"ignore=s" => \@ignores);
my %ignores = map { $_ => 1 } @ignores;
-if (not $result) {
- exit 1;
-}
+exit(1) if (not $result);
my $deps = new DependencyParser;
for my $file (grep /^[^-]/, @ARGV) {
if ($show_requires) {
for my $req ($deps->requires) {
my $verbage = "";
- if (not exists $ignores{$req->to_string}) {
- printf "%s%s\n", $req->to_string, $verbage;
- }
+ next if (exists $ignores{$req->to_string});
+ printf "%s%s\n", $req->to_string, $verbage;
}
}
if ($show_provides) {
for my $prov ($deps->provides) {
my $verbage = "";
- if (not exists $ignores{$prov->to_string}) {
- printf "%s%s\n", $prov->to_string, $verbage;
- }
+ next if (exists $ignores{$prov->to_string});
+ printf "%s%s\n", $prov->to_string, $verbage;
}
}
+exit(0);
+
+####################
+# Dependency Class #
+####################
package Dependency;
sub new {
my $class = shift;
- my $type = shift;
+ my $type = shift;
my $value = shift;
return bless { type => $type, value => $value }, $class;
die "DependencyParser->add_provide requires -filename, -provide, and -type"
if not exists $params{-filename} or not exists $params{-provide} or not exists $params{-type};
+ #
+ # Make sure this one has not been added already
+ $self->{'provides_check'} ||= { };
+ return if(exists($self->{'provides_check'}->{$params{'-provide'}}));
+
+ #
+ # Created dependency object
my $dep = new Dependency "provide", $params{-provide};
$dep->filename($params{-filename});
$dep->type($params{-type});
$dep->line_number($params{-line}) if $params{-line};
+ #
+ # Add to requires check list
+ $self->{'provides_check'}->{$params{'-provide'}} = 1;
+
+ #
+ # Add to list
push @{$self->{provides}}, $dep;
}
die "DependencyParser->add_require requires -filename, -require, and -type"
if not exists $params{-filename} or not exists $params{-require} or not exists $params{-type};
+ #
+ # Make sure this one has not been added already
+ $self->{'requires_check'} ||= { };
+ return if(exists($self->{'requires_check'}->{$params{'-require'}}));
+
+ #
+ # Create dependency object.
my $dep = new Dependency "require", $params{-require};
$dep->filename($params{-filename});
$dep->type($params{-type});
$dep->line_number($params{-line}) if $params{-line};
+ #
+ # Add to requires check list
+ $self->{'requires_check'}->{$params{'-require'}} = 1;
+
+ #
+ # Add to list
push @{$self->{requires}}, $dep;
}
my $filename = shift;
if (not open FH, "<$filename") {
+ # XXX: Should be die IMHO...JOO
warn "Can't open $filename: $!";
return;
}