From 5644b7fad1f354f43b3dd4ae890edcade2c0bcbc Mon Sep 17 00:00:00 2001
From: Fredrik Lundh <fredrik@pythonware.com>
Date: Thu, 21 Sep 2000 17:03:25 +0000
Subject: - fixed yet another gcc -pedantic warning - added experimental
 "expand" method to match objects - don't use the buffer interface on unicode
 strings

---
 Lib/sre.py | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'Lib/sre.py')

diff --git a/Lib/sre.py b/Lib/sre.py
index b1ed9fbcfa..6dea5c4045 100644
--- a/Lib/sre.py
+++ b/Lib/sre.py
@@ -105,6 +105,11 @@ def _compile(*key):
     _cache[key] = p
     return p
 
+def _expand(pattern, match, template):
+    # internal: match.expand implementation hook
+    template = sre_parse.parse_template(template, pattern)
+    return sre_parse.expand_template(template, match)
+
 def _sub(pattern, template, string, count=0):
     # internal: pattern.sub implementation hook
     return _subn(pattern, template, string, count)[0]
-- 
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