New submission from Ivan Pozdeev:
When running python.exe from windows console non-interactively, cmd.exe prompt
appears immediately after starting:
C:\>python -c "import time; time.sleep(2); print 'bla-bla-bla'"
C:\>bla-bla-bla
<cursor here>
Not only this prevents from cmd to setting ERRORLEVEL to the return code, this
makes it impossible to run scripts that expect input from console because
Python and cmd get input lines in turns (I typed both inputs 2 times in the
following example):
C:\>python -c "s=raw_input('1st:'); print s; s=raw_input('2nd:'); print s"
C:\>1st:abcdef
'abcdef' is not recognized as an internal or external command,
operable program or batch file.
C:\>abcdef
abcdef
2nd:123456
'123456' is not recognized as an internal or external command,
operable program or batch file.
C:\>123456
123456
<cursor here>
----------
components: IO
messages: 258880
nosy: Ivan.Pozdeev
priority: normal
severity: normal
status: open
title: Non-interactive interpreter returns control to cmd.exe early
type: behavior
versions: Python 2.7
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Python tracker <[email protected]>
<http://bugs.python.org/issue26189>
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