func NewMecab(s string) (*TokenizeMecab, error) {
config := C.CString(s)
newMecabPtr := C.mecab_new2(config)
if newMecabPtr == nil {
errStrPtr := C.mecab_strerror(newMecabPtr)
return nil, errors.New(C.GoString(errStrPtr))
}
return &TokenizeMecab{mecab: newMecabPtr}, nil
}
// NewTagger2 is a factory method to create new Tagger with a string parameter representation, i.e., "-d /user/local/mecab/dic/ipadic -Ochasen"
func NewTagger2(arg string) (*Tagger, error) {
a := C.CString(arg)
// defer C.free(unsafe.Pointer(a))
tagger, err := newTagger(C.mecab_new2(a))
if err != nil {
return nil, err
}
tagger.memorize.Cache("NewTagger2", a)
return tagger, nil
}