2005-08-15 01:34:37 +02:00
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#include "precompiled.h"
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#include "ps/CLogger.h"
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#include "ps/ConfigDB.h"
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#include "ps/CConsole.h"
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#include "lib/timer.h"
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#include "lib/res/sound/snd.h"
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#include "lib/res/file/vfs.h"
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#include "Config.h"
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#define LOG_CATEGORY "config"
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CStr g_CursorName = "test";
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CStr g_ActiveProfile = "default";
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// flag to disable extended GL extensions until fix found - specifically, crashes
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// using VBOs on laptop Radeon cards
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bool g_NoGLVBO=false;
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// flag to switch on shadows
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bool g_Shadows=false;
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// flag to switch off pbuffers
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bool g_NoPBuffer=true;
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// flag to switch on fixed frame timing (RC: I'm using this for profiling purposes)
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bool g_FixedFrameTiming=false;
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bool g_VSync = false;
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float g_LodBias = 0.0f;
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float g_Gamma = 1.0f;
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bool g_EntGraph = false;
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2005-10-05 18:42:09 +02:00
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CStr g_RenderPath = "default";
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2005-08-15 01:34:37 +02:00
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// graphics mode
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int g_xres, g_yres;
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int g_bpp;
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int g_freq;
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bool g_Quickstart=false;
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2005-10-30 22:30:52 +01:00
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// If non-empty, specified map will be automatically loaded
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CStr g_AutostartMap = "";
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2005-08-15 01:34:37 +02:00
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//----------------------------------------------------------------------------
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// config and profile
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//----------------------------------------------------------------------------
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static void LoadProfile( CStr profile )
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{
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CStr base = CStr( "profiles/" ) + profile;
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g_ConfigDB.SetConfigFile(CFG_USER, true, base + "/settings/user.cfg");
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g_ConfigDB.Reload(CFG_USER);
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int max_history_lines = 50;
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CFG_GET_USER_VAL("console.history.size", Int, max_history_lines);
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g_Console->UseHistoryFile(base+"/settings/history", max_history_lines);
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}
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// Fill in the globals from the config files.
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static void LoadGlobals()
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{
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CFG_GET_SYS_VAL("profile", String, g_ActiveProfile);
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// Now load the profile before trying to retrieve the values of the rest of these.
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LoadProfile( g_ActiveProfile );
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CFG_GET_USER_VAL("xres", Int, g_xres);
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CFG_GET_USER_VAL("yres", Int, g_yres);
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CFG_GET_USER_VAL("vsync", Bool, g_VSync);
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CFG_GET_USER_VAL("novbo", Bool, g_NoGLVBO);
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CFG_GET_USER_VAL("shadows", Bool, g_Shadows);
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2005-10-05 18:42:09 +02:00
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CFG_GET_USER_VAL("renderpath", String, g_RenderPath);
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2005-08-15 01:34:37 +02:00
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CFG_GET_USER_VAL("lodbias", Float, g_LodBias);
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float gain = -1.0f;
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CFG_GET_USER_VAL("sound.mastergain", Float, gain);
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if(gain > 0.0f)
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WARN_ERR(snd_set_master_gain(gain));
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LOG(NORMAL, LOG_CATEGORY, "g_x/yres is %dx%d", g_xres, g_yres);
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LOG(NORMAL, LOG_CATEGORY, "Active profile is %s", g_ActiveProfile.c_str());
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}
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static void ParseCommandLineArgs(int argc, char* argv[])
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{
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for(int i = 1; i < argc; i++)
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{
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// this arg isn't an option; skip
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if(argv[i][0] != '-')
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continue;
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char* name = argv[i]+1; // no leading '-'
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// switch first letter of option name
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switch(argv[i][1])
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{
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2005-10-30 22:30:52 +01:00
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case 'a':
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if(strncmp(name, "autostart=", 10) == 0)
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g_AutostartMap = argv[i]+11;
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break;
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2005-08-15 01:34:37 +02:00
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case 'c':
