Hi All,
Please take a look on this:
I am trying to open a dictionary file, and read the lines, when I found a
INCLUDE line, I need to open that file and read it too..
The idea to create a concatenated and long file with all the include
statements.
Problem: when doing the first open it works, and then it encounter with the
INCLUDE statement, and goes into recursion
In the recursion I need to open the new file again, but looks like DICT is
shared, and those it is closing the first file opened
Anyone has an idea how to bypass this ?
Thanks
Chanan
sub _create_dictionary_
{
my ($dict_file, $depth) = @_;
#our $buffer;
if ($depth < 0)
{
# do not handle more than 5 nested INCLUDEs
return;
}
open DICT, $dict_file or die "Error: can't open $dict_file for
reading\n";
while (my $line = <DICT>)
{
chomp($line);
#$INCLUDE dictionary.compat
if ($line =~ /^\$INCLUDE/)
{
# handle include statment
my ($filename) = $line =~ /INCLUDE +(.*)/;
_create_dictionary_("dict/$filename", $depth - 1);
}
$buffer .= "$line\n";
}
close DICT or die "Error: can't close $dict_file after reading\n";
}
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