Package gluon :: Module streamer
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Source Code for Module gluon.streamer

 1  """ 
 2  This file is part of the web2py Web Framework (Copyrighted, 2007-2008) 
 3  Developed in Python by Massimo Di Pierro <mdipierro@cs.depaul.edu> 
 4  """ 
 5   
6 -def streamer(file,chunk_size=10**6):
7 while 1: 8 data=file.read(chunk_size) 9 length=len(data) 10 if not length: break 11 else: yield data 12 if length<chunk_size: break
13