Add copyright info

6 files changed, 94 insertions, 2 deletions

diff --git a/prolog/engine.py b/prolog/engine.py
index d61c43b..43991d4 100644
--- a/prolog/engine.py
+++ b/prolog/engine.py
@@ -1,5 +1,21 @@
 #!/usr/bin/python3
 
+# CodeQ: an online programming tutor.
+# Copyright (C) 2015 UL FRI
+#
+# 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, either version 3 of the License, or (at your option) any
+# later version.
+#
+# 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.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
 import collections
 import html
 import http.client
diff --git a/prolog/lexer.py b/prolog/lexer.py
index 712aa42..8f1a268 100644
--- a/prolog/lexer.py
+++ b/prolog/lexer.py
@@ -1,5 +1,21 @@
 #!/usr/bin/python3
 
+# CodeQ: an online programming tutor.
+# Copyright (C) 2015 UL FRI
+#
+# 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, either version 3 of the License, or (at your option) any
+# later version.
+#
+# 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.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
 import ply.lex as lex
 
 # LEXER
diff --git a/prolog/parser.py b/prolog/parser.py
index 456539f..6166887 100644
--- a/prolog/parser.py
+++ b/prolog/parser.py
@@ -1,4 +1,18 @@
-#!/usr/bin/python3
+# CodeQ: an online programming tutor.
+# Copyright (C) 2015 UL FRI
+#
+# 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, either version 3 of the License, or (at your option) any
+# later version.
+#
+# 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.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
 
 import ply.yacc as yacc
 from .lexer import operators, tokens
diff --git a/prolog/runner/daemon.pl b/prolog/runner/daemon.pl
index b079d94..0be3d9e 100755
--- a/prolog/runner/daemon.pl
+++ b/prolog/runner/daemon.pl
@@ -1,5 +1,21 @@
 #!/usr/bin/swipl -q --nosignals -tty -s
 
+/* CodeQ: an online programming tutor.
+   Copyright (C) 2015 UL FRI
+
+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, either version 3 of the License, or (at your option) any
+later version.
+
+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.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
 % Pengine and HTTP server modules.
 :- use_module(library(http/http_dispatch)).
 :- use_module(library(http/http_error)).
diff --git a/prolog/runner/main.pl b/prolog/runner/main.pl
index d945f51..2aa7f5c 100755
--- a/prolog/runner/main.pl
+++ b/prolog/runner/main.pl
@@ -1,5 +1,21 @@
 #!/usr/bin/swipl -q -s
 
+/* CodeQ: an online programming tutor.
+   Copyright (C) 2015 UL FRI
+
+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, either version 3 of the License, or (at your option) any
+later version.
+
+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.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
 % Pengine and HTTP server modules.
 :- use_module(library(http/http_dispatch)).
 :- use_module(library(http/http_error)).
diff --git a/prolog/util.py b/prolog/util.py
index 7e8adb2..19312ef 100644
--- a/prolog/util.py
+++ b/prolog/util.py
@@ -1,4 +1,18 @@
-#!/usr/bin/python3
+# CodeQ: an online programming tutor.
+# Copyright (C) 2015 UL FRI
+#
+# 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, either version 3 of the License, or (at your option) any
+# later version.
+#
+# 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.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
 
 from collections import namedtuple