Merged revisions 59056-59076 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r59064 | christian.heimes | 2007-11-20 02:48:48 +0100 (Tue, 20 Nov 2007) | 1 line

  Fixed bug #1470
........
  r59066 | martin.v.loewis | 2007-11-20 03:46:02 +0100 (Tue, 20 Nov 2007) | 2 lines

  Patch #1468: Package Lib/test/*.pem.
........
  r59068 | christian.heimes | 2007-11-20 04:21:02 +0100 (Tue, 20 Nov 2007) | 1 line

  Another fix for test_shutil. Martin pointed out that it breaks some build bots
........
  r59073 | nick.coghlan | 2007-11-20 15:55:57 +0100 (Tue, 20 Nov 2007) | 1 line

  Backport some main.c cleanup from the py3k branch
........
  r59076 | amaury.forgeotdarc | 2007-11-21 00:31:27 +0100 (Wed, 21 Nov 2007) | 6 lines

  The incremental decoder for utf-7 must preserve its state between calls.
  Solves issue1460.

  Might not be a backport candidate: a new API function was added,
  and some code may rely on details in utf-7.py.
........

1 files changed, 13 insertions, 6 deletions

diff --git a/Modules/_codecsmodule.c b/Modules/_codecsmodule.c
index caee3fd..caaac58 100644
--- a/Modules/_codecsmodule.c
+++ b/Modules/_codecsmodule.c
@@ -250,18 +250,25 @@ unicode_internal_decode(PyObject *self,
 
 static PyObject *
 utf_7_decode(PyObject *self,
-	    PyObject *args)
+             PyObject *args)
 {
     const char *data;
     Py_ssize_t size;
     const char *errors = NULL;
+    int final = 0;
+    Py_ssize_t consumed;
+    PyObject *decoded = NULL;
 
-    if (!PyArg_ParseTuple(args, "t#|z:utf_7_decode",
-			  &data, &size, &errors))
-	return NULL;
+    if (!PyArg_ParseTuple(args, "t#|zi:utf_7_decode",
+                          &data, &size, &errors, &final))
+        return NULL;
+    consumed = size;
 
-    return codec_tuple(PyUnicode_DecodeUTF7(data, size, errors),
-		       size);
+    decoded = PyUnicode_DecodeUTF7Stateful(data, size, errors,
+                                           final ? NULL : &consumed);
+    if (decoded == NULL)
+        return NULL;
+    return codec_tuple(decoded, consumed);
 }
 
 static PyObject *