add new api to set the transaction error based on errno

2 files changed, 13 insertions, 0 deletions

diff --git a/src/pop-transaction.c b/src/pop-transaction.c
index 011828a..d45b6e9 100644
--- a/src/pop-transaction.c
+++ b/src/pop-transaction.c
@@ -1342,6 +1342,17 @@ pop_transaction_set_error (PopTransaction *transaction,
     }
 }
 
+void
+pop_transaction_set_error_from_errno (PopTransaction *transaction)
+{
+  error = g_error_new_literal (G_FILE_ERROR,
+      g_file_error_from_errno (errno),
+      g_strerror (errno));
+
+  pop_transaction_set_error (transaction, error);
+  g_error_free (error);
+}
+
 GError *
 pop_transaction_get_error (PopTransaction *transaction)
 {
diff --git a/src/pop-transaction.h b/src/pop-transaction.h
index 9c8ce72..4eb2b81 100644
--- a/src/pop-transaction.h
+++ b/src/pop-transaction.h
@@ -125,6 +125,8 @@ gpointer pop_transaction_get_result (PopTransaction *transaction);
 
 void pop_transaction_set_error (PopTransaction *transaction,
                                 const GError   *error);
+void pop_transaction_set_error_from_errno (PopTransaction *transaction);
+
 GError *pop_transaction_get_error (PopTransaction *transaction);
 
 #endif