1#ifndef _XT_TCPOPTSTRIP_H 2#define _XT_TCPOPTSTRIP_H 3 4#define tcpoptstrip_set_bit(bmap, idx) \ 5 (bmap[(idx) >> 5] |= 1U << (idx & 31)) 6#define tcpoptstrip_test_bit(bmap, idx) \ 7 (((1U << (idx & 31)) & bmap[(idx) >> 5]) != 0) 8 9struct xt_tcpoptstrip_target_info { 10 __u32 strip_bmap[8]; 11}; 12 13#endif /* _XT_TCPOPTSTRIP_H */ 14