Hi jandrew, I tried with IO::Callback, this din't work again. try this code 
use IO::Callback;

# Here's the coderef
my $code = sub {
    my $str = shift;
    print STDERR "This is really bad: $str";
};

# Turn it into a filehandle opened in write mode
my $fh = IO::Callback->new('>', $code);

# Select that filehandle (makes it the default for print, say, etc). 
select($fh);

# Print something - it gets passed to the coderef!
print "Hello World\n";
system("date");

[download]
date output doesn't get default error meta text. Also this has been mentioned in Bugs section I already have a large number of pre-written scripts and trying to capture print STDERR from them, not the system generated error signals alone. So I would like to perform similar callback function for STDERR as well. Thanks

In reply to Re^4: Syncing perltie filehandle STDOUT STDERR and system call by karthikm897
in thread Syncing perltie filehandle STDOUT STDERR and system call by karthikm897

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