From b4ed0af8bc2ca699d23b6350c630bb78af8d0531 Mon Sep 17 00:00:00 2001
From: cclauss <cclauss@bluewin.ch>
Date: Mon, 3 Dec 2018 12:00:14 +0100
Subject: [PATCH] tools: prepare tools/js2c.py for Python 3

PR-URL: https://github.com/nodejs/node/pull/24798
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
(cherry picked from commit 26b58eabc6348ff12047cc2f7575f5b10cd3f317)
---
 tools/js2c.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/js2c.py b/tools/js2c.py
index 39bfdefebc0b3b..f49ca66e2e1405 100755
--- a/tools/js2c.py
+++ b/tools/js2c.py
@@ -36,6 +36,11 @@
 import sys
 import string
 
+try:
+    xrange          # Python 2
+except NameError:
+    xrange = range  # Python 3
+
 
 def ToCArray(elements, step=10):
   slices = (elements[i:i+step] for i in xrange(0, len(elements), step))