pub unsafe extern "C" fn AddModifyFunction(
arg1: *mut Environment,
arg2: *const c_char,
arg3: ModifyCallFunction,
arg4: c_int,
arg5: *mut c_void,
) -> boolpub unsafe extern "C" fn AddModifyFunction(
arg1: *mut Environment,
arg2: *const c_char,
arg3: ModifyCallFunction,
arg4: c_int,
arg5: *mut c_void,
) -> bool