Mercurial > hg
view README @ 11565:7546d4a272c8
util: improved the check for the existence of the 'buffer' builtin
2to3 is unable to translate '__builtin__' calls to 'builtins' when
hasattr is used (as in hasattr(__builtin__, buffer)). Translating the
check to the format
try:
whatever
except NameError
# define whatever
__builtin__.whatever = whatever
is a correct way of checking for the name and has the benefit of being
translated by 2to3. This patch implements the same idea for the
aforementioned example.
author | Renato Cunha <renatoc@gmail.com> |
---|---|
date | Wed, 14 Jul 2010 22:59:43 -0300 |
parents | a41f2840f9c6 |
children | 5c6c10e6b5a6 |
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Basic install: $ make # see install targets $ make install # do a system-wide install $ hg debuginstall # sanity-check setup $ hg # see help See http://mercurial.selenic.com/ for detailed installation instructions, platform-specific notes, and Mercurial user information.