func (doc *HtmlDocument) SetMetaEncoding(encoding string) (err error) {
var encodingPtr unsafe.Pointer = nil
if len(encoding) > 0 {
encodingBytes := AppendCStringTerminator([]byte(encoding))
encodingPtr = unsafe.Pointer(&encodingBytes[0])
}
ret := int(C.htmlSetMetaEncoding((*C.xmlDoc)(doc.DocPtr()), (*C.xmlChar)(encodingPtr)))
if ret == -1 {
err = ErrSetMetaEncoding
}
return
}
// htmlSetMetaEncoding
func (doc *HTMLDocument) SetMetaEncoding(encoding string) int {
ptr := C.CString(encoding)
defer C.free_string(ptr)
return int(C.htmlSetMetaEncoding(doc.Ptr, C.to_xmlcharptr(ptr)))
}