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Diffstat (limited to 'debian/vendor-h2o/deps/klib/test/kbtree_test.c')
-rw-r--r--debian/vendor-h2o/deps/klib/test/kbtree_test.c94
1 files changed, 0 insertions, 94 deletions
diff --git a/debian/vendor-h2o/deps/klib/test/kbtree_test.c b/debian/vendor-h2o/deps/klib/test/kbtree_test.c
deleted file mode 100644
index 8e10687..0000000
--- a/debian/vendor-h2o/deps/klib/test/kbtree_test.c
+++ /dev/null
@@ -1,94 +0,0 @@
-#include <stdio.h>
-#include <assert.h>
-#include <time.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-
-typedef const char *str_t;
-
-#include "kbtree.h"
-KBTREE_INIT(int, uint32_t, kb_generic_cmp)
-KBTREE_INIT(str, str_t, kb_str_cmp)
-
-static int data_size = 5000000;
-static unsigned *int_data;
-static char **str_data;
-
-void ht_init_data()
-{
- int i;
- char buf[256];
- printf("--- generating data... ");
- srand48(11);
- int_data = (unsigned*)calloc(data_size, sizeof(unsigned));
- str_data = (char**)calloc(data_size, sizeof(char*));
- for (i = 0; i < data_size; ++i) {
- int_data[i] = (unsigned)(data_size * drand48() / 4) * 271828183u;
- sprintf(buf, "%x", int_data[i]);
- str_data[i] = strdup(buf);
- }
- printf("done!\n");
-}
-void ht_destroy_data()
-{
- int i;
- for (i = 0; i < data_size; ++i) free(str_data[i]);
- free(str_data); free(int_data);
-}
-
-void ht_khash_int()
-{
- int i;
- unsigned *data = int_data;
- uint32_t *l, *u;
- kbtree_t(int) *h;
-
- h = kb_init(int, KB_DEFAULT_SIZE);
- for (i = 0; i < data_size; ++i) {
- if (kb_get(int, h, data[i]) == 0) kb_put(int, h, data[i]);
- else kb_del(int, h, data[i]);
- }
- printf("[ht_khash_int] size: %d\n", kb_size(h));
- if (1) {
- int cnt = 0;
- uint32_t x, y;
- kb_interval(int, h, 2174625464u, &l, &u);
- printf("interval for 2174625464: (%u, %u)\n", l? *l : 0, u? *u : 0);
-#define traverse_f(p) { if (cnt == 0) y = *p; ++cnt; }
- __kb_traverse(uint32_t, h, traverse_f);
- __kb_get_first(uint32_t, h, x);
- printf("# of elements from traversal: %d\n", cnt);
- printf("first element: %d == %d\n", x, y);
- }
- __kb_destroy(h);
-}
-void ht_khash_str()
-{
- int i;
- char **data = str_data;
- kbtree_t(str) *h;
-
- h = kb_init(str, KB_DEFAULT_SIZE);
- for (i = 0; i < data_size; ++i) {
- if (kb_get(str, h, data[i]) == 0) kb_put(str, h, data[i]);
- else kb_del(str, h, data[i]);
- }
- printf("[ht_khash_int] size: %d\n", kb_size(h));
- __kb_destroy(h);
-}
-void ht_timing(void (*f)(void))
-{
- clock_t t = clock();
- (*f)();
- printf("[ht_timing] %.3lf sec\n", (double)(clock() - t) / CLOCKS_PER_SEC);
-}
-int main(int argc, char *argv[])
-{
- if (argc > 1) data_size = atoi(argv[1]);
- ht_init_data();
- ht_timing(ht_khash_int);
- ht_timing(ht_khash_str);
- ht_destroy_data();
- return 0;
-}