Add some subscription (a.k.a. "follow") functionality

[blerg.git] / database / subscription.h

diff --git a/database/subscription.h b/database/subscription.h
new file mode 100644 (file)
index 0000000..3d8ce4f
--- /dev/null
+++ b/database/subscription.h
@@ -0,0 +1,14 @@
+#ifndef _SUBSCRIPTION_H
+#define _SUBSCRIPTION_H
+
+#include <stdint.h>
+
+struct subscription_record {
+       char author[32];
+       uint64_t record;
+};
+
+int subscription_add(const char *from, const char *to);
+int subscription_remove(const char *from, const char *to);
+
+#endif /* _SUBSCRIPTION_H */