gboolean setPinyinOptions (Config *config);
gboolean setChewingOptions (Config *config);
+ pinyin_context_t * initPinyinContext (Config *config);
+ pinyin_context_t * initChewingContext (Config *config);
+
pinyin_instance_t *allocPinyinInstance ();
void freePinyinInstance (pinyin_instance_t *instance);
pinyin_instance_t *allocChewingInstance ();