From d002866b9f38035f7847b4f1b79282edfb6b0594 Mon Sep 17 00:00:00 2001
From: Christophe Fergeau <cfergeau@mandriva.com>
Date: Tue, 13 Oct 2009 17:00:07 +0000
Subject: add df function to urpm/sys.pm

---
 urpm/sys.pm | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'urpm')

diff --git a/urpm/sys.pm b/urpm/sys.pm
index 248880ce..51b6b771 100644
--- a/urpm/sys.pm
+++ b/urpm/sys.pm
@@ -92,6 +92,14 @@ sub _find_a_mntpoint {
     undef;
 }
 
+#- return the size of the partition and its free space in KiB
+sub df {
+    my ($mntpoint) = @_;
+    require Filesys::Df;
+    my $df = Filesys::Df::df("/", 1024); # ask 1kb values
+    @$df{qw(blocks bfree)};
+}
+
 sub _expand_symlink {
     my ($pdir) = @_;
 
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