117 lines
2.8 KiB
C
117 lines
2.8 KiB
C
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/* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <hash_table.h>
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#include <err.h>
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/* Explore a more complicated case for deletion */
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int
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main(int argc, char **argv)
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{
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hash_table_t *ht;
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void *val;
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char *bkey = "key";
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if (argc != 2) {
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printf("deletehash <key>\n");
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exit(-1);
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}
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ht = hash_table_new(75, 0);
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if (hash_table_enter(ht, "-hmmdump", (void *)1) != (void *)1) {
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E_FATAL("Insertion of -hmmdump failed\n");
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}
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if (hash_table_enter(ht, "-svq4svq", (void *)2) != (void *)2) {
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E_FATAL("Insertion of -svq4svq failed\n");
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}
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if (hash_table_enter(ht, "-outlatdir", (void *)3) != (void *)3) {
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E_FATAL("Insertion of -svq4svq failed\n");
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}
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if (hash_table_enter(ht, "-lm", (void *)4) != (void *)4) {
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E_FATAL("Insertion of -lm failed\n");
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}
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if (hash_table_enter(ht, "-beam", (void *)5) != (void *)5) {
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E_FATAL("Insertion of -beam failed\n");
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}
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if (hash_table_enter(ht, "-lminmemory", (void *)6) != (void *)6) {
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E_FATAL("Insertion of -lminmemory failed\n");
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}
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if (hash_table_enter(ht, "-subvq", (void *)7) != (void *)7) {
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E_FATAL("Insertion of -outlatdir failed\n");
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}
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if (hash_table_enter(ht, "-bla", (void *)8) != (void *)8) {
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E_FATAL("Insertion of -bla failed\n");
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}
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/* hash_table_display(ht,1); */
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if (hash_table_delete(ht, argv[1]) == NULL) {
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E_INFOCONT("Failed as expected\n");
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return 0;
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}
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else {
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hash_table_display(ht, 1);
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}
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/* Test emptying */
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hash_table_empty(ht);
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if (hash_table_lookup(ht, "-beam", &val) == 0) {
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E_FATAL("Emptying hash table failed\n");
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}
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hash_table_free(ht);
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ht = NULL;
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/* Test bkey */
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ht = hash_table_new(75, HASH_CASE_YES);
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if (hash_table_enter_bkey(ht, bkey, 3, (void *)1) != (void *)1) {
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E_FATAL("Insertion of bkey failed\n");
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}
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if (hash_table_lookup_bkey(ht, bkey, 3, &val) != 0) {
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E_FATAL("Lookup failed\n");
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}
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if (hash_table_delete_bkey(ht, bkey, 3) == NULL) {
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E_FATAL("Delete bkey failed\n");
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}
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if (hash_table_lookup_bkey(ht, bkey, 3, &val) != -1) {
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E_FATAL("Second bkey lookup failed\n");
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}
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hash_table_empty(ht);
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hash_table_free(ht);
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ht = NULL;
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return 0;
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}
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#if 0
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E_INFO("Hash table in the command line\n");
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hash_table_display(ht, 1);
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E_INFO("After deletion of -lm\n");
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hash_table_delete(ht, "-lm");
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hash_table_display(ht, 1);
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E_INFO("After deletion of -lm\n");
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hash_table_delete(ht, "-lm");
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hash_table_display(ht, 1);
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E_INFO("After deletion of -svq4svq\n");
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hash_table_delete(ht, "-svq4svq");
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hash_table_display(ht, 1);
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E_INFO("After deletion of -beam\n");
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hash_table_delete(ht, "-beam");
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hash_table_display(ht, 1);
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#endif
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