Add license headers everywhere and fix small issues

include/os/transaction_private.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _OS_TRANSACTION_PRIVATE_H_
 #define _OS_TRANSACTION_PRIVATE_H_
 

include/xpc/private.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef XPC_PRIVATE_H_
 #define XPC_PRIVATE_H_
 
@@ -14,31 +33,12 @@
 #include <xpc/private/plist.h>
 #include <xpc/private/bundle.h>
 
-#ifdef __cplusplus
+__BEGIN_DECLS
-extern "C" {
-#endif
-
-
-XPC_EXPORT
-XPC_TYPE(_xpc_type_mach_send);
-#define XPC_TYPE_MACH_SEND (&_xpc_type_mach_send)
-
-XPC_EXPORT
-XPC_TYPE(_xpc_type_mach_recv);
-#define XPC_TYPE_MACH_RECV (&_xpc_type_mach_recv)
 
 XPC_EXPORT
 XPC_TYPE(_xpc_type_serializer);
 #define XPC_TYPE_SERIALIZER (&_xpc_type_serializer)
 
-XPC_EXPORT
-XPC_TYPE(_xpc_type_pipe);
-#define XPC_TYPE_PIPE (&_xpc_type_pipe)
-
-XPC_EXPORT
-XPC_TYPE(_xpc_type_bundle);
-#define XPC_TYPE_BUNDLE (&_xpc_type_bundle)
-
 XPC_EXPORT
 XPC_TYPE(_xpc_type_service);
 #define XPC_TYPE_SERVICE (&_xpc_type_service)
@@ -137,9 +137,7 @@ const char* xpc_type_get_name(xpc_type_t xtype);
 
 xpc_connection_t xpc_connection_create_listener(const char* name, dispatch_queue_t queue);
 
-#ifdef __cplusplus
+__END_DECLS
-}
-#endif
 
 #endif
 

include/xpc/private/bundle.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_PRIVATE_BUNDLE_H_
 #define _XPC_PRIVATE_BUNDLE_H_
 
@@ -5,6 +24,14 @@
 
 __BEGIN_DECLS
 
+XPC_EXPORT
+XPC_TYPE(_xpc_type_bundle);
+#define XPC_TYPE_BUNDLE (&_xpc_type_bundle)
+
+XPC_IGNORE_DUPLICATE_PROTOCOL_PUSH;
+XPC_DECL(xpc_bundle);
+XPC_IGNORE_DUPLICATE_PROTOCOL_POP;
+
 OS_ENUM(xpc_bundle_error, int,
 	xpc_bundle_error_success,
 	xpc_bundle_error_failed_to_read_plist = -1,

include/xpc/private/date.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_PRIVATE_DATE_H_
 #define _XPC_PRIVATE_DATE_H_
 

include/xpc/private/endpoint.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_PRIVATE_ENDPOINT_H_
 #define _XPC_PRIVATE_ENDPOINT_H_
 

include/xpc/private/mach_recv.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_PRIVATE_MACH_RECV_H_
 #define _XPC_PRIVATE_MACH_RECV_H_
 
@@ -6,6 +25,14 @@
 
 __BEGIN_DECLS
 
+XPC_EXPORT
+XPC_TYPE(_xpc_type_mach_recv);
+#define XPC_TYPE_MACH_RECV (&_xpc_type_mach_recv)
+
+XPC_IGNORE_DUPLICATE_PROTOCOL_PUSH;
+XPC_DECL(xpc_mach_recv);
+XPC_IGNORE_DUPLICATE_PROTOCOL_POP;
+
 xpc_object_t xpc_mach_recv_create(mach_port_t recv);
 mach_port_t xpc_mach_recv_extract_right(xpc_object_t xrecv);
 

include/xpc/private/mach_send.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_PRIVATE_MACH_SEND_H_
 #define _XPC_PRIVATE_MACH_SEND_H_
 
@@ -6,6 +25,14 @@
 
 __BEGIN_DECLS
 
+XPC_EXPORT
+XPC_TYPE(_xpc_type_mach_send);
+#define XPC_TYPE_MACH_SEND (&_xpc_type_mach_send)
+
+XPC_IGNORE_DUPLICATE_PROTOCOL_PUSH;
+XPC_DECL(xpc_mach_send);
+XPC_IGNORE_DUPLICATE_PROTOCOL_POP;
+
 xpc_object_t xpc_mach_send_create(mach_port_t send);
 xpc_object_t xpc_mach_send_create_with_disposition(mach_port_t send, unsigned int disposition);
 mach_port_t xpc_mach_send_copy_right(xpc_object_t xsend);

include/xpc/private/pipe.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_PRIVATE_PIPE_H_
 #define _XPC_PRIVATE_PIPE_H_
 
