1 files changed, 2 insertions, 1 deletions
diff --git a/tco.h b/tco.h
index c8a2f3d..897f2fa 100644
--- a/tco.h
+++ b/tco.h
@@ -19,5 +19,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 #define coroutine
 #endif
 
-int tco_go(void (*f)(void));
+int tco_go(void (*f)());
+void tco_args();
 void tco_yield(void);