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-rw-r--r--perl-install/common.pm6
1 files changed, 5 insertions, 1 deletions
diff --git a/perl-install/common.pm b/perl-install/common.pm
index 0bb4dfe03..d48eca789 100644
--- a/perl-install/common.pm
+++ b/perl-install/common.pm
@@ -10,7 +10,7 @@ use run_program;
use Exporter;
our @ISA = qw(Exporter);
-our @EXPORT = qw($SECTORSIZE N P N_ check_for_xserver files_exist formatTime MB formatXiB makedev mandrake_release mandrake_release_info removeXiBSuffix require_root_capability setVirtual set_alternative set_l10n_sort set_permissions translate unmakedev);
+our @EXPORT = qw($SECTORSIZE N P N_ check_for_xserver files_exist formatTime MB formatXiB get_parent_uid makedev mandrake_release mandrake_release_info removeXiBSuffix require_root_capability setVirtual set_alternative set_l10n_sort set_permissions translate unmakedev);
# perl_checker: RE-EXPORT-ALL
push @EXPORT, @MDK::Common::EXPORT;
@@ -302,6 +302,10 @@ sub mandrake_release {
$f && chomp_(cat_("$o_dir$f"));
}
+sub get_parent_uid() {
+ cat_('/proc/' . getppid() . '/status') =~ /Uid:\s*(\d+)/ ? $1 : undef;
+}
+
sub wrap_command_for_root {
my ($name, @args) = @_;
([ 'consolehelper', $name ], @args);