version 1.30, 2018/11/25 21:17:34 |
version 1.33, 2019/02/09 16:46:13 |
|
|
.\" $Id$ |
.\" $Id$ |
.\" |
.\" |
.\" Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
.\" Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
.\" Copyright (c) 2014, 2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org> |
.\" Copyright (c) 2014,2015,2017,2018,2019 Ingo Schwarze <schwarze@openbsd.org> |
.\" |
.\" |
.\" Permission to use, copy, modify, and distribute this software for any |
.\" Permission to use, copy, modify, and distribute this software for any |
.\" purpose with or without fee is hereby granted, provided that the above |
.\" purpose with or without fee is hereby granted, provided that the above |
|
|
.Ql = , |
.Ql = , |
a single or double horizontal line is drawn across the cell, |
a single or double horizontal line is drawn across the cell, |
joining its neighbours. |
joining its neighbours. |
If a data cells contains only the two character sequence |
If a data cell contains only the two character sequence |
.Ql \e_ |
.Ql \e_ |
or |
or |
.Ql \e= , |
.Ql \e= , |
|
|
AFL:2.39b |
AFL:2.39b |
Mutt:1.8.0 |
Mutt:1.8.0 |
Ruby:1.8.7.374 |
Ruby:1.8.7.374 |
TeX Live:2015 |
TeX Live:2015 |
.TE |
.TE |
.Ed |
.Ed |
.sp 2v |
.sp 2v |
Line 438 reference was written by |
|
Line 438 reference was written by |
|
.An Kristaps Dzonsons Aq Mt kristaps@bsd.lv |
.An Kristaps Dzonsons Aq Mt kristaps@bsd.lv |
and |
and |
.An Ingo Schwarze Aq Mt schwarze@openbsd.org . |
.An Ingo Schwarze Aq Mt schwarze@openbsd.org . |
|
.Sh BUGS |
|
In |
|
.Fl T |
|
.Cm utf8 |
|
output mode, heavy lines are drawn instead of double lines. |
|
This cannot be improved because the Unicode standard only provides |
|
an incomplete set of box drawing characters with double lines, |
|
whereas it provides a full set of box drawing characters |
|
with heavy lines. |
|
It is unlikely this can be improved in the future because the box |
|
drawing characters are already marked in Unicode as characters |
|
intended only for backward compatibility with legacy systems, |
|
and their use is not encouraged. |
|
So it seems unlikely that the missing ones might get added in the future. |