From 2e98bfc4e98c1cb0730514628d501c2ca0326c4e Mon Sep 17 00:00:00 2001
From: tycho <work.tycho@gmail.com>
Date: Mon, 18 May 2015 16:04:27 +0100
Subject: Add support for setting ports through command line

---
 src/main.cpp | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'src/main.cpp')

diff --git a/src/main.cpp b/src/main.cpp
index 2cf4b383e..8a237b8ee 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -372,6 +372,8 @@ std::unique_ptr<cMemorySettingsRepository> parseArguments(int argc, char **argv)
 
 		TCLAP::ValueArg<int> slotsArg("s", "max-players", "Maximum number of slots for the server to use, overrides setting in setting.ini", false, -1, "number", cmd);
 
+		TCLAP::MultiArg<int> portsArg("p", "port", "The port number the server should listen to", false, "port", cmd);
+
 		cmd.parse(argc, argv);
 
 		auto repo = cpp14::make_unique<cMemorySettingsRepository>();
@@ -381,8 +383,17 @@ std::unique_ptr<cMemorySettingsRepository> parseArguments(int argc, char **argv)
 
 			int slots = slotsArg.getValue();
 
-			repo->SetValueI("Server", "MaxPlayers", slots);
+			repo->AddValue("Server", "MaxPlayers", static_cast<Int64>(slots));
+
+		}
 
+		if (portsArg.isSet())
+		{
+			std::vector<int> ports = portsArg.getValue();
+			for (auto port : ports)
+			{
+				repo->AddValue("Server", "Port", static_cast<Int64>(port));
+			}
 		}
 
 		repo->SetReadOnly();
-- 
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