Into the parseString you can pass the serialized omitting the last char, 
like ParseFromString(serialized[0:-1]).

That seemed to work for me.

-S

On Thursday, March 28, 2013 2:27:43 AM UTC-7, Oliver wrote:
>
> On Thu, Mar 28, 2013 at 12:54 AM, W. David Jarvis <vena...@gmail.com 
> <javascript:>> wrote:
>
>> If I compare the len() of the two strings (pre-writing/reading v. 
>> post-writing/reading) I tend to get two add'l chars on the reading, so I 
>> guess I'm confused by how this is getting truncated? Is python running into 
>> a newline char and interpreting it literally somehow? 
>
>
> Don't use 'print', use file.write(). Using print adds a newline (or 
> probably CRLF in your case). The encoded form is not self-delimiting so if 
> you include an extra CRLF in the bytes given to the decoder, it'll happily 
> try to interpret them, and then run out of data because the decoder's 
> interpretation of the extra bytes implies there should be more data 
> following them.
>
> I wouldn't rely on sys.stdout being binary-safe either. The encoded forms 
> are binary, not text - you should treat them as such - if any conversion of 
> linefeeds happens, it will corrupt the message.
>
> Oliver
>
>

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