commit 790465fd90e8a72590386465f518db9e67ab843f
author Martin v. Löwis <martin@v.loewis.de> Sat Apr 05 20:41:37 2008 +0000
committer Martin v. Löwis <martin@v.loewis.de> Sat Apr 05 20:41:37 2008 +0000
tree 62e3e47f6f97120dfdfc94a87dc1a06414d95a13
parent b9279bc88f867d9d3b6606502a678b137329b54d

Change command line processing API to use wchar_t.
Fixes #2128.

Objects/unicodeobject.c

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 60cbffa..29ca08c 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -553,10 +553,16 @@
     PyUnicodeObject *unicode;
 
     if (w == NULL) {
+        if (size == 0)
+            return PyUnicode_FromStringAndSize(NULL, 0);
 	PyErr_BadInternalCall();
 	return NULL;
     }
 
+    if (size == -1) {
+        size = wcslen(w);
+    }
+
     unicode = _PyUnicode_New(size);
     if (!unicode)
         return NULL;