From 51c3d9784eac4aeb4d0157c8ed37cc3e0e360e8d Mon Sep 17 00:00:00 2001
From: ceylo <ceylo@4e206d99-4929-0410-ac5d-dfc041789085>
Date: Sat, 5 Sep 2009 13:34:27 +0000
Subject: [PATCH] Moved Initializer.cpp into Unix directory

git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/trunk@1211 4e206d99-4929-0410-ac5d-dfc041789085
---
 src/SFML/System/Unix/Initializer.cpp | 86 ++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 src/SFML/System/Unix/Initializer.cpp

diff --git a/src/SFML/System/Unix/Initializer.cpp b/src/SFML/System/Unix/Initializer.cpp
new file mode 100644
index 00000000..0d3dbeea
--- /dev/null
+++ b/src/SFML/System/Unix/Initializer.cpp
@@ -0,0 +1,86 @@
+////////////////////////////////////////////////////////////
+//
+// SFML - Simple and Fast Multimedia Library
+// Copyright (C) 2007-2009 Lucas Soltic (ceylow@gmail.com) and Laurent Gomila (laurent.gom@gmail.com)
+//
+// This software is provided 'as-is', without any express or implied warranty.
+// In no event will the authors be held liable for any damages arising from the use of this software.
+//
+// Permission is granted to anyone to use this software for any purpose,
+// including commercial applications, and to alter it and redistribute it freely,
+// subject to the following restrictions:
+//
+// 1. The origin of this software must not be misrepresented;
+//    you must not claim that you wrote the original software.
+//    If you use this software in a product, an acknowledgment
+//    in the product documentation would be appreciated but is not required.
+//
+// 2. Altered source versions must be plainly marked as such,
+//    and must not be misrepresented as being the original software.
+//
+// 3. This notice may not be removed or altered from any source distribution.
+//
+////////////////////////////////////////////////////////////
+
+////////////////////////////////////////////////////////////
+// Headers
+////////////////////////////////////////////////////////////
+#include <SFML/Config.hpp>
+
+
+#ifdef SFML_SYSTEM_MACOS
+
+#include <CoreFoundation/CoreFoundation.h>
+#include <iostream>
+#include <cstdio>
+
+namespace sf
+{
+namespace priv
+{
+////////////////////////////////////////////////////////////
+/// Under Mac OS X, when launching an application from the Finder,
+/// the default working directory is the user home directory ;
+/// when launching from Xcode, the default one is the directory
+/// containing the application. In order to produce a uniform behaviour
+/// and simplify the use of resources, SFML sets the working directory to
+/// the Resources folder of the application bundle.
+/// The "constructor" attribute forces the function to be called
+/// at library loading time.
+////////////////////////////////////////////////////////////
+void InitializeWorkingDirectory(void) __attribute__ ((constructor));
+void InitializeWorkingDirectory(void)
+{
+	char PathBuffer[4096];
+	bool Encoded = false;
+	
+	// Get the application bundle
+	CFBundleRef MainBundle = CFBundleGetMainBundle();
+	assert(MainBundle != NULL);
+	
+	// Get the resource directory URL
+	CFURLRef ResourceDirectory = CFBundleCopyResourcesDirectoryURL(MainBundle);
+	assert(ResourceDirectory != NULL);
+	
+	// Convert it as absolute URL
+	CFURLRef AbsoluteURL = CFURLCopyAbsoluteURL(ResourceDirectory);
+	assert(AbsoluteURL != NULL);
+	
+	// Get the path as C string
+	Encoded = CFURLGetFileSystemRepresentation(AbsoluteURL, true, (UInt8 *)PathBuffer, 4096);
+	assert(Encoded);
+	
+	// Set the working directory
+	chdir(PathBuffer);
+	
+	CFRelease(AbsoluteURL);
+	CFRelease(ResourceDirectory);
+}
+
+} // namespace priv
+
+} // namespace sf
+
+
+#endif // SFML_SYSTEM_MACOS
+