unitsToDouble
Converts a number in Pango units to floating-point.
The conversion is done by dividing @i by %PANGO_SCALE.
Return
the double value.
Since
1.16
Parameters
i
value in Pango units
Converts a number in Pango units to floating-point.
The conversion is done by dividing @i by %PANGO_SCALE.
the double value.
1.16
value in Pango units