diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100644
index 0000000..4e908fc
--- /dev/null
+++ b/LICENSE.txt
@@ -0,0 +1,678 @@
+Orca
+
+Copyright (C) 2023 Martin Fouilleul and the Orca project contributors
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as
+published by the Free Software Foundation version 3, with additional
+terms under section 7 of the GNU Affero General Public License version
+3, as published at the end of this document.
+
+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 Affero General Public License for more details.
+
+-------------------------------------------------------------------------------
+                               AGPLv3 LICENSE
+-------------------------------------------------------------------------------
+
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
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+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+--------------------------------------------------------------------------------
+                          ADDITIONAL TERMS
+--------------------------------------------------------------------------------
+
+1. Pursuant to section 7(b) of the AGPLv3, we require the preservation of the legal
+notices, copyright notices and author attributions in the program and in its
+documentation and in the Appropriate Legal Notices displayed by works containing
+it.
+
+2. Pursuant to Section 7(c) of the AGPLv3, we require that modified versions of the
+material should be marked in a reasonable way as different from the official
+version.
+
+Any modified material being redistributed must include a prominent and conveniently
+accessible feature for the display of a Modified Material Notice including the statement
+"This program is using a modified version of the Orca Runtime version VERSION_NUMBER
+released on RELEASE_DATE.
+
+The string VERSION_NUMBER should be replaced with the exact version number of
+the Program on which the modified material is based.
+The string RELEASE_DATE should be replaced with the full date of the release of
+the version VERSION_NUMBER of the Program on which the
+modified material is based.
+
+The Modified Material Notice must be clearly visible with size of the fonts
+and icons proportionate to the user interface being used.
+
+The Modified Material Notice must be in the same language of the user interface.
+
+3. Additional permission for WebAssembly modules used by the Program.
+The Program works by loading and running WebAssembly modules written by third parties.
+To make this work, portions of the Program must be compiled into these WebAssembly modules,
+making them covered work under the terms of this license.
+
+As an additional permission, WebAssembly modules including unmodified portions of
+the Program to the sole purpose of being bundled with and run by an unmodified version
+of the Program can be distributed under the terms of their author's choice, without being
+bound by the requirements of this license. This permission does not extend to modifications
+of the Program itself or its development libraries.
diff --git a/samples/breakout/src/main.c b/samples/breakout/src/main.c
index b5eb93f..8a24a15 100644
--- a/samples/breakout/src/main.c
+++ b/samples/breakout/src/main.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include <math.h>
 
 #include <orca.h>
diff --git a/samples/clock/src/main.c b/samples/clock/src/main.c
index f1033d6..752463e 100644
--- a/samples/clock/src/main.c
+++ b/samples/clock/src/main.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include <math.h>
 #include <orca.h>
 
diff --git a/samples/fluid/src/main.c b/samples/fluid/src/main.c
index 019019a..3f50d07 100644
--- a/samples/fluid/src/main.c
+++ b/samples/fluid/src/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 27/02/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "glsl_shaders.h"
 #include "math.h"
diff --git a/samples/triangle/src/main.c b/samples/triangle/src/main.c
index b5a09cc..a2df181 100644
--- a/samples/triangle/src/main.c
+++ b/samples/triangle/src/main.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include <math.h>
 
 #include <orca.h>
diff --git a/samples/ui/src/main.c b/samples/ui/src/main.c
index 0f4b153..6b94054 100644
--- a/samples/ui/src/main.c
+++ b/samples/ui/src/main.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include "orca.h"
 
 oc_vec2 frameSize = { 100, 100 };
diff --git a/sketches/atlas/main.c b/sketches/atlas/main.c
index 66d7dd2..fb73783 100644
--- a/sketches/atlas/main.c
+++ b/sketches/atlas/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <errno.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/sketches/canvas/main.c b/sketches/canvas/main.c
index 126c1d0..3df0c45 100644
--- a/sketches/canvas/main.c
+++ b/sketches/canvas/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sketches/image/main.c b/sketches/image/main.c
index a4f7683..d5d896f 100644
--- a/sketches/image/main.c
+++ b/sketches/image/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sketches/multi_surface/main.c b/sketches/multi_surface/main.c
index d502a89..7ef9331 100644
--- a/sketches/multi_surface/main.c
+++ b/sketches/multi_surface/main.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sketches/perf_text/main.c b/sketches/perf_text/main.c
index 47fa169..1d1a345 100644
--- a/sketches/perf_text/main.c
+++ b/sketches/perf_text/main.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sketches/render_thread/main.c b/sketches/render_thread/main.c
index dedb051..e83ed7a 100644
--- a/sketches/render_thread/main.c
+++ b/sketches/render_thread/main.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sketches/simpleWindow/main.c b/sketches/simpleWindow/main.c
index e8c21b9..bdfad76 100644
--- a/sketches/simpleWindow/main.c
+++ b/sketches/simpleWindow/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/sketches/smiley/main.c b/sketches/smiley/main.c
index 683a96a..2878f53 100644
--- a/sketches/smiley/main.c
+++ b/sketches/smiley/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sketches/smooth_resize/main.c b/sketches/smooth_resize/main.c
index c242a33..03b7a46 100644
--- a/sketches/smooth_resize/main.c
+++ b/sketches/smooth_resize/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sketches/tiger/main.c b/sketches/tiger/main.c
index 9e06377..3149529 100644
--- a/sketches/tiger/main.c
+++ b/sketches/tiger/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/sketches/tiger/tiger.c b/sketches/tiger/tiger.c
index 894cce0..f9ed30a 100644
--- a/sketches/tiger/tiger.c
+++ b/sketches/tiger/tiger.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 void draw_tiger(bool singlePath, int singlePathIndex)
 {
 
diff --git a/sketches/triangleGL/main.c b/sketches/triangleGL/main.c
index 0d8cff5..9c2496f 100644
--- a/sketches/triangleGL/main.c
+++ b/sketches/triangleGL/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <stdio.h>
 #include <string.h>
 
diff --git a/sketches/triangleGLES/main.c b/sketches/triangleGLES/main.c
index a59c4de..ac10ce8 100644
--- a/sketches/triangleGLES/main.c
+++ b/sketches/triangleGLES/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/sketches/triangleMetal/main.m b/sketches/triangleMetal/main.m
index c1f2890..5c126a1 100644
--- a/sketches/triangleMetal/main.m
+++ b/sketches/triangleMetal/main.m
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <stdlib.h>
 #include <string.h>
 
diff --git a/sketches/triangleMetal/shader.metal b/sketches/triangleMetal/shader.metal
index a9c32e5..be5bdcb 100644
--- a/sketches/triangleMetal/shader.metal
+++ b/sketches/triangleMetal/shader.metal
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 #include<metal_stdlib>
 #include<simd/simd.h>
diff --git a/sketches/triangleMetal/vertex.h b/sketches/triangleMetal/vertex.h
index 8ada2ab..e9db22a 100644
--- a/sketches/triangleMetal/vertex.h
+++ b/sketches/triangleMetal/vertex.h
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 #ifndef __VERTEX_H__
 #define __VERTEX_H__
diff --git a/sketches/ui/main.c b/sketches/ui/main.c
index 265a798..c8e8673 100644
--- a/sketches/ui/main.c
+++ b/sketches/ui/main.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.cpp
-*	@author: Martin Fouilleul
-*	@date: 30/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/src/app/app.c b/src/app/app.c
index 45e70ad..1ba1903 100644
--- a/src/app/app.c
+++ b/src/app/app.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: app.c
-*	@author: Martin Fouilleul
-*	@date: 23/12/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "app_internal.h"
 #include "platform/platform_debug.h"
 
diff --git a/src/app/app.h b/src/app/app.h
index a99a5a7..cf2b1df 100644
--- a/src/app/app.h
+++ b/src/app/app.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_app.h
-*	@author: Martin Fouilleul
-*	@date: 16/05/2020
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __APP_H_
 #define __APP_H_
 
diff --git a/src/app/app_internal.h b/src/app/app_internal.h
index 0899d1c..0eca88b 100644
--- a/src/app/app_internal.h
+++ b/src/app/app_internal.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: app_internal.h
-*	@author: Martin Fouilleul
-*	@date: 23/12/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __APP_INTERNAL_H_
 #define __APP_INTERNAL_H_
 
diff --git a/src/app/orca_app.c b/src/app/orca_app.c
index 01180ba..ce20d5f 100644
--- a/src/app/orca_app.c
+++ b/src/app/orca_app.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include "orca.h"
 
 //This is used to pass raw events from the runtime
diff --git a/src/app/osx_app.h b/src/app/osx_app.h
index de87bd8..ac6c5f8 100644
--- a/src/app/osx_app.h
+++ b/src/app/osx_app.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: osx_app.h
-*	@author: Martin Fouilleul
-*	@date: 12/02/2021
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __OSX_APP_H_
 #define __OSX_APP_H_
 
diff --git a/src/app/osx_app.m b/src/app/osx_app.m
index 8588dac..b0c6b35 100644
--- a/src/app/osx_app.m
+++ b/src/app/osx_app.m
@@ -1,12 +1,10 @@
-//*****************************************************************
-//
-//	$file: osx_app.m $
-//	$author: Martin Fouilleul $
-//	$date: 16/05/2020 $
-//	$revision: $
-//	$note: (C) 2020 by Martin Fouilleul - all rights reserved $
-//
-//*****************************************************************
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 #import <QuartzCore/QuartzCore.h> //CATransaction
 
diff --git a/src/app/win32_app.c b/src/app/win32_app.c
index 1755eaa..45f1762 100644
--- a/src/app/win32_app.c
+++ b/src/app/win32_app.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_app.c
-*	@author: Martin Fouilleul
-*	@date: 16/12/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "app.c"
 #include "platform/platform_thread.h"
diff --git a/src/app/win32_app.h b/src/app/win32_app.h
index 63a1f27..481eeac 100644
--- a/src/app/win32_app.h
+++ b/src/app/win32_app.h
@@ -1,12 +1,11 @@
-//*****************************************************************
-//
-//	$file: win32_app.h $
-//	$author: Martin Fouilleul $
-//	$date: 20/12/2022 $
-//	$revision: $
-//	$note: (C) 2022 by Martin Fouilleul - all rights reserved $
-//
-//*****************************************************************
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
+
 #ifndef __WIN32_APP_H_
 #define __WIN32_APP_H_
 
