X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fkdm_cli.h;h=4eb2e0fc3fde82b6d08529a545c0eacbd7b3f7ea;hb=3988370d39d0f3ef183986b486c03479615f99e6;hp=1c38b52dfe772a2b26e2aa39372741988f16a21d;hpb=f8295e6039696cc38f505da5e5549608411124a1;p=dcpomatic.git

diff --git a/src/lib/kdm_cli.h b/src/lib/kdm_cli.h
index 1c38b52df..4eb2e0fc3 100644
--- a/src/lib/kdm_cli.h
+++ b/src/lib/kdm_cli.h
@@ -19,4 +19,8 @@
 */
 
 
-extern int kdm_cli (int argc, char* argv[]);
+#include <boost/optional.hpp>
+#include <string>
+
+
+extern boost::optional<std::string> kdm_cli (int argc, char* argv[], std::function<void (std::string)> out);