document some functions

1 files changed, 19 insertions, 0 deletions

diff --git a/urpm/install.pm b/urpm/install.pm
index 741f9ee3..8754fe85 100644
--- a/urpm/install.pm
+++ b/urpm/install.pm
@@ -39,6 +39,11 @@ sub _hash_intersect_list {
     \%h;
 }
 
+=item prepare_transaction($set, $blists, $sources)
+
+=cut
+
+
 sub prepare_transaction {
     my ($set, $blists, $sources) = @_;
 
@@ -79,6 +84,12 @@ sub transaction_set_to_string {
     } @$set;
 }
 
+=item install_logger($urpm, $type, $id, $subtype, $amount, $total)
+
+Standard logger for transactions
+
+=cut
+
 # install logger callback
 sub install_logger {
     my ($urpm, $type, $id, $subtype, $amount, $total) = @_;
@@ -116,6 +127,10 @@ sub install_logger {
     }
 }
 
+=item get_README_files($urpm, $trans, $pkg)
+
+=cut
+
 sub get_README_files {
     my ($urpm, $trans, $pkg) = @_;
 
@@ -161,6 +176,10 @@ sub options {
     );
 }
 
+=item install($urpm, $remove, $install, $upgrade, %options)
+
+=cut
+
 #- install packages according to each hash (remove, install or upgrade).
 #- options: 
 #-      test, excludepath, nodeps, noorder (unused), delta,