Function

Fwupdvariant_get_double

since: 2.1.4

Declaration [src] 

gdouble
fwupd_variant_get_double (
  GVariant* value
)

Description [src]

Gets a double from a variant.

Available since: 2.1.4

Parameters

value

Type: GVariant

A GVariant.

The data is owned by the caller of the function.

Return value

Type: gdouble

Double, or -1.0 if not valid.