Drekin added the comment:
I have Windows Vista Business SP2, 64-bit, (6.0.6002). If I start Python any
way (from console, from shortcut, via py.exe or not) the same behavior occurs.
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Python tracker rep...@bugs.python.org
Drekin added the comment:
However it raises the exception correctly in IDLE.
The same behavior occured on Windows 7 Home Premium SP1, 64-bit, (6.1.7601).
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17619
Tim Golden added the comment:
That's because IDLE uses a completely different input loop from the
console interpreter.
I'll try to get to this but I'm chock-a-block with other work at the
moment. If anyone else wants to dig, please do so. if the worst came to
the worst we could back out my
Drekin added the comment:
There is related weird behavior:
try:
... input()
... except KeyboardInterrupt:
... print(exception occured)
...
# Ctrl-C hit
Traceback (most recent call last):
File stdin, line 2, in module
KeyboardInterrupt
During handling of the above exception, another
Richard Oudkerk added the comment:
Maybe this is related to
http://bugs.python.org/issue13673
which causes PyTraceback_Print() to fail if a signal is received but
PyErr_CheckSignals() has not been called.
Note that wrapping in try: ... except: raise makes a traceback appear:
try:
Richard Oudkerk added the comment:
Adding PyErr_CheckSignals() after PyOS_Readline() in builtin_input() seems to
fix the problem.
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keywords: +patch
Added file: http://bugs.python.org/file29666/input-ctrlc.patch
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Python tracker
Tim Golden added the comment:
+1
Richard - are you in a position to commit / push?
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Python tracker rep...@bugs.python.org
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Roundup Robot added the comment:
New changeset 241cd716bf5f by Richard Oudkerk in branch '3.3':
Issue #17619: Make input() check for Ctrl-C correctly on Windows.
http://hg.python.org/cpython/rev/241cd716bf5f
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nosy: +python-dev
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Python tracker
Richard Oudkerk added the comment:
Richard - are you in a position to commit / push?
Done.
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17619
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Changes by Richard Oudkerk shibt...@gmail.com:
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resolution: - fixed
stage: - committed/rejected
status: open - closed
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17619
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Changes by Jesús Cea Avión j...@jcea.es:
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title: input() swallows KeyboardInterrupt in Python 3.3 - MS WINDOWS: input()
swallows KeyboardInterrupt in Python 3.3
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17619
STINNER Victor added the comment:
It may be related to the following commit:
changeset: 77861:9523c122d6fc
user:Tim Golden m...@timgolden.me.uk
date:Fri Jun 29 18:39:26 2012 +0100
files: Parser/myreadline.c
description:
Issue #1677: Handle better a race condition between
STINNER Victor added the comment:
@Drekin: What is your Windows version? How did you start Python?
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17619
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