@@ -9,6 +28,10 @@
 
 __BEGIN_DECLS
 
+XPC_EXPORT
+XPC_TYPE(_xpc_type_pipe);
+#define XPC_TYPE_PIPE (&_xpc_type_pipe)
+
 XPC_IGNORE_DUPLICATE_PROTOCOL_PUSH;
 XPC_DECL(xpc_pipe);
 XPC_IGNORE_DUPLICATE_PROTOCOL_POP;

include/xpc/private/plist.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_PRIVATE_PLIST_H_
 #define _XPC_PRIVATE_PLIST_H_
 

internal-include/xpc/generic_array.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_GENERIC_ARRAY_H_
 #define _XPC_GENERIC_ARRAY_H_
 

internal-include/xpc/internal.h

@@ -1,32 +1,24 @@
-/*
+/**
- * Copyright 2014-2015 iXsystems, Inc.
+ * This file is part of Darling.
- * All rights reserved
  *
- * Redistribution and use in source and binary forms, with or without
+ * Copyright (C) 2021 Darling developers
- * modification, are permitted providing that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
  *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * Darling is free software: you can redistribute it and/or modify
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * it under the terms of the GNU General Public License as published by
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * the Free Software Foundation, either version 3 of the License, or
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * (at your option) any later version.
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
  *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef	_LIBXPC_XPC_INTERNAL_H
+#ifndef	_XPC_INTERNAL_H
-#define	_LIBXPC_XPC_INTERNAL_H
+#define	_XPC_INTERNAL_H
 
 #include <xpc/private.h>
 
@@ -62,4 +54,4 @@
 #import <xpc/objects/uint64.h>
 #import <xpc/objects/uuid.h>
 
-#endif	/* _LIBXPC_XPC_INTERNAL_H */
+#endif	/* _XPC_INTERNAL_H */

internal-include/xpc/internal_base.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_INTERNAL_BASE_H_
 #define _XPC_INTERNAL_BASE_H_
 

internal-include/xpc/objects/activity.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_ACTIVITY_H_
 #define _XPC_OBJECTS_ACTIVITY_H_
 

internal-include/xpc/objects/array.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_ARRAY_H_
 #define _XPC_OBJECTS_ARRAY_H_
 

internal-include/xpc/objects/base.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_BASE_H_
 #define _XPC_OBJECTS_BASE_H_
 

internal-include/xpc/objects/bool.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_BOOL_H_
 #define _XPC_OBJECTS_BOOL_H_
 

internal-include/xpc/objects/bundle.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_BUNDLE_H_
 #define _XPC_OBJECTS_BUNDLE_H_
 
@@ -5,7 +24,9 @@
 
 #include <dispatch/dispatch.h>
 
+XPC_IGNORE_DUPLICATE_PROTOCOL_PUSH;
 XPC_CLASS_DECL(bundle);
+XPC_IGNORE_DUPLICATE_PROTOCOL_POP;
 
 @class XPC_CLASS(string);
 @class XPC_CLASS(dictionary);

internal-include/xpc/objects/connection.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_CONNECTION_H_
 #define _XPC_OBJECTS_CONNECTION_H_
 

internal-include/xpc/objects/data.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_DATA_H_
 #define _XPC_OBJECTS_DATA_H_
 

internal-include/xpc/objects/date.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_DATE_H_
 #define _XPC_OBJECTS_DATE_H_
 

internal-include/xpc/objects/deserializer.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_DESERIALIZER_H_
 #define _XPC_OBJECTS_DESERIALIZER_H_
 

internal-include/xpc/objects/dictionary.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_DICTIONARY_H_
 #define _XPC_OBJECTS_DICTIONARY_H_
 

internal-include/xpc/objects/double.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_DOUBLE_H_
 #define _XPC_OBJECTS_DOUBLE_H_
 

internal-include/xpc/objects/endpoint.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_ENDPOINT_H_
 #define _XPC_OBJECTS_ENDPOINT_H_
 

internal-include/xpc/objects/error.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_ERROR_H_
 #define _XPC_OBJECTS_ERROR_H_
 

internal-include/xpc/objects/fd.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_FD_H_
 #define _XPC_OBJECTS_FD_H_
 

internal-include/xpc/objects/file_transfer.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_FILE_TRANSFER_H_
 #define _XPC_OBJECTS_FILE_TRANSFER_H_
 

internal-include/xpc/objects/int64.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_INT64_H_
 #define _XPC_OBJECTS_INT64_H_
 

internal-include/xpc/objects/mach_recv.h

@@ -1,10 +1,31 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_MACH_RECV_H_
 #define _XPC_OBJECTS_MACH_RECV_H_
 
