void
py_enhance_stroke_load_tree(PyEnhanceStrokeTree *tree, FILE *fp)
{
char *buff = NULL;
char *key;
char *word;
unsigned int key_l;
int word_l;
size_t len;
memset(tree, 0, sizeof(PyEnhanceStrokeTree));
/**
* init each entry to the key_id (single and double)
* or other odd numbers (multiple).
**/
unsigned int i;
for (i = 0;i < sizeof(tree->table) / sizeof(uint32_t);i++)
tree->table[i] = i * 2 + 1;
/**
* reserve some space before loading to avoid repeating realloc
**/
py_enhance_buff_reserve(&tree->keys, 1024 * 1024 / 2 * 3);
py_enhance_buff_reserve(&tree->words, 1024 * 1024);
while (getline(&buff, &len, fp) != -1) {
/* remove leading spaces */
key = buff + strspn(buff, PYENHANCE_MAP_BLANK);
/* empty line or comment */
if (*key == '\0' || *key == '#')
continue;
/* find delimiter */
key_l = strspn(key, "12345");
if (fcitx_unlikely(key_l == 0 || key_l > 0xff))
continue;
word = key + key_l;
word_l = strspn(word, PYENHANCE_MAP_BLANK);
if (!word_l)
continue;
*word = '\0';
word += word_l;
word_l = strcspn(word, PYENHANCE_MAP_BLANK);
if (fcitx_unlikely(word_l == 0 || word_l > UTF8_MAX_LENGTH))
continue;
word[word_l] = '\0';
word_l++;
for (i = 0;i < key_l;i++)
key[i] -= '1';
py_enhance_stroke_add_word(tree, (uint8_t*)key, key_l, word, word_l);
}
py_enhance_stroke_load_finish(tree);
py_enhance_buff_shrink(&tree->keys);
py_enhance_buff_shrink(&tree->words);
fcitx_utils_free(buff);
}
void
py_enhance_stroke_load_tree(PyEnhanceStrokeTree *tree, FILE *fp,
FcitxMemoryPool *pool)
{
char *buff = NULL;
char *key;
char *word;
int key_l;
int word_l;
size_t len;
memset(tree, 0, sizeof(PyEnhanceStrokeTree));
while (getline(&buff, &len, fp) != -1) {
/* remove leading spaces */
key = buff + strspn(buff, PYENHANCE_MAP_BLANK);
/* empty line or comment */
if (*key == '\0' || *key == '#')
continue;
/* find delimiter */
key_l = strspn(key, "12345");
if (!key_l)
continue;
word = key + key_l;
word_l = strspn(word, PYENHANCE_MAP_BLANK);
if (!word_l)
continue;
*word = '\0';
word += word_l;
word_l = strcspn(word, PYENHANCE_MAP_BLANK);
if (!word_l)
continue;
word[word_l] = '\0';
word_l++;
py_enhance_stroke_add_word(tree, pool, key, key_l, word, word_l);
}
fcitx_utils_free(buff);
}
