pts-core: move general initialization code to pts-init.php and other

code moving around

1 files changed, 123 insertions, 0 deletions

diff --git a/pts-core/functions/pts-init.php b/pts-core/functions/pts-init.php
new file mode 100644
index 0000000..c86ac74
--- /dev/null
+++ b/pts-core/functions/pts-init.php
@@ -0,0 +1,123 @@
+<?php
+
+/*
+	Phoronix Test Suite "Trondheim"
+	URLs: http://www.phoronix.com, http://www.phoronix-test-suite.com/
+	Copyright (C) 2008, Phoronix Media
+	Copyright (C) 2008, Michael Larabel
+	pts-init.php: Common start-up initialization functions for the Phoronix Test Suite.
+
+	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/>.
+*/
+
+// Initalize common / needed PTS start-up work
+pts_init();
+
+function pts_directory()
+{
+	$dir = getenv("PTS_DIR");
+
+	if($dir == ".")
+		$dir = "";
+
+	if(!empty($dir))
+	{
+		if(substr($dir, -1) != "/")
+			$dir .= "/";
+	}
+	
+	return $dir;
+}
+function pts_init()
+{
+	// Switch time-zone
+	date_default_timezone_set("UTC");
+
+	// PTS Defines
+	define("PTS_DIR", pts_directory());
+	define("PTS_TEMP_DIR", "/tmp/phoronix-test-suite/");
+	define("PHP_BIN", getenv("PHP_BIN"));
+	define("THIS_RUN_TIME", time());
+	define("PTS_START_TIME", THIS_RUN_TIME);
+
+	// Run in debug mode?
+	if(getenv("DEBUG") == "1" || ($debug_file = getenv("DEBUG_FILE")) != FALSE)
+	{
+		define("PTS_DEBUG_MODE", 1);
+
+		if($debug_file != FALSE)
+		{
+			define("PTS_DEBUG_FILE", $debug_file);
+			$GLOBALS["DEBUG_CONTENTS"] = "";
+		}
+	}
+
+	// Operating System Detection
+	$uname_o = strtolower(trim(shell_exec("uname -o")));
+
+	if(strpos($uname_o, "linux") !== FALSE)
+	{
+		define("OPERATING_SYSTEM", "Linux");
+		define("IS_LINUX", true);
+	}
+	else if(strpos($uname_o, "solaris") !== FALSE)
+	{
+		define("OPERATING_SYSTEM", "Solaris");
+		define("IS_SOLARIS", true);
+	}
+	else
+	{
+		define("OPERATING_SYSTEM", "Unknown");
+		define("IS_UNKNOWN", true);
+	}
+
+	// Set the OSes that aren't the OS being used...
+	if(!defined("IS_LINUX"))
+		define("IS_LINUX", false);
+	if(!defined("IS_SOLARIS"))
+		define("IS_SOLARIS", false);
+	if(!defined("IS_UNKNOWN"))
+		define("IS_UNKNOWN", false);
+}
+function pts_extended_init()
+{
+	if(!is_dir(PTS_DOWNLOAD_CACHE_DIR))
+	{
+		mkdir(PTS_DOWNLOAD_CACHE_DIR);
+		file_put_contents(PTS_DOWNLOAD_CACHE_DIR . "make-cache-howto", "A download cache is used for conserving time and bandwidth by eliminating the need for the Phoronix Test Suite to download files that have already been downloaded once. A download cache can also be transferred between PCs running the Phoronix Test Suite. For more information on this feature, view the included documentation. To generate a download cache, run:\n\nphoronix-test-suite make-download-cache\n");
+	}
+
+	$opengl_driver = opengl_version();
+
+	if(strpos($opengl_driver, "NVIDIA") !== FALSE)
+		define("IS_NVIDIA_GRAPHICS", true);
+	else if(strpos($opengl_driver, "fglrx") !== FALSE)
+		define("IS_ATI_GRAPHICS", true);
+	else if(strpos($opengl_driver, "Mesa") !== FALSE)
+		define("IS_MESA_GRAPHICS", true);
+
+	if(!defined("IS_NVIDIA_GRAPHICS"))
+		define("IS_NVIDIA_GRAPHICS", false);
+	if(!defined("IS_ATI_GRAPHICS"))
+		define("IS_ATI_GRAPHICS", false);
+	if(!defined("IS_MESA_GRAPHICS"))
+		define("IS_MESA_GRAPHICS", false);
+}
+function __autoload($to_load)
+{
+	if(is_file(PTS_DIR . "pts-core/objects/" . $to_load . ".php"))
+		require_once(PTS_DIR . "pts-core/objects/" . $to_load . ".php");
+}
+
+?>