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if(strcmp(name, "conf") == 0)
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{
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if(argc-i >= 1) // at least one arg left
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{
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i++;
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char* arg = argv[i];
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char* equ = strchr(arg, '=');
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if(equ)
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{
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*equ = 0;
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g_ConfigDB.CreateValue(CFG_COMMAND, arg)
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->m_String = (equ+1);
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}
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}
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}
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break;
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case 'e':
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2005-09-14 07:37:52 +02:00
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if(strncmp(name, "entgraph", 8) == 0)
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g_EntGraph = true;
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2005-08-15 01:34:37 +02:00
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break;
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case 'f':
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if(strncmp(name, "fixedframe", 10) == 0)
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2005-09-14 07:37:52 +02:00
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g_FixedFrameTiming = true;
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2005-08-15 01:34:37 +02:00
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break;
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case 'g':
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if(strncmp(name, "g=", 2) == 0)
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{
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g_Gamma = (float)atof(argv[i] + 3);
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if(g_Gamma == 0.0f)
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g_Gamma = 1.0f;
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}
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break;
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case 'l':
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if(strncmp(name, "listfiles", 9) == 0)
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vfs_enable_file_listing(true);
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break;
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case 'n':
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if(strncmp(name, "novbo", 5) == 0)
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g_ConfigDB.CreateValue(CFG_COMMAND, "novbo")->m_String="true";
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else if(strncmp(name, "nopbuffer", 9) == 0)
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g_NoPBuffer = true;
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break;
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2005-10-30 22:30:52 +01:00
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case 'p':
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if(strncmp(name, "profile=", 8) == 0)
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g_ConfigDB.CreateValue(CFG_COMMAND, "profile")->m_String = argv[i]+9;
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break;
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2005-08-15 01:34:37 +02:00
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case 'q':
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if(strncmp(name, "quickstart", 10) == 0)
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g_Quickstart = true;
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break;
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case 's':
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if(strncmp(name, "shadows", 7) == 0)
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g_ConfigDB.CreateValue(CFG_COMMAND, "shadows")->m_String="true";
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break;
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case 'v':
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2005-10-30 22:30:52 +01:00
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if(strncmp(name, "vsync", 5) == 0)
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g_ConfigDB.CreateValue(CFG_COMMAND, "vsync")->m_String="true";
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2005-08-15 01:34:37 +02:00
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break;
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case 'x':
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2005-10-30 22:30:52 +01:00
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if(strncmp(name, "xres=", 5) == 0)
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2005-08-15 01:34:37 +02:00
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g_ConfigDB.CreateValue(CFG_COMMAND, "xres")->m_String=argv[i]+6;
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break;
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case 'y':
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2005-10-30 22:30:52 +01:00
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if(strncmp(name, "yres=", 5) == 0)
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2005-08-15 01:34:37 +02:00
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g_ConfigDB.CreateValue(CFG_COMMAND, "yres")->m_String=argv[i]+6;
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break;
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} // switch
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}
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}
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void CONFIG_Init(int argc, char* argv[])
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{
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debug_printf("CFG_Init &argc=%p &argv=%p\n", &argc, &argv);
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2005-10-18 01:35:16 +02:00
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TIMER("CONFIG_Init");
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2005-08-15 01:34:37 +02:00
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MICROLOG(L"init config");
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new CConfigDB;
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g_ConfigDB.SetConfigFile(CFG_SYSTEM, false, "config/system.cfg");
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g_ConfigDB.Reload(CFG_SYSTEM);
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g_ConfigDB.SetConfigFile(CFG_MOD, true, "config/mod.cfg");
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// No point in reloading mod.cfg here - we haven't mounted mods yet
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ParseCommandLineArgs(argc, argv);
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// Collect information from system.cfg, the profile file,
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// and any command-line overrides to fill in the globals.
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LoadGlobals();
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}
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