Function renameat2
pub unsafe extern "C" fn renameat2(olddirfd: c_int, oldpath: *const c_char, newdirfd: c_int, newpath: *const c_char, flags: c_uint) -> c_intrenameat2pub unsafe extern "C" fn renameat2(olddirfd: c_int, oldpath: *const c_char, newdirfd: c_int, newpath: *const c_char, flags: c_uint) -> c_int