package Inifile;
+use IO::File;
+
+use strict;
+
sub new {
- $main::lxdebug->enter_sub();
+ $main::lxdebug->enter_sub(2);
- my ($type, $file, $level) = @_;
+ my ($type, $file, %options) = @_;
my $id = "";
my $skip;
- $type = ref($self) || $self;
+ local *FH;
- open FH, "$file" or Form->error("$file : $!");
+ my $self = { "FILE" => $file };
+
+ open FH, "$file" or $::form->error("$file : $!");
while (<FH>) {
- next if /^(#|;|\s)/;
- last if /^\./;
+ chomp;
- chop;
+ if (!$options{verbatim}) {
+ # strip comments
+ s/\#.*//;
- # strip comments
- s/\s*(#|;).*//g;
+ # remove any trailing whitespace
+ s/^\s*//;
+ s/\s*$//;
+ } else {
+ next if (m/^\s*\#/);
+ }
- # remove any trailing whitespace
- s/^\s*(.*?)\s*$/$1/;
+ next unless $_;
- if (/^\[/) {
+ if (m/^\[/) {
s/(\[|\])//g;
$id = $_;
- # if there is a level skip
- if ($skip = ($id !~ /^$level/)) {
- next;
- }
+ $self->{$id} ||= { };
push @{ $self->{ORDER} }, $_;
}
- if (!$skip) {
+ # add key=value to $id
+ my ($key, $value) = split m/=/, $_, 2;
- # add key=value to $id
- my ($key, $value) = split /=/, $_, 2;
-
- $self->{$id}{$key} = $value;
- }
+ $self->{$id}->{$key} = $value;
}
close FH;
- $main::lxdebug->leave_sub();
+ $main::lxdebug->leave_sub(2);
- bless $self, $type;
+ return bless $self, $type;
}
-1;
+sub write {
+ $main::lxdebug->enter_sub();
+ my ($self) = @_;
+
+ my $file = $self->{FILE};
+ my $fh = IO::File->new($file, "w") || $::form->error("$file : $!");
+
+ foreach my $section_name (sort keys %{ $self }) {
+ next if $section_name =~ m/^[A-Z]+$/;
+
+ my $section = $self->{$section_name};
+ print $fh "[${section_name}]\n";
+ map { print $fh "${_}=$section->{$_}\n" } sort keys %{ $section };
+ print $fh "\n";
+ }
+
+ $fh->close();
+
+ $main::lxdebug->leave_sub();
+}
+
+1;