source: for-distributions/trunk/bin/windows/perl/lib/CGI/eg/RunMeFirst@ 14489

#!/usr/local/bin/perl

# Make a world-writeable directory for saving state.
$ww = 'WORLD_WRITABLE';
unless (-w $ww) {
    $u = umask 0;
    mkdir $ww, 0777;
    umask $u;
}

# Decode the sample image.
for $uu (<*.uu>) {
    unless (open UU, "<$uu") { warn "Can't open $uu: $!\n"; next }
    while (<UU>) {
        chomp;
    if (/^begin\s+\d+\s+(.+)$/) {
        $bin = $1;
        last;
    }
    }
    unless (open BIN, "> $bin") { warn "Can't create $bin: $!\n"; next }
    binmode BIN;
    while (<UU>) {
    chomp;
    last if /^end/;
    print BIN unpack "u", $_;
    }
    close BIN;
    close UU;
}

# Create symlinks from *.txt to *.cgi for documentation purposes.
foreach (<*.cgi>) {
    ($target = $_) =~ s/cgi$/txt/i;
    symlink $_, $target unless -e $target;
}