From f88eec0de24277e8713ebdfe34e1e7b852a25731 Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Date: Thu, 2 Apr 2015 01:09:24 +0300
Subject: [PATCH] makeqstrdata.py: Add support for strings with backslash
 escapes.

---
 py/makeqstrdata.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/py/makeqstrdata.py b/py/makeqstrdata.py
index 3c0fa512e..3abf638e2 100644
--- a/py/makeqstrdata.py
+++ b/py/makeqstrdata.py
@@ -29,6 +29,7 @@ codepoint2name[ord('{')] = 'brace_open'
 codepoint2name[ord('}')] = 'brace_close'
 codepoint2name[ord('*')] = 'star'
 codepoint2name[ord('!')] = 'bang'
+codepoint2name[ord('\\')] = 'backslash'
 
 # this must match the equivalent function in qstr.c
 def compute_hash(qstr):
@@ -87,7 +88,8 @@ def do_work(infiles):
     # go through each qstr and print it out
     for order, ident, qstr in sorted(qstrs.values(), key=lambda x: x[0]):
         qhash = compute_hash(qstr)
-        qlen = len(qstr)
+        # Calculate len of str, taking escapes into account
+        qlen = len(qstr.replace("\\\\", "-").replace("\\", ""))
         qdata = qstr.replace('"', '\\"')
         if qlen >= cfg_max_len:
             print('qstr is too long:', qstr)
-- 
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