From de3ee5b94ff9a680d7653ca178b8b66a96a92af8 Mon Sep 17 00:00:00 2001
From: Serhiy Storchaka <storchaka@gmail.com>
Date: Sat, 20 Dec 2014 17:42:38 +0200
Subject: Issue #23071: Added missing names to codecs.__all__.  Patch by Martin
 Panter.

---
 Lib/codecs.py           |  8 +++++++-
 Lib/test/test_codecs.py | 23 +++++++++++++++++++++++
 Misc/NEWS               |  2 ++
 3 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/Lib/codecs.py b/Lib/codecs.py
index c2065da..ba9c073 100644
--- a/Lib/codecs.py
+++ b/Lib/codecs.py
@@ -20,8 +20,14 @@ __all__ = ["register", "lookup", "open", "EncodedFile", "BOM", "BOM_BE",
            "BOM_LE", "BOM32_BE", "BOM32_LE", "BOM64_BE", "BOM64_LE",
            "BOM_UTF8", "BOM_UTF16", "BOM_UTF16_LE", "BOM_UTF16_BE",
            "BOM_UTF32", "BOM_UTF32_LE", "BOM_UTF32_BE",
+           "CodecInfo", "Codec", "IncrementalEncoder", "IncrementalDecoder",
+           "StreamReader", "StreamWriter",
+           "StreamReaderWriter", "StreamRecoder",
+           "getencoder", "getdecoder", "getincrementalencoder",
+           "getincrementaldecoder", "getreader", "getwriter",
+           "encode", "decode", "iterencode", "iterdecode",
            "strict_errors", "ignore_errors", "replace_errors",
-           "xmlcharrefreplace_errors",
+           "xmlcharrefreplace_errors", "backslashreplace_errors",
            "register_error", "lookup_error"]
 
 ### Constants
diff --git a/Lib/test/test_codecs.py b/Lib/test/test_codecs.py
index d4a0660..ba8c527 100644
--- a/Lib/test/test_codecs.py
+++ b/Lib/test/test_codecs.py
@@ -1646,6 +1646,29 @@ class CodecsModuleTest(unittest.TestCase):
         c = codecs.lookup('ASCII')
         self.assertEqual(c.name, 'ascii')
 
+    def test_all(self):
+        api = (
+            "encode", "decode",
+            "register", "CodecInfo", "Codec", "IncrementalEncoder",
+            "IncrementalDecoder", "StreamReader", "StreamWriter", "lookup",
+            "getencoder", "getdecoder", "getincrementalencoder",
+            "getincrementaldecoder", "getreader", "getwriter",
+            "register_error", "lookup_error",
+            "strict_errors", "replace_errors", "ignore_errors",
+            "xmlcharrefreplace_errors", "backslashreplace_errors",
+            "namereplace_errors",
+            "open", "EncodedFile",
+            "iterencode", "iterdecode",
+            "BOM", "BOM_BE", "BOM_LE",
+            "BOM_UTF8", "BOM_UTF16", "BOM_UTF16_BE", "BOM_UTF16_LE",
+            "BOM_UTF32", "BOM_UTF32_BE", "BOM_UTF32_LE",
+            "BOM32_BE", "BOM32_LE", "BOM64_BE", "BOM64_LE",  # Undocumented
+            "StreamReaderWriter", "StreamRecoder",
+        )
+        self.assertCountEqual(api, codecs.__all__)
+        for api in codecs.__all__:
+            getattr(codecs, api)
+
 class StreamReaderTest(unittest.TestCase):
 
     def setUp(self):
diff --git a/Misc/NEWS b/Misc/NEWS
index 928c3cf..37b081c 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -41,6 +41,8 @@ Core and Builtins
 Library
 -------
 
+- Issue #23071: Added missing names to codecs.__all__.  Patch by Martin Panter.
+
 - Issue #15513: Added a __sizeof__ implementation for pickle classes.
 
 - Issue #19858: pickletools.optimize() now aware of the MEMOIZE opcode, can
-- 
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