version 1.88, 2017/06/14 01:31:26 |
version 1.90, 2017/06/14 14:02:39 |
Line 1045 If the first character of |
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Line 1045 If the first character of |
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is |
is |
.Sq c |
.Sq c |
.Pq character available , |
.Pq character available , |
.Sq d |
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.Pq string defined , |
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.Sq e |
.Sq e |
.Pq even page , |
.Pq even page , |
.Sq t |
.Sq t |
Line 1059 it evaluates to false. |
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Line 1057 it evaluates to false. |
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If the first character of |
If the first character of |
.Ar condition |
.Ar condition |
is |
is |
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.Sq d , |
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it evaluates to true if the rest of |
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.Ar condition |
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is the name of an existing user defined macro or string; |
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otherwise, it evaluates to false. |
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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 r , |
.Sq r , |
it evaluates to true if the rest of |
it evaluates to true if the rest of |
.Ar condition |
.Ar condition |
Line 1477 This is a Heirloom extension and currently ignored. |
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Line 1484 This is a Heirloom extension and currently ignored. |
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Justify the next |
Justify the next |
.Ar N |
.Ar N |
input lines to the right margin without filling. |
input lines to the right margin without filling. |
Currently ignored. |
.Ar N |
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defaults to 1. |
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An argument of 0 or less ends right adjustment. |
.It Ic \&rm Ar macroname |
.It Ic \&rm Ar macroname |
Remove a request, macro or string. |
Remove a request, macro or string. |
.It Ic \&rn Ar oldname newname |
.It Ic \&rn Ar oldname newname |