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-rw-r--r--perl-install/modalias.pm11
1 files changed, 11 insertions, 0 deletions
diff --git a/perl-install/modalias.pm b/perl-install/modalias.pm
index 6ae09b9cc..516a2dd01 100644
--- a/perl-install/modalias.pm
+++ b/perl-install/modalias.pm
@@ -59,6 +59,17 @@ sub parse_path {
}
}
+sub parse_file_modules {
+ my ($path) = @_;
+ my %modules;
+ foreach (cat_($path)) {
+ if (my ($alias, undef, $module) = $_ =~ $alias_re) {
+ push @{$modules{$module}}, $alias;
+ }
+ }
+ \%modules;
+}
+
sub get_alias_groups() {
@alias_groups = map {
my $group = {};