1 files changed, 17 insertions, 0 deletions
diff --git a/lexer.go b/lexer.go
index 5e2a370..7c90af2 100644
--- a/lexer.go
+++ b/lexer.go
@@ -1,3 +1,20 @@
+// Copyright 2026 Rose Hogenson <r@roseh.moe>
+//
+// This file is part of roseh.moe/pkg/ccl.
+//
+// roseh.moe/pkg/ccl 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.
+//
+// roseh.moe/pkg/ccl 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
+// roseh.moe/pkg/ccl. If not, see <https://www.gnu.org/licenses/>.
+
 package ccl
 
 import (