Slice equiv. bytes from strings as we read() from file handles in _copy_data().

2013-05-27 07:50:36 +00:00 · 2013-05-27 07:50:36 +00:00 · cce8785f39
parent e252f63341
commit cce8785f39
1 changed files with 6 additions and 1 deletions
--- a/src/_util.py
+++ b/src/_util.py
@ -119,7 +119,12 @@ def _copy_data(instream, outstream):
    coder = find_encodings()

    while True:
-        data = instream.read(1024)
+        if ((_py3k and isinstance(instream, str)) or
+            (not _py3k and isinstance(instream, basestring))):
+            data = instream[:1024]
+            instream = instream[1024:]
+        else:
+            data = instream.read(1024)
        if len(data) == 0:
            break
        sent += len(data)