47 lines
767 B
C
47 lines
767 B
C
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#define _CRT_RAND_S 1
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#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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#include "hash_set.h"
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static uint64_t next_rand(void)
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{
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uint32_t a, b;
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if (rand_s(&a) || rand_s(&b))
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{
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abort();
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}
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return (((uint64_t)a) << 32) | b;
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}
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int main()
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{
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hash_set_t *const set = hash_set_create(-1.0, 0, 0U);
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if (!set)
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{
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puts("Allocation has failed!");
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return EXIT_FAILURE;
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}
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clock_t now, next_update = clock();
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for (;;)
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{
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const int ret = hash_set_insert(set, next_rand() & 0xFFFFFFFFFFFFFFllu);
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if (ret != 1)
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{
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printf("Error! (%d)\n", ret);
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break;
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}
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if ((now = clock()) >= next_update)
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{
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printf("%zu\n", hash_set_current_size(set));
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next_update = now + (3U * CLOCKS_PER_SEC);
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}
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}
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hash_set_destroy(set);
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return EXIT_SUCCESS;
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}
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