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/* This file is a part of WordExtract project
*
* Copyright (C) 2009 Borisov Alexandr
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <string.h>
#include "dict.h"
Word *load_dict(FILE *dict)
{
Word *root = NULL;
char word[WORDLENGTH] = {0};
int i;
while (!feof(dict)) {
fgets(word, WORDLENGTH, dict);
if (strcmp(word, "\0") == 0) /*to not process final blank line*/
break;
word[strlen(word)-1] = '\0';
root = add_word_record(root, word);
for (i = 0; i < WORDLENGTH; i++)
word[i] = 0;
}
return root;
}
int is_in_dict(char *word, Word *dic_rec)
{
int cond;
if (dic_rec == NULL)
return NOT_IN_DICT;
else {
if ((cond = strcmp(word, dic_rec->word)) == 0)
return IN_DICT;
else if (cond > 0)
return is_in_dict(word, dic_rec->rsibl);
else
return is_in_dict(word, dic_rec->lsibl);
}
}
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