31 	uint16_t nw = n[0] << 8 | n[1], hw = h[0] << 8 | h[1];  in twobyte_strstr()
32 	for (h++; *h && hw != nw; hw = hw << 8 | *++h)  in twobyte_strstr()
40 	uint32_t nw = (uint32_t)n[0] << 24 | n[1] << 16 | n[2] << 8;  in threebyte_strstr()
41 	uint32_t hw = (uint32_t)h[0] << 24 | h[1] << 16 | h[2] << 8;  in threebyte_strstr()
42 	for (h += 2; *h && hw != nw; hw = (hw | *++h) << 8)  in threebyte_strstr()
50 	uint32_t nw = (uint32_t)n[0] << 24 | n[1] << 16 | n[2] << 8 | n[3];  in fourbyte_strstr()
51 	uint32_t hw = (uint32_t)h[0] << 24 | h[1] << 16 | h[2] << 8 | h[3];  in fourbyte_strstr()
52 	for (h += 3; *h && hw != nw; hw = hw << 8 | *++h)  in fourbyte_strstr()
61 	((a)[(size_t)(b) / (8 * sizeof *(a))] op \
62 	    (size_t)1 << ((size_t)(b) % (8 * sizeof *(a))))
76 	size_t l, ip, jp, k, p, ms, p0, mem, mem0;  in twoway_strstr()  local
89 	k = p = 1;  in twoway_strstr()
90 	while (jp + k < l) {  in twoway_strstr()
91 		if (n[ip + k] == n[jp + k]) {  in twoway_strstr()
92 			if (k == p) {  in twoway_strstr()
94 				k = 1;  in twoway_strstr()
96 				k++;  in twoway_strstr()
97 		} else if (n[ip + k] > n[jp + k]) {  in twoway_strstr()
98 			jp += k;  in twoway_strstr()
99 			k = 1;  in twoway_strstr()
103 			k = p = 1;  in twoway_strstr()
112 	k = p = 1;  in twoway_strstr()
113 	while (jp + k < l) {  in twoway_strstr()
114 		if (n[ip + k] == n[jp + k]) {  in twoway_strstr()
115 			if (k == p) {  in twoway_strstr()
117 				k = 1;  in twoway_strstr()
119 				k++;  in twoway_strstr()
120 		} else if (n[ip + k] < n[jp + k]) {  in twoway_strstr()
121 			jp += k;  in twoway_strstr()
122 			k = 1;  in twoway_strstr()
126 			k = p = 1;  in twoway_strstr()
162 			k = l - shift[h[l - 1]];  in twoway_strstr()
163 			if (k) {  in twoway_strstr()
164 				if (k < mem)  in twoway_strstr()
165 					k = mem;  in twoway_strstr()
166 				h += k;  in twoway_strstr()
177 		for (k = MAX(ms + 1, mem); n[k] && n[k] == h[k]; k++)  in twoway_strstr()
179 		if (n[k]) {  in twoway_strstr()
180 			h += k - ms;  in twoway_strstr()
185 		for (k = ms + 1; k > mem && n[k - 1] == h[k - 1]; k--)  in twoway_strstr()
187 		if (k <= mem)  in twoway_strstr()