From ec98567cc51fa1d559cf1fe076898b6537053499 Mon Sep 17 00:00:00 2001
From: Mario Kilies <MarioKilies@GMX.net>
Date: Tue, 25 Jan 2011 13:28:15 +0100
Subject: Minor changes. Renamed global.[ch] to data_store.[ch], data_store to
 data_store_t and datamodel() to data_store().

---
 src/data_store.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 src/data_store.c

(limited to 'src/data_store.c')

diff --git a/src/data_store.c b/src/data_store.c
new file mode 100644
index 0000000..e9cd782
--- /dev/null
+++ b/src/data_store.c
@@ -0,0 +1,18 @@
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include "data_store.h"
+
+static data_store_t *d = NULL;
+
+// returns global data store
+data_store_t* data_store(void)
+{
+	if(!d)
+	{
+		d = malloc(sizeof(data_store_t));
+		memset(d, 0, sizeof(data_store_t));
+	}
+
+	return d;
+}
-- 
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