From: WeidiDeng <weidi_deng@icloud.com>
Date: Thu, 27 Apr 2023 02:30:36 +0000 (+0800)
Subject: fix flow control (#1093)
X-Git-Url: http://git.prime8.dev/?a=commitdiff_plain;h=01f1ed55e3e5143be99bb34147bf639a95e8cff3;p=ttyd.git

fix flow control (#1093)

According to [xterm.js](http://xtermjs.org/docs/guides/flowcontrol/#ideas-for-a-better-mechanism), pause and resume are in wrong places.
---

diff --git a/html/src/components/terminal/xterm/index.ts b/html/src/components/terminal/xterm/index.ts
index e6809e4..ac49b9f 100644
--- a/html/src/components/terminal/xterm/index.ts
+++ b/html/src/components/terminal/xterm/index.ts
@@ -199,13 +199,13 @@ export class Xterm {
             terminal.write(data, () => {
                 this.pending = Math.max(this.pending - 1, 0);
                 if (this.pending < lowWater) {
-                    this.socket?.send(textEncoder.encode(Command.PAUSE));
+                    this.socket?.send(textEncoder.encode(Command.RESUME));
                 }
             });
             this.pending++;
             this.written = 0;
             if (this.pending > highWater) {
-                this.socket?.send(textEncoder.encode(Command.RESUME));
+                this.socket?.send(textEncoder.encode(Command.PAUSE));
             }
         } else {
             terminal.write(data);