add a test on Birthday's problema

[calc.git] / argument.h

diff --git a/argument.h b/argument.h
index 01ae454393dbb35706db160abe37bdc3b38628c1..9bd83063f8df50e9a08bfd018454d214c2026d42 100644 (file)
--- a/argument.h
+++ b/argument.h
@@ -11,7 +11,7 @@ extern tab_t *argument;
 /* argument management */
 
 double arg (int n);
-double def (int nbops, element_t **ops);
+tab_t *def (int nbops, element_t **ops);
 
 #endif /* __ARGUMENT_H__ */