关于JS“writeInt64”，“writeInt32”，“writeString”

905588347

1.     s.BinBuffer.prototype.writeInt64 = function(t) {
   
2. if (typeof t == "string") {
   
3. this.allocate(8);
   
4. for (var e = 0, i = 0, r = (t = t.toLowerCase()).length, s = 0; s < r; s++) {
   
5. var o = t.charCodeAt(s) - 48;
   
6. o > 9 && (o -= 39),
   
7. e = 10 * e + o,
   
8. i = 10 * i + Math.floor(e / 4294967296),
   
9. e %= 4294967296
   
10. }
    
11. return this.vew.setUint32(this.position, i),
    
12. this.vew.setUint32(this.position + 4, e),
    
13. this.position += 8,
    
14. void (this.len = this.position)
    
15. }
    
16. this.allocate(8),
    
17. this.vew.setUint32(this.position, parseInt(t / 4294967296)),
    
18. this.vew.setUint32(this.position + 4, t % 4294967296),
    
19. this.position += 8,
    
20. this.len = this.position
    
21. }
    
22. s.JceOutputStream.prototype.writeString = function(t, e) {
    
23. var i = e;
    
24. try {
    
25. i = unescape(encodeURIComponent(i))
    
26. } catch (t) {}
    
27. i.length > 255 ? (this.writeTo(t, s.DataHelp.EN_STRING4),
    
28. this.buf.writeUInt32(i["length"])) : (this.writeTo(t, s[DataHelp].EN_STRING1),
    
29. this.buf.writeUInt8(i[length])),
    
30. this.buf[writeString](i)
    
31. }
    
32. s.JceOutputStream.prototype.writeInt32 = function(t, e) {
    
33. e >= -32768 && e <= 32767 ? this.writeInt16(t, e) : (this.writeTo(t, s.DataHelp.EN_INT32),
    
34. this.buf.writeInt32(e))
    
35. }
    
36. s.BinBuffer.prototype.writeInt32 = function(t) {
    
37. this.allocate(4),
    
38. this.vew.setInt32(this.position, t),
    
39. this.position += 4,
    
40. this.len = this.position
    
41. }
    
42. s.BinBuffer.prototype.allocate = function(t) {
    
43. if (t = this.position + t,
    
44. !(null != this.buf && this.buf.length > t)) {
    
45. var e = new ArrayBuffer(Math.max(256, 2 * t));
    
46. null != this.buf && (new Uint8Array(e).buf(new Uint8Array(this.buf)),
    
47. this.buf = void 0),
    
48. this.buf = e,
    
49. this.vew = void 0,
    
50. this.vew = new DataView(this.buf)
    
51. }
    
52. }
    
53. c.WSConnectParaInfo.prototype.writeTo = function (t) {
    
54. 
    
55. t.writeInt64(0, this.lUid),
    
56. t.writeString(1, this.sGuid),
    
57. t.writeString(2, this.sUA),
    
58. t.writeString(3, this.sAppSrc),
    
59. t.writeString(4, this.sMid),
    
60. t.writeString(5, this.sExp),
    
61. t.writeInt32(6, this.iTokenType),
    
62. t.writeString(7, this.sToken),
    
63. t.writeString(8, this.sCookie)
    
64. };

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如题，希望大佬不吝赐教，是真的想学点东西！

wlp

https://bbs.125.la/forum.php?mod ... 14684558&extra=

MrSean

wasm嘛

zhifanluosheng

感觉看不懂呀