On Sun, May 16, 2010 at 10:29 AM, benny daon <[email protected]> wrote:
> Hi all,
> I've finally started using the powerful iPython and found out it doesn't
> handle unicode chars very good. I found this ticket -
> http://projects.scipy.org/ipython/ipython/ticket/239 - which is just what
> I'm seeing except I'm using hebrew and not chinesse...
> I'm using version 0.1 (installed using easy_install) on OSX. Any ideas?
>
> Thanks,
>
> Benny
>
> IPython bugs were moved to github. This one (or equivalent) has some
followup there :
http://github.com/ipython/ipython/issuesearch?state=open&q=encodings#issue/25
It seems to be caused by a line that was explicitly inserted by someone to
resolve some other issue, so the solution is currently in some testing
phase.
A simple hack to resolve this without interfering with your current
installation: start ipython using the attached script instead of the
packaged ipython command:
Amit
#!/usr/bin/python
# -*- coding: utf-8 -*-
import sys,__builtin__
import IPython.Shell
from IPython.iplib import InteractiveShell
orig_runsource = InteractiveShell.runsource
def my_runsource(self, source, filename='<input>', symbol='single'):
"""Compile and run some source in the interpreter.
Arguments are as for compile_command().
One several things can happen:
1) The input is incorrect; compile_command() raised an
exception (SyntaxError or OverflowError). A syntax traceback
will be printed by calling the showsyntaxerror() method.
2) The input is incomplete, and more input is required;
compile_command() returned None. Nothing happens.
3) The input is complete; compile_command() returned a code
object. The code is executed by calling self.runcode() (which
also handles run-time exceptions, except for SystemExit).
The return value is:
- True in case 2
- False in the other cases, unless an exception is raised, where
None is returned instead. This can be used by external callers to
know whether to continue feeding input or not.
The return value can be used to decide whether to use sys.ps1 or
sys.ps2 to prompt the next line."""
# if the source code has leading blanks, add 'if 1:\n' to it
# this allows execution of indented pasted code. It is tempting
# to add '\n' at the end of source to run commands like ' a=1'
# directly, but this fails for more complicated scenarios
#AA: following line commented out to resolve encoding issue (github:25)
#source=source.encode(self.stdin_encoding)
if source[:1] in [' ', '\t']:
source = 'if 1:\n%s' % source
try:
code = self.compile(source,filename,symbol)
except (OverflowError, SyntaxError, ValueError, TypeError, MemoryError):
# Case 1
self.showsyntaxerror(filename)
return None
if code is None:
# Case 2
return True
# Case 3
# We store the code object so that threaded shells and
# custom exception handlers can access all this info if needed.
# The source corresponding to this can be obtained from the
# buffer attribute as '\n'.join(self.buffer).
self.code_to_run = code
# now actually execute the code object
if self.runcode(code) == 0:
return False
else:
return None
InteractiveShell.runsource = my_runsource
IPython.Shell.start().mainloop()
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