From 9998df34a842204c041606c8e49c39e3f630f8a5 Mon Sep 17 00:00:00 2001
From: aleroux <aleroux@tranquil.it>
Date: Fri, 27 Jan 2023 10:10:19 +0100
Subject: [PATCH] =?UTF-8?q?Update=20QNameDictionaryTextRecord=20encoding?=
 =?UTF-8?q?=20to=20Protocol=20Version=20V8.0=20=E2=80=93=202019/03/13?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

see https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-winerrata/6babfe2e-3c59-4ab0-87a2-443f75ea7e8b
---
 wcf/records/text.py | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/wcf/records/text.py b/wcf/records/text.py
index b6a5d82..36d34c7 100644
--- a/wcf/records/text.py
+++ b/wcf/records/text.py
@@ -370,14 +370,11 @@ def __init__(self, prefix, index):
     def to_bytes(self):
         """
         >>> QNameDictionaryTextRecord('b', 2).to_bytes()
-        b'\\xbc\\x01\\x00\\x00\\x02'
+        b'\\xbc\\x01\\x02'
         """
         bt = struct.pack(b'<B', self.type)
         bt += struct.pack(b'<B', ord(self.prefix) - ord('a'))
-        bt += struct.pack(b'<BBB',
-                          (self.index >> 16) & 0xFF,
-                          (self.index >> 8) & 0xFF,
-                          (self.index >> 0) & 0xFF)
+        bt += MultiByteInt31(self.index).to_bytes()
         return bytes(bt)
 
     def __str__(self):
@@ -391,13 +388,12 @@ def __str__(self):
     def parse(cls, fp):
         """
         >>> from io import BytesIO
-        >>> fp = BytesIO(b'\\x01\\x00\\x00\\x02')
+        >>> fp = BytesIO(b'\\x01\\x02')
         >>> str(QNameDictionaryTextRecord.parse(fp))
         'b:Envelope'
         """
         prefix = chr(struct.unpack(b'<B', fp.read(1))[0] + ord('a'))
-        idx = struct.unpack(b'<BBB', fp.read(3))
-        index = idx[0] << 16 | idx[1] << 8 | idx[2]
+        index = MultiByteInt31.parse(fp).value
         return cls(prefix, index)