--- a/src/scanner.h	Wed May 22 10:57:17 2013 +0200
+++ b/src/scanner.h	Wed May 22 13:00:36 2013 +0200
@@ -34,6 +34,7 @@
 
 #include "stdinc.h"
 #include "settings.h"
+#include "string_list.h"
 
 typedef struct {
   char *dir;
@@ -44,7 +45,8 @@
 extern "C" {
 #endif
 
-int scanDirectory(scanner_t scanner, settings_t* settings);
+int scanDirectory(scanner_t scanner, settings_t* settings,
+        string_list_t* output);
 
 #ifdef _cplusplus
 }