int x,
int y,
int16_t seen,
- string_t *word,
+ char *word,
dict_cursor_t dict_cursor)
{
char c;
seen |= SEEN_BIT (x, y);
c = board->letters[y][x];
- string_append_char (word, c);
+ word[strlen (word)] = c;
dict_cursor = dict_cursor_next (dict_cursor, c);
if (c == 'q') {
- string_append_char (word, 'u');
+ word[strlen (word)] = 'u';
dict_cursor = dict_cursor_next (dict_cursor, 'u');
}
if (DICT_ENTRY_IS_WORD (dict_cursor_resolve (dict_cursor)))
- dict_add_word (board->results, word->s);
+ dict_add_word (board->results, word);
for (dy = -1; dy <= 1; dy++)
for (dx = -1; dx <= 1; dx++)
board_enumerate (board, x + dx, y + dy, seen, word, dict_cursor);
if (c == 'q')
- string_chop (word);
- string_chop (word);
+ word [strlen (word) - 1] = '\0';
+ word [strlen (word) - 1] = '\0';
}
static void
{
int x, y;
int16_t seen = 0;
- string_t word;
+ char word[17];
board->results = solution;
- string_init (&word);
+ memset (word, '\0', 17);
for (y = 0; y < 4; y++)
for (x = 0; x < 4; x++)
- board_enumerate (board, x, y, seen, &word, dict_root (dict));
-
- string_fini (&word);
+ board_enumerate (board, x, y, seen, word, dict_root (dict));
}
static bool_t
int remaining, minutes, seconds;
int found, missed;
char prompt[7], *response;
- string_t word;
gettimeofday (&tv, NULL);
srand (tv.tv_sec ^ tv.tv_usec);