From 866abcc92cbb960ef2cb837ed54c634de94f7dfa Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sat, 9 Dec 2017 16:53:36 +0100
Subject: [PATCH] remove obsolete defines.

---
 src/bind_unit.c | 35 -----------------------------------
 src/study.h     |  2 --
 2 files changed, 37 deletions(-)

diff --git a/src/bind_unit.c b/src/bind_unit.c
index 879af57ec..a7e8f61ab 100644
--- a/src/bind_unit.c
+++ b/src/bind_unit.c
@@ -763,38 +763,6 @@ static int tolua_unit_get_spells(lua_State * L)
     return tolua_selist_push(L, "spellbook", "spell_entry", slist);
 }
 
-#ifdef TOLUA_ORDERS_CLOSURE
-/* TODO: this requires that the locale for write_order is included in the closure */
-static int tolua_orderlist_next(lua_State * L)
-{
-    order **order_ptr = (order **)lua_touserdata(L, lua_upvalueindex(1));
-    order *ord = *order_ptr;
-    if (ord != NULL) {
-        char cmd[8192];
-        write_order(ord, cmd, sizeof(cmd));
-        tolua_pushstring(L, cmd);
-        *order_ptr = ord->next;
-        return 1;
-    }
-    return 0;
-}
-
-static int tolua_unit_get_orders(lua_State * L)
-{
-    unit *self = (unit *)tolua_tousertype(L, 1, 0);
-
-    order **order_ptr = (order **)lua_newuserdata(L, sizeof(order *));
-
-    luaL_getmetatable(L, TOLUA_CAST "order");
-    lua_setmetatable(L, -2);
-
-    *order_ptr = self->orders;
-
-    lua_pushcclosure(L, tolua_orderlist_next, 1);
-
-    return 1;
-}
-#endif
 static int tolua_unit_get_curse(lua_State *L) {
     unit *self = (unit *)tolua_tousertype(L, 1, 0);
     const char *name = tolua_tostring(L, 2, 0);
@@ -1006,9 +974,6 @@ void tolua_unit_open(lua_State * L)
 
             tolua_function(L, TOLUA_CAST "add_order", tolua_unit_add_order);
             tolua_function(L, TOLUA_CAST "clear_orders", tolua_unit_clear_orders);
-#ifdef TOLUA_ORDERS_CLOSURE
-            tolua_variable(L, TOLUA_CAST "orders", tolua_unit_get_orders, 0);
-#endif
             tolua_function(L, TOLUA_CAST "get_curse", tolua_unit_get_curse);
             tolua_function(L, TOLUA_CAST "has_attrib", tolua_unit_has_attrib);
 
diff --git a/src/study.h b/src/study.h
index ff43f1f43..b4b76bb8c 100644
--- a/src/study.h
+++ b/src/study.h
@@ -56,9 +56,7 @@ extern "C" {
 
     extern const struct attrib_type at_learning;
 
-#ifndef NO_TESTS
     void inject_learn(learn_fun fun);
-#endif
 
 #ifdef __cplusplus
 }