NJ_EXTERN NJ_INT16 njx_get_stroke(NJ_CLASS *iwnn, NJ_RESULT *result, NJ_CHAR *buf, NJ_UINT16 buf_size) {
NJ_INT16 ret;
if (iwnn == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_PARAM_ENV_NULL);
}
if (result == NULL) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_PARAM_RESULT_NULL);
}
if ((buf == NULL) || (buf_size == 0)) {
return NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_BUFFER_NOT_ENOUGH);
}
switch (NJ_GET_RESULT_OP(result->operation_id)) {
case NJ_OP_SEARCH:
ret = njd_get_stroke(iwnn, result, buf, buf_size);
break;
default:
ret = NJ_SET_ERR_VAL(NJ_FUNC_NJ_GET_STROKE, NJ_ERR_INVALID_RESULT);
break;
}
return ret;
}
static NJ_INT16 get_word_and_search_next_word(NJ_CLASS *iwnn, NJ_CURSOR *cursor, NJ_RESULT *result,
NJ_UINT8 comp_flg) {
NJ_INT16 ret = -1;
NJ_INT32 i, next, first;
NJ_WORD tmp_word;
NJ_RESULT tmp_result;
NJ_CHAR tmp_stroke[NJ_MAX_LEN + NJ_TERM_LEN];
NJ_CHAR result_stroke[NJ_MAX_LEN + NJ_TERM_LEN];
NJ_INT32 j, max_len = 0;
NJ_UINT32 dic_type;
NJ_SEARCH_LOCATION_SET *loctset;
next = -1;
first= 0;
njd_init_word(&tmp_word);
result->word = tmp_word;
tmp_result.word = tmp_word;
for (i = 0; i < NJ_MAX_DIC; i++) {
loctset = &(cursor->loctset[i]);
if ((loctset->loct.handle == NULL) ||
(GET_LOCATION_STATUS(loctset->loct.status) == NJ_ST_SEARCH_END) ||
(GET_LOCATION_STATUS(loctset->loct.status) == NJ_ST_SEARCH_END_EXT)) {
continue;
}
dic_type = NJ_GET_DIC_TYPE_EX(loctset->loct.type, loctset->loct.handle);
switch (dic_type) {
case NJ_DIC_TYPE_JIRITSU:
case NJ_DIC_TYPE_FZK:
case NJ_DIC_TYPE_TANKANJI:
case NJ_DIC_TYPE_STDFORE:
case NJ_DIC_TYPE_CUSTOM_COMPRESS:
case NJ_DIC_TYPE_FORECONV:
tmp_word.yomi = cursor->cond.yomi;
tmp_word.stem.info1 = cursor->cond.ylen;
tmp_result.word.yomi = cursor->cond.yomi;
tmp_result.word.stem.info1 = cursor->cond.ylen;
break;
default:
break;
}
loctset->loct.status |= SET_LOCATION_OPERATION(cursor->cond.operation);
if (cursor->cond.mode == NJ_CUR_MODE_FREQ) {
if ((cursor->cond.ds->mode & (NJ_CACHE_MODE_VALID)) &&
(cursor->cond.ds->dic[i].srhCache != NULL) &&
(NJ_GET_AIMAI_FROM_SCACHE(cursor->cond.ds->dic[i].srhCache)) &&
(cursor->cond.operation == NJ_CUR_OP_FORE)) {
first = 1;
ret = njd_get_word_data(iwnn, cursor->cond.ds, loctset, (NJ_UINT16)i, &tmp_result.word);
if (ret < 0) {
return ret;
}
ret = njd_get_stroke(iwnn, &tmp_result, tmp_stroke, sizeof(tmp_stroke));
if (ret <= 0) {
if ((ret == 0) || (NJ_GET_ERR_CODE(ret) == NJ_ERR_BUFFER_NOT_ENOUGH)) {
return NJ_SET_ERR_VAL(NJ_FUNC_GET_WORD_AND_SEARCH_NEXT_WORD, NJ_ERR_INVALID_RESULT);
} else {
return ret;
}
}
for (j = 0; j < cursor->cond.ylen; j++) {
if (cursor->cond.yomi[j] != tmp_stroke[j]) {
break;
}
}
switch (dic_type) {
case NJ_DIC_TYPE_JIRITSU:
case NJ_DIC_TYPE_FZK:
case NJ_DIC_TYPE_TANKANJI:
case NJ_DIC_TYPE_STDFORE:
case NJ_DIC_TYPE_CUSTOM_COMPRESS:
case NJ_DIC_TYPE_FORECONV:
ret = njd_b_search_word(&cursor->cond, loctset);
break;
case NJ_DIC_TYPE_USER:
case NJ_DIC_TYPE_CUSTOM_INCOMPRESS:
ret = njd_l_search_word(iwnn, &cursor->cond, loctset, comp_flg);
break;
default:
return NJ_SET_ERR_VAL(NJ_FUNC_GET_WORD_AND_SEARCH_NEXT_WORD, NJ_ERR_DIC_TYPE_INVALID);
}
if (ret < 0) {
return ret;
}
} else {
ret = njd_get_word_data(iwnn, cursor->cond.ds, loctset, (NJ_UINT16)i, &tmp_result.word);
if (ret < 0) {
return ret;
}
j = cursor->cond.ylen;
}
if ((j > max_len) ||
((j == max_len) && (loctset->cache_freq > result->word.stem.hindo)) ||
(next == -1)) {
set_operation_id(&(loctset->loct), 0, result);
result->word = tmp_result.word;
next = i;
max_len = j;
}
} else {
ret = njd_get_word_data(iwnn, cursor->cond.ds, loctset, (NJ_UINT16)i, &(tmp_result.word));
if (ret < 0) {
return ret;
}
ret = njd_get_stroke(iwnn, &tmp_result, tmp_stroke, sizeof(tmp_stroke));
if (ret <= 0) {
if ((ret == 0) || (NJ_GET_ERR_CODE(ret) == NJ_ERR_BUFFER_NOT_ENOUGH)) {
return NJ_SET_ERR_VAL(NJ_FUNC_GET_WORD_AND_SEARCH_NEXT_WORD, NJ_ERR_INVALID_RESULT);
} else {
return ret;
}
}
if ((next == -1) || (nj_strcmp(result_stroke, tmp_stroke) > 0)) {
set_operation_id(&(loctset->loct), 0, result);
result->word = tmp_result.word;
next = i;
nj_strcpy(result_stroke, tmp_stroke);
}
}
}
if (next == -1) {
return 0;
}
loctset = &(cursor->loctset[next]);
if ((!first) ||
((loctset->loct.handle != NULL) &&
(cursor->cond.ds->dic[next].srhCache == NULL))) {
dic_type = NJ_GET_DIC_TYPE_EX(loctset->loct.type, loctset->loct.handle);
switch (dic_type) {
case NJ_DIC_TYPE_JIRITSU:
case NJ_DIC_TYPE_FZK:
case NJ_DIC_TYPE_TANKANJI:
case NJ_DIC_TYPE_STDFORE:
case NJ_DIC_TYPE_CUSTOM_COMPRESS:
case NJ_DIC_TYPE_FORECONV:
ret = njd_b_search_word(&cursor->cond, loctset);
break;
case NJ_DIC_TYPE_USER:
case NJ_DIC_TYPE_CUSTOM_INCOMPRESS:
ret = njd_l_search_word(iwnn, &cursor->cond, loctset, comp_flg);
break;
case NJ_DIC_TYPE_YOMINASHI:
ret = njd_f_search_word(&cursor->cond, loctset);
break;
default:
return NJ_SET_ERR_VAL(NJ_FUNC_GET_WORD_AND_SEARCH_NEXT_WORD, NJ_ERR_DIC_TYPE_INVALID);
}
}
if (ret < 0) {
return ret;
}
return 1;
}
