10/07/20 01:05:23
>>379
20 => "\x14\x00\x00\x00" でよいのかな?
それでよいなら無理やりだけど以下
function SaveBin(filename, bin) {
var stm = new ActiveXObject("ADODB.Stream");
stm.Type = 1; // 1=adTypeBinary;
stm.Open();
stm.Write(bin);
stm.SaveToFile(filename, 2); // 2=adSaveCreateOverWrite
}
function CodeToBinary(code) {
var uc1 = String.fromCharCode(code & 0xffff);
var uc2 = String.fromCharCode((code >> 16) & 0xffff);
var stm = new ActiveXObject("ADODB.Stream");
stm.Type = 2; // 2 = adTypeText
stm.Charset = "UNICODE";
stm.Open();
stm.WriteText(uc1);
stm.WriteText(uc2);
stm.Position = 0;
stm.Type = adTypeBinary;
stm.Read(2);
return stm.Read(4);
}
SaveBin("binary1.dat", CodeToBinary(20))
SaveBin("binary2.dat", CodeToBinary(65536))