version 1.30, 2018/11/25 21:17:34 |
version 1.39, 2022/08/28 13:52:59 |
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.\" $Id$ |
.\" $Id$ |
.\" |
.\" |
.\" 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 |
Line 94 Allow page breaks within the table. |
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Line 94 Allow page breaks within the table. |
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This is a GNU extension and currently ignored. |
This is a GNU extension and currently ignored. |
.It Cm nospaces |
.It Cm nospaces |
Ignore leading and trailing spaces in data cells. |
Ignore leading and trailing spaces in data cells. |
This is a GNU extension and currently ignored. |
This is a GNU extension. |
.It Cm nowarn |
.It Cm nowarn |
Suppress warnings about tables exceeding the current line length. |
Suppress warnings about tables exceeding the current line length. |
This is a GNU extension and currently ignored. |
This is a GNU extension and currently ignored. |
Line 178 of any other column also having the |
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Line 178 of any other column also having the |
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.Cm e |
.Cm e |
modifier. |
modifier. |
.It Cm f |
.It Cm f |
The next character selects the font to use for this cell. |
The next one or two characters select the font to use for this cell. |
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One-character font names must be followed by a blank or period. |
See the |
See the |
.Xr roff 7 |
.Xr roff 7 |
manual for supported one-character font names. |
manual for supported font names. |
.It Cm i |
.It Cm i |
Use an italic font for the contents of this cell. |
Use an italic font for the contents of this cell. |
.It Cm m |
.It Cm m |
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.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= , |
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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 |
.Pp |
Spans and skipping width calculations: |
Spans and skipping width calculations: |
.Bd -literal -offset indent |
.Bd -literal -offset indent |
\&.TS |
\&.TS |
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:right |
:right |
.TE |
.TE |
.Ed |
.Ed |
.sp 2v |
.Pp |
Text blocks, specifying spacings and specifying and equalizing |
Text blocks, specifying spacings and specifying and equalizing |
column widths, putting lines into individual cells, and overriding |
column widths, putting lines into individual cells, and overriding |
.Cm allbox : |
.Cm allbox : |
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le le||7 lw10. |
le le||7 lw10. |
The fourth line:_:line 1 |
The fourth line:_:line 1 |
of this column:=:line 2 |
of this column:=:line 2 |
determines:\_:line 3 |
determines:\e_:line 3 |
the column width.:T{ |
the column width.:T{ |
This text is too wide to fit into a column of width 17. |
This text is too wide to fit into a column of width 17. |
T}:line 4 |
T}:line 4 |
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T}::line 5 |
T}::line 5 |
.TE |
.TE |
.Ed |
.Ed |
.sp 2v |
.Pp |
These examples were constructed to demonstrate many |
These examples were constructed to demonstrate many |
.Nm |
.Nm |
features in a compact way. |
features in a compact way. |
In real manual pages, keep tables as simple as possible: |
In real manual pages, keep tables as simple as possible. |
Like that, they usually look better, are less fragile, and more portable. |
They usually look better, are less fragile, and are more portable. |
.Sh COMPATIBILITY |
.Sh COMPATIBILITY |
The |
The |
.Xr mandoc 1 |
.Xr mandoc 1 |
Line 416 equations inside tables. |
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Line 417 equations inside tables. |
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.Xr roff 7 |
.Xr roff 7 |
.Rs |
.Rs |
.%A M. E. Lesk |
.%A M. E. Lesk |
.%T Tbl\(emA Program to Format Tables |
.%T Tbl \(em A Program to Format Tables |
.%D June 11, 1976 |
.%D June 11, 1976 |
.Re |
.Re |
.Sh HISTORY |
.Sh HISTORY |
Line 438 reference was written by |
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Line 439 reference was written by |
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.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 . |
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.Sh BUGS |
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In |
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.Fl T |
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.Cm utf8 |
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output mode, heavy lines are drawn instead of double lines. |
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This cannot be improved because the Unicode standard only provides |
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an incomplete set of box drawing characters with double lines, |
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whereas it provides a full set of box drawing characters |
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with heavy lines. |
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It is unlikely this can be improved in the future because the box |
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drawing characters are already marked in Unicode as characters |
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intended only for backward compatibility with legacy systems, |
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and their use is not encouraged. |
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So it seems unlikely that the missing ones might get added in the future. |