diff --git a/src/graphics/egl_surface.c b/src/graphics/egl_surface.c
index e7d491f..1987f33 100644
--- a/src/graphics/egl_surface.c
+++ b/src/graphics/egl_surface.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: egl_surface.cpp
-*	@author: Martin Fouilleul
-*	@date: 17/02/2023
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #define EGL_EGLEXT_PROTOTYPES
 #include "app/app_internal.h"
diff --git a/src/graphics/egl_surface.h b/src/graphics/egl_surface.h
index 82487cf..a85951b 100644
--- a/src/graphics/egl_surface.h
+++ b/src/graphics/egl_surface.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: egl_surface.h
-*	@author: Martin Fouilleul
-*	@date: 28/01/2023
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __EGL_SURFACE_H_
 #define __EGL_SURFACE_H_
 
diff --git a/src/graphics/gl_api.h b/src/graphics/gl_api.h
index 0866a6e..dd25189 100644
--- a/src/graphics/gl_api.h
+++ b/src/graphics/gl_api.h
@@ -1,8 +1,8 @@
 /********************************************************
 *
-*	@file: gl_api.h
-*	@note: auto-generated by glapi.py from gl.xml
-*	@date: 15/082023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
 *********************************************************/
 #ifndef __GL_API_H__
diff --git a/src/graphics/gl_canvas.c b/src/graphics/gl_canvas.c
index 2e88522..f7a23f3 100644
--- a/src/graphics/gl_canvas.c
+++ b/src/graphics/gl_canvas.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: gl_canvas.c
-*	@author: Martin Fouilleul
-*	@date: 29/01/2023
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "gl_api.h"
 #include "glsl_shaders.h"
 #include "graphics_surface.h"
diff --git a/src/graphics/gl_loader.c b/src/graphics/gl_loader.c
index f63ba7a..8aad1fd 100644
--- a/src/graphics/gl_loader.c
+++ b/src/graphics/gl_loader.c
@@ -1,8 +1,8 @@
 /********************************************************
 *
-*	@file: gl_loader.c
-*	@note: auto-generated by glapi.py from gl.xml
-*	@date: 15/082023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
 *********************************************************/
 #include "gl_loader.h"
diff --git a/src/graphics/gl_loader.h b/src/graphics/gl_loader.h
index f5f8aa5..4525fec 100644
--- a/src/graphics/gl_loader.h
+++ b/src/graphics/gl_loader.h
@@ -1,8 +1,8 @@
 /********************************************************
 *
-*	@file: gl_loader.h
-*	@note: auto-generated by glapi.py from gl.xml
-*	@date: 15/082023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
 *********************************************************/
 #ifndef __GL_LOADER_H__
diff --git a/src/graphics/graphics.h b/src/graphics/graphics.h
index 4786019..264dc3c 100644
--- a/src/graphics/graphics.h
+++ b/src/graphics/graphics.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: graphics.h
-*	@author: Martin Fouilleul
-*	@date: 23/01/2023
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __GRAPHICS_H_
 #define __GRAPHICS_H_
 
diff --git a/src/graphics/graphics_common.c b/src/graphics/graphics_common.c
index a84e9d3..23a6307 100644
--- a/src/graphics/graphics_common.c
+++ b/src/graphics/graphics_common.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: graphics_common.c
-*	@author: Martin Fouilleul
-*	@date: 23/01/2023
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #define _USE_MATH_DEFINES //NOTE: necessary for MSVC
 #include "platform/platform.h"
diff --git a/src/graphics/graphics_common.h b/src/graphics/graphics_common.h
index bd14a7b..da10d72 100644
--- a/src/graphics/graphics_common.h
+++ b/src/graphics/graphics_common.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: graphics_common.h
-*	@author: Martin Fouilleul
-*	@date: 26/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __GRAPHICS_COMMON_H_
 #define __GRAPHICS_COMMON_H_
 
diff --git a/src/graphics/graphics_surface.c b/src/graphics/graphics_surface.c
index 5a50ed3..af3f702 100644
--- a/src/graphics/graphics_surface.c
+++ b/src/graphics/graphics_surface.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: graphics_surface.c
-*	@author: Martin Fouilleul
-*	@date: 25/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "graphics_surface.h"
 
diff --git a/src/graphics/graphics_surface.h b/src/graphics/graphics_surface.h
index f1a1ee5..aab92f3 100644
--- a/src/graphics/graphics_surface.h
+++ b/src/graphics/graphics_surface.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: graphics_surface.h
-*	@author: Martin Fouilleul
-*	@date: 26/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __GRAPHICS_SURFACE_H_
 #define __GRAPHICS_SURFACE_H_
 
diff --git a/src/graphics/mtl_renderer.h b/src/graphics/mtl_renderer.h
index ae0fdce..6377c60 100644
--- a/src/graphics/mtl_renderer.h
+++ b/src/graphics/mtl_renderer.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: mtl_renderer.h
-*	@author: Martin Fouilleul
-*	@date: 01/08/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __MTL_RENDERER_H_
 #define __MTL_RENDERER_H_
 
diff --git a/src/graphics/mtl_renderer.m b/src/graphics/mtl_renderer.m
index e853c27..d66c2a7 100644
--- a/src/graphics/mtl_renderer.m
+++ b/src/graphics/mtl_renderer.m
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: mtl_canvas.m
-*	@author: Martin Fouilleul
-*	@date: 12/07/2020
-*	@revision: 24/01/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #import <Metal/Metal.h>
 #import <QuartzCore/CAMetalLayer.h>
 #include <simd/simd.h>
diff --git a/src/graphics/mtl_renderer.metal b/src/graphics/mtl_renderer.metal
index bcb39f1..b8c35cf 100644
--- a/src/graphics/mtl_renderer.metal
+++ b/src/graphics/mtl_renderer.metal
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 #include <metal_simdgroup>
 #include <metal_stdlib>
diff --git a/src/graphics/mtl_surface.h b/src/graphics/mtl_surface.h
index ceb0f18..6109cdc 100644
--- a/src/graphics/mtl_surface.h
+++ b/src/graphics/mtl_surface.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: mtl_surface.h
-*	@author: Martin Fouilleul
-*	@date: 25/12/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __MTL_SURFACE_H_
 #define __MTL_SURFACE_H_
 
diff --git a/src/graphics/mtl_surface.m b/src/graphics/mtl_surface.m
index ecab941..253fe40 100644
--- a/src/graphics/mtl_surface.m
+++ b/src/graphics/mtl_surface.m
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: mtl_surface.m
-*	@author: Martin Fouilleul
-*	@date: 12/07/2023
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #import <Metal/Metal.h>
 #import <QuartzCore/CAMetalLayer.h>
 #import <QuartzCore/QuartzCore.h>
diff --git a/src/graphics/wgl_surface.c b/src/graphics/wgl_surface.c
index e510c1c..af2d276 100644
--- a/src/graphics/wgl_surface.c
+++ b/src/graphics/wgl_surface.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: wgl_surface.c
-*	@author: Martin Fouilleul
-*	@date: 01/08/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "app/win32_app.h"
 #include "gl_loader.h"
 #include "graphics_surface.h"
diff --git a/src/graphics/wgl_surface.h b/src/graphics/wgl_surface.h
index 91c3d61..4902d2f 100644
--- a/src/graphics/wgl_surface.h
+++ b/src/graphics/wgl_surface.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: wgl_surface.c
-*	@author: Martin Fouilleul
-*	@date: 28/01/2023
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __WGL_SURFACE_H_
 #define __WGL_SURFACE_H_
 
diff --git a/src/graphics/win32_vsync.c b/src/graphics/win32_vsync.c
index 7c486c0..ff12328 100644
--- a/src/graphics/win32_vsync.c
+++ b/src/graphics/win32_vsync.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_vsync.h
-*	@author: Reuben Dunnington
-*	@date: 26/08/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "platform/platform_thread.h"
 #include "app/win32_app.h"
diff --git a/src/libc-shim/include/stdarg.h b/src/libc-shim/include/stdarg.h
index 227d980..55cbe27 100644
--- a/src/libc-shim/include/stdarg.h
+++ b/src/libc-shim/include/stdarg.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: stdarg.h
-*	@author: Martin Fouilleul
-*	@date: 17/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __STDARG_H_
 #define __STDARG_H_
 
diff --git a/src/libc-shim/src/string.c b/src/libc-shim/src/string.c
index 00dcc64..0597757 100644
--- a/src/libc-shim/src/string.c
+++ b/src/libc-shim/src/string.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: string.c
-*	@author: Martin Fouilleul
-*	@date: 18/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <string.h>
 
 void* memset(void* b, int c, size_t n)
diff --git a/src/orca.c b/src/orca.c
index fbe410b..a28ff15 100644
--- a/src/orca.c
+++ b/src/orca.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: orca.c
-*	@author: Martin Fouilleul
-*	@date: 13/02/2021
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 //---------------------------------------------------------------
 // platform implementations
diff --git a/src/orca.h b/src/orca.h
index c7bcb9c..c8f756c 100644
--- a/src/orca.h
+++ b/src/orca.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: orca.h
-*	@author: Martin Fouilleul
-*	@date: 13/02/2021
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __ORCA_H_
 #define __ORCA_H_
 
diff --git a/src/orca.m b/src/orca.m
index 1979734..fac9622 100644
--- a/src/orca.m
+++ b/src/orca.m
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: milepost.m
-*	@author: Martin Fouilleul
-*	@date: 13/02/2021
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "app/osx_app.m"
 #include "graphics/graphics_common.c"
diff --git a/src/platform/native_debug.c b/src/platform/native_debug.c
index fe939e0..b1a7c12 100644
--- a/src/platform/native_debug.c
+++ b/src/platform/native_debug.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: native_debug.c
-*	@author: Martin Fouilleul
-*	@date: 13/08/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <stdio.h>
 
 #include "app/app.h"
diff --git a/src/platform/orca_clock.c b/src/platform/orca_clock.c
index 0540a06..43d7a2d 100644
--- a/src/platform/orca_clock.c
+++ b/src/platform/orca_clock.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include "platform_clock.h"
 #include "util/typedefs.h"
 
diff --git a/src/platform/orca_debug.c b/src/platform/orca_debug.c
index a71742e..ad96985 100644
--- a/src/platform/orca_debug.c
+++ b/src/platform/orca_debug.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: orca_debug.c
-*	@author: Martin Fouilleul
-*	@date: 13/08/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <stdarg.h>
 
