idle3.2 on mac unresponsive on input() called from a source file

[JohnDeNero]

BPO	11853
Nosy	@ned-deily
Superseder	bpo-11088: IDLE on OS X with Cocoa Tk 8.5 can hang waiting on input / raw_input
Files	input.py: Example script file that will not run

^{Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.}

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GitHub fields:

assignee = 'https://github.com/ned-deily'
closed_at = <Date 2011-04-16.06:26:15.947>
created_at = <Date 2011-04-16.03:48:27.006>
labels = ['expert-IDLE', 'type-bug']
title = 'idle3.2 on mac unresponsive on input() called from a source file'
updated_at = <Date 2011-04-16.06:26:15.946>
user = 'https://bugs.python.org/JohnDeNero'

bugs.python.org fields:

activity = <Date 2011-04-16.06:26:15.946>
actor = 'ned.deily'
assignee = 'ned.deily'
closed = True
closed_date = <Date 2011-04-16.06:26:15.947>
closer = 'ned.deily'
components = ['IDLE']
creation = <Date 2011-04-16.03:48:27.006>
creator = 'John.DeNero'
dependencies = []
files = ['21679']
hgrepos = []
issue_num = 11853
keywords = []
message_count = 2.0
messages = ['133878', '133882']
nosy_count = 2.0
nosy_names = ['ned.deily', 'John.DeNero']
pr_nums = []
priority = 'normal'
resolution = 'duplicate'
stage = 'resolved'
status = 'closed'
superseder = '11088'
type = 'behavior'
url = 'https://bugs.python.org/issue11853'
versions = ['Python 3.2']

[JohnDeNero]

idle3.2 becomes unresponsive if the input() function is called from a source file run via F5.

To repeat:

• Create a script file with the contents: "input()"
• Press F5 to run
• Idle is now unresponsive and ^C interrupt is not caught unless issued at the command line

Note that calling input() from idle's interactive shell works fine, as does running the script from the command line.

[ned-deily]

Thanks for the report. This is the same problem as reported in bpo-11088. A fix will be available in the next releases of Python 3.2 and 2.7. A workaround is to use the 32-bit-only version of Python 3.2 which uses the Tcl/Tk 8.4 or to not try to do input() in an editor window.