Make slightly more interesting

1 files changed, 7 insertions, 6 deletions

diff --git a/libhello/libhello/hello.hxx b/libhello/libhello/hello.hxx
index ccc43c2..d9e41d9 100644
--- a/libhello/libhello/hello.hxx
+++ b/libhello/libhello/hello.hxx
@@ -11,18 +11,19 @@
 namespace hello
 {
   // If you compare this interface to version 1.0, then you will notice that
-  // while it is API/source-compatible (the signature of say() is unchanged)
-  // it is not ABI/binary-compatible (say() is now inline).
+  // while it is API/source-compatible (the call via the old signature of
+  // say() is still valid) it is not ABI/binary-compatible (say() now has an
+  // extra argument and is inline).
   //
-  // Notice also that inline say() calls format() which means libformat is an
-  // interface dependency of libhello.
+  // Notice also that inline say() now uses a type and calls a function from
+  // format which means libformat is an "interface dependency" of libhello.
 
   LIBHELLO_EXPORT void
   say_formatted (const std::string& message);
 
   inline void
-  say (const std::string& name)
+  say (const std::string& name, format::volume v = format::volume::normal)
   {
-    say_formatted (format ("Hello", name));
+    say_formatted (format::message ("Hello", name, v));
   }
 }