zljubi...@gmail.com wrote:
> Hi,
>
> I have a case in which I have to use custom function for logging.
> For example, all messages should go to stderr and end with '\r\n'.
>
> Can I somehow use standard python logging module but send all message to
> stderr with '\r\n' line endings?
Isn't that the default for windows? For unix you can reconfigure stdout
sys.stdout.reconfigure(newline="\r\n")
or set the terminator attribute of the handler:
>>> import logging
Here we should build a stream handler explicitly -- but I'm lazy and modify
the one created by basicConfig().
>>> logging.basicConfig()
>>> [handler] = logging.getLogger().handlers
>>> handler.terminator
'\n'
>>> logging.warning("Default line endings.")
WARNING:root:Default line endings.
Let's choose something fancy so that you can see the effect:
>>> handler.terminator = " -- here be dragons\r\n"
>>> logging.warning("Unusual line endings.")
WARNING:root:Unusual line endings. -- here be dragons
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