11-17-2008
It didn't work unfortunately. The array was not past over to the shell script.
I'm changing methods. The perl script calls the shell script without parameters now. It writes to a file, and the shell script reads from it. The problem now is that only one line can be read even though there are more than one line in the file, or nothing can be read. I have tried a few different ways to do it, one of them follows (it didn't read at all). I have created a file with a few lines in, and the script works fine, but it won't read more than one line if the file was generated by the perl script. Thanks!
#!/bin/bash
FILE="/home/.../somefile"
textArray[0]="" # hold text
c=0 # counter
# read whole file in loop
while read line
do
textArray[$c]=$line # store line
c=$(expr $c + 1) # increase counter by 1
done < $FILE
# get length of array
len=$(expr $c - 1 )
# use for loop to reverse the array
for (( i=0;i<$len; i++));
do
echo "make is work: ${textArray[$i]}"
done
Last edited by pinkgladiator; 11-17-2008 at 10:44 PM..
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LEARN ABOUT FREEBSD
atf-sh
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