2 files changed, 53 insertions, 1 deletions

diff --git a/lib.c b/lib.c
index 6041a11e..c87c2360 100644
--- a/lib.c
+++ b/lib.c
@@ -2139,6 +2139,7 @@ val equal(val left, val right)
       case N5: return (left->f.f.n5 == right->f.f.n5) ? t : nil;
       case N6: return (left->f.f.n6 == right->f.f.n6) ? t : nil;
       case N7: return (left->f.f.n7 == right->f.f.n7) ? t : nil;
+      case N8: return (left->f.f.n8 == right->f.f.n8) ? t : nil;
       }
       return nil;
     }
@@ -4526,6 +4527,20 @@ val func_n7(val (*fun)(val, val, val, val, val, val, val))
   return obj;
 }
 
+val func_n8(val (*fun)(val, val, val, val, val, val, val, val))
+{
+  val obj = make_obj();
+  obj->f.type = FUN;
+  obj->f.functype = N8;
+  obj->f.env = nil;
+  obj->f.f.n8 = fun;
+  obj->f.variadic = 0;
+  obj->f.fixparam = 8;
+  obj->f.optargs = 0;
+  return obj;
+}
+
+
 val func_f0v(val env, val (*fun)(val, varg))
 {
   val obj = make_obj();
@@ -4695,6 +4710,19 @@ val func_n7v(val (*fun)(val, val, val, val, val, val, val, varg))
   return obj;
 }
 
+val func_n8v(val (*fun)(val, val, val, val, val, val, val, val, varg))
+{
+  val obj = make_obj();
+  obj->f.type = FUN;
+  obj->f.functype = N8;
+  obj->f.env = nil;
+  obj->f.f.n8v = fun;
+  obj->f.variadic = 1;
+  obj->f.fixparam = 8;
+  obj->f.optargs = 0;
+  return obj;
+}
+
 val func_n1o(val (*fun)(val), int reqargs)
 {
   val obj = func_n1(fun);
@@ -4737,6 +4765,20 @@ val func_n6o(val (*fun)(val, val, val, val, val, val), int reqargs)
   return obj;
 }
 
+val func_n7o(val (*fun)(val, val, val, val, val, val, val), int reqargs)
+{
+  val obj = func_n7(fun);
+  obj->f.optargs = 7 - reqargs;
+  return obj;
+}
+
+val func_n8o(val (*fun)(val, val, val, val, val, val, val, val), int reqargs)
+{
+  val obj = func_n8(fun);
+  obj->f.optargs = 8 - reqargs;
+  return obj;
+}
+
 val func_n1ov(val (*fun)(val, varg), int reqargs)
 {
   val obj = func_n1v(fun);
@@ -4936,6 +4978,8 @@ val generic_funcall(val fun, struct args *args_in)
       return fun->f.f.n6(z(arg[0]), z(arg[1]), z(arg[2]), z(arg[3]), z(arg[4]), z(arg[5]));
     case N7:
       return fun->f.f.n7(z(arg[0]), z(arg[1]), z(arg[2]), z(arg[3]), z(arg[4]), z(arg[5]), z(arg[6]));
+    case N8:
+      return fun->f.f.n8(z(arg[0]), z(arg[1]), z(arg[2]), z(arg[3]), z(arg[4]), z(arg[5]), z(arg[6]), z(arg[7]));
     case FINTERP:
       internal_error("unsupported function type");
     }
@@ -4986,6 +5030,8 @@ val generic_funcall(val fun, struct args *args_in)
       return fun->f.f.n6v(z(arg[0]), z(arg[1]), z(arg[2]), z(arg[3]), z(arg[4]), z(arg[5]), args);
     case N7:
       return fun->f.f.n7v(z(arg[0]), z(arg[1]), z(arg[2]), z(arg[3]), z(arg[4]), z(arg[5]), z(arg[6]), args);
+    case N8:
+      return fun->f.f.n8v(z(arg[0]), z(arg[1]), z(arg[2]), z(arg[3]), z(arg[4]), z(arg[5]), z(arg[6]), z(arg[7]), args);
     }
   }
 
diff --git a/lib.h b/lib.h
index 80412c29..76274535 100644
--- a/lib.h
+++ b/lib.h
@@ -69,7 +69,7 @@ typedef enum functype
 {
    FINTERP,             /* Interpreted function. */
    F0, F1, F2, F3, F4,  /* Intrinsic functions with env. */
-   N0, N1, N2, N3, N4, N5, N6, N7   /* No-env intrinsics. */
+   N0, N1, N2, N3, N4, N5, N6, N7, N8   /* No-env intrinsics. */
 } functype_t;
 
 typedef union obj obj_t;
@@ -152,6 +152,7 @@ struct func {
     val (*n5)(val, val, val, val, val);
     val (*n6)(val, val, val, val, val, val);
     val (*n7)(val, val, val, val, val, val, val);
+    val (*n8)(val, val, val, val, val, val, val, val);
     val (*f0v)(val, varg);
     val (*f1v)(val, val, varg);
     val (*f2v)(val, val, val, varg);
@@ -165,6 +166,7 @@ struct func {
     val (*n5v)(val, val, val, val, val, varg);
     val (*n6v)(val, val, val, val, val, val, varg);
     val (*n7v)(val, val, val, val, val, val, val, varg);
+    val (*n8v)(val, val, val, val, val, val, val, val, varg);
   } f;
 };
 
@@ -764,6 +766,7 @@ val func_n4(val (*fun)(val, val, val, val));
 val func_n5(val (*fun)(val, val, val, val, val));
 val func_n6(val (*fun)(val, val, val, val, val, val));
 val func_n7(val (*fun)(val, val, val, val, val, val, val));
+val func_n8(val (*fun)(val, val, val, val, val, val, val, val));
 val func_f0v(val, val (*fun)(val env, varg));
 val func_f1v(val, val (*fun)(val env, val, varg));
 val func_f2v(val, val (*fun)(val env, val, val, varg));
@@ -777,12 +780,15 @@ val func_n4v(val (*fun)(val, val, val, val, varg));
 val func_n5v(val (*fun)(val, val, val, val, val, varg));
 val func_n6v(val (*fun)(val, val, val, val, val, val, varg));
 val func_n7v(val (*fun)(val, val, val, val, val, val, val, varg));
+val func_n8v(val (*fun)(val, val, val, val, val, val, val, val, varg));
 val func_n1o(val (*fun)(val), int reqargs);
 val func_n2o(val (*fun)(val, val), int reqargs);
 val func_n3o(val (*fun)(val, val, val), int reqargs);
 val func_n4o(val (*fun)(val, val, val, val), int reqargs);
 val func_n5o(val (*fun)(val, val, val, val, val), int reqargs);
 val func_n6o(val (*fun)(val, val, val, val, val, val), int reqargs);
+val func_n7o(val (*fun)(val, val, val, val, val, val, val), int reqargs);
+val func_n8o(val (*fun)(val, val, val, val, val, val, val, val), int reqargs);
 val func_n1ov(val (*fun)(val, varg), int reqargs);
 val func_n2ov(val (*fun)(val, val, varg), int reqargs);
 val func_n3ov(val (*fun)(val, val, val, varg), int reqargs);