Need to be able to store a string.

diff --git a/implementations/C/joy.c b/implementations/C/joy.c
index 76be4d1..32b70f1 100644 (file)
--- a/implementations/C/joy.c
+++ b/implementations/C/joy.c
@@ -17,6 +17,7 @@ struct JoyType {
                int boolean;
                mpz_t i;
                struct list_node* el;
+               char *symbol;
        } value;
 } name ;