1 files changed, 1 insertions, 0 deletions
diff --git a/eval.c b/eval.c
index d7e38d88..dc0c97b3 100644
--- a/eval.c
+++ b/eval.c
@@ -7454,6 +7454,7 @@ void eval_init(void)
   reg_fun(intern(lit("cptr-zap"), user_package), func_n1(cptr_zap));
   reg_fun(intern(lit("cptr-free"), user_package), func_n1(cptr_free));
   reg_fun(intern(lit("cptr-cast"), user_package), func_n2(cptr_cast));
+  reg_fun(intern(lit("copy-cptr"), user_package), func_n1(copy_cptr));
   reg_fun(intern(lit("int-cptr"), user_package), func_n1(int_cptr));
   reg_fun(intern(lit("cptrp"), user_package), func_n1(cptrp));
   reg_fun(intern(lit("cptr-type"), user_package), func_n1(cptr_type));