 #include "platform_debug.c"
diff --git a/src/platform/orca_malloc.c b/src/platform/orca_malloc.c
index d27a7da..abc3258 100644
--- a/src/platform/orca_malloc.c
+++ b/src/platform/orca_malloc.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include <stddef.h>
 #include <stdlib.h>
 
diff --git a/src/platform/orca_memory.c b/src/platform/orca_memory.c
index bb98ed6..f4ecbd1 100644
--- a/src/platform/orca_memory.c
+++ b/src/platform/orca_memory.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: orca_memory.c
-*	@author: Martin Fouilleul
-*	@date: 17/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "platform_memory.h"
 
diff --git a/src/platform/orca_platform.c b/src/platform/orca_platform.c
index 989bce0..0a7ce3d 100644
--- a/src/platform/orca_platform.c
+++ b/src/platform/orca_platform.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include "platform.h"
 
 oc_host_platform ORCA_IMPORT(oc_get_host_platform)();
\ No newline at end of file
diff --git a/src/platform/osx_clock.c b/src/platform/osx_clock.c
index 1275cbd..02f4f04 100644
--- a/src/platform/osx_clock.c
+++ b/src/platform/osx_clock.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: osx_clock.cpp
-*	@author: Martin Fouilleul
-*	@date: 07/03/2019
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include <Availability.h> // availability macros
 #include <mach/clock.h>
diff --git a/src/platform/osx_path.m b/src/platform/osx_path.m
index 855d035..f3b1431 100644
--- a/src/platform/osx_path.m
+++ b/src/platform/osx_path.m
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: osx_path.m
-*	@author: Martin Fouilleul
-*	@date: 24/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #import <Foundation/Foundation.h>
 #include <libgen.h>
diff --git a/src/platform/osx_platform.c b/src/platform/osx_platform.c
index 6901721..c9ab756 100644
--- a/src/platform/osx_platform.c
+++ b/src/platform/osx_platform.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include "platform.h"
 
 #ifdef __cplusplus
diff --git a/src/platform/platform.h b/src/platform/platform.h
index febc474..d77d805 100644
--- a/src/platform/platform.h
+++ b/src/platform/platform.h
@@ -1,12 +1,11 @@
-//*****************************************************************
-//
-//	$file: platform.h $
-//	$author: Martin Fouilleul $
-//	$date: 22/12/2022 $
-//	$revision: $
-//	$note: (C) 2022 by Martin Fouilleul - all rights reserved $
-//
-//*****************************************************************
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
+
 #ifndef __PLATFORM_H_
 #define __PLATFORM_H_
 
@@ -109,17 +108,16 @@
 #endif
 
 #ifdef __cplusplus
-extern "C"
-{
+extern "C" {
 #endif
 
-    typedef enum
-    {
-        OC_HOST_PLATFORM_MACOS,
-        OC_HOST_PLATFORM_WINDOWS,
-    } oc_host_platform;
+typedef enum
+{
+    OC_HOST_PLATFORM_MACOS,
+    OC_HOST_PLATFORM_WINDOWS,
+} oc_host_platform;
 
-    ORCA_API oc_host_platform oc_get_host_platform();
+ORCA_API oc_host_platform oc_get_host_platform();
 
 #ifdef __cplusplus
 } // extern "C"
diff --git a/src/platform/platform_clock.h b/src/platform/platform_clock.h
index 9dda8a4..8f25117 100644
--- a/src/platform/platform_clock.h
+++ b/src/platform/platform_clock.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_clock.h
-*	@author: Martin Fouilleul
-*	@date: 07/03/2019
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __PLATFORM_CLOCK_H_
 #define __PLATFORM_CLOCK_H_
 
diff --git a/src/platform/platform_debug.c b/src/platform/platform_debug.c
index b8c019d..435e65a 100644
--- a/src/platform/platform_debug.c
+++ b/src/platform/platform_debug.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_log.c
-*	@author: Martin Fouilleul
-*	@date: 18/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "platform_debug.h"
 
 typedef struct oc_log_config
diff --git a/src/platform/platform_debug.h b/src/platform/platform_debug.h
index 8e63158..c8bba96 100644
--- a/src/platform/platform_debug.h
+++ b/src/platform/platform_debug.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_debug.h
-*	@author: Martin Fouilleul
-*	@date: 13/08/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __PLATFORM_DEBUG_H_
 #define __PLATFORM_DEBUG_H_
 
diff --git a/src/platform/platform_io.h b/src/platform/platform_io.h
index e6d9d0e..ac18203 100644
--- a/src/platform/platform_io.h
+++ b/src/platform/platform_io.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_io.h
-*	@author: Martin Fouilleul
-*	@date: 25/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __PLATFORM_IO_H_
 #define __PLATFORM_IO_H_
 
diff --git a/src/platform/platform_io_common.c b/src/platform/platform_io_common.c
index eb7314d..6d3fcda 100644
--- a/src/platform/platform_io_common.c
+++ b/src/platform/platform_io_common.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_io_common.c
-*	@author: Martin Fouilleul
-*	@date: 25/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "platform_io.h"
 #include "platform_io_dialog.h"
diff --git a/src/platform/platform_io_dialog.h b/src/platform/platform_io_dialog.h
index 1fb1ecc..d49c868 100644
--- a/src/platform/platform_io_dialog.h
+++ b/src/platform/platform_io_dialog.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_io_dialog.h
-*	@author: Martin Fouilleul
-*	@date: 01/09/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __PLATFORM_IO_DIALOG_H_
 #define __PLATFORM_IO_DIALOG_H_
 
diff --git a/src/platform/platform_io_internal.c b/src/platform/platform_io_internal.c
index 4a99d6b..1a91a0b 100644
--- a/src/platform/platform_io_internal.c
+++ b/src/platform/platform_io_internal.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_io_internal.c
-*	@author: Martin Fouilleul
-*	@date: 11/06/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "app/app.h"
 #include "platform/platform_io_internal.h"
 #include "platform/platform_path.h"
diff --git a/src/platform/platform_io_internal.h b/src/platform/platform_io_internal.h
index 085204e..876646c 100644
--- a/src/platform/platform_io_internal.h
+++ b/src/platform/platform_io_internal.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_io_internal.h
-*	@author: Martin Fouilleul
-*	@date: 10/06/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __PLATFORM_IO_INTERNAL_H_
 #define __PLATFORM_IO_INTERNAL_H_
 
diff --git a/src/platform/platform_memory.h b/src/platform/platform_memory.h
index 1f79883..b27620f 100644
--- a/src/platform/platform_memory.h
+++ b/src/platform/platform_memory.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_memory.h
-*	@author: Martin Fouilleul
-*	@date: 10/09/2021
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __PLATFORM_MEMORY_H_
 #define __PLATFORM_MEMORY_H_
 
diff --git a/src/platform/platform_path.c b/src/platform/platform_path.c
index 9ce8eb8..fdaefe3 100644
--- a/src/platform/platform_path.c
+++ b/src/platform/platform_path.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_path.c
-*	@author: Martin Fouilleul
-*	@date: 24/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "platform_path.h"
 
diff --git a/src/platform/platform_path.h b/src/platform/platform_path.h
index a74b1e1..d9f6f3a 100644
--- a/src/platform/platform_path.h
+++ b/src/platform/platform_path.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_path.h
-*	@author: Martin Fouilleul
-*	@date: 24/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __PLATFORM_PATH_H_
 #define __PLATFORM_PATH_H_
 
diff --git a/src/platform/platform_thread.h b/src/platform/platform_thread.h
index cbabe5e..d4b1b5a 100644
--- a/src/platform/platform_thread.h
+++ b/src/platform/platform_thread.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: platform_thread.h
-*	@author: Martin Fouilleul
-*	@date: 21/03/2019
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __PLATFORM_THREAD_H_
 #define __PLATFORM_THREAD_H_
 
diff --git a/src/platform/posix_io.c b/src/platform/posix_io.c
index 717597c..52fec13 100644
--- a/src/platform/posix_io.c
+++ b/src/platform/posix_io.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: posix_io.c
-*	@author: Martin Fouilleul
-*	@date: 25/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include <errno.h>
 #include <fcntl.h>
diff --git a/src/platform/posix_thread.c b/src/platform/posix_thread.c
index 15dad19..16e29ca 100644
--- a/src/platform/posix_thread.c
+++ b/src/platform/posix_thread.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: posix_thread.c
-*	@author: Martin Fouilleul
-*	@date: 21/03/2019
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <pthread.h>
 #include <signal.h> //needed for pthread_kill() on linux
 #include <stdlib.h>
diff --git a/src/platform/unix_memory.c b/src/platform/unix_memory.c
index a407228..10c6dd0 100644
--- a/src/platform/unix_memory.c
+++ b/src/platform/unix_memory.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: unix_memory.c
-*	@author: Martin Fouilleul
-*	@date: 10/09/2021
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "platform_memory.h"
 #include <sys/mman.h>
 
diff --git a/src/platform/win32_clock.c b/src/platform/win32_clock.c
index 2d3a3e8..61de0d3 100644
--- a/src/platform/win32_clock.c
+++ b/src/platform/win32_clock.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_clock.c
-*	@author: Martin Fouilleul
-*	@date: 03/02/2023
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <profileapi.h>
 
 #include "platform_clock.h"
diff --git a/src/platform/win32_io.c b/src/platform/win32_io.c
index 518634d..538d1e3 100644
--- a/src/platform/win32_io.c
+++ b/src/platform/win32_io.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_io.c
-*	@author: Martin Fouilleul
-*	@date: 25/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include <errno.h>
 #include <limits.h>
diff --git a/src/platform/win32_memory.c b/src/platform/win32_memory.c
index 53431b4..23165c5 100644
--- a/src/platform/win32_memory.c
+++ b/src/platform/win32_memory.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_memory.c
-*	@author: Martin Fouilleul
-*	@date: 17/12/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #define WIN32_LEAN_AND_MEAN
 #include "platform_memory.h"
 #include <windows.h>
diff --git a/src/platform/win32_path.c b/src/platform/win32_path.c
index a9b8edd..5defcb0 100644
--- a/src/platform/win32_path.c
+++ b/src/platform/win32_path.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_path.c
-*	@author: Martin Fouilleul
-*	@date: 24/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <shlwapi.h>                                           // PathIsRelative()
 
 #include "platform_path.c"
diff --git a/src/platform/win32_platform.c b/src/platform/win32_platform.c
index e9a847a..1d82f90 100644
--- a/src/platform/win32_platform.c
+++ b/src/platform/win32_platform.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 #include "platform.h"
 
