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authorReiner Herrmann <reiner@reiner-h.de>2011-01-29 15:34:18 +0100
committerReiner Herrmann <reiner@reiner-h.de>2011-01-29 15:34:18 +0100
commit947669f063f3df9fc93a4afb2d7c9e6d3d13813a (patch)
tree602170db40454cdd3ba5c526825f273b2af3380f /src/data_store.c
parent8e8a8a44fb85addc8a235d763ad71825cf2d90de (diff)
added documentation
Diffstat (limited to 'src/data_store.c')
-rw-r--r--src/data_store.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/data_store.c b/src/data_store.c
index eb8cb86..3d5d440 100644
--- a/src/data_store.c
+++ b/src/data_store.c
@@ -6,6 +6,11 @@
static data_store_t *d = NULL;
// returns global data store
+/**
+ * Returns pointer to global data_store object.
+ * Creates it at first call.
+ * @return Pointer to global data_store
+ */
data_store_t* data_store(void)
{
if(!d)
@@ -17,6 +22,9 @@ data_store_t* data_store(void)
return d;
}
+/**
+ * Free memory of global data_store
+ */
void destroy_data_store(void)
{
free(d);