added license header

24 files changed, 627 insertions, 0 deletions

diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..65c5ca8
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,165 @@
+                   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions.
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+  2. Conveying Modified Versions.
+
+  If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+   a) under this License, provided that you make a good faith effort to
+   ensure that, in the event an Application does not supply the
+   function or data, the facility still operates, and performs
+   whatever part of its purpose remains meaningful, or
+
+   b) under the GNU GPL, with none of the additional permissions of
+   this License applicable to that copy.
+
+  3. Object Code Incorporating Material from Library Header Files.
+
+  The object code form of an Application may incorporate material from
+a header file that is part of the Library.  You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+   a) Give prominent notice with each copy of the object code that the
+   Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the object code with a copy of the GNU GPL and this license
+   document.
+
+  4. Combined Works.
+
+  You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+   a) Give prominent notice with each copy of the Combined Work that
+   the Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the Combined Work with a copy of the GNU GPL and this license
+   document.
+
+   c) For a Combined Work that displays copyright notices during
+   execution, include the copyright notice for the Library among
+   these notices, as well as a reference directing the user to the
+   copies of the GNU GPL and this license document.
+
+   d) Do one of the following:
+
+       0) Convey the Minimal Corresponding Source under the terms of this
+       License, and the Corresponding Application Code in a form
+       suitable for, and under terms that permit, the user to
+       recombine or relink the Application with a modified version of
+       the Linked Version to produce a modified Combined Work, in the
+       manner specified by section 6 of the GNU GPL for conveying
+       Corresponding Source.
+
+       1) Use a suitable shared library mechanism for linking with the
+       Library.  A suitable mechanism is one that (a) uses at run time
+       a copy of the Library already present on the user's computer
+       system, and (b) will operate properly with a modified version
+       of the Library that is interface-compatible with the Linked
+       Version.
+
+   e) Provide Installation Information, but only if you would otherwise
+   be required to provide such information under section 6 of the
+   GNU GPL, and only to the extent that such information is
+   necessary to install and execute a modified version of the
+   Combined Work produced by recombining or relinking the
+   Application with a modified version of the Linked Version. (If
+   you use option 4d0, the Installation Information must accompany
+   the Minimal Corresponding Source and Corresponding Application
+   Code. If you use option 4d1, you must provide the Installation
+   Information in the manner specified by section 6 of the GNU GPL
+   for conveying Corresponding Source.)
+
+  5. Combined Libraries.
+
+  You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
+   conveyed under the terms of this License.
+
+   b) Give prominent notice with the combined library that part of it
+   is a work based on the Library, and explaining where to find the
+   accompanying uncombined form of the same work.
+
+  6. Revised Versions of the GNU Lesser General Public License.
+
+  The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+  Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+  If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.
diff --git a/FXMAZE.G1A b/FXMAZE.G1A
new file mode 100644
index 0000000..b351cfc
--- /dev/null
+++ b/FXMAZE.G1A
diff --git a/Wolf3D.c b/Wolf3D.c
index 02b2900..3f9811d 100644
--- a/Wolf3D.c
+++ b/Wolf3D.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "key.h"

 #include "global.h"

 #include "syscalls.h"

diff --git a/calc.c b/calc.c
index 4b5be28..4aaf1f3 100644
--- a/calc.c
+++ b/calc.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "global.h"

 #include "calc.h"

 #include "syscalls.h"

diff --git a/calc.h b/calc.h
index 44e8ec8..9579112 100644
--- a/calc.h
+++ b/calc.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _CALC_H_

 #define _CALC_H_

 

diff --git a/draw.c b/draw.c
index 0a0802b..08418fd 100644
--- a/draw.c
+++ b/draw.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 // Thanks to PierrotLL for MonochromeLib! I took some functions and modified them a bit.

