version 1.48, 2014/03/08 04:43:54 |
version 1.50, 2014/03/30 19:47:48 |
Line 659 This line-scoped request is intended to have one argum |
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Line 659 This line-scoped request is intended to have one argum |
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the font family to be selected. |
the font family to be selected. |
It is a groff extension, and currently, it is ignored including its |
It is a groff extension, and currently, it is ignored including its |
arguments, and the number of arguments is not checked. |
arguments, and the number of arguments is not checked. |
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.Ss \&ft |
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Change the font. |
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Its syntax is as follows: |
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.Pp |
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.D1 Pf . Cm \&ft Op Ar font |
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.Pp |
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The following |
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.Ar font |
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arguments are supported: |
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.Bl -tag -width 4n -offset indent |
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.It Cm B , BI , 3 , 4 |
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switches to |
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.Sy bold |
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font |
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.It Cm I , 2 |
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switches to |
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.Em underlined |
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font |
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.It Cm R , CW , 1 |
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switches to normal font |
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.It Cm P No "or no argument" |
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switches back to the previous font |
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.El |
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.Pp |
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This request takes effect only locally, may be overridden by macros |
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and escape sequences, and is only supported in |
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.Xr man 7 |
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for now. |
.Ss \&hw |
.Ss \&hw |
Specify hyphenation points in words. |
Specify hyphenation points in words. |
This line-scoped request is currently ignored. |
This line-scoped request is currently ignored. |
Line 846 Otherwise, it only terminates the |
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Line 874 Otherwise, it only terminates the |
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and arguments following it or the |
and arguments following it or the |
.Sq \&.. |
.Sq \&.. |
request are discarded. |
request are discarded. |
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.Ss \&ll |
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Change the output line length. |
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Its syntax is as follows: |
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.Pp |
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.D1 Pf . Cm \&ll Op Ar width |
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.Pp |
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If the |
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.Ar width |
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argument is omitted, the line length is reset to its previous value. |
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The default setting for terminal output is 78n. |
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Using this request in new manuals is discouraged for several reasons, |
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among others because it overrides the |
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.Xr mandoc 1 |
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.Fl O Cm width |
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command line option. |
.Ss \&ne |
.Ss \&ne |
Declare the need for the specified minimum vertical space |
Declare the need for the specified minimum vertical space |
before the next trap or the bottom of the page. |
before the next trap or the bottom of the page. |