53 	unsigned int	patlen;  member
58 static unsigned int matchpat(const u8 *pattern, unsigned int patlen,  in matchpat()  argument
63 	for (i = 0; i < patlen; i++) {  in matchpat()
85 		int shift = bm->patlen - 1;  in bm_find()
96 			i = matchpat(&bm->pattern[bm->patlen-1], bm->patlen,  in bm_find()
98 			if (i == bm->patlen) {  in bm_find()
101 				return consumed + (shift-(bm->patlen-1));  in bm_find()
138 		bm->bad_shift[i] = bm->patlen;  in compute_prefix_tbl()
139 	for (i = 0; i < bm->patlen - 1; i++) {  in compute_prefix_tbl()
140 		bm->bad_shift[bm->pattern[i]] = bm->patlen - 1 - i;  in compute_prefix_tbl()
143 			    = bm->patlen - 1 - i;  in compute_prefix_tbl()
149 	for (i = 1; i < bm->patlen; i++)  in compute_prefix_tbl()
150 		bm->good_shift[i] = bm->patlen;  in compute_prefix_tbl()
151         for (i = bm->patlen-1, g = 1; i > 0; g++, i--) {  in compute_prefix_tbl()
154 				bm->good_shift[g] = bm->patlen-j-g;  in compute_prefix_tbl()
175 	bm->patlen = len;  in bm_init()
196 	return bm->patlen;  in bm_get_pattern_len()