From 3aebba9b602c353f6d9fe053d698d23d3589ee99 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Thu, 7 Jan 2016 06:22:00 -0500
Subject: struct amgc_entity: add ptrdepth and its initialization bits.

---
 src/logic/amgc_unit_entities.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src')

diff --git a/src/logic/amgc_unit_entities.c b/src/logic/amgc_unit_entities.c
index e5b9000..4309d89 100644
--- a/src/logic/amgc_unit_entities.c
+++ b/src/logic/amgc_unit_entities.c
@@ -6,6 +6,7 @@
 
 #include <cparser/ast/ast_t.h>
 #include <cparser/ast/entity_t.h>
+#include <cparser/ast/type_t.h>
 #include <libfirm/tv.h>
 
 #include <apimagic/apimagic.h>
@@ -40,10 +41,12 @@ int amgc_get_unit_entities(
 	struct amgc_entity *		aentity;
 	struct amgc_unit_entities *	uentities;
 	union entity_t *		entity;
+	union type_t *			etype;
 	struct amgc_unit_entities_impl *entities;
 	size_t				ndefs;
 	size_t				nelements;
 	int				enumval;
+	int				ptrdepth;
 
 	if (!meta)
 		meta = &umeta;
@@ -125,7 +128,14 @@ int amgc_get_unit_entities(
 					break;
 
 				case ENTITY_TYPEDEF:
+					etype = entity->declaration.type;
+					ptrdepth = 0;
+
+					for (; etype->kind == TYPE_POINTER; etype=etype->pointer.points_to)
+						ptrdepth++;
+
 					uentities->typedefs[meta->ntypedefs].entity = entity;
+					uentities->typedefs[meta->ntypedefs].ptrdepth = ptrdepth;
 					meta->ntypedefs++;
 					break;
 
-- 
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