version 1.100, 2018/08/18 21:37:01 |
version 1.103, 2018/08/23 14:29:38 |
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in the input stream, and thus in the output: \fI\^XtFree\^\fP. |
in the input stream, and thus in the output: \fI\^XtFree\^\fP. |
Each occurrence of \e\e$* is replaced with all the arguments, |
Each occurrence of \e\e$* is replaced with all the arguments, |
joined together with single space characters. |
joined together with single space characters. |
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The variant \e\e$@ is similar, except that each argument is |
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individually quoted. |
.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 |
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or |
or |
.Sq o |
.Sq o |
.Pq odd page , |
.Pq odd page , |
it evaluates to true. |
it evaluates to true, and the |
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.Ar body |
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starts with the next character. |
.It |
.It |
If the first character of |
If the first character of |
.Ar condition |
.Ar condition |
is |
is |
.Sq c |
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.Pq character available , |
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.Sq e |
.Sq e |
.Pq even page , |
.Pq even page , |
.Sq t |
.Sq t |
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or |
or |
.Sq v |
.Sq v |
.Pq vroff mode , |
.Pq vroff mode , |
it evaluates to false. |
it evaluates to false, and the |
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.Ar body |
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starts with the next character. |
.It |
.It |
If the first character of |
If the first character of |
.Ar condition |
.Ar condition |
is |
is |
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.Sq c |
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.Pq character available , |
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it evaluates to true if the following character is an ASCII character |
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or a valid character escape sequence, or to false otherwise. |
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The |
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.Ar body |
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starts with the character following that next character. |
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.It |
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If the first character of |
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.Ar condition |
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is |
.Sq d , |
.Sq d , |
it evaluates to true if the rest of |
it evaluates to true if the rest of |
.Ar condition |
.Ar condition |
Line 1457 Currently ignored. |
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Line 1472 Currently ignored. |
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Set the maximum stack depth for recursive macros. |
Set the maximum stack depth for recursive macros. |
This is a Heirloom extension and currently ignored. |
This is a Heirloom extension and currently ignored. |
.It Ic \&return Op Ar twice |
.It Ic \&return Op Ar twice |
Exit a macro and return to the caller. |
Exit the presently executed macro and return to the caller. |
Currently unsupported. |
The argument is currently ignored. |
.It Ic \&rfschar Ar font glyph ... |
.It Ic \&rfschar Ar font glyph ... |
Remove font-specific fallback glyph definitions. |
Remove font-specific fallback glyph definitions. |
Currently unsupported. |
Currently unsupported. |
Line 1507 This is a Heirloom extension and currently ignored. |
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Line 1522 This is a Heirloom extension and currently ignored. |
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Change the soft hyphen character. |
Change the soft hyphen character. |
Currently ignored. |
Currently ignored. |
.It Ic \&shift Op Ar number |
.It Ic \&shift Op Ar number |
Shift macro arguments. |
Shift macro arguments |
Currently unsupported. |
.Ar number |
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times, by default once: \e\e$i becomes what \e\e$i+number was. |
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Also decrement \en(.$ by |
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.Ar number . |
.It Ic \&sizes Ar size ... |
.It Ic \&sizes Ar size ... |
Define permissible point sizes. |
Define permissible point sizes. |
This is a groff extension and currently ignored. |
This is a groff extension and currently ignored. |
Line 1825 Discard the rest of the physical input line and contin |
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Line 1843 Discard the rest of the physical input line and contin |
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input line on the next physical input line, joining the text on |
input line on the next physical input line, joining the text on |
both lines together as if it were on a single input line. |
both lines together as if it were on a single input line. |
This is a groff extension. |
This is a groff extension. |
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.Ss \e$ Ns Ar arg |
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Macro argument expansion, see |
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.Sx de . |
.Ss \e% |
.Ss \e% |
Hyphenation allowed at this point of the word; ignored by |
Hyphenation allowed at this point of the word; ignored by |
.Xr mandoc 1 . |
.Xr mandoc 1 . |