90 lines
2.0 KiB
Perl
90 lines
2.0 KiB
Perl
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package Dahdi::Xpp::Line;
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#
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# Written by Oron Peled <oron@actcom.co.il>
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# Copyright (C) 2008, Xorcom
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# This program is free software; you can redistribute and/or
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# modify it under the same terms as Perl itself.
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#
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# $Id$
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#
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use strict;
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use Dahdi::Utils;
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sub new($$$) {
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my $pack = shift or die "Wasn't called as a class method\n";
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my $xpd = shift or die;
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my $index = shift;
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defined $index or die;
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my $self = {};
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bless $self, $pack;
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$self->{XPD} = $xpd;
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$self->{INDEX} = $index;
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return $self;
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}
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sub blink($$) {
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my $self = shift;
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my $on = shift;
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my $xpd = $self->xpd;
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my $result = $xpd->xpd_getattr("blink");
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$result = hex($result);
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if(defined($on)) { # Now change
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my $onbitmask = 1 << $self->index;
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my $offbitmask = $result & ~$onbitmask;
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$result = $offbitmask;
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$result |= $onbitmask if $on;
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$result = $xpd->xpd_setattr("blink", $result);
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}
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return $result;
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}
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sub create_all($$) {
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my $pack = shift or die "Wasn't called as a class method\n";
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my $xpd = shift || die;
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my $procdir = shift || die;
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local $/ = "\n";
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my @lines;
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for(my $i = 0; $i < $xpd->{CHANNELS}; $i++) {
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my $line = Dahdi::Xpp::Line->new($xpd, $i);
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push(@lines, $line);
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}
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$xpd->{LINES} = \@lines;
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if($xpd->type eq 'FXO') {
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my $battery = $xpd->xpd_getattr("fxo_battery");
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if(defined $battery) {
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my @batt = split(/\s+/, $battery);
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foreach my $l (@lines) {
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die unless @batt;
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my $state = shift @batt;
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$l->{BATTERY} = ($state eq '+') ? 1 : 0;
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}
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} else {
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# Fallback to old interface
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my ($infofile) = glob "$procdir/*_info";
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die "Failed globbing '$procdir/*_info'" unless defined $infofile;
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open(F, "$infofile") || die "Failed opening '$infofile': $!";
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my $battery_info = 0;
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while (<F>) {
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chomp;
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$battery_info = 1 if /^Battery:/;
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if($battery_info && s/^\s*on\s*:\s*//) {
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my @batt = split;
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foreach my $l (@lines) {
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die unless @batt;
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my $state = shift @batt;
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$l->{BATTERY} = ($state eq '+') ? 1 : 0;
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}
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$battery_info = 0;
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die if @batt;
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}
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}
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close F;
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}
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}
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close F;
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}
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1;
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