oop: new function: struct-type-name.

* struct.c (struct_init): Register struct-type-name intrinsic.
(struct_type_name): New function.

* struct.h (struct_type_name): Declared.

* txr.1: Documented.

1 files changed, 7 insertions, 0 deletions

diff --git a/struct.c b/struct.c
index 48f961b6..4810d6e5 100644
--- a/struct.c
+++ b/struct.c
@@ -184,6 +184,7 @@ void struct_init(void)
   reg_fun(intern(lit("static-slot-p"), user_package), func_n2(static_slot_p));
   reg_fun(intern(lit("structp"), user_package), func_n1(structp));
   reg_fun(intern(lit("struct-type"), user_package), func_n1(struct_type));
+  reg_fun(intern(lit("struct-type-name"), user_package), func_n1(struct_type_name));
   reg_fun(intern(lit("method"), user_package), func_n2v(method_args));
   reg_fun(intern(lit("super-method"), user_package), func_n2(super_method));
   reg_fun(intern(lit("uslot"), user_package), func_n1(uslot));
@@ -1334,6 +1335,12 @@ val struct_type(val strct)
   return si->type->self;
 }
 
+val struct_type_name(val stype)
+{
+  struct struct_type *st = stype_handle(&stype, lit("struct-type-name"));
+  return st->name;
+}
+
 static val method_fun(val env, varg args)
 {
   cons_bind (fun, strct, env);