Hi all,
I have the following script a.pl
use strict;
use warnings;
my ($output_file) = 'a.exe';
open INPUT, $output_file or die "Cannot read the installer fil
+e $output_file: $!";
binmode INPUT;
my $content = "";
my $buffer;
while (
read (INPUT, $buffer, 65536) # read in (up to) 64k
+chunks, write
) {
if ($!){die $!}
$content.=$buffer;
};
die "Cannot read the installer file $output_file: $!" if $! &&
+ ($! ne 'Bad file descriptor');
close INPUT;
return $content;
When i run it on linux it works, but on solaris i get an error message in the read command.
Bad file number at a.pl line 13.<br>
What can be the reason?
Thanks,
David
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.
|