# HG changeset patch
# User Pulkit Goyal <7895pulkit@gmail.com>
# Date 1560275339 -10800
# Node ID 683aeef12830534d6e681737ac670449bcdf932e
# Parent  fa2071753dc22c4afbd07e8231e31215a577ac00
py3: add r'' prefixes and do ('%d' % int) instead of str(int)

This addresses more failures related to zeroconf on py3.

Differential Revision: https://phab.mercurial-scm.org/D6510

diff -r fa2071753dc2 -r 683aeef12830 hgext/zeroconf/Zeroconf.py
--- a/hgext/zeroconf/Zeroconf.py	Sat Feb 02 12:07:31 2019 -0800
+++ b/hgext/zeroconf/Zeroconf.py	Tue Jun 11 20:48:59 2019 +0300
@@ -535,7 +535,7 @@
 
     def readString(self, len):
         """Reads a string of a given length from the packet"""
-        format = '!' + str(len) + 's'
+        format = '!%ds' % len
         length = struct.calcsize(format)
         info = struct.unpack(format,
                              self.data[self.offset:self.offset + length])
@@ -613,7 +613,7 @@
 
     def readName(self):
         """Reads a domain name from the packet"""
-        result = ''
+        result = r''
         off = self.offset
         next = -1
         first = off
@@ -625,7 +625,7 @@
                 break
             t = len & 0xC0
             if t == 0x00:
-                result = ''.join((result, self.readUTF(off, len) + '.'))
+                result = r''.join((result, self.readUTF(off, len) + r'.'))
                 off += len
             elif t == 0xC0:
                 if next < 0: