Function LoadConfigFile

DirectX9/IniHandler.cpp:4069–4393

	ParseHelixShaderOverrideSections();
}
void LoadConfigFile()
{
	wchar_t iniFile[MAX_PATH], logFilename[MAX_PATH];
	wchar_t setting[MAX_PATH];

	G->gInitialized = true;

	if (!GetModuleFileName(0, iniFile, MAX_PATH))
		DoubleBeepExit();
	wcsrchr(iniFile, L'\\')[1] = 0;
	wcscpy(logFilename, iniFile);
	wcscat(iniFile, INI_FILENAME);
	if (G->process_index > 0)
		swprintf_s(logFilename, ARRAYSIZE(logFilename), L"d3d9_log_%i.txt", G->process_index);
	else
		wcscat(logFilename, L"d3d9_log.txt");

	// Log all settings that are _enabled_, in order,
	// so that there is no question what settings we are using.

	// [Logging]
	// Not using the helper function for this one since logging isn't enabled yet
	if (GetPrivateProfileInt(L"Logging", L"calls", 1, iniFile))
	{
		if (!LogFile)
			LogFile = _wfsopen(logFilename, L"w", _SH_DENYNO);
		LogInfo("\nD3D9 DLL starting init - v %s - %s\n\n", VER_FILE_VERSION_STR, LogTime().c_str());
		LogInfoW(L"----------- " INI_FILENAME L" settings -----------\n");
	}
	LogInfo("[Logging]\n");
	LogInfo("  calls=1\n");

	ParseIniFile(iniFile);
	InsertBuiltInIniSections();

	G->helix_fix = GetIniBool(L"Rendering", L"helix_fix", false, NULL, &migoto_ini);
	if (G->helix_fix) {
		GetIniStringAndLog(L"Rendering", L"helix_ini", L"DX9Settings.ini", G->helix_ini, MAX_PATH, &migoto_ini);
		if (GetIniStringAndLog(L"Rendering", L"helix_vertex_override_directory", L"ShaderOverride\\VertexShaders", G->HELIX_SHADER_PATH_VERTEX, MAX_PATH, &migoto_ini))
		{
			while (G->HELIX_SHADER_PATH_VERTEX[wcslen(G->HELIX_SHADER_PATH_VERTEX) - 1] == L' ')
				G->HELIX_SHADER_PATH_VERTEX[wcslen(G->HELIX_SHADER_PATH_VERTEX) - 1] = 0;
			if (G->HELIX_SHADER_PATH_VERTEX[1] != ':' && G->HELIX_SHADER_PATH_VERTEX[0] != '\\')
			{
				GetModuleFileName(0, setting, MAX_PATH);
				wcsrchr(setting, L'\\')[1] = 0;
				wcscat(setting, G->HELIX_SHADER_PATH_VERTEX);
				wcscpy(G->HELIX_SHADER_PATH_VERTEX, setting);
			}
			// Create directory?
			CreateDirectoryEnsuringAccess(G->HELIX_SHADER_PATH_VERTEX);
		}
		if (GetIniStringAndLog(L"Rendering", L"helix_pixel_override_directory", L"ShaderOverride\\PixelShaders", G->HELIX_SHADER_PATH_PIXEL, MAX_PATH, &migoto_ini))
		{
			while (G->HELIX_SHADER_PATH_PIXEL[wcslen(G->HELIX_SHADER_PATH_PIXEL) - 1] == L' ')
				G->HELIX_SHADER_PATH_PIXEL[wcslen(G->HELIX_SHADER_PATH_PIXEL) - 1] = 0;
			if (G->HELIX_SHADER_PATH_PIXEL[1] != ':' && G->HELIX_SHADER_PATH_PIXEL[0] != '\\')
			{