 #ifdef __cplusplus
diff --git a/src/platform/win32_string_helpers.c b/src/platform/win32_string_helpers.c
index cbd509d..eb55308 100644
--- a/src/platform/win32_string_helpers.c
+++ b/src/platform/win32_string_helpers.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_string_helpers.c
-*	@author: Martin Fouilleul
-*	@date: 24/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #define WIN32_LEAN_AND_MEAN
 #include <windows.h>
diff --git a/src/platform/win32_string_helpers.h b/src/platform/win32_string_helpers.h
index 4aae181..cbebb51 100644
--- a/src/platform/win32_string_helpers.h
+++ b/src/platform/win32_string_helpers.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_string_helpers.h
-*	@author: Martin Fouilleul
-*	@date: 24/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __WIN32_STRING_HELPERS_H_
 #define __WIN32_STRING_HELPERS_H_
 
diff --git a/src/platform/win32_thread.c b/src/platform/win32_thread.c
index b9658b3..59ed947 100644
--- a/src/platform/win32_thread.c
+++ b/src/platform/win32_thread.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: win32_thread.c
-*	@author: Reuben Dunnington
-*	@date: 7/30/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <math.h>                                              //INFINITY
 #include <processthreadsapi.h>
 #include <synchapi.h>
diff --git a/src/runtime.c b/src/runtime.c
index 3985516..7f1bca9 100644
--- a/src/runtime.c
+++ b/src/runtime.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: runtime.c
-*	@author: Martin Fouilleul
-*	@date: 11/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <errno.h>
 #include <math.h>
 #include <stdio.h>
diff --git a/src/runtime.h b/src/runtime.h
index 133670e..510365a 100644
--- a/src/runtime.h
+++ b/src/runtime.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: runtime.h
-*	@author: Martin Fouilleul
-*	@date: 17/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __RUNTIME_H_
 #define __RUNTIME_H_
 
diff --git a/src/runtime_io.c b/src/runtime_io.c
index 2fcb245..c12900f 100644
--- a/src/runtime_io.c
+++ b/src/runtime_io.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: runtime_io.c
-*	@author: Martin Fouilleul
-*	@date: 09/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "platform/platform_io_internal.h"
 #include "runtime.h"
 #include "runtime_memory.h"
diff --git a/src/runtime_memory.c b/src/runtime_memory.c
index 8e5ee43..a7ea9b8 100644
--- a/src/runtime_memory.c
+++ b/src/runtime_memory.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: runtime_memory.c
-*	@author: Martin Fouilleul
-*	@date: 17/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "runtime.h"
 #include "runtime_memory.h"
diff --git a/src/runtime_memory.h b/src/runtime_memory.h
index 75fbe41..c87b9e4 100644
--- a/src/runtime_memory.h
+++ b/src/runtime_memory.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: runtime_memory.h
-*	@author: Martin Fouilleul
-*	@date: 02/09/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __RUNTIME_MEMORY_H_
 #define __RUNTIME_MEMORY_H_
 
diff --git a/src/ui/input_state.c b/src/ui/input_state.c
index 637ee09..f0dd6fb 100644
--- a/src/ui/input_state.c
+++ b/src/ui/input_state.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: input_state.c
-*	@author: Martin Fouilleul
-*	@date: 19/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "input_state.h"
 
 //---------------------------------------------------------------
diff --git a/src/ui/input_state.h b/src/ui/input_state.h
index 1ac2657..31c4564 100644
--- a/src/ui/input_state.h
+++ b/src/ui/input_state.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: input_state.h
-*	@author: Martin Fouilleul
-*	@date: 19/04/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __INPUT_STATE_H_
 #define __INPUT_STATE_H_
 
diff --git a/src/ui/ui.c b/src/ui/ui.c
index 880c943..7249019 100644
--- a/src/ui/ui.c
+++ b/src/ui/ui.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: ui.c
-*	@author: Martin Fouilleul
-*	@date: 08/08/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "ui.h"
 #include "math.h"
 #include "platform/platform.h"
diff --git a/src/ui/ui.h b/src/ui/ui.h
index 2c4894c..3cb423a 100644
--- a/src/ui/ui.h
+++ b/src/ui/ui.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: ui.h
-*	@author: Martin Fouilleul
-*	@date: 08/08/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __UI_H_
 #define __UI_H_
 
diff --git a/src/util/algebra.c b/src/util/algebra.c
index f2338b1..7a5ed14 100644
--- a/src/util/algebra.c
+++ b/src/util/algebra.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: algebra.c
-*	@author: Martin Fouilleul
-*	@date: 15/08/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include <math.h>
 #include "algebra.h"
 
diff --git a/src/util/algebra.h b/src/util/algebra.h
index 4d3dad7..baa5f97 100644
--- a/src/util/algebra.h
+++ b/src/util/algebra.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: algebra.h
-*	@author: Martin Fouilleul
-*	@date: 15/08/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __ALGEBRA_H_
 #define __ALGEBRA_H_
 
diff --git a/src/util/debug.h b/src/util/debug.h
index 44e571c..0170a5b 100644
--- a/src/util/debug.h
+++ b/src/util/debug.h
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: debug.h
-*	@author: Martin Fouilleul
-*	@date: 13/08/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __DEBUG_H_
 #define __DEBUG_H_
 
diff --git a/src/util/hash.c b/src/util/hash.c
index 92cff75..2385064 100644
--- a/src/util/hash.c
+++ b/src/util/hash.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: hash.cpp
-*	@author: Martin Fouilleul
-*	@date: 08/08/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "hash.h"
 #include "platform/platform.h"
 
diff --git a/src/util/hash.h b/src/util/hash.h
index 2d0399b..30e19ca 100644
--- a/src/util/hash.h
+++ b/src/util/hash.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: hash.h
-*	@author: Martin Fouilleul
-*	@date: 08/08/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __HASH_H_
 #define __HASH_H_
 
diff --git a/src/util/lists.h b/src/util/lists.h
index 81dc398..b91a089 100644
--- a/src/util/lists.h
+++ b/src/util/lists.h
@@ -1,8 +1,8 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: lists.h
-*	@author: Martin Fouilleul
-*	@date: 22/11/2017
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *	@brief: Implements generic intrusive linked list and dynamic array
 *
 ****************************************************************/
diff --git a/src/util/macros.h b/src/util/macros.h
index ae3f2a5..d0c0651 100644
--- a/src/util/macros.h
+++ b/src/util/macros.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: macros.h
-*	@author: Martin Fouilleul
-*	@date: 27/03/2020
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __MACROS_H_
 #define __MACROS_H_
 
diff --git a/src/util/memory.c b/src/util/memory.c
index da9fa3d..7531b16 100644
--- a/src/util/memory.c
+++ b/src/util/memory.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: memory.c
-*	@author: Martin Fouilleul
-*	@date: 24/10/2019
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "memory.h"
 #include "macros.h"
 #include "platform/platform.h"
diff --git a/src/util/memory.h b/src/util/memory.h
index fd2c81a..4b5d7fe 100644
--- a/src/util/memory.h
+++ b/src/util/memory.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: memory.h
-*	@author: Martin Fouilleul
-*	@date: 24/10/2019
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __MEMORY_H_
 #define __MEMORY_H_
 
diff --git a/src/util/ringbuffer.c b/src/util/ringbuffer.c
index 8cfe7cd..70f9bb2 100644
--- a/src/util/ringbuffer.c
+++ b/src/util/ringbuffer.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: ringbuffer.cpp
-*	@author: Martin Fouilleul
-*	@date: 31/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "ringbuffer.h"
 #include <stdlib.h> // malloc, free
 
diff --git a/src/util/ringbuffer.h b/src/util/ringbuffer.h
index cbe2ef7..97ca6b7 100644
--- a/src/util/ringbuffer.h
+++ b/src/util/ringbuffer.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: ringbuffer.h
-*	@author: Martin Fouilleul
-*	@date: 31/07/2022
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __RINGBUFFER_H_
 #define __RINGBUFFER_H_
 
diff --git a/src/util/strings.c b/src/util/strings.c
index c788774..ed89bc9 100644
--- a/src/util/strings.c
+++ b/src/util/strings.c
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: strings.c
-*	@author: Martin Fouilleul
-*	@date: 29/05/2021
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #include "strings.h"
 #include "platform/platform_debug.h"
 
diff --git a/src/util/strings.h b/src/util/strings.h
index 8ebc37e..44fc27c 100644
--- a/src/util/strings.h
+++ b/src/util/strings.h
@@ -1,11 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: strings.h
-*	@author: Martin Fouilleul
-*	@date: 29/05/2021
-*	@revision:
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 #ifndef __STRINGS_H_
 #define __STRINGS_H_
 
diff --git a/src/util/typedefs.h b/src/util/typedefs.h
index 81913b9..1c4423c 100644
--- a/src/util/typedefs.h
+++ b/src/util/typedefs.h
@@ -1,12 +1,11 @@
-//*****************************************************************
-//
-//	$file: typedefs.h $
-//	$author: Martin Fouilleul $
-//	$date: 23/36/2015 $
-//	$revision: $
-//	$note: (C) 2015 by Martin Fouilleul - all rights reserved $
-//
-//*****************************************************************
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
+
 #ifndef __TYPEDEFS_H_
 #define __TYPEDEFS_H_
 
diff --git a/src/util/utf8.c b/src/util/utf8.c
index 482a458..1d41c4b 100644
--- a/src/util/utf8.c
+++ b/src/util/utf8.c
@@ -1,12 +1,11 @@
-//*****************************************************************
-//
-//	$file: utf8.c $
-//	$author: Martin Fouilleul $
-//	$date: 05/11/2016 $
-//	$revision: $
-//	$note: (C) 2016 by Martin Fouilleul - all rights reserved $
-//
-//*****************************************************************
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
+
 #include "utf8.h"
 
 //-----------------------------------------------------------------
@@ -166,11 +165,11 @@ oc_utf8_dec oc_utf8_decode_at(oc_str8 string, u64 offset)
                 //NOTE(martin): invalid byte encountered
                 break;
             }
-
-        } while(offset < string.len
-                && string.ptr[offset]
-                && !oc_utf8_is_start_byte(string.ptr[offset])
-                && sz < expectedSize);
+        }
+        while(offset < string.len
+              && string.ptr[offset]
+              && !oc_utf8_is_start_byte(string.ptr[offset])
+              && sz < expectedSize);
 
         if(sz != expectedSize)
         {
diff --git a/src/util/utf8.h b/src/util/utf8.h
index 4176715..f699aeb 100644
--- a/src/util/utf8.h
+++ b/src/util/utf8.h
@@ -1,12 +1,11 @@
-//*****************************************************************
-//
-//	$file: utf8.h $
-//	$author: Martin Fouilleul $
-//	$date: 05/11/2016 $
-//	$revision: $
-//	$note: (C) 2016 by Martin Fouilleul - all rights reserved $
-//
-//*****************************************************************
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
+
 #ifndef __UTF8_H_
 #define __UTF8_H_
 
@@ -14,52 +13,51 @@
 #include "typedefs.h"
 
 #ifdef __cplusplus
-extern "C"
-{
+extern "C" {
 #endif
 
-    typedef u32 oc_utf32;
+typedef u32 oc_utf32;
 
-    //-----------------------------------------------------------------
-    //NOTE: getting sizes / offsets / indices
-    //-----------------------------------------------------------------
-    ORCA_API u32 oc_utf8_size_from_leading_char(char leadingChar);
-    ORCA_API u32 oc_utf8_codepoint_size(oc_utf32 codePoint);
+//-----------------------------------------------------------------
+//NOTE: getting sizes / offsets / indices
+//-----------------------------------------------------------------
+ORCA_API u32 oc_utf8_size_from_leading_char(char leadingChar);
+ORCA_API u32 oc_utf8_codepoint_size(oc_utf32 codePoint);
 
