I recently tried to create a line flushing version of sys.stdout using
class LineFlusherFile(file):
def write(self,s):
file.write(self,s)
if '\n' in s:
self.flush()
but it seems that an 'optimization' prevents the overriden write method from
being used. I had thought python was more regular than it appears to be.
Is there a better way to accomplish the intention of the above than
class LineFlusherFile:
def __init__(self,*args):
self._f = open(*args)
def __getattr__(self,a):
return getattr(self._f,a)
def write(self,s):
self._f.write(s)
if '\n' in s:
self._f.flush()
I wondered if I could make a file subclass somehow fail the PyFile_Check which
allows the optimization.
--
Robin Becker
--
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