Added headers in new directory

headache.sh

@@ -4,10 +4,13 @@ dirs=(
     "src"
     "test"
     "systems/cello/e12"
+    "systems/cello/e19"
+    "systems/cello/e31"
     "systems/cello/e53"
     "systems/cello/e55"
     "systems/cello/just"
     "systems/cello/pythagorean"
+    "systems/edos"
     # add more directories here
 )
 

systems/edos/edos.ml

@@ -1,3 +1,22 @@
+(**********************************************************************************)
+(*  Fingerboard - a microtonal geography of the cello fingerboard                 *)
+(*  Copyright (C) 2022-2024 Mathieu Barbin <mathieu.barbin@gmail.com>             *)
+(*                                                                                *)
+(*  This file is part of Fingerboard.                                             *)
+(*                                                                                *)
+(*  Fingerboard 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, either version 3 of the License, or any later version.   *)
+(*                                                                                *)
+(*  Fingerboard 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.                                                             *)
+(*                                                                                *)
+(*  You should have received a copy of the GNU Affero General Public License      *)
+(*  along with Fingerboard. If not, see <https://www.gnu.org/licenses/>.          *)
+(**********************************************************************************)
+
 (* Exploration of edo systems.
 
    An edo-n system is a tuning system that divides the octave into [n] equal

systems/edos/edos.mli

@@ -0,0 +1,18 @@
+(*_*********************************************************************************)
+(*_  Fingerboard - a microtonal geography of the cello fingerboard                 *)
+(*_  Copyright (C) 2022-2024 Mathieu Barbin <mathieu.barbin@gmail.com>             *)
+(*_                                                                                *)
+(*_  This file is part of Fingerboard.                                             *)
+(*_                                                                                *)
+(*_  Fingerboard 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, either version 3 of the License, or any later version.   *)
+(*_                                                                                *)
+(*_  Fingerboard 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.                                                             *)
+(*_                                                                                *)
+(*_  You should have received a copy of the GNU Affero General Public License      *)
+(*_  along with Fingerboard. If not, see <https://www.gnu.org/licenses/>.          *)
+(*_*********************************************************************************)