-    ORCA_API u64 oc_utf8_codepoint_count_for_string(oc_str8 string);
-    ORCA_API u64 oc_utf8_byte_count_for_codepoints(oc_str32 codePoints);
+ORCA_API u64 oc_utf8_codepoint_count_for_string(oc_str8 string);
+ORCA_API u64 oc_utf8_byte_count_for_codepoints(oc_str32 codePoints);
 
-    ORCA_API u64 oc_utf8_next_offset(oc_str8 string, u64 byteOffset);
-    ORCA_API u64 oc_utf8_prev_offset(oc_str8 string, u64 byteOffset);
+ORCA_API u64 oc_utf8_next_offset(oc_str8 string, u64 byteOffset);
+ORCA_API u64 oc_utf8_prev_offset(oc_str8 string, u64 byteOffset);
 
-    //-----------------------------------------------------------------
-    //NOTE: encoding / decoding
-    //-----------------------------------------------------------------
-    typedef struct oc_utf8_dec
-    {
-        oc_utf32 codepoint; //NOTE: decoded codepoint
-        u32 size;           //NOTE: size of corresponding oc_utf8 sequence
-    } oc_utf8_dec;
+//-----------------------------------------------------------------
+//NOTE: encoding / decoding
+//-----------------------------------------------------------------
+typedef struct oc_utf8_dec
+{
+    oc_utf32 codepoint; //NOTE: decoded codepoint
+    u32 size;           //NOTE: size of corresponding oc_utf8 sequence
+} oc_utf8_dec;
 
-    ORCA_API oc_utf8_dec oc_utf8_decode(oc_str8 string);                //NOTE: decode a single oc_utf8 sequence at start of string
-    ORCA_API oc_utf8_dec oc_utf8_decode_at(oc_str8 string, u64 offset); //NOTE: decode a single oc_utf8 sequence starting at byte offset
-    ORCA_API oc_str8 oc_utf8_encode(char* dst, oc_utf32 codePoint);     //NOTE: encode codepoint into backing buffer dst
+ORCA_API oc_utf8_dec oc_utf8_decode(oc_str8 string);                //NOTE: decode a single oc_utf8 sequence at start of string
+ORCA_API oc_utf8_dec oc_utf8_decode_at(oc_str8 string, u64 offset); //NOTE: decode a single oc_utf8 sequence starting at byte offset
+ORCA_API oc_str8 oc_utf8_encode(char* dst, oc_utf32 codePoint);     //NOTE: encode codepoint into backing buffer dst
 
-    ORCA_API oc_str32 oc_utf8_to_codepoints(u64 maxCount, oc_utf32* backing, oc_str8 string);
-    ORCA_API oc_str8 oc_utf8_from_codepoints(u64 maxBytes, char* backing, oc_str32 codePoints);
+ORCA_API oc_str32 oc_utf8_to_codepoints(u64 maxCount, oc_utf32* backing, oc_str8 string);
+ORCA_API oc_str8 oc_utf8_from_codepoints(u64 maxBytes, char* backing, oc_str32 codePoints);
 
-    ORCA_API oc_str32 oc_utf8_push_to_codepoints(oc_arena* arena, oc_str8 string);
-    ORCA_API oc_str8 oc_utf8_push_from_codepoints(oc_arena* arena, oc_str32 codePoints);
+ORCA_API oc_str32 oc_utf8_push_to_codepoints(oc_arena* arena, oc_str8 string);
+ORCA_API oc_str8 oc_utf8_push_from_codepoints(oc_arena* arena, oc_str32 codePoints);
 
-    //-----------------------------------------------------------------
-    // oc_utf8 range struct and X-macros for defining oc_utf8 ranges
-    //-----------------------------------------------------------------
+//-----------------------------------------------------------------
+// oc_utf8 range struct and X-macros for defining oc_utf8 ranges
+//-----------------------------------------------------------------
 
-    typedef struct oc_unicode_range
-    {
-        oc_utf32 firstCodePoint;
-        u32 count;
-    } oc_unicode_range;
+typedef struct oc_unicode_range
+{
+    oc_utf32 firstCodePoint;
+    u32 count;
+} oc_unicode_range;
 
 //NOTE(martin): range declared here are defined in utf8.cpp
 //              they can be used by prefixing them with UTF8_RANGE_, as in 'UTF8_RANGE_BASIC_LATIN'
@@ -191,7 +189,7 @@ extern "C"
 
 #define OC_UNICODE_RANGE(start, count, name) \
     ORCA_API extern const oc_unicode_range OC_CAT2(OC_UNICODE_, name);
-    OC_UNICODE_RANGES
+OC_UNICODE_RANGES
 #undef OC_UNICODE_RANGE
 
 #ifdef __cplusplus
diff --git a/src/wasmbind/gles_api_bind_manual.c b/src/wasmbind/gles_api_bind_manual.c
index 6117b7a..7cf5c89 100644
--- a/src/wasmbind/gles_api_bind_manual.c
+++ b/src/wasmbind/gles_api_bind_manual.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 //------------------------------------------------------------------------
 // Manual pointer size checking functions
diff --git a/src/wasmbind/surface_api_bind_manual.c b/src/wasmbind/surface_api_bind_manual.c
index 0aaf714..2695eca 100644
--- a/src/wasmbind/surface_api_bind_manual.c
+++ b/src/wasmbind/surface_api_bind_manual.c
@@ -1,3 +1,10 @@
+/*************************************************************************
+*
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
+*
+**************************************************************************/
 
 //------------------------------------------------------------------------
 // image length checks
diff --git a/tests/bulkmem/main.c b/tests/bulkmem/main.c
index 635a9ea..cc7b729 100644
--- a/tests/bulkmem/main.c
+++ b/tests/bulkmem/main.c
@@ -1,38 +1,37 @@
-/************************************************************//**
+/*************************************************************************
 *
-*	@file: main.c
-*	@author: Martin Fouilleul
-*	@date: 25/06/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
-
-#include<stddef.h>
-#include<stdint.h>
+**************************************************************************/
+#include <stddef.h>
+#include <stdint.h>
 
 void* memset(void* b, int c, size_t n)
 {
-	return(__builtin_memset(b, c, n));
+    return (__builtin_memset(b, c, n));
 }
 
 void* memcpy(void* dst, const void* src, size_t n)
 {
-	return(__builtin_memcpy(dst, src, n));
+    return (__builtin_memcpy(dst, src, n));
 }
 
 int _start()
 {
-	uint8_t buffer[1024];
-	uint8_t dst[1024];
-	memset(buffer, 0xff, 1024);
-	if(buffer[32] != 0xff)
-	{
-		__builtin_unreachable();
-	}
+    uint8_t buffer[1024];
+    uint8_t dst[1024];
+    memset(buffer, 0xff, 1024);
+    if(buffer[32] != 0xff)
+    {
+        __builtin_unreachable();
+    }
 
-	memcpy(dst, buffer, 1024);
-	if(dst[32] != 0xff)
-	{
-		__builtin_unreachable();
-	}
-	return(0);
+    memcpy(dst, buffer, 1024);
+    if(dst[32] != 0xff)
+    {
+        __builtin_unreachable();
+    }
+    return (0);
 }
diff --git a/tests/file_dialog/main.c b/tests/file_dialog/main.c
index e5d3378..bf60eab 100644
--- a/tests/file_dialog/main.c
+++ b/tests/file_dialog/main.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.c
-*	@author: Martin Fouilleul
-*	@date: 26/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "orca.h"
 
diff --git a/tests/file_open_dialog/main.c b/tests/file_open_dialog/main.c
index 7d2b32c..bbd82ad 100644
--- a/tests/file_open_dialog/main.c
+++ b/tests/file_open_dialog/main.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.c
-*	@author: Martin Fouilleul
-*	@date: 26/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "orca.h"
 
diff --git a/tests/file_open_request/main.c b/tests/file_open_request/main.c
index 02bcd25..0ac9e8d 100644
--- a/tests/file_open_request/main.c
+++ b/tests/file_open_request/main.c
@@ -1,10 +1,10 @@
-/************************************************************/ /**
+/*************************************************************************
 *
-*	@file: main.c
-*	@author: Martin Fouilleul
-*	@date: 26/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
+**************************************************************************/
 
 #include "orca.h"
 
diff --git a/tests/files/main.c b/tests/files/main.c
index 45601cf..ad43eaf 100644
--- a/tests/files/main.c
+++ b/tests/files/main.c
@@ -1,644 +1,663 @@
-/************************************************************//**
+/*************************************************************************
 *
-*	@file: main.c
-*	@author: Martin Fouilleul
-*	@date: 26/05/2023
+*  Orca
+*  Copyright 2023 Martin Fouilleul and the Orca project contributors
+*  See LICENSE.txt for licensing information
 *
-*****************************************************************/
-
-#include<stdio.h>
-#include"milepost.h"
+**************************************************************************/
+#include <stdio.h>
+#include "milepost.h"
 
 int test_write()
 {
-	log_info("writing\n");
+    log_info("writing\n");
 
-	mem_arena* arena = mem_scratch();
+    mem_arena* arena = mem_scratch();
 
-	str8 path = STR8("./data/write_test.txt");
-	str8 test_string = STR8("Hello from write_test.txt");
+    str8 path = STR8("./data/write_test.txt");
+    str8 test_string = STR8("Hello from write_test.txt");
 
-	file_handle f = file_open(path, FILE_ACCESS_WRITE, FILE_OPEN_CREATE|FILE_OPEN_TRUNCATE);
-	if(file_last_error(f))
-	{
-		log_error("Can't create/open file %.*s for writing\n", (int)path.len, path.ptr);
-		return(-1);
-	}
+    file_handle f = file_open(path, FILE_ACCESS_WRITE, FILE_OPEN_CREATE | FILE_OPEN_TRUNCATE);
+    if(file_last_error(f))
+    {
+        log_error("Can't create/open file %.*s for writing\n", (int)path.len, path.ptr);
+        return (-1);
+    }
 
-	file_write(f, test_string.len, test_string.ptr);
-	if(file_last_error(f))
-	{
-		log_error("Error while writing %.*s\n", (int)path.len, path.ptr);
-		return(-1);
-	}
-	file_close(f);
+    file_write(f, test_string.len, test_string.ptr);
+    if(file_last_error(f))
+    {
+        log_error("Error while writing %.*s\n", (int)path.len, path.ptr);
+        return (-1);
+    }
+    file_close(f);
 
