29 lines
602 B
C
29 lines
602 B
C
#include "uthash.h"
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#include <stdlib.h> /* malloc */
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#include <stdio.h> /* printf */
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typedef struct example_user_t {
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int id;
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int cookie;
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UT_hash_handle hh;
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} example_user_t;
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int main()
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{
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int i;
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example_user_t *user, *users=NULL;
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/* create elements */
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for(i=0; i<10; i++) {
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user = (example_user_t*)malloc(sizeof(example_user_t));
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if (user == NULL) {
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exit(-1);
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}
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user->id = i;
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user->cookie = i*i;
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HASH_ADD_INT(users,id,user);
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}
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printf("hash contains %u items\n", HASH_COUNT(users));
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return 0;
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}
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