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[50 character or so descriptive subject here (for reference)]
From: |
diamond |
Subject: |
[50 character or so descriptive subject here (for reference)] |
Date: |
Fri, 31 Aug 2001 16:07:08 +0100 (IST) |
Configuration Information [Automatically generated, do not change]:
Machine: i386
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='i386'
-DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i386-pc-linux-gnu'
-DCONF_VENDOR='pc' -DSHELL -DHAVE_CONFIG_H -D_FILE_OFFSET_BITS=64 -I.
-I/usr/include -I/home/swt/doko/export/packages/bash/bash-2.05
-I/home/swt/doko/export/packages/bash/bash-2.05/include
-I/home/swt/doko/export/packages/bash/bash-2.05/lib -I/usr/include -g -O2
uname output: Linux skynet 2.2.19 #1 Mon Apr 2 12:54:55 IST 2001 i686 unknown
Machine Type: i386-pc-linux-gnu
Bash Version: 2.05
Patch Level: 0
Release Status: release
Description:
A python script which is started from .bash_profile in the background
is killed by ctrl-c on the command line. The same however has no effect
on a perl script. I've tried this on bash 1.14.7, and it behaved as
expected - bg jobs are unaffected by a ctrl-c. Also, this does not
happen
if the script is started manually in the background.
Repeat-By:
diamond@skynet:~> jobs
[1]+ 18823 Running ./test.py &
diamond@skynet:~> fg
bash: fg: job %1 started without job control
--> diamond@skynet:~> Caught ctrl-c - exiting...
[1]+ Done ./test.py
diamond@skynet:~> jobs
diamond@skynet:~>
diamond@skynet:~> cat test.py
#!/usr/bin/python
import time
try:
while 1:
time.sleep(2)
except KeyboardInterrupt:
print "Caught ctrl-c - exiting..."
diamond@skynet:~>
--> indicated the place where ctrl-c was pressed. The fg command
is just to illustrate the the job was started from .bash_profile.
Steve