10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Below are three variables, which I want to pass into variable RESULT1
username1=userid
poihostname1=dellsys.com
port1=8080
How can I pass these variables into below code...
RESULT1=$((ssh -n username1@poihostname1 time /usr/sfw/bin/wget --user=sam --password=123 -O /dev/null -q... (4 Replies)
Discussion started by: manohar2013
4 Replies
2. Shell Programming and Scripting
I use csh a lot but I don't really write csh scripts. Now I have a need to implement a security check (written in perl; verify an user input security code) into a csh script. Here is the senario:
#csh
1. call the perl script
2. if the perl script returns 'true', pass on;
if the perl... (1 Reply)
Discussion started by: Julian16
1 Replies
3. Programming
Hello,
I have the following problem:
I have makefileproj and makefilemod in a build process for a complex project - from makefileproj I call the makefilemod.
In makefilemod I generate a list containing objects eg,: "../../../25_Build/Results/Objects/FBL/Fls.o... (4 Replies)
Discussion started by: marina_lmv
4 Replies
4. Shell Programming and Scripting
Hi,
I was trying to do something where I would be able to export one local variable in a telnet subshell to its parent shell.
I found something like this over here, but couldnt exactly understand it :(.
I am referring to this part actually:
#! /usr/bin/ksh
exec 4>&1
tail -5 >&4 |&
exec... (4 Replies)
Discussion started by: King Nothing
4 Replies
5. Shell Programming and Scripting
Hello,
I have a csh script that creates an environment variable. I want to pass the environment variable(CURR_TABLE_DATE) to an Informix sql script. Here is the csh:
#!/bin/csh -f
setenv INFORMIXSERVER market3_tcp
setenv CURR_TABLE_DATE 20090714
set DATABASE = gm_cdr
set SQL_DIR =... (0 Replies)
Discussion started by: jwoj
0 Replies
6. Shell Programming and Scripting
Hi there!
I'm trying to write a script that will capture output from a command and assign it to a variable.
Let's say, for example, I'd like to catch from inside the script whatever the following command outputs:
ls *.aaa
and put it into a variable "listoffiles".
What I tried was:
set... (3 Replies)
Discussion started by: machinogodzilla
3 Replies
7. Shell Programming and Scripting
Hello all
i need to pass to my shell script parameter that looks like "2 3 3"
inside the script i need to use this string that looks like this "2 3 3"
but when i try to print the script im getting syntax error , this is my script :
set s = $1
echo $s (1 Reply)
Discussion started by: umen
1 Replies
8. Shell Programming and Scripting
I have a question about how to change variables in parent shell.
My script, test.sh, is below:
#!/bin/sh
# test.sh
PATH=.
The commands I ran for test:
$ echo $PATH
.:/usr/bin:/usr/sbin:/usr/local/sbin:
$ sh test.sh
$ echo $PATH
.:/usr/bin:/usr/sbin:/usr/local/sbin:
... (1 Reply)
Discussion started by: pankai
1 Replies
9. Shell Programming and Scripting
Hi All,
I am trying to put the csh variable into a perl.
In the below case, i am trying to put the csh variable "var" into my perl code. I tried to use '"$var"' but i don;t think it works.
Can anybody help me pls?
#!/bin/csh
set var = `echo "xxx"`
perl myperlcode.pl file
... (9 Replies)
Discussion started by: Raynon
9 Replies
10. UNIX for Dummies Questions & Answers
Hi,
I am using bash and need to run a set of tcsh scripts that set environment variables. Is there a way to do this? Any help greatly appreciated. (3 Replies)
Discussion started by: konndanley
3 Replies
ATF-SH(1) BSD General Commands Manual ATF-SH(1)
NAME
atf-sh [-s shell] -- interpreter for shell-based test programs
SYNOPSIS
atf-sh script
DESCRIPTION
atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.
atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL. atf-sh executes the inter-
preter, loads the atf-sh(3) library and then runs the script. You must consider atf-sh to be a POSIX shell by default and thus should not
use any non-standard extensions.
The following options are available:
-s shell Specifies the shell to use instead of the value provided by ATF_SHELL.
ENVIRONMENT
ATF_LIBEXECDIR Overrides the builtin directory where atf-sh is located. Should not be overridden other than for testing purposes.
ATF_PKGDATADIR Overrides the builtin directory where libatf-sh.subr is located. Should not be overridden other than for testing purposes.
ATF_SHELL Path to the system shell to be used in the generated scripts. Scripts must not rely on this variable being set to select a
specific interpreter.
EXAMPLES
Scripts using atf-sh(3) should start with:
#! /usr/bin/env atf-sh
Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh. Instead, you have to hardcode
the path to atf-sh in the script and then use the -s option afterwards as a single parameter:
#! /path/to/bin/atf-sh -s/bin/bash
ENVIRONMENT
ATF_SHELL Path to the system shell to be used in the generated scripts.
SEE ALSO
atf-sh(3)
BSD
September 27, 2014 BSD
