func (v *Value) SetSChar(val int8) {
	C.g_value_set_schar(v.native(), C.gint8(val))
}
func (v *Value) SetSChar(val int8) {
	C.g_value_set_schar(v.native(), C.gint8(val))
}
// SetSChar is a wrapper around g_value_set_schar().