Creates a D-Bus type signature #GVariant with the contents of string. string must be a valid D-Bus type signature. Use glib.variant.Variant.isSignature if you're not sure.
a normal C nul-terminated string
a floating reference to a new signature #GVariant instance
Creates a D-Bus type signature #GVariant with the contents of string. string must be a valid D-Bus type signature. Use glib.variant.Variant.isSignature if you're not sure.