1 files changed, 3 insertions, 2 deletions
diff --git a/tools/libskrewt.h b/tools/libskrewt.h
index c5fea7e..8b0045f 100644
--- a/tools/libskrewt.h
+++ b/tools/libskrewt.h
@@ -1,5 +1,6 @@
 #include <string>
 #include <vector>
+#include <iostream>
 #include "sepofra.h"
 #include "qq_exit_codes.h"              // a bit of a kludge
 extern std::string progid;
@@ -35,9 +36,9 @@ public:
     maxsize(1000*1000), error_exit(0), mid_required(0)
   {}
 
-  int headers();
+  int headers(std::istream& xin, std::ostream& xout);
   int interstage();
-  int body();
+  int body(std::istream& xin, std::ostream& xout);
   int krunch_rfrom();
 };