version 1.71, 2015/04/29 18:35:00 |
version 1.74, 2015/08/29 22:40:05 |
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.\" $Id$ |
.\" $Id$ |
.\" |
.\" |
.\" Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv> |
.\" Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv> |
.\" Copyright (c) 2010, 2011, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> |
.\" Copyright (c) 2010, 2011, 2013-2015 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 |
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.D1 \efI\e^XtFree\e^\efP. |
.D1 \efI\e^XtFree\e^\efP. |
.Pp |
.Pp |
in the input stream, and thus in the output: \fI\^XtFree\^\fP. |
in the input stream, and thus in the output: \fI\^XtFree\^\fP. |
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Each occurrence of \e\e$* is replaced with all the arguments, |
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joined together with single blank characters. |
.Pp |
.Pp |
Since macros and user-defined strings share a common string table, |
Since macros and user-defined strings share a common string table, |
defining a macro |
defining a macro |
Line 1057 If the first character of COND is |
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Line 1059 If the first character of COND is |
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.Pq string defined , |
.Pq string defined , |
.Sq e |
.Sq e |
.Pq even page , |
.Pq even page , |
.Sq r |
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.Pq register accessed , |
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.Sq t |
.Sq t |
.Pq troff mode , |
.Pq troff mode , |
or |
or |
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.Pq vroff mode , |
.Pq vroff mode , |
COND evaluates to false. |
COND evaluates to false. |
.It |
.It |
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If the first character of COND is |
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.Sq r , |
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it evalutes to true if the rest of COND is the name of an existing |
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number register; otherwise, it evaluates to false. |
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.It |
If COND starts with a parenthesis or with an optionally signed |
If COND starts with a parenthesis or with an optionally signed |
integer number, it is evaluated according to the rules of |
integer number, it is evaluated according to the rules of |
.Sx Numerical expressions |
.Sx Numerical expressions |
Line 1834 For short names, there are variants |
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Line 1839 For short names, there are variants |
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.No \e* Ns Ar c |
.No \e* Ns Ar c |
and |
and |
.No \e*( Ns Ar cc . |
.No \e*( Ns Ar cc . |
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.Ss \e, |
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Left italic correction (groff extension); ignored by |
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.Xr mandoc 1 . |
.Ss \e- |
.Ss \e- |
Special character |
Special character |
.Dq mathematical minus sign . |
.Dq mathematical minus sign . |
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.Ss \e/ |
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Right italic correction (groff extension); ignored by |
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.Xr mandoc 1 . |
.Ss \e[ Ns Ar name ] |
.Ss \e[ Ns Ar name ] |
.Sx Special Characters |
.Sx Special Characters |
with names of arbitrary length, see |
with names of arbitrary length, see |