11-06-2009
Quote:
Originally Posted by
cfajohnson
?????
The correct shebang is: #!/bin/ksh
A shebang is a comment and starts with #.
Thanks! I corrected the typo...
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I would like to know how to pass a variable inside a variable to a function.
sample code below
--------------
for x in 1 9
do
check_null $C$x ##call function to check if the value is null
if
then
echo "line number:$var_cnt,... (2 Replies)
Discussion started by: KingVikram
2 Replies
2. Shell Programming and Scripting
Hi ,
I have three funcions f1, f2 and f3 .
f1 calls f2 and f2 calls f3 .
I have a global variable "period" which i want to pass to f3 .
Can i pass the variable directly in the definition of f3 ?
Pls help .
sars (4 Replies)
Discussion started by: sars
4 Replies
3. Shell Programming and Scripting
Hi All,
As per my understanding, value of variable is retained outside function.
But the value of array myarrayDriver is not retained outside function. Could you please tell the reason for the same..
code:
readingConfigFile()
{
search_keyword="$1"
i=0
for pointer in $(cat... (7 Replies)
Discussion started by: ajincoep
7 Replies
4. UNIX for Dummies Questions & Answers
Hi Forum
Can anyone tell me whats wrong with my script. What i want to do read in values from a input file using a while loop then taking that input from the file into a function that i created. Every time i execute the script it goes through the while loop but the function doesn't see the... (10 Replies)
Discussion started by: ShinTec
10 Replies
5. Shell Programming and Scripting
Hello again :)
Am currently trying to write a function which will delete a record from a file.
The code currently looks as such:
function deleteRecord() {
clear
read -p "Please enter the ID of the record you wish to remove: " strID
... (2 Replies)
Discussion started by: U_C_Dispatj
2 Replies
6. UNIX for Dummies Questions & Answers
Hi all,
I have a series of directories which i open regularly. I want create an alias so that i can pass the direcotry name to alias and then this commands makes Cd to the path i need. COuld you please help on how to create an alias
ex of what i am trying but couldn't succeeded
#alias... (1 Reply)
Discussion started by: firestar
1 Replies
7. Shell Programming and Scripting
hi all
this is my function
#! /bin/sh
awk '/ Type/ { print "m;" $4 } /IDf/ {print $3 } /IuSac/ { print $3 } /IuSac/ { print $1 }' / IBM.txt |tr '\n' ';'| perl -pi -e 's/;m//g'|cut -d ";" -f 2-5 ' >> 2m
1) i wanna make it to save output of awk in a file named by date in order not to... (3 Replies)
Discussion started by: teefa
3 Replies
8. Shell Programming and Scripting
I am an AIX noobie, and have a question around an AIX 5.2 script that I need to run. Security Audit requires us to have no World Writable files on our server, but every time we restart the Domino server on AIX it re-flags two files as World Writable.
I have a little script that I created that... (5 Replies)
Discussion started by: Nebs
5 Replies
9. Shell Programming and Scripting
Hello All,
I would like to ask help from you on how to pass variable value from a function that has been called inside the function. I have created below and
put the variables in " ". Is there another way I can do this? Thank you in advance.
readtasklist() {
while read -r mod ver... (1 Reply)
Discussion started by: aderamos12
1 Replies
10. Shell Programming and Scripting
updateEnvironmentField() {
linewithoutquotes=`echo $LINE | tr -d '"'`
b()
}
I want to pass variable named $linewithoutquotes to another method called b(), which is called from updateEnvironmentField() method. How to do the above requirement with shell script (1 Reply)
Discussion started by: pottic
1 Replies
LEARN ABOUT MOJAVE
tap::parser::sourcehandler::perl
TAP::Parser::SourceHandler::Perl(3pm) Perl Programmers Reference Guide TAP::Parser::SourceHandler::Perl(3pm)
NAME
TAP::Parser::SourceHandler::Perl - Stream TAP from a Perl executable
VERSION
Version 3.26
SYNOPSIS
use TAP::Parser::Source;
use TAP::Parser::SourceHandler::Perl;
my $source = TAP::Parser::Source->new->raw( 'script.pl' );
$source->assemble_meta;
my $class = 'TAP::Parser::SourceHandler::Perl';
my $vote = $class->can_handle( $source );
my $iter = $class->make_iterator( $source );
DESCRIPTION
This is a Perl TAP::Parser::SourceHandler - it has 2 jobs:
1. Figure out if the TAP::Parser::Source it's given is actually a Perl script ("can_handle").
2. Creates an iterator for Perl sources ("make_iterator").
Unless you're writing a plugin or subclassing TAP::Parser, you probably won't need to use this module directly.
METHODS
Class Methods
"can_handle"
my $vote = $class->can_handle( $source );
Only votes if $source looks like a file. Casts the following votes:
0.9 if it has a shebang ala "#!...perl"
0.75 if it has any shebang
0.8 if it's a .t file
0.9 if it's a .pl file
0.75 if it's in a 't' directory
0.25 by default (backwards compat)
"make_iterator"
my $iterator = $class->make_iterator( $source );
Constructs & returns a new TAP::Parser::Iterator::Process for the source. Assumes "$source->raw" contains a reference to the perl script.
"croak"s if the file could not be found.
The command to run is built as follows:
$perl @switches $perl_script @test_args
The perl command to use is determined by "get_perl". The command generated is guaranteed to preserve:
PERL5LIB
PERL5OPT
Taint Mode, if set in the script's shebang
Note: the command generated will not respect any shebang line defined in your Perl script. This is only a problem if you have compiled a
custom version of Perl or if you want to use a specific version of Perl for one test and a different version for another, for example:
#!/path/to/a/custom_perl --some --args
#!/usr/local/perl-5.6/bin/perl -w
Currently you need to write a plugin to get around this.
"get_taint"
Decode any taint switches from a Perl shebang line.
# $taint will be 't'
my $taint = TAP::Parser::SourceHandler::Perl->get_taint( '#!/usr/bin/perl -t' );
# $untaint will be undefined
my $untaint = TAP::Parser::SourceHandler::Perl->get_taint( '#!/usr/bin/perl' );
"get_perl"
Gets the version of Perl currently running the test suite.
SUBCLASSING
Please see "SUBCLASSING" in TAP::Parser for a subclassing overview.
Example
package MyPerlSourceHandler;
use strict;
use vars '@ISA';
use TAP::Parser::SourceHandler::Perl;
@ISA = qw( TAP::Parser::SourceHandler::Perl );
# use the version of perl from the shebang line in the test file
sub get_perl {
my $self = shift;
if (my $shebang = $self->shebang( $self->{file} )) {
$shebang =~ /^#!(.*perl.*?)(?:(?:s)|(?:$))/;
return $1 if $1;
}
return $self->SUPER::get_perl(@_);
}
SEE ALSO
TAP::Object, TAP::Parser, TAP::Parser::IteratorFactory, TAP::Parser::SourceHandler, TAP::Parser::SourceHandler::Executable,
TAP::Parser::SourceHandler::File, TAP::Parser::SourceHandler::Handle, TAP::Parser::SourceHandler::RawTAP
perl v5.18.2 2014-01-06 TAP::Parser::SourceHandler::Perl(3pm)