From a999482fc934eddb6f36770eddcb1b14fa7b19ba Mon Sep 17 00:00:00 2001
From: "Tristan B. Velloza Kildaire" <deavmi@redxen.eu>
Date: Wed, 8 Mar 2023 22:06:23 +0200
Subject: [PATCH] Receiver

- Added imports
- Added a receive queue with a corresponding mutex
- Added a field to hold the associated `Client` object

Send

- Added imports
- Added a send queue with a corresponding mutex
- Added a field to hold the associated `Client` object
---
 source/birchwood/client/receiver.d | 16 ++++++++++++++++
 source/birchwood/client/sender.d   | 16 ++++++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/source/birchwood/client/receiver.d b/source/birchwood/client/receiver.d
index c4573f4..71cb327 100644
--- a/source/birchwood/client/receiver.d
+++ b/source/birchwood/client/receiver.d
@@ -2,16 +2,32 @@ module birchwood.client.receiver;
 
 import core.thread : Thread;
 
+import std.container.slist : SList;
+import core.sync.mutex : Mutex;
+
 // TODO: Examine the below import which seemingly fixes stuff for libsnooze
 import libsnooze.clib;
 import libsnooze;
 
+import birchwood.client.core : Client;
+
 public final class ReceiverThread : Thread
 {
+    /** 
+     * The receive queue and its lock
+     */
+    private SList!(ubyte[]) recvQueue;
+    private Mutex recvQueueLock;
+
     /** 
      * The libsnooze event to await on which
      * when we wake up signals a new message
      * to be processed and received
      */
     private Event receiveEvent;
+
+    /** 
+     * The associated IRC client
+     */
+    private Client client;
 }
\ No newline at end of file
diff --git a/source/birchwood/client/sender.d b/source/birchwood/client/sender.d
index 17b4b86..98ada33 100644
--- a/source/birchwood/client/sender.d
+++ b/source/birchwood/client/sender.d
@@ -2,16 +2,32 @@ module birchwood.client.sender;
 
 import core.thread : Thread;
 
+import std.container.slist : SList;
+import core.sync.mutex : Mutex;
+
 // TODO: Examine the below import which seemingly fixes stuff for libsnooze
 import libsnooze.clib;
 import libsnooze;
 
+import birchwood.client.core : Client;
+
 public final class SenderThread : Thread
 {
+    /** 
+     * The send queue and its lock
+     */
+    private SList!(ubyte[]) sendQueue;
+    private Mutex sendQueueLock;
+
     /** 
      * The libsnooze event to await on which
      * when we wake up signals a new message
      * to be processed and sent
      */
     private Event receiveEvent;
+
+    /** 
+     * The associated IRC client
+     */
+    private Client client;
 }
\ No newline at end of file