#!/usr/bin/env perl
#
#  This file is part of WebDyne.
#
#  This software is copyright (c) 2026 by Andrew Speer <andrew.speer@isolutions.com.au>.
#
#  This is free software; you can redistribute it and/or modify it under
#  the same terms as the Perl 5 programming language system itself.
#
#  Full license text is available at:
#
#  <http://dev.perl.org/licenses/>
#


#
#  Dump the compiled version of WebDyne HTML scripts, as stored in the cache dir
#
use strict qw(vars);
use vars   qw($VERSION);


#  Use the base module
#
use WebDyne::Util;


#  External modules
#
use File::Temp qw(tempfile);
use IO::File;
use Capture::Tiny qw(capture);
use FindBin qw($Script);


#  Version Info, must be all one line for MakeMaker, CPAN.
#
$VERSION='2.075';


#  Run main
#
exit ${&main(\@ARGV) || die errdump()};

#============================================================================


sub main {


    #  Get argv array ref
    #
    my $argv_ar=shift();


    #  Get srce file
    #
    my $srce_pn=pop(@{$argv_ar}) ||
        pod2usage("$Script: no source file specified !");
    my ($temp_fh, $temp_fn)=tempfile( UNLINK=> 0);
    
    
    #  Write to temp file looking for __PERL__ signal
    #
    my $line_no;
    my $srce_fh=IO::File->new($srce_pn, O_RDONLY) ||
        return err("unable to open file $srce_pn, $!");
    while (my $line=<$srce_fh>) {
        $line_no++;
        print $temp_fh $line;
        if ($line=~/^__PERL__/) {
            print $temp_fh '#!perl', $/;
            print $temp_fh 'use strict;', $/;
            $line_no+=2;
            print $temp_fh "#line ${line_no}", $/;
        }
    }
    $temp_fh->close();
    $srce_fh->close();
    
    
    #  Run perl check
    #
    my ($stdout, $stderr, $exit)=capture{
        system($^X, qw(-c -w -x), @{$argv_ar}, $temp_fn)
    };
    $stderr=~s/\Q$temp_fn\E/$srce_pn/gs;
    print $stderr;
    unlink($temp_fn);
    

    #  Done
    #
    return \($exit >> 8);


}

__END__
