X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fkdm_cli.h;h=4eb2e0fc3fde82b6d08529a545c0eacbd7b3f7ea;hb=4b74bd9f359b9fe4f841cd9a361f3b2b24c2351e;hp=1c38b52dfe772a2b26e2aa39372741988f16a21d;hpb=0330b684fe616b465e65b67f7d995e659fa83fca;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);