From 6f539a2dbb38966fdb11da4b8ef0e7b3f4bc68c2 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 27 Jul 2018 21:47:43 +0300
Subject: Add support for main/re/zero packet versions in MessageIn class.

---
 src/net/messagein.cpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'src/net/messagein.cpp')

diff --git a/src/net/messagein.cpp b/src/net/messagein.cpp
index d5888534e..ff34cd2c5 100644
--- a/src/net/messagein.cpp
+++ b/src/net/messagein.cpp
@@ -43,6 +43,9 @@ PRAGMA48(GCC diagnostic pop)
     (CAST_U16(CAST_U8(high))) << 8))
 
 extern int itemIdLen;
+extern int packetVersionMain;
+extern int packetVersionRe;
+extern int packetVersionZero;
 
 namespace Net
 {
@@ -474,4 +477,25 @@ unsigned char *MessageIn::readBytes(int length, const char *const dstr)
     return buf;
 }
 
+int MessageIn::getVersionMain() const noexcept2
+{
+    if (packetVersionMain >= mVersion)
+        return mVersion;
+    return 0;
+}
+
+int MessageIn::getVersionRe() const noexcept2
+{
+    if (packetVersionRe >= mVersion)
+        return mVersion;
+    return 0;
+}
+
+int MessageIn::getVersionZero() const noexcept2
+{
+    if (packetVersionZero >= mVersion)
+        return mVersion;
+    return 0;
+}
+
 }  // namespace Net
-- 
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