17 static void u32_swap(void *a, void *b, int size)  in u32_swap()  argument
24 static void u64_swap(void *a, void *b, int size)  in u64_swap()  argument
31 static void generic_swap(void *a, void *b, int size)  in generic_swap()  argument
39 	} while (--size > 0);  in generic_swap()
59 void sort(void *base, size_t num, size_t size,  in sort()  argument
61 	  void (*swap_func)(void *, void *, int size))  in sort()  argument
64 	int i = (num/2 - 1) * size, n = num * size, c, r;  in sort()
67 		if (size == 4 && alignment_ok(base, 4))  in sort()
69 		else if (size == 8 && alignment_ok(base, 8))  in sort()
76 	for ( ; i >= 0; i -= size) {  in sort()
77 		for (r = i; r * 2 + size < n; r  = c) {  in sort()
78 			c = r * 2 + size;  in sort()
79 			if (c < n - size &&  in sort()
80 					cmp_func(base + c, base + c + size) < 0)  in sort()
81 				c += size;  in sort()
84 			swap_func(base + r, base + c, size);  in sort()
89 	for (i = n - size; i > 0; i -= size) {  in sort()
90 		swap_func(base, base + i, size);  in sort()
91 		for (r = 0; r * 2 + size < i; r = c) {  in sort()
92 			c = r * 2 + size;  in sort()
93 			if (c < i - size &&  in sort()
94 					cmp_func(base + c, base + c + size) < 0)  in sort()
95 				c += size;  in sort()
98 			swap_func(base + r, base + c, size);  in sort()