sendqueue_length no longer determines if we check for socket-can-write, but sendpacket() sets a timestamp if it happened

network.*:
- sendpacket(): checks result and on EAGAIN, stores time of this event
- networking_wait_prepare(): uses the time if set to check up to 500ms later for the socket to be writeable again
- networking_wait_cleanup(): clears the time if the socket was writeable
- fixed some accidental tabs

Messenger.*, tox.*:
- pass-through functions to reach networking_wait_cleanup()
- fixed some accidental tabs

1 files changed, 7 insertions, 2 deletions

diff --git a/toxcore/Messenger.c b/toxcore/Messenger.c
index e4387fcb..dfd32d40 100644
--- a/toxcore/Messenger.c
+++ b/toxcore/Messenger.c
@@ -1394,14 +1394,19 @@ void doMessenger(Messenger *m)
  */
 int waitprepareMessenger(Messenger *m, uint8_t *data, uint16_t *lenptr)
 {
-        return networking_wait_prepare(m->net, sendqueue_total(m->net_crypto->lossless_udp), data, lenptr);
+    return networking_wait_prepare(m->net, sendqueue_total(m->net_crypto->lossless_udp), data, lenptr);
 }
 
 int waitexecuteMessenger(Messenger *m, uint8_t *data, uint16_t len, uint16_t milliseconds)
 {
-        return networking_wait_execute(data, len, milliseconds);
+    return networking_wait_execute(data, len, milliseconds);
 };
 
+void waitcleanupMessenger(Messenger *m, uint8_t *data, uint16_t len)
+{
+    networking_wait_cleanup(m->net, data, len);
+}
+
 /*  return size of the messenger data (for saving) */
 uint32_t Messenger_size_old(Messenger *m)
 {