-	// check
-	char* pathCStr = str8_to_cstring(arena, path);
-	FILE* file = fopen(pathCStr, "r");
-	if(!file)
-	{
-		log_error("File %.*s not found while checking\n", (int)path.len, path.ptr);
-		return(-1);
-	}
-	char buffer[256];
-	int n = fread(buffer, 1, 256, file);
-	if(n != test_string.len || strncmp(buffer, test_string.ptr, test_string.len))
-	{
-		log_error("Didn't recover test string\n");
-		return(-1);
-	}
-	fclose(file);
+    // check
+    char* pathCStr = str8_to_cstring(arena, path);
+    FILE* file = fopen(pathCStr, "r");
+    if(!file)
+    {
+        log_error("File %.*s not found while checking\n", (int)path.len, path.ptr);
+        return (-1);
+    }
+    char buffer[256];
+    int n = fread(buffer, 1, 256, file);
+    if(n != test_string.len || strncmp(buffer, test_string.ptr, test_string.len))
+    {
+        log_error("Didn't recover test string\n");
+        return (-1);
+    }
+    fclose(file);
 
-	return(0);
+    return (0);
 }
 
 int check_string(file_handle f, str8 test_string)
 {
-	char buffer[256];
-	i64 n = file_read(f, 256, buffer);
-	if(file_last_error(f))
-	{
-		log_error("Error while reading test string\n");
-		return(-1);
-	}
+    char buffer[256];
+    i64 n = file_read(f, 256, buffer);
+    if(file_last_error(f))
+    {
+        log_error("Error while reading test string\n");
+        return (-1);
+    }
 
-	if(str8_cmp(test_string, str8_from_buffer(n, buffer)))
-	{
-		return(-1);
-	}
+    if(str8_cmp(test_string, str8_from_buffer(n, buffer)))
+    {
+        return (-1);
+    }
 
-	return(0);
+    return (0);
 }
 
 int test_read()
 {
-	log_info("reading\n");
+    log_info("reading\n");
 
-	str8 path = STR8("./data/regular.txt");
-	str8 test_string = STR8("Hello from regular.txt");
+    str8 path = STR8("./data/regular.txt");
+    str8 test_string = STR8("Hello from regular.txt");
 
-	file_handle f = file_open(path, FILE_ACCESS_READ, 0);
-	if(file_last_error(f))
-	{
-		log_error("Can't open file %.*s for reading\n", (int)path.len, path.ptr);
-		return(-1);
-	}
+    file_handle f = file_open(path, FILE_ACCESS_READ, 0);
+    if(file_last_error(f))
+    {
+        log_error("Can't open file %.*s for reading\n", (int)path.len, path.ptr);
+        return (-1);
+    }
 
-	if(check_string(f, test_string))
-	{
-		log_error("Check string failed\n");
-		return(-1);
-	}
+    if(check_string(f, test_string))
+    {
+        log_error("Check string failed\n");
+        return (-1);
+    }
 
-	file_close(f);
-	return(0);
+    file_close(f);
+    return (0);
 }
 
 int test_stat_size()
 {
-	log_info("stat size\n");
+    log_info("stat size\n");
 
-	str8 path = STR8("./data/regular.txt");
-	str8 test_string = STR8("Hello from regular.txt");
-	u64 size = test_string.len;
+    str8 path = STR8("./data/regular.txt");
+    str8 test_string = STR8("Hello from regular.txt");
+    u64 size = test_string.len;
 
-	file_handle f = file_open(path, 0, 0);
-	if(file_last_error(f))
-	{
-		log_error("Can't open file\n");
-		return(-1);
-	}
+    file_handle f = file_open(path, 0, 0);
+    if(file_last_error(f))
+    {
+        log_error("Can't open file\n");
+        return (-1);
+    }
 
-	file_status status = file_get_status(f);
+    file_status status = file_get_status(f);
 
-	if(file_last_error(f))
-	{
-		log_error("Error while retrieving file status\n");
-		return(-1);
-	}
+    if(file_last_error(f))
+    {
+        log_error("Error while retrieving file status\n");
+        return (-1);
+    }
 
-	if(status.size != size)
-	{
-		log_error("size doesn't match\n");
-		return(-1);
+    if(status.size != size)
+    {
+        log_error("size doesn't match\n");
+        return (-1);
+    }
 
-	}
-
-	return(0);
+    return (0);
 }
 
 int test_stat_type()
 {
-	str8 regular = STR8("./data/regular.txt");
-	str8 dir = STR8("./data/directory");
-	str8 link = STR8("./data/symlink");
+    str8 regular = STR8("./data/regular.txt");
+    str8 dir = STR8("./data/directory");
+    str8 link = STR8("./data/symlink");
 
-	log_info("stat type, regular\n");
+    log_info("stat type, regular\n");
 
-	file_handle f = file_open(regular, 0, 0);
-	if(file_last_error(f))
-	{
-		log_error("Can't open file\n");
-		return(-1);
-	}
+    file_handle f = file_open(regular, 0, 0);
+    if(file_last_error(f))
+    {
+        log_error("Can't open file\n");
+        return (-1);
+    }
 
-	file_status status = file_get_status(f);
-	if(file_last_error(f))
-	{
-		log_error("Error while retrieving file status\n");
-		return(-1);
-	}
-	if(status.type != MP_FILE_REGULAR)
-	{
-		log_error("file type doesn't match\n");
-		return(-1);
-	}
-	file_close(f);
+    file_status status = file_get_status(f);
+    if(file_last_error(f))
+    {
+        log_error("Error while retrieving file status\n");
+        return (-1);
+    }
+    if(status.type != MP_FILE_REGULAR)
+    {
+        log_error("file type doesn't match\n");
+        return (-1);
+    }
+    file_close(f);
 
-	log_info("stat type, directory\n");
+    log_info("stat type, directory\n");
 
-	f = file_open(dir, 0, 0);
-	if(file_last_error(f))
-	{
-		log_error("Can't open file\n");
-		return(-1);
-	}
+    f = file_open(dir, 0, 0);
+    if(file_last_error(f))
+    {
+        log_error("Can't open file\n");
+        return (-1);
+    }
 
-	status = file_get_status(f);
-	if(file_last_error(f))
-	{
-		log_error("Error while retrieving file status\n");
-		return(-1);
-	}
-	if(status.type != MP_FILE_DIRECTORY)
-	{
-		log_error("file type doesn't match\n");
-		return(-1);
-	}
-	file_close(f);
+    status = file_get_status(f);
+    if(file_last_error(f))
+    {
+        log_error("Error while retrieving file status\n");
+        return (-1);
+    }
+    if(status.type != MP_FILE_DIRECTORY)
+    {
+        log_error("file type doesn't match\n");
+        return (-1);
+    }
+    file_close(f);
 
-	log_info("stat type, symlink\n");
+    log_info("stat type, symlink\n");
 
-	f = file_open(link, FILE_ACCESS_NONE, FILE_OPEN_SYMLINK);
-	if(file_last_error(f))
-	{
-		log_error("Can't open file\n");
-		return(-1);
-	}
+    f = file_open(link, FILE_ACCESS_NONE, FILE_OPEN_SYMLINK);
+    if(file_last_error(f))
+    {
+        log_error("Can't open file\n");
+        return (-1);
+    }
 
-	status = file_get_status(f);
-	if(file_last_error(f))
-	{
-		log_error("Error while retrieving file status\n");
-		return(-1);
-	}
-	if(status.type != MP_FILE_SYMLINK)
-	{
-		log_error("file type doesn't match\n");
-		return(-1);
-	}
-	file_close(f);
+    status = file_get_status(f);
+    if(file_last_error(f))
+    {
+        log_error("Error while retrieving file status\n");
+        return (-1);
+    }
+    if(status.type != MP_FILE_SYMLINK)
+    {
+        log_error("file type doesn't match\n");
+        return (-1);
+    }
+    file_close(f);
 
-	return(0);
+    return (0);
 }
 
 int test_symlinks()
 {
-	// open symlink target
-	log_info("open symlink target\n");
-	file_handle f = file_open_at(file_handle_nil(), STR8("./data/symlink"), FILE_ACCESS_READ, 0);
-	if(file_last_error(f))
-	{
-		log_error("failed to open ./data/symlink\n");
-		return(-1);
-	}
-	if(check_string(f, STR8("Hello from regular.txt")))
-	{
-		log_error("Check string failed\n");
-		return(-1);
-	}
-	file_close(f);
+    // open symlink target
+    log_info("open symlink target\n");
+    file_handle f = file_open_at(file_handle_nil(), STR8("./data/symlink"), FILE_ACCESS_READ, 0);
+    if(file_last_error(f))
+    {
+        log_error("failed to open ./data/symlink\n");
+        return (-1);
+    }
+    if(check_string(f, STR8("Hello from regular.txt")))
+    {
+        log_error("Check string failed\n");
+        return (-1);
+    }
+    file_close(f);
 
-	// open symlink file
-	log_info("open symlink file\n");
-	f = file_open_at(file_handle_nil(), STR8("./data/symlink"), FILE_ACCESS_READ, FILE_OPEN_SYMLINK);
-	if(file_last_error(f))
-	{
-		log_error("failed to open ./data/symlink\n");
-		return(-1);
-	}
-	file_status status = file_get_status(f);
-	if(file_last_error(f))
-	{
-		log_error("Error while retrieving file status\n");
-		return(-1);
-	}
-	if(status.type != MP_FILE_SYMLINK)
-	{
-		log_error("file type doesn't match\n");
-		return(-1);
-	}
+    // open symlink file
+    log_info("open symlink file\n");
+    f = file_open_at(file_handle_nil(), STR8("./data/symlink"), FILE_ACCESS_READ, FILE_OPEN_SYMLINK);
+    if(file_last_error(f))
+    {
+        log_error("failed to open ./data/symlink\n");
+        return (-1);
+    }
+    file_status status = file_get_status(f);
+    if(file_last_error(f))
+    {
+        log_error("Error while retrieving file status\n");
+        return (-1);
+    }
+    if(status.type != MP_FILE_SYMLINK)
+    {
+        log_error("file type doesn't match\n");
+        return (-1);
+    }
 
-	char buffer[512];
-	int n = file_read(f, 512, buffer);
+    char buffer[512];
+    int n = file_read(f, 512, buffer);
 
-	if(n || (file_last_error(f) == IO_OK))
-	{
-		log_error("file read should fail on symlinks\n");
-		return(-1);
-	}
+    if(n || (file_last_error(f) == IO_OK))
+    {
+        log_error("file read should fail on symlinks\n");
+        return (-1);
+    }
 
-	file_close(f);
+    file_close(f);
 
