zint.1.pmd: fix guarddescent arg (may be float) (sigh).

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gitlost 2022-05-24 21:54:44 +01:00
parent 71e72d7ecb
commit 7741c853e0
3 changed files with 9 additions and 8 deletions

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@ -223,9 +223,10 @@ The input data must not otherwise contain parentheses.
For Data Matrix in GS1 mode, use \f[V]GS\f[R] (0x1D) as the GS1 data
separator instead of \f[V]FNC1\f[R].
.TP
\f[V]--guarddescent=INTEGER\f[R]
\f[V]--guarddescent=NUMBER\f[R]
For UPC/EAN symbols, set the height of the guard bars\[cq] descent,
where \f[I]INTEGER\f[R] is in integral multiples of the X-dimension.
where \f[I]NUMBER\f[R] is in multiples of the X-dimension.
\f[I]NUMBER\f[R] may be floating-point.
.TP
\f[V]--height=NUMBER\f[R]
Set the height of the symbol in multiples of the X-dimension.