Hi All,
I think the processing of this is much more complex, so I will explain the whole process by codes.
First,I wrote a expect script named bsim.exp as follows:
And a bash script named expecttest.sh who wants to get a input
and I will use a bash script to run all the scripts
Now if you run the script upper like this
Now i want to use a perl file to run the test.sh and get the output and print on the screen.
there always has some errors or no response.
I don't know what's the probelm of that.
Thanks and Best Regards
Damon
---------- Post updated at 02:02 PM ---------- Previous update was at 11:23 AM ----------
No one can help me??
waiting online
Last edited by Damon sine; 07-15-2010 at 01:41 PM..
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Discussion started by: hoyanet
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LEARN ABOUT DEBIAN
rbash
RBASH(1) General Commands Manual RBASH(1)NAME
rbash - restricted bash, see bash(1)RESTRICTED SHELL
If bash is started with the name rbash, or the -r option is supplied at invocation, the shell becomes restricted. A restricted shell is
used to set up an environment more controlled than the standard shell. It behaves identically to bash with the exception that the follow-
ing are disallowed or not performed:
o changing directories with cd
o setting or unsetting the values of SHELL, PATH, ENV, or BASH_ENV
o specifying command names containing /
o specifying a file name containing a / as an argument to the . builtin command
o specifying a filename containing a slash as an argument to the -p option to the hash builtin command
o importing function definitions from the shell environment at startup
o parsing the value of SHELLOPTS from the shell environment at startup
o redirecting output using the >, >|, <>, >&, &>, and >> redirection operators
o using the exec builtin command to replace the shell with another command
o adding or deleting builtin commands with the -f and -d options to the enable builtin command
o using the enable builtin command to enable disabled shell builtins
o specifying the -p option to the command builtin command
o turning off restricted mode with set +r or set +o restricted.
These restrictions are enforced after any startup files are read.
When a command that is found to be a shell script is executed, rbash turns off any restrictions in the shell spawned to execute the script.
SEE ALSO bash(1)GNU Bash-4.0 2004 Apr 20 RBASH(1)