptx-sep-3 +. if \w\\$4 \ +. ds ptx-sep-3 " \|\" +. +. ds ptx-filler \\*[ptx-sep-4]\f3\a\fP\\*[ptx-sep-5] +. ta (\\n[ptx-ref-pos]u - \w\\*[ptx-sep-5]u) +. +\h(\\n[ptx-head-pos]u - \w\\$1\\*[ptx-sep-1]\\$2\\*[ptx-sep-2]u)\ +\\$1\\*[ptx-sep-1]\ +\\$2\\*[ptx-sep-2]\ +\\$3\\*[ptx-sep-3]\ +\\$4\\*[ptx-filler]\ +\\$5 +.. +. +.nf +. +.cp \n[*groff_ptx_tmac_C] +.do rr *groff_ptx_tmac_C +. +.\" Local Variables: +.\" mode: nroff +.\" fill-column: 72 +.\" End: +.\" vim: set filetype=groff textwidth=72: |