 

 #include "global.h"

diff --git a/draw.h b/draw.h
index 90fea85..67c8bbb 100644
--- a/draw.h
+++ b/draw.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _DRAW_H_

 #define _DRAW_H_

 

diff --git a/engine.c b/engine.c
index 8acd11a..94c9d12 100644
--- a/engine.c
+++ b/engine.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "global.h"

 #include "engine.h"

 #include "draw.h"

diff --git a/engine.h b/engine.h
index cde8f5e..d72614c 100644
--- a/engine.h
+++ b/engine.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _ENGINE_H_

 #define _ENGINE_H_

 

diff --git a/global.c b/global.c
index ffe63b1..083f7d8 100644
--- a/global.c
+++ b/global.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "global.h"

 #include "hardware.h"

 

diff --git a/global.h b/global.h
index d76cb76..185f227 100644
--- a/global.h
+++ b/global.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _GLOBAL_H_

 #define _GLOBAL_H_

 

diff --git a/hardware.c b/hardware.c
index 9f56847..7ce7bd1 100644
--- a/hardware.c
+++ b/hardware.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 // Thanks to SimonLothar, cfxm and all the other hackers!

 

 #include "global.h"

diff --git a/hardware.h b/hardware.h
index 40bd377..9f24aa4 100644
--- a/hardware.h
+++ b/hardware.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _HARDWARE_H_

 #define _HARDWARE_H_

 

diff --git a/key.c b/key.c
index fc37bde..ccd9327 100644
--- a/key.c
+++ b/key.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "global.h"

 #include "key.h"

 #include "hardware.h"

diff --git a/key.h b/key.h
index ec7a79c..4a04a36 100644
--- a/key.h
+++ b/key.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _KEY_H_ 

 #define _KEY_H_

 

diff --git a/ki.c b/ki.c
index fb89bf4..05c4591 100644
--- a/ki.c
+++ b/ki.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "global.h"

 #include "ki.h"

 #include "calc.h"

diff --git a/ki.h b/ki.h
index 7bae318..3b5cd7d 100644
--- a/ki.h
+++ b/ki.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _KI_H_

 #define _KI_H_

 

diff --git a/mapgen.c b/mapgen.c
index 6b169c4..a7e7072 100644
--- a/mapgen.c
+++ b/mapgen.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "global.h"

 #include "mapgen.h"

 #include "draw.h"

diff --git a/mapgen.h b/mapgen.h
index 972e43c..1e37976 100644
--- a/mapgen.h
+++ b/mapgen.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _MAPGEN_H_

 #define _MAPGEN_H_

 

diff --git a/menu.c b/menu.c
index 072ecb5..76db02b 100644
--- a/menu.c
+++ b/menu.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "global.h"

 #include "menu.h"

 #include "key.h"

diff --git a/menu.h b/menu.h
index 7ee7cd6..dd62c81 100644
--- a/menu.h
+++ b/menu.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _MENU_H

 #define _MENU_H_

 

diff --git a/sprites.c b/sprites.c
index 4b283b2..c71d545 100644
--- a/sprites.c
+++ b/sprites.c
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #include "global.h"

 #include "sprites.h"

 

diff --git a/sprites.h b/sprites.h
index d826539..fff85fb 100644
--- a/sprites.h
+++ b/sprites.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _SPRITES_H_

 #define _SPRITES_H_

 

diff --git a/syscalls.h b/syscalls.h
index fcac81a..8fbfdcb 100644
--- a/syscalls.h
+++ b/syscalls.h
@@ -1,3 +1,24 @@
+/****************************************************************************\

+*    																	*

+*    Copyright by Casimo, 2013												*

+*    																	*

+*    This file is part of fxMaze.												*

+*    																	*

+*    fxMaze is free software: you can redistribute it and/or modify						*

+*    it under the terms of the GNU General Public License as published by					*

+*    the Free Software Foundation, either version 3 of the License, or					*

+*    (at your option) any later version.											*

+*    																	*

+*    fxMaze is distributed in the hope that it will be useful,							*

+*    but WITHOUT ANY WARRANTY; without even the implied warranty of				*

+*    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the				*

+*    GNU General Public License for more details.									*

+*    																	*

+*    You should have received a copy of the GNU General Public License					*

+*    along with fxMaze.  If not, see <http://www.gnu.org/licenses/>.					*

+*    																	*

+\****************************************************************************/

+

 #ifndef _SYSCALLS_H_

 #define _SYSCALLS_H_