From 69099d84949a8044fdfc74e9d7ff6b9e57fc0bcd Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Tue, 1 Aug 2017 19:36:38 +0000
Subject:  Flesh out libwpactrl

---
 src/libwpactrl/wpactrl_ackmsg.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 src/libwpactrl/wpactrl_ackmsg.c

(limited to 'src/libwpactrl/wpactrl_ackmsg.c')

diff --git a/src/libwpactrl/wpactrl_ackmsg.c b/src/libwpactrl/wpactrl_ackmsg.c
new file mode 100644
index 0000000..6d0d3b6
--- /dev/null
+++ b/src/libwpactrl/wpactrl_ackmsg.c
@@ -0,0 +1,14 @@
+/* ISC license. */
+
+#include <string.h>
+#include <bcnm/wpactrl.h>
+
+void wpactrl_ackmsg (wpactrl_t *a)
+{
+  if (a->datahead < a->data.len) a->datahead += strlen(a->data.s + a->datahead) + 1 ;
+  if (a->datahead >= a->data.len)
+  {
+    a->data.len = 0 ;
+    a->datahead = 0 ;
+  }
+}
-- 
cgit v1.3.1