-
-	return(0);
+    return (0);
 }
 
 int test_args()
 {
-	//NOTE: nil handle
-	log_info("check open_at with nil handle\n");
-	file_handle f = file_open_at(file_handle_nil(), STR8("./data/regular.txt"), FILE_ACCESS_READ, 0);
-	if(file_last_error(f))
-	{
-		log_error("file_open_at() with nil handle failed\n");
-		return(-1);
-	}
-	if(check_string(f, STR8("Hello from regular.txt")))
-	{
-		log_error("Check string failed\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: nil handle
+    log_info("check open_at with nil handle\n");
+    file_handle f = file_open_at(file_handle_nil(), STR8("./data/regular.txt"), FILE_ACCESS_READ, 0);
+    if(file_last_error(f))
+    {
+        log_error("file_open_at() with nil handle failed\n");
+        return (-1);
+    }
+    if(check_string(f, STR8("Hello from regular.txt")))
+    {
+        log_error("Check string failed\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: invalid handle
-	log_info("check open_at with nil handle\n");
-	file_handle wrongHandle = {.h = 123456789 };
+    //NOTE: invalid handle
+    log_info("check open_at with nil handle\n");
+    file_handle wrongHandle = { .h = 123456789 };
 
-	f = file_open_at(wrongHandle, STR8("./data/regular.txt"), FILE_ACCESS_READ, 0);
-	if(file_last_error(f) != IO_ERR_HANDLE)
-	{
-		log_error("file_open_at() with non-nil invalid handle should return IO_ERR_HANDLE\n");
-		return(-1);
-	}
-	file_close(f);
+    f = file_open_at(wrongHandle, STR8("./data/regular.txt"), FILE_ACCESS_READ, 0);
+    if(file_last_error(f) != IO_ERR_HANDLE)
+    {
+        log_error("file_open_at() with non-nil invalid handle should return IO_ERR_HANDLE\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: nil/wrong handle and FILE_OPEN_RESTRICT
-	log_info("check open_at with nil handle and FILE_OPEN_RESTRICT\n");
+    //NOTE: nil/wrong handle and FILE_OPEN_RESTRICT
+    log_info("check open_at with nil handle and FILE_OPEN_RESTRICT\n");
 
-	f = file_open_at(file_handle_nil(), STR8("./data/regular.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_ERR_HANDLE)
-	{
-		log_error("file_open_at() with nil handle and FILE_OPEN_RESTRICT should return IO_ERR_HANDLE\n");
-		return(-1);
-	}
-	file_close(f);
+    f = file_open_at(file_handle_nil(), STR8("./data/regular.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_ERR_HANDLE)
+    {
+        log_error("file_open_at() with nil handle and FILE_OPEN_RESTRICT should return IO_ERR_HANDLE\n");
+        return (-1);
+    }
+    file_close(f);
 
-	f = file_open_at(wrongHandle, STR8("./data/regular.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_ERR_HANDLE)
-	{
-		log_error("file_open_at() with invalid handle and FILE_OPEN_RESTRICT should return IO_ERR_HANDLE\n");
-		return(-1);
-	}
-	file_close(f);
+    f = file_open_at(wrongHandle, STR8("./data/regular.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_ERR_HANDLE)
+    {
+        log_error("file_open_at() with invalid handle and FILE_OPEN_RESTRICT should return IO_ERR_HANDLE\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: empty path
-	log_info("check empty path\n");
+    //NOTE: empty path
+    log_info("check empty path\n");
 
-	f = file_open_at(file_handle_nil(), STR8(""), FILE_ACCESS_READ, 0);
-	if(file_last_error(f) != IO_ERR_ARG)
-	{
-		log_error("empty path should return IO_ERR_ARG\n");
-		return(-1);
-	}
-	file_close(f);
+    f = file_open_at(file_handle_nil(), STR8(""), FILE_ACCESS_READ, 0);
+    if(file_last_error(f) != IO_ERR_ARG)
+    {
+        log_error("empty path should return IO_ERR_ARG\n");
+        return (-1);
+    }
+    file_close(f);
 
-	return(0);
+    return (0);
 }
 
 int test_jail()
 {
-	log_info("test jail\n");
+    log_info("test jail\n");
 
-	file_handle jail = file_open(STR8("./data/jail"), FILE_ACCESS_READ, 0);
-	if(file_last_error(jail))
-	{
-		log_error("Can't open jail directory\n");
-		return(-1);
-	}
+    file_handle jail = file_open(STR8("./data/jail"), FILE_ACCESS_READ, 0);
+    if(file_last_error(jail))
+    {
+        log_error("Can't open jail directory\n");
+        return (-1);
+    }
 
-	//-----------------------------------------------------------
-	//NOTE: Check escapes
-	//-----------------------------------------------------------
-	log_info("check potential escapes\n");
+    //-----------------------------------------------------------
+    //NOTE: Check escapes
+    //-----------------------------------------------------------
+    log_info("check potential escapes\n");
 
-	//NOTE: escape with absolute path
-	file_handle f = file_open_at(jail, STR8("/tmp"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_ERR_NO_ENTRY)
-	{
-		log_error("Escaped jail with absolute path /tmp\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: escape with absolute path
+    file_handle f = file_open_at(jail, STR8("/tmp"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_ERR_NO_ENTRY)
+    {
+        log_error("Escaped jail with absolute path /tmp\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: escape with ..
-	f = file_open_at(jail, STR8(".."), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_ERR_WALKOUT)
-	{
-		log_error("Escaped jail with relative path ..\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: escape with ..
+    f = file_open_at(jail, STR8(".."), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_ERR_WALKOUT)
+    {
+        log_error("Escaped jail with relative path ..\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: escape with dir/../..
-	f = file_open_at(jail, STR8("dir/../.."), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_ERR_WALKOUT)
-	{
-		log_error("Escaped jail with relative path dir/../..\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: escape with dir/../..
+    f = file_open_at(jail, STR8("dir/../.."), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_ERR_WALKOUT)
+    {
+        log_error("Escaped jail with relative path dir/../..\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: escape with symlink to parent
-	f = file_open_at(jail, STR8("/dir_escape"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_ERR_WALKOUT)
-	{
-		log_error("Escaped jail with symlink to parent\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: escape with symlink to parent
+    f = file_open_at(jail, STR8("/dir_escape"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_ERR_WALKOUT)
+    {
+        log_error("Escaped jail with symlink to parent\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: escape to file with symlink to parent
-	f = file_open_at(jail, STR8("/dir_escape/regular.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_ERR_WALKOUT)
-	{
-		log_error("Escaped jail to regular.txt with symlink to parent\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: escape to file with symlink to parent
+    f = file_open_at(jail, STR8("/dir_escape/regular.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_ERR_WALKOUT)
+    {
+        log_error("Escaped jail to regular.txt with symlink to parent\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: escape with symlink to file
-	f = file_open_at(jail, STR8("/file_escape"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_ERR_WALKOUT)
-	{
-		log_error("Escaped jail with symlink to file regular.txt\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: escape with symlink to file
+    f = file_open_at(jail, STR8("/file_escape"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_ERR_WALKOUT)
+    {
+        log_error("Escaped jail with symlink to file regular.txt\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: escape with bad root handle
-	file_handle wrong_handle = {0};
-	f = file_open_at(wrong_handle, STR8("./data/regular.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) == IO_OK)
-	{
-		log_error("Escaped jail with nil root handle\n");
-		return(-1);
-	}
-	if(file_last_error(f) != IO_ERR_HANDLE)
-	{
-		log_error("FILE_OPEN_RESTRICT with invalid root handle should return IO_ERR_HANDLE\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: escape with bad root handle
+    file_handle wrong_handle = { 0 };
+    f = file_open_at(wrong_handle, STR8("./data/regular.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) == IO_OK)
+    {
+        log_error("Escaped jail with nil root handle\n");
+        return (-1);
+    }
+    if(file_last_error(f) != IO_ERR_HANDLE)
+    {
+        log_error("FILE_OPEN_RESTRICT with invalid root handle should return IO_ERR_HANDLE\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//-----------------------------------------------------------
-	//NOTE: empty path
-	//-----------------------------------------------------------
-	log_info("check empty path\n");
+    //-----------------------------------------------------------
+    //NOTE: empty path
+    //-----------------------------------------------------------
+    log_info("check empty path\n");
 
-	f = file_open_at(jail, STR8(""), FILE_ACCESS_READ, 0);
-	if(file_last_error(f) != IO_ERR_ARG)
-	{
-		log_error("empty path should return IO_ERR_ARG\n");
-		return(-1);
-	}
-	file_close(f);
+    f = file_open_at(jail, STR8(""), FILE_ACCESS_READ, 0);
+    if(file_last_error(f) != IO_ERR_ARG)
+    {
+        log_error("empty path should return IO_ERR_ARG\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//-----------------------------------------------------------
-	//NOTE: Check legitimates open
-	//-----------------------------------------------------------
-	log_info("check legitimates open\n");
+    //-----------------------------------------------------------
+    //NOTE: Check legitimates open
+    //-----------------------------------------------------------
+    log_info("check legitimates open\n");
 
-	//NOTE: regular file jail/test.txt
-	f = file_open_at(jail, STR8("/test.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_OK)
-	{
-		log_error("Can't open jail/test.txt\n");
-		return(-1);
-	}
-	if(check_string(f, STR8("Hello from jail/test.txt")))
-	{
-		log_error("Check string failed\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: regular file jail/test.txt
+    f = file_open_at(jail, STR8("/test.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_OK)
+    {
+        log_error("Can't open jail/test.txt\n");
+        return (-1);
+    }
+    if(check_string(f, STR8("Hello from jail/test.txt")))
+    {
+        log_error("Check string failed\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: valid file traversal to jail/test.txt
-	f = file_open_at(jail, STR8("/dir/../test.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_OK)
-	{
-		log_error("Can't open jail/dir/../test.txt\n");
-		return(-1);
-	}
-	if(check_string(f, STR8("Hello from jail/test.txt")))
-	{
-		log_error("Check string failed\n");
-		return(-1);
-	}
-	file_close(f);
+    //NOTE: valid file traversal to jail/test.txt
+    f = file_open_at(jail, STR8("/dir/../test.txt"), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_OK)
+    {
+        log_error("Can't open jail/dir/../test.txt\n");
+        return (-1);
+    }
+    if(check_string(f, STR8("Hello from jail/test.txt")))
+    {
+        log_error("Check string failed\n");
+        return (-1);
+    }
+    file_close(f);
 
-	//NOTE: re-open root directory
-	f = file_open_at(jail, STR8("."), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
-	if(file_last_error(f) != IO_OK)
-	{
-		log_error("Can't open jail/.\n");
-		return(-1);
-	}
-	{
-		//NOTE: access regular file test.txt inside reopened root
-		file_handle f2 = file_open_at(f, STR8("test.txt"), FILE_ACCESS_READ, 0);
+    //NOTE: re-open root directory
+    f = file_open_at(jail, STR8("."), FILE_ACCESS_READ, FILE_OPEN_RESTRICT);
+    if(file_last_error(f) != IO_OK)
+    {
+        log_error("Can't open jail/.\n");
+        return (-1);
+    }
+    {
+        //NOTE: access regular file test.txt inside reopened root
+        file_handle f2 = file_open_at(f, STR8("test.txt"), FILE_ACCESS_READ, 0);
 
