Initial commit of Command & Conquer Generals and Command & Conquer Generals Zero Hour source code.

2025-12-16 23:51:41 -05:00 · 2025-02-27 17:34:39 +00:00
parent 2e338c00cb
commit 3d0ee53a05
6072 changed files with 2283311 additions and 0 deletions
--- a/GeneralsMD/Code/Tools/Launcher/process.cpp
+++ b/GeneralsMD/Code/Tools/Launcher/process.cpp
@@ -0,0 +1,176 @@
+/*
+**	Command & Conquer Generals Zero Hour(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/>.
+*/
+
+#include "process.h"
+
+Process::Process()
+{ 
+  directory[0]=0;
+  command[0]=0;
+  args[0]=0;
+  hProcess=NULL;
+  hThread=NULL;
+}
+
+// Create a process
+bit8 Create_Process(Process &process)
+{
+    int                      retval;
+    STARTUPINFO              si;
+    PROCESS_INFORMATION      piProcess;
+    ZeroMemory(&si,sizeof(si));
+    si.cb=sizeof(si);
+
+    char cmdargs[513];
+    memset(cmdargs,0,513);
+    strcpy(cmdargs,process.command);
+    strcat(cmdargs,process.args);
+
+    DBGMSG("PROCESS CMD="<<cmdargs<<"  DIR="<<process.directory);
+
+#ifndef COPY_PROTECT
+		retval=CreateProcess(NULL,cmdargs,NULL,NULL,FALSE, 0  ,NULL, NULL/*process.directory*/,&si,&piProcess);
+#else
+#ifdef USE_GAMEDIR_FROM_LCF
+		retval=CreateProcess(NULL,cmdargs,NULL,NULL,TRUE, 0  ,NULL, process.directory,&si,&piProcess);
+#else
+		retval=CreateProcess(NULL,cmdargs,NULL,NULL,TRUE, 0  ,NULL, NULL/*process.directory*/,&si,&piProcess);
+#endif
+#endif
+
+    DBGMSG("("<<retval<<") New process:  HANDLE " << (void *)piProcess.hProcess << "   ID "
+      << (DWORD)piProcess.dwProcessId);
+    DBGMSG("("<<retval<<") New thread:  HANDLE " << (void *)piProcess.hThread << "   ID "
+      << (DWORD)piProcess.dwThreadId);
+    if (retval==0)
+    {
+      char message_buffer[256];
+	   FormatMessage( FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), &message_buffer[0], 256, NULL );
+      DBGMSG("ERR: "<<message_buffer);
+    }
+    process.hProcess=piProcess.hProcess;
+		process.dwProcessID = piProcess.dwProcessId;
+    process.hThread=piProcess.hThread;
+		process.dwThreadID = piProcess.dwThreadId;
+    return(TRUE);
+}
+
+//
+// Wait for a process to complete, and fill in the exit code
+//
+bit8 Wait_Process(Process &process, DWORD *exit_code)
+{
+  DWORD retval;
+  retval=WaitForSingleObject(process.hProcess,INFINITE);
+  if (exit_code != NULL)
+    *exit_code=-1;
+  if (retval==WAIT_OBJECT_0)  // process exited
+  {
+		// MDC 1/10/2003 Inserting sleep here to let game exit before applying patch
+		Sleep(3000);
+
+    if (exit_code != NULL)
+      GetExitCodeProcess(process.hProcess,exit_code);
+    return(TRUE);
+  }
+  else                        // can this happen?
+    return(FALSE);
+}
+
+
+//
+// Get the process to run from the config object
+//
+bit8 Read_Process_Info(ConfigFile &config,OUT Process &info, IN char *key)
+{
+
+ Wstring keyStr = "RUN";
+ if (key)
+	 keyStr = key;
+
+ Wstring procinfo;
+ if (config.getString(keyStr.get(), procinfo)==FALSE)
+ {
+   DBGMSG("Couldn't read the RUN line");
+   return(FALSE);
+ }
+ int          offset=0;
+ Wstring      dir;
+ Wstring      executable;
+ Wstring      args;
+ offset=procinfo.getToken(offset," ",dir);
+ offset=procinfo.getToken(offset," ",executable);
+ args=procinfo;
+ args.remove(0,offset);
+
+ ///
+ ///
+ DBGMSG("RUN: EXE = "<<executable.get()<<"  DIR = "<<dir.get()<<
+   "  ARGS = "<<args.get());
+ strcpy(info.command,executable.get());
+ strcpy(info.directory,dir.get());
+ strcpy(info.args,args.get());
+ return(TRUE);
+ 
+
+/*********************************************************
+  FILE     *in;
+  char      string[256];
+  bit8      found_space;
+  int       i;
+
+  if ((in=fopen(config,"r"))==NULL)
+    return(FALSE);
+
+  while(fgets(string,256,in))
+  {
+    i=0;
+    while ((isspace(string[i]))&&(i<int(strlen(string))))
+      i++;
+
+    // do nothing with empty line or commented line
+    if ((string[i]=='#')||(i==int(strlen(string)-1)))
+      continue;
+
+    strcpy(info.directory,string);
+    found_space=FALSE;
+    for (; i<int(strlen(string)); i++)
+    {
+      if (isspace(info.directory[i]))
+      {
+        info.directory[i]=0;
+        found_space=TRUE;
+      }
+      else if (found_space)
+        break;
+    }
+
+    strcpy(info.command,string+i);
+    for (i=0; i<int(strlen(info.command)); i++)
+      if ((info.command[i]=='\n')||(info.command[i]=='\r'))
+        info.command[i]=0;
+
+    //printf("DIR = '%s'  CMD = '%s'\n",info.directory,info.command);
+
+    // We only have 1 process for this
+    break;
+  }
+  fclose(in);
+  return(TRUE);
+**********************************************/
+}