Message161450
Hi Everyone,
I have found a strange behavior of the import command for the routine readline:
The commands (put in the file test.py) is simply:
import readline
print readline.__doc__
If I run this programs "normally" (i.e. python2.x test.py) everything runs normally:
[tmp]$ python2.7 tmp.py
Importing this module enables command line editing using GNU readline.
But if I launched it in the following way:
python2.X test.py &
It's stops before finishing the import command (so no output even if I print the output into a file).
This doesn't raise any error just stop the program.
I tried to add a try...except...finally... but even the finally statement is not executed.
Of course, I realize that readline is not that interesting to load with that options. So I would be more than happy if you could indicate me a way to either detect that the user launch the program with '&' or a way to avoid readline to stop the program in this situations.
Thanks a lot,
Olivier |
|
Date |
User |
Action |
Args |
2012-05-23 18:55:19 | olivier-mattelaer | set | recipients:
+ olivier-mattelaer, ronaldoussoren |
2012-05-23 18:55:19 | olivier-mattelaer | set | messageid: <1337799319.38.0.727886103909.issue14892@psf.upfronthosting.co.za> |
2012-05-23 18:55:18 | olivier-mattelaer | link | issue14892 messages |
2012-05-23 18:55:18 | olivier-mattelaer | create | |
|