use std::ffi::{c_char, c_int};
trait LinkSyscall {
extern "C" fn unlink(
&self,
fn_ptr: Option<&extern "C" fn(*const c_char) -> c_int>,
src: *const c_char
) -> c_int;
}
impl_syscall!(UnlinkSyscallFacade, RawUnlinkSyscall,
unlink(src: *const c_char) -> c_int
);
impl_facade!(UnlinkSyscallFacade, LinkSyscall,
unlink(src: *const c_char) -> c_int
);
impl_raw!(RawUnlinkSyscall, LinkSyscall,
unlink(src: *const c_char) -> c_int
);