-		if(check_string(f2, STR8("Hello from jail/test.txt")))
-		{
-			log_error("Check string failed\n");
-			return(-1);
-		}
-		file_close(f2);
-	}
-	file_close(f);
+        if(check_string(f2, STR8("Hello from jail/test.txt")))
+        {
+            log_error("Check string failed\n");
+            return (-1);
+        }
+        file_close(f2);
+    }
+    file_close(f);
 
-
-
-	return(0);
+    return (0);
 }
 
 int test_rights()
 {
-	log_info("test rights\n");
+    log_info("test rights\n");
 
-	str8 dirPath = STR8("./data");
+    str8 dirPath = STR8("./data");
 
-	//--------------------------------------------------------------------------------------
-	// base dir with no access
-	//--------------------------------------------------------------------------------------
-	{
-		file_handle dir = file_open(dirPath, FILE_ACCESS_NONE, 0);
-		if(file_last_error(dir))
-		{
-			log_error("Couldn't open ./data with no access rights\n");
-			return(-1);
-		}
+    //--------------------------------------------------------------------------------------
+    // base dir with no access
+    //--------------------------------------------------------------------------------------
+    {
+        file_handle dir = file_open(dirPath, FILE_ACCESS_NONE, 0);
+        if(file_last_error(dir))
+        {
+            log_error("Couldn't open ./data with no access rights\n");
+            return (-1);
+        }
 
-		file_handle f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_READ, 0);
-		if(file_last_error(f) != IO_ERR_PERM)
-		{
-			log_error("Incorrect check when opening file with read access in dir with no access\n");
-			return(-1);
-		}
-		file_close(f);
-		file_close(dir);
-	}
-	//--------------------------------------------------------------------------------------
-	// base dir with read access
-	//--------------------------------------------------------------------------------------
-	{
-		file_handle dir = file_open(dirPath, FILE_ACCESS_READ, 0);
-		if(file_last_error(dir))
-		{
-			log_error("Couldn't open ./data with read rights\n");
-			return(-1);
-		}
+        file_handle f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_READ, 0);
+        if(file_last_error(f) != IO_ERR_PERM)
+        {
+            log_error("Incorrect check when opening file with read access in dir with no access\n");
+            return (-1);
+        }
+        file_close(f);
+        file_close(dir);
+    }
+    //--------------------------------------------------------------------------------------
+    // base dir with read access
+    //--------------------------------------------------------------------------------------
+    {
+        file_handle dir = file_open(dirPath, FILE_ACCESS_READ, 0);
+        if(file_last_error(dir))
+        {
+            log_error("Couldn't open ./data with read rights\n");
+            return (-1);
+        }
 
-		// check that we _can't_ open a file with write access
-		file_handle f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_WRITE, 0);
-		if(file_last_error(f) != IO_ERR_PERM)
-		{
-			log_error("Incorrect check when opening file with write access in dir with read access\n");
-			return(-1);
-		}
-		file_close(f);
+        // check that we _can't_ open a file with write access
+        file_handle f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_WRITE, 0);
+        if(file_last_error(f) != IO_ERR_PERM)
+        {
+            log_error("Incorrect check when opening file with write access in dir with read access\n");
+            return (-1);
+        }
+        file_close(f);
 
-		// check that we _can_ open a file with read access
-		f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_READ, 0);
-		if(file_last_error(f))
-		{
-			log_error("Couldn't open file with read access in dir with read access\n");
-			return(-1);
-		}
+        // check that we _can_ open a file with read access
+        f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_READ, 0);
+        if(file_last_error(f))
+        {
+            log_error("Couldn't open file with read access in dir with read access\n");
+            return (-1);
+        }
 
-		// check that we _can't_ write to that file
-		str8 testWrite = STR8("Hello, world!\n");
-		if(file_write(f, testWrite.len, testWrite.ptr) != 0)
-		{
-			log_error("Incorrectly wrote to read-only file\n");
-			return(-1);
-		}
-		if(file_last_error(f) != IO_ERR_PERM)
-		{
-			log_error("Incorrect error returned from writing to read-only file\n");
-			return(-1);
-		}
+        // check that we _can't_ write to that file
+        str8 testWrite = STR8("Hello, world!\n");
+        if(file_write(f, testWrite.len, testWrite.ptr) != 0)
+        {
+            log_error("Incorrectly wrote to read-only file\n");
+            return (-1);
+        }
+        if(file_last_error(f) != IO_ERR_PERM)
+        {
+            log_error("Incorrect error returned from writing to read-only file\n");
+            return (-1);
+        }
 
-		file_close(f);
-		file_close(dir);
-	}
-	//--------------------------------------------------------------------------------------
-	// base dir with write access
-	//--------------------------------------------------------------------------------------
-	{
-		file_handle dir = file_open(dirPath, FILE_ACCESS_WRITE, 0);
-		if(file_last_error(dir))
-		{
-			log_error("Couldn't open ./data with write rights\n");
-			return(-1);
-		}
+        file_close(f);
+        file_close(dir);
+    }
+    //--------------------------------------------------------------------------------------
+    // base dir with write access
+    //--------------------------------------------------------------------------------------
+    {
+        file_handle dir = file_open(dirPath, FILE_ACCESS_WRITE, 0);
+        if(file_last_error(dir))
+        {
+            log_error("Couldn't open ./data with write rights\n");
+            return (-1);
+        }
 
-		// check that we _can't_ open a file with read access
-		file_handle f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_READ, 0);
-		if(file_last_error(f) != IO_ERR_PERM)
-		{
-			log_error("Incorrect check when opening file with read access in dir with write access\n");
-			return(-1);
-		}
-		file_close(f);
+        // check that we _can't_ open a file with read access
+        file_handle f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_READ, 0);
+        if(file_last_error(f) != IO_ERR_PERM)
+        {
+            log_error("Incorrect check when opening file with read access in dir with write access\n");
+            return (-1);
+        }
+        file_close(f);
 
-		// check that we _can_ open a file with write access
-		f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_WRITE, 0);
-		if(file_last_error(f))
-		{
-			log_error("Couldn't open file with write access in dir with write access\n");
-			return(-1);
-		}
+        // check that we _can_ open a file with write access
+        f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_WRITE, 0);
+        if(file_last_error(f))
+        {
+            log_error("Couldn't open file with write access in dir with write access\n");
+            return (-1);
+        }
 
-		// check that we _can't_ read that file
-		char testRead[512];
-		if(file_read(f, 512, testRead) != 0)
-		{
-			log_error("Incorrectly read write-only file\n");
-			return(-1);
-		}
-		if(file_last_error(f) != IO_ERR_PERM)
-		{
-			log_error("Incorrect error returned from reading write-only file\n");
-			return(-1);
-		}
+        // check that we _can't_ read that file
+        char testRead[512];
+        if(file_read(f, 512, testRead) != 0)
+        {
+            log_error("Incorrectly read write-only file\n");
+            return (-1);
+        }
+        if(file_last_error(f) != IO_ERR_PERM)
+        {
+            log_error("Incorrect error returned from reading write-only file\n");
+            return (-1);
+        }
 
-		file_close(f);
-		file_close(dir);
-	}
-	//--------------------------------------------------------------------------------------
-	// base dir with read/write access
-	//--------------------------------------------------------------------------------------
-	{
-		file_handle dir = file_open(dirPath, FILE_ACCESS_READ|FILE_ACCESS_WRITE, 0);
-		if(file_last_error(dir))
-		{
-			log_error("Couldn't open ./data with read rights\n");
-			return(-1);
-		}
+        file_close(f);
+        file_close(dir);
+    }
+    //--------------------------------------------------------------------------------------
+    // base dir with read/write access
+    //--------------------------------------------------------------------------------------
+    {
+        file_handle dir = file_open(dirPath, FILE_ACCESS_READ | FILE_ACCESS_WRITE, 0);
+        if(file_last_error(dir))
+        {
+            log_error("Couldn't open ./data with read rights\n");
+            return (-1);
+        }
 
-		// check that we can open file with read access
-		file_handle f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_READ, 0);
-		if(file_last_error(f))
-		{
-			log_error("Incorrect check when opening file with read access in dir with read/write access\n");
-			return(-1);
-		}
-		file_close(f);
+        // check that we can open file with read access
+        file_handle f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_READ, 0);
+        if(file_last_error(f))
+        {
+            log_error("Incorrect check when opening file with read access in dir with read/write access\n");
+            return (-1);
+        }
+        file_close(f);
 
-		// check that we can open file with write access
-		f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_WRITE, 0);
-		if(file_last_error(f))
-		{
-			log_error("Couldn't open file with write access in dir with read/write access\n");
-			return(-1);
-		}
+        // check that we can open file with write access
+        f = file_open_at(dir, STR8("./regular.txt"), FILE_ACCESS_WRITE, 0);
+        if(file_last_error(f))
+        {
+            log_error("Couldn't open file with write access in dir with read/write access\n");
+            return (-1);
+        }
 
-		file_close(f);
-		file_close(dir);
-	}
-	return(0);
+        file_close(f);
+        file_close(dir);
+    }
+    return (0);
 }
 
 int main(int argc, char** argv)
 {
-	mp_init();
+    mp_init();
 
-	mem_arena* arena = mem_scratch();
+    mem_arena* arena = mem_scratch();
 
-	if(test_write()) { return(-1); }
-	if(test_read()) { return(-1); }
-	if(test_stat_size()) { return(-1); }
-	if(test_stat_type()) { return(-1); }
-	if(test_args()) { return(-1); }
-	if(test_symlinks()) { return(-1); }
-	if(test_rights()) { return(-1); }
-	if(test_jail()) { return(-1); }
+    if(test_write())
+    {
+        return (-1);
+    }
+    if(test_read())
+    {
+        return (-1);
+    }
+    if(test_stat_size())
+    {
+        return (-1);
+    }
+    if(test_stat_type())
+    {
+        return (-1);
+    }
+    if(test_args())
+    {
+        return (-1);
+    }
+    if(test_symlinks())
+    {
+        return (-1);
+    }
+    if(test_rights())
+    {
+        return (-1);
+    }
+    if(test_jail())
+    {
+        return (-1);
+    }
 
-	remove("./data/write_test.txt");
+    remove("./data/write_test.txt");
 
-	log_info("OK\n");
+    log_info("OK\n");
 
-	return(0);
+    return (0);
 }