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-rw-r--r--src/data_store.c18
1 files changed, 18 insertions, 0 deletions
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;
+}