Patches item #1633807, was opened at 2007-01-11 23:13
Message generated for change (Comment added) made by nnorwitz
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Category: Core (C code)
Group: Python 2.6
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Anthony Baxter (anthonybaxter)
>Assigned to: Guido van Rossum (gvanrossum)
Summary: from __future__ import print_function

Initial Comment:
This was done partly as a learning exercise, partly just as a vague idea that 
might prove to be practical (chatting with Neal at the time, but all blame is 
with me, not him!)

The following adds 'from __future__ import print_function' to 2.x. When this is 
enabled, 'print' is no longer a statement. Combined with copying 
bltinmodule.c:builtin_print() from the p3yk trunk, this should give some 
compatibility options for 2.6 <-> 3.0

Note that for some reason I don't fully understand, this doesn't work in 
interactive mode. For some reason, in interactive mode, the parser flags get 
reset for each line. Wah. 

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>Comment By: Neal Norwitz (nnorwitz)
Date: 2007-01-16 23:42

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Guido, this is the patch I was talking about wrt supporting a print
function in 2.6.  exec could get similar treatment.  You mentioned in mail
that things like except E as V: can go in without a future stmt.  I agree.

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Comment By: Anthony Baxter (anthonybaxter)
Date: 2007-01-11 23:31

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Updated version of patch - fixes interactive mode, adds builtins.print

File Added: print_function.patch

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