1 files changed, 25 insertions, 0 deletions
diff --git a/src/compat.c b/src/compat.c
new file mode 100644
index 0000000..74b683d
--- /dev/null
+++ b/src/compat.c
@@ -0,0 +1,25 @@
+/* Backwards-Compatible Functions for LightDM */
+#include <lightdm.h>
+
+#include "compat.h"
+
+gboolean compat_greeter_authenticate(LightDMGreeter *greeter, const gchar *username, GError **error)
+{
+#ifdef LIGHTDM_1_19_1_LOWER
+    lightdm_greeter_authenticate(greeter, username);
+    return TRUE;
+#else
+    return lightdm_greeter_authenticate(greeter, username, error);
+#endif
+}
+
+gboolean compat_greeter_respond(LightDMGreeter *greeter, const gchar *response, GError **error)
+{
+#ifdef LIGHTDM_1_19_1_LOWER
+    lightdm_greeter_respond(greeter, response);
+    return TRUE;
+#else
+    return lightdm_greeter_respond(greeter, response, error);
+#endif
+
+}