PangoAttrSize

struct PangoAttrSize {
  PangoAttribute attr;
  int size;
  guint absolute : 1;
}

The PangoAttrSize structure is used to represent attributes which set font size.

attr: The common portion of the attribute.
size: Size of font, in units of 1/PANGO_SCALE of a point (for PANGO_ATTR_SIZE) or of a device unit (for PANGO_ATTR_ABSOLUTE_SIZE)
absolute: Whether the font size is in device units or points. This field is only present for compatibility with Pango-1.8.0 (PANGO_ATTR_ABSOLUTE_SIZE was added in 1.8.1); and always will be FALSE for PANGO_ATTR_SIZE and TRUE for PANGO_ATTR_ABSOLUTE_SIZE.

Create a new font-size attribute in fractional points.

Create a new font-size attribute in device units.

Available since: 1.8