[−][src]Type Definition graphicsmagick_sys::WarningHandler
type WarningHandler = Option<unsafe extern "C" fn(arg1: ExceptionType, arg2: *const c_char, arg3: *const c_char)>;
type WarningHandler = Option<unsafe extern "C" fn(arg1: ExceptionType, arg2: *const c_char, arg3: *const c_char)>;