From 668f77010f72fd251b4c6f14bb10ffebff686dff Mon Sep 17 00:00:00 2001
From: Marrub <no.email@example.com>
Date: Wed, 19 Oct 2016 10:00:41 -0400
Subject: [PATCH] Types: Add Lth_Vector macro

---
 lithos_c/inc/Lth_callback.h | 4 +++-
 lithos_c/inc/Lth_types.h    | 4 ++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/lithos_c/inc/Lth_callback.h b/lithos_c/inc/Lth_callback.h
index ef58fa1..b72758e 100644
--- a/lithos_c/inc/Lth_callback.h
+++ b/lithos_c/inc/Lth_callback.h
@@ -30,6 +30,8 @@ Lth_X(SIGUPDATE , update,   void, struct Lth_Control *)
 #elif !defined(lithos3__Lth_callback_h)
 #define lithos3__Lth_callback_h
 
+#include "Lth_types.h"
+
 #define Lth_Callback(name) ((Lth_Callback_t)(name))
 #define Lth_Call(name, ...) \
    do \
@@ -70,7 +72,7 @@ typedef void (*Lth_Callback_t)(void);
 typedef struct Lth_CallbackSet
 {
 #define Lth_X(sig, name, ret, ...) \
-   struct { Lth_##sig##_t *data; size_t size; } name;
+   Lth_Vector(Lth_##sig##_t) name;
 #include "Lth_callback.h"
 } Lth_CallbackSet;
 
diff --git a/lithos_c/inc/Lth_types.h b/lithos_c/inc/Lth_types.h
index f6fdb9f..e0b7866 100644
--- a/lithos_c/inc/Lth_types.h
+++ b/lithos_c/inc/Lth_types.h
@@ -16,6 +16,10 @@
 #define Lth_Inherits(name) [[__anonymous]] name _super
 #define Lth_Mixin(name) [[__anonymous]] name _##name
 
+#define Lth_Vector(type) struct { type *data; size_t size; }
+#define Lth_VectorForEach(tmpv, vec) \
+   for(tmpv = (vec).data; tmpv != (vec).data + (vec).size; tmpv++)
+
 
 // Type Definitions ----------------------------------------------------------|