version 1.69, 2015/01/29 00:33:57 |
version 1.71, 2015/04/29 18:35:00 |
Line 1196 This is a Heirloom extension and currently unsupported |
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Line 1196 This is a Heirloom extension and currently unsupported |
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Set an input line trap. |
Set an input line trap. |
Its syntax is as follows: |
Its syntax is as follows: |
.Pp |
.Pp |
.D1 Pf . Cm it Ar number macro |
.D1 Pf . Cm it Ar expression macro |
.Pp |
.Pp |
The named |
The named |
.Ar macro |
.Ar macro |
will be invoked after processing the specified |
will be invoked after processing the number of input text lines |
.Ar number |
specified by the numerical |
of input text lines. |
.Ar expression . |
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While evaluating the |
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.Ar expression , |
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the unit suffixes described below |
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.Sx Scaling Widths |
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are ignored. |
.Ss \&itc |
.Ss \&itc |
Set an input line trap, not counting lines ending with \ec. |
Set an input line trap, not counting lines ending with \ec. |
Currently unsupported. |
Currently unsupported. |
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with zero width and height; ignored by |
with zero width and height; ignored by |
.Xr mandoc 1 . |
.Xr mandoc 1 . |
.Ss \ez |
.Ss \ez |
Output the next character without advancing the cursor position; |
Output the next character without advancing the cursor position. |
approximated in |
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.Xr mandoc 1 |
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by simply skipping the next character. |
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.Sh COMPATIBILITY |
.Sh COMPATIBILITY |
The |
The |
.Xr mandoc 1 |
.Xr mandoc 1 |