 #import <xpc/objects/base.h>
 #import <mach/port.h>
 
+XPC_IGNORE_DUPLICATE_PROTOCOL_PUSH;
 XPC_CLASS_DECL(mach_recv);
+XPC_IGNORE_DUPLICATE_PROTOCOL_POP;
 
 struct xpc_mach_recv_s {
 	struct xpc_object_s base;

internal-include/xpc/objects/mach_send.h

@@ -1,10 +1,31 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_MACH_SEND_H_
 #define _XPC_OBJECTS_MACH_SEND_H_
 
 #import <xpc/objects/base.h>
 #import <mach/mach_port.h>
 
+XPC_IGNORE_DUPLICATE_PROTOCOL_PUSH;
 XPC_CLASS_DECL(mach_send);
+XPC_IGNORE_DUPLICATE_PROTOCOL_POP;
 
 struct xpc_mach_send_s {
 	struct xpc_object_s base;

internal-include/xpc/objects/null.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_NULL_H_
 #define _XPC_OBJECTS_NULL_H_
 

internal-include/xpc/objects/pipe.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_PIPE_H_
 #define _XPC_OBJECTS_PIPE_H_
 

internal-include/xpc/objects/plist_binary_v0_deserializer.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_PLIST_BINARY_V0_DESERIALIZER_H_
 #define _XPC_OBJECTS_PLIST_BINARY_V0_DESERIALIZER_H_
 

internal-include/xpc/objects/plist_xml_element.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_PLIST_XML_ELEMENT_H_
 #define _XPC_OBJECTS_PLIST_XML_ELEMENT_H_
 

internal-include/xpc/objects/pointer.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_POINTER_H_
 #define _XPC_OBJECTS_POINTER_H_
 

internal-include/xpc/objects/serializer.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_SERIALIZER_H_
 #define _XPC_OBJECTS_SERIALIZER_H_
 

internal-include/xpc/objects/service.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_SERVICE_H_
 #define _XPC_OBJECTS_SERVICE_H_
 

internal-include/xpc/objects/service_instance.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_SERVICE_INSTANCE_H_
 #define _XPC_OBJECTS_SERVICE_INSTANCE_H_
 

internal-include/xpc/objects/shmem.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_SHMEM_H_
 #define _XPC_OBJECTS_SHMEM_H_
 

internal-include/xpc/objects/string.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_STRING_H_
 #define _XPC_OBJECTS_STRING_H_
 
@@ -15,26 +34,26 @@ struct xpc_string_s {
 
 @interface XPC_CLASS_INTERFACE(string)
 
-// this API is modeled after NSString
+// this API is modeled after NSString (except with CString instead of UTF8String)
 
 // non-NSString property; length of the string in bytes, not including the null terminator
 @property(readonly) NSUInteger byteLength;
-@property(readonly) const char* UTF8String;
+@property(readonly) const char* CString;
 
-+ (instancetype)stringWithUTF8String: (const char*)string;
++ (instancetype)stringWithCString: (const char*)string;
 // non-NSString method
-+ (instancetype)stringWithUTF8String: (const char*)string byteLength: (NSUInteger)byteLength;
++ (instancetype)stringWithCString: (const char*)string byteLength: (NSUInteger)byteLength;
 // non-NSString method
-+ (instancetype)stringWithUTF8StringNoCopy: (const char*)string freeWhenDone: (BOOL)freeIt;
++ (instancetype)stringWithCStringNoCopy: (const char*)string freeWhenDone: (BOOL)freeIt;
 + (instancetype) XPC_PRINTF(1, 2) stringWithFormat: (const char*)format, ...;
 
 // non-NSString method
-- (instancetype)initWithUTF8String: (const char*)string byteLength: (NSUInteger)byteLength;
+- (instancetype)initWithCString: (const char*)string byteLength: (NSUInteger)byteLength;
-- (instancetype)initWithUTF8String: (const char*)string;
+- (instancetype)initWithCString: (const char*)string;
 // non-NSString method
-- (instancetype)initWithUTF8StringNoCopy: (const char*)string byteLength: (NSUInteger)byteLength freeWhenDone: (BOOL)freeIt;
+- (instancetype)initWithCStringNoCopy: (const char*)string byteLength: (NSUInteger)byteLength freeWhenDone: (BOOL)freeIt;
 // non-NSString method
-- (instancetype)initWithUTF8StringNoCopy: (const char*)string freeWhenDone: (BOOL)freeIt;
+- (instancetype)initWithCStringNoCopy: (const char*)