#define TTS_TAG_ENGINE_VOICE "voice"
#define TTS_TAG_ENGINE_VOICE_TYPE "type"
#define TTS_TAG_ENGINE_PITCH_SUPPORT "pitch-support"
+#define TTS_TAG_ENGINE_TEXT_SIZE "text-size"
#define TTS_TAG_CONFIG_BASE_TAG "tts-config"
#define TTS_TAG_CONFIG_ENGINE_ID "engine"
extern char* tts_tag();
static xmlDocPtr g_config_doc = NULL;
+char g_engine_id[128] = {0,};
+char g_setting[128] = {0,};
+char g_language[128] = {0,};
int tts_parser_get_engine_info(const char* path, tts_engine_info_s** engine_info)
{
if (NULL == temp) {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] Out of memory");
xmlFreeDoc(doc);
+ doc = NULL;
return -1;
}
temp->voices = NULL;
temp->setting = NULL;
temp->pitch_support = false;
+ temp->text_size = 0;
while (cur != NULL) {
if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_NAME)) {
key = xmlNodeGetContent(cur);
if (NULL != key) {
- if (NULL != temp->name) free(temp->name);
+ if (NULL != temp->name) {
+ free(temp->name);
+ temp->name = NULL;
+ }
temp->name = strdup((char*)key);
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_NAME);
}
} else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_ID)) {
key = xmlNodeGetContent(cur);
if (NULL != key) {
- if (NULL != temp->uuid) free(temp->uuid);
+ if (NULL != temp->uuid) {
+ free(temp->uuid);
+ temp->uuid = NULL;
+ }
temp->uuid = strdup((char*)key);
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_ID);
}
} else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_SETTING)) {
key = xmlNodeGetContent(cur);
if (NULL != key) {
- if (NULL != temp->setting) free(temp->setting);
+ if (NULL != temp->setting) {
+ free(temp->setting);
+ temp->setting = NULL;
+ }
temp->setting = strdup((char*)key);
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_SETTING);
}
temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_USER_DEFINED;
}
xmlFree(attr);
+ attr = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_VOICE_TYPE);
free(temp_voice);
key = xmlNodeGetContent(voice_node);
if (NULL != key) {
- if (NULL != temp_voice->language) free(temp_voice->language);
+ if (NULL != temp_voice->language) {
+ free(temp_voice->language);
+ temp_voice->language = NULL;
+ }
temp_voice->language = strdup((char*)key);
xmlFree(key);
+ key = NULL;
temp->voices = g_slist_append(temp->voices, temp_voice);
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_VOICE);
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_PITCH_SUPPORT);
}
+ } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_TEXT_SIZE)) {
+ key = xmlNodeGetContent(cur);
+ if (NULL != key) {
+ temp->text_size = atoi((char*)key);
+ xmlFree(key);
+ } else {
+ SLOG(LOG_INFO, tts_tag(), "[INFO] text size is unlimited.");
+ temp->text_size = 0;
+ }
}
cur = cur->next;
}
return -1;
}
- if (NULL != engine_info->name) free(engine_info->name);
- if (NULL != engine_info->uuid) free(engine_info->uuid);
- if (NULL != engine_info->setting) free(engine_info->setting);
+ if (NULL != engine_info->name) {
+ free(engine_info->name);
+ engine_info->name = NULL;
+ }
+ if (NULL != engine_info->uuid) {
+ free(engine_info->uuid);
+ engine_info->uuid = NULL;
+ }
+ if (NULL != engine_info->setting) {
+ free(engine_info->setting);
+ engine_info->setting = NULL;
+ }
tts_config_voice_s *temp_voice;
temp_voice = g_slist_nth_data(engine_info->voices, 0);
while (NULL != temp_voice) {
if (NULL != temp_voice) {
- if (NULL != temp_voice->language) free(temp_voice->language);
+ if (NULL != temp_voice->language) {
+ free(temp_voice->language);
+ temp_voice->language = NULL;
+ }
engine_info->voices = g_slist_remove(engine_info->voices, temp_voice);
free(temp_voice);
+ temp_voice = NULL;
}
temp_voice = g_slist_nth_data(engine_info->voices, 0);
}
- if (NULL != engine_info) free(engine_info);
+ if (NULL != engine_info) {
+ free(engine_info);
+ engine_info = NULL;
+ }
- return 0;
+ return 0;
}
int tts_parser_print_engine_info(tts_engine_info_s* engine_info)
/* Get a first item */
iter = g_slist_nth(engine_info->voices, 0);
- int i = 1;
+ int i = 1;
while (NULL != iter) {
/*Get handle data from list*/
temp_voice = iter->data;
doc = xmlParseFile(TTS_DEFAULT_CONFIG);
if (doc == NULL) {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_DEFAULT_CONFIG);
+ xmlCleanupParser();
return -1;
}
is_default_open = true;
if (TTS_RETRY_COUNT == retry_count) {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_CONFIG);
+ xmlCleanupParser();
return -1;
}
}
SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
xmlFreeDoc(doc);
doc = NULL;
+ xmlCleanupParser();
return -1;
}
SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
xmlFreeDoc(doc);
doc = NULL;
+ xmlCleanupParser();
return -1;
}
SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
xmlFreeDoc(doc);
doc = NULL;
+ xmlCleanupParser();
return -1;
}
if (NULL == temp) {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] Out of memory");
xmlFreeDoc(doc);
+ doc = NULL;
+ xmlCleanupParser();
return -1;
}
- temp->engine_id = NULL;
- temp->setting = NULL;
- temp->language = NULL;
+ memset(g_engine_id, '\0', sizeof(g_engine_id));
+ memset(g_setting, '\0', sizeof(g_setting));
+ memset(g_language, '\0', sizeof(g_language));
+
+ temp->engine_id = g_engine_id;
+ temp->setting = g_setting;
+ temp->language = g_language;
while (cur != NULL) {
if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_ID)) {
key = xmlNodeGetContent(cur);
if (NULL != key) {
- if (NULL != temp->engine_id) free(temp->engine_id);
- temp->engine_id = strdup((char*)key);
+ strncpy(temp->engine_id, (char*)key, sizeof(g_engine_id) - 1);
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] engine id is NULL");
}
} else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_SETTING)) {
key = xmlNodeGetContent(cur);
if (NULL != key) {
- if (NULL != temp->setting) free(temp->setting);
- temp->setting = strdup((char*)key);
+ strncpy(temp->setting, (char*)key, sizeof(g_setting) - 1);
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] setting path is NULL");
}
-
} else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_AUTO_VOICE)) {
key = xmlNodeGetContent(cur);
if (NULL != key) {
}
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] voice type is NULL");
}
}
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] voice type is NULL");
}
} else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_LANGUAGE)) {
key = xmlNodeGetContent(cur);
if (NULL != key) {
- if (NULL != temp->language) free(temp->language);
- temp->language = strdup((char*)key);
+ strncpy(temp->language, (char*)key, sizeof(g_language) - 1);
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] engine uuid is NULL");
}
if (NULL != key) {
temp->pitch = atoi((char*)key);
xmlFree(key);
+ key = NULL;
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] Pitch is NULL");
}
g_config_doc = NULL;
}
if (NULL != config_info) {
- if (NULL != config_info->engine_id) {
- free(config_info->engine_id);
- config_info->engine_id = NULL;
- }
- if (NULL != config_info->setting) {
- free(config_info->setting);
- config_info->setting = NULL;
- }
- if (NULL != config_info->language) {
- free(config_info->language);
- config_info->language = NULL;
- }
free(config_info);
config_info = NULL;
}
+ xmlCleanupParser();
+
return 0;
}
}
xmlFreeDoc(doc);
+ doc = NULL;
SLOG(LOG_DEBUG, tts_tag(), "[SUCCESS] Copying xml");
return 0;
default: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE); break;
}
}
-
+
cur = cur->next;
}
if (0 != xmlStrcmp(key_old, key_new)) {
SLOG(LOG_DEBUG, tts_tag(), "Old engine id(%s), New engine(%s)",
(char*)key_old, (char*)key_new);
- if (NULL != *engine) free(*engine);
+ if (NULL != *engine) {
+ free(*engine);
+ *engine = NULL;
+ }
*engine = strdup((char*)key_new);
}
xmlFree(key_new);
+ key_new = NULL;
}
xmlFree(key_old);
+ key_old = NULL;
}
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
if (0 != xmlStrcmp(key_old, key_new)) {
SLOG(LOG_DEBUG, tts_tag(), "Old engine setting(%s), New engine setting(%s)",
(char*)key_old, (char*)key_new);
- if (NULL != *setting) free(*setting);
+ if (NULL != *setting) {
+ free(*setting);
+ *setting = NULL;
+ }
*setting = strdup((char*)key_new);
}
xmlFree(key_new);
+ key_new = NULL;
}
xmlFree(key_old);
+ key_old = NULL;
}
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
}
}
xmlFree(key_new);
+ key_new = NULL;
}
xmlFree(key_old);
+ key_old = NULL;
}
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
if (0 != xmlStrcmp(key_old, key_new)) {
SLOG(LOG_DEBUG, tts_tag(), "Old language(%s), New language(%s)",
(char*)key_old, (char*)key_new);
- if (NULL != *language) free(*language);
+ if (NULL != *language) {
+ free(*language);
+ *language = NULL;
+ }
*language = strdup((char*)key_new);
}
xmlFree(key_new);
+ key_new = NULL;
}
xmlFree(key_old);
+ key_old = NULL;
}
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
}
}
xmlFree(key_new);
+ key_new = NULL;
}
xmlFree(key_old);
+ key_old = NULL;
}
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
*speech_rate = atoi((char*)key_new);
}
xmlFree(key_new);
+ key_new = NULL;
}
xmlFree(key_old);
+ key_old = NULL;
}
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
*pitch = atoi((char*)key_new);
}
xmlFree(key_new);
+ key_new = NULL;
}
xmlFree(key_old);
+ key_old = NULL;
}
} else {
SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");