client: Start moving pending-sends logic out to sends.c

[tattlekey] / client / sends.h

diff --git a/client/sends.h b/client/sends.h
new file mode 100644 (file)
index 0000000..02d49db
--- /dev/null
+++ b/client/sends.h
@@ -0,0 +1,17 @@
+#ifndef SENDS_H
+#define SENDS_H
+
+#include "pico/cyw43_arch.h"
+#include "pico/util/pheap.h"
+
+typedef struct {
+  uint32_t timestamp;
+  u16_t seq;
+  u8_t send_count;
+} send_t;
+
+uint32_t next_send(send_t *s);
+
+bool next_send_less_than(void *user_data, pheap_node_id_t a, pheap_node_id_t b);
+
+#endif