exp/cpp/export/export.go
func FileSequence_New_Pad(frange *C.char, padStyle C.int) (FileSeqId, Error) {
	style := fileseq.PadStyle(padStyle)
	fs, e := fileseq.NewFileSequencePad(C.GoString(frange), style)
	if e != nil {
		// err string is freed by caller
		return 0, C.CString(e.Error())
	}

	id := sFileSeqs.Add(fs)
	return id, nil
}
func FileSequence_New_Pad(frange *C.char, padStyle C.int) (FileSeqId, Error) {
	style := fileseq.PadStyle(padStyle)
	fs, e := fileseq.NewFileSequencePad(C.GoString(frange), style)
	if e != nil {
		// err string is freed by caller
		return 0, C.CString(e.Error())
	}

	id := sFileSeqs.Add(fs)
	return id, nil
}
//export FileSequence_New_Pad