Initial commit of Command & Conquer Renegade source code.

Code/Tests/LocalHost/LocalHost.dsp

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+# Microsoft Developer Studio Project File - Name="LocalHost" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Console Application" 0x0103
+
+CFG=LocalHost - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "LocalHost.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "LocalHost.mak" CFG="LocalHost - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "LocalHost - Win32 Debug" (based on "Win32 (x86) Console Application")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName ""$/Commando/Code/Tests/LocalHost", GNCEAAAA"
+# PROP Scc_LocalPath "."
+CPP=cl.exe
+RSC=rc.exe
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Ignore_Export_Lib 0
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
+# ADD CPP /nologo /W4 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 
+# ADD LINK32 winmm.lib wsock32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 
+# Begin Target
+
+# Name "LocalHost - Win32 Debug"
+# Begin Source File
+
+SOURCE=.\main.cpp
+# End Source File
+# End Target
+# End Project

Code/Tests/LocalHost/LocalHost.dsw

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+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "LocalHost"=.\LocalHost.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+

Code/Tests/LocalHost/main.cpp

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+/*
+**	Command & Conquer Renegade(tm)
+**	Copyright 2025 Electronic Arts Inc.
+**
+**	This program is free software: you can redistribute it and/or modify
+**	it under the terms of the GNU General Public License as published by
+**	the Free Software Foundation, either version 3 of the License, or
+**	(at your option) any later version.
+**
+**	This program is distributed in the hope that it will be useful,
+**	but WITHOUT ANY WARRANTY; without even the implied warranty of
+**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+**	GNU General Public License for more details.
+**
+**	You should have received a copy of the GNU General Public License
+**	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+//*****************************************************************************
+//
+//	Copyright (c) 2000 Westwood Studios. All Rights Reserved.
+//
+//	localhost.cpp
+//
+// Created on 12 Apr 2001 by Tom Spencer-Smith (Westwood/Vegas)
+//
+//	Description: 
+// Just a wee test to see if I can use localhost addressing (127.0.0.1) 
+// on non-networked systems...
+//
+//*****************************************************************************
+
+#include <stdio.h>
+#include <conio.h>
+#include <winsock.h>
+#include <assert.h>
+
+//---------------------------------------------------------------------------
+void main(void)
+{
+	WSADATA winsock_data;
+	int rc_wsastartup = ::WSAStartup(MAKEWORD(1, 1), &winsock_data);
+	assert(rc_wsastartup == 0);
+
+	SOCKET sock = ::socket(AF_INET, SOCK_DGRAM, 0);
+	if (sock == INVALID_SOCKET)
+	{
+		::printf("::socket failed with error code %d\n", ::WSAGetLastError());
+	}
+	assert(sock != INVALID_SOCKET);
+   
+	ULONG is_nonblocking = TRUE;
+   int rc_ioctl = ::ioctlsocket(sock, FIONBIO, &is_nonblocking);
+   assert(rc_ioctl == 0);
+	
+	SOCKADDR_IN local_address;
+	local_address.sin_family			= AF_INET;
+	local_address.sin_addr.s_addr		= ::inet_addr("127.0.0.1");	// localhost
+	local_address.sin_port				= ::htons(5555);					// arbitrary
+
+	int rc_bind = ::bind(sock, reinterpret_cast<const SOCKADDR *>(&local_address), 
+		sizeof(local_address));
+	assert(rc_bind == 0);
+
+	while (!::kbhit())
+	{
+		//
+		// Send a packet periodically
+		//
+		static DWORD last_send_time_ms = 0;
+		DWORD time_now_ms = ::timeGetTime();
+		const DWORD SEND_INTERVAL_MS = 500;
+		if (time_now_ms - last_send_time_ms > SEND_INTERVAL_MS)
+		{
+			last_send_time_ms = time_now_ms;
+
+			static int send_count = 0;
+			char send_data[200];
+			::sprintf(send_data, "packet_%d", send_count++);
+			int to_len = sizeof(local_address);
+			int rc_send = ::sendto(sock, send_data, ::strlen(send_data), 0, 
+				(LPSOCKADDR) &local_address, to_len);
+			assert(rc_send != SOCKET_ERROR);
+			::printf("Sent %d bytes (%s) on socket %d\n", rc_send, send_data, sock);
+		}
+
+		//
+		// Receive all data available
+		//
+		int rc_recv = 0;
+		do 
+		{
+			char recv_data[200];
+			::memset(recv_data, 0, sizeof(recv_data));
+			SOCKADDR_IN from_address;
+			int from_len = sizeof(from_address);
+			rc_recv = ::recvfrom(sock, recv_data, sizeof(recv_data), 0,
+				(LPSOCKADDR) &from_address, &from_len);
+
+			if (rc_recv > 0) 
+			{
+				::printf("Recd %d bytes (%s) on socket %d\n", rc_recv, recv_data, sock);
+			}
+			else
+			{
+				assert(::WSAGetLastError() == WSAEWOULDBLOCK);
+			}
+
+		} while (rc_recv > 0);
+	}
+
+	int rc_cs = ::closesocket(sock);
+	assert(rc_cs == 0);
+
+	int rc_wsacleanup = ::WSACleanup();
+	assert(rc_wsacleanup == 0);
+}