Improve QCC compatibility

[xonotic/xonotic-data.pk3dir.git] / qcsrc / lib / registry.qh

diff --git a/qcsrc/lib/registry.qh b/qcsrc/lib/registry.qh
index a3282a0ab1c9e1e3181a80353531defe91491a43..d8f18a02c96e4ab98b749530dd5f1f58550609b5 100644 (file)
--- a/qcsrc/lib/registry.qh
+++ b/qcsrc/lib/registry.qh
@@ -22,10 +22,12 @@
  */
 #define REGISTRY(id, max) \
        void Register##id(); \
-       [[accumulate]] REGISTRY_BEGIN(id) {} \
-       [[accumulate]] REGISTRY_END(id) {} \
+       ACCUMULATE void REGISTRY_DEPENDS_(id) {} \
+       REGISTRY_BEGIN(id) {} \
+       REGISTRY_END(id) {} \
        void _Register##id() {} \
-       void Register##id() { REGISTRY_BEGIN_(id); _Register##id(); REGISTRY_END_(id); } \
+       int id##_state = 0; \
+       void Register##id() { if (id##_state) return; id##_state = 1; REGISTRY_DEPENDS_(id); REGISTRY_BEGIN_(id); _Register##id(); id##_state = 2; REGISTRY_END_(id); } \
        const int id##_MAX = max; \
        int id##_COUNT; \
        noref entity id##_first, id##_last; \
@@ -33,12 +35,16 @@
        SHUTDOWN(id) { _R_DEL(_##id); } \
        entity _##id##_from(int i, entity null) { if (i >= 0 && i < id##_COUNT) { entity e = _R_GET(_##id, i); if (e) return e; } return null; }
 
+/** Add registry dependencies to a registry */
+#define REGISTRY_DEPENDS(id, dep) void Register##dep(); void REGISTRY_DEPENDS_(id) { Register##dep(); }
+#define REGISTRY_DEPENDS_(id) Register##id##_Depends()
+
 /** Called before initializing a registry. */
-#define REGISTRY_BEGIN(id) [[accumulate]] void REGISTRY_BEGIN_(id) { noref void() f = Register##id; } void REGISTRY_BEGIN_(id)
+#define REGISTRY_BEGIN(id) ACCUMULATE void REGISTRY_BEGIN_(id) { noref void() f = Register##id; } void REGISTRY_BEGIN_(id)
 #define REGISTRY_BEGIN_(id) Register##id##_First()
 
 /** Called after initializing a registry. */
-#define REGISTRY_END(id) [[accumulate]] void REGISTRY_END_(id) { noref void() f = Register##id; } void REGISTRY_END_(id)
+#define REGISTRY_END(id) ACCUMULATE void REGISTRY_END_(id) { noref void() f = Register##id; } void REGISTRY_END_(id)
 #define REGISTRY_END_(id) Register##id##_Done()
 
 REGISTRY(Registries, BITS(8))
@@ -98,7 +104,7 @@ REGISTRY(Registries, BITS(8))
        REGISTRY_PUSH(registry, fld, e); \
 } MACRO_END
 
-#define REGISTER_INIT(id) [[accumulate]] void Register_##id##_init(entity this)
+#define REGISTER_INIT(id) ACCUMULATE void Register_##id##_init(entity this)
 
 /** internal next pointer */
 #define REGISTRY_NEXT enemy
@@ -141,9 +147,9 @@ REGISTRY(Registries, BITS(8))
 #define REGISTRY_HASH(id) Registry_hash_##id
 
 ERASEABLE
-[[accumulate]] void Registry_check(string r, string server) { }
+ACCUMULATE void Registry_check(string r, string server) { }
 ERASEABLE
-[[accumulate]] void Registry_send_all() { }
+ACCUMULATE void Registry_send_all() { }
 
 #ifdef SVQC
 void Registry_send(string id, string hash);
@@ -181,7 +187,7 @@ void Registry_send(string id, string hash);
 #define EVAL_REGISTER_REGISTRY(...) __VA_ARGS__
 #define REGISTER_REGISTRY_1(id) REGISTER_REGISTRY_2(id, #id)
 #define REGISTER_REGISTRY_2(id, str) \
-       ACCUMULATE_FUNCTION(__static_init, Register##id) \
+       ACCUMULATE_FUNCTION(__static_init_1, Register##id) \
        CLASS(id##Registry, Object) \
                ATTRIB(id##Registry, m_name, string, str); \
                ATTRIB(id##Registry, REGISTRY_NEXT, entity, id##_first); \
@@ -189,5 +195,6 @@ void Registry_send(string id, string hash);
        ENDCLASS(id##Registry) \
        REGISTER(Registries, REGISTRY, id, m_id, NEW(id##Registry)); \
        METHOD(id##Registry, m_reload, void()) { \
+           id##_state = 0; \
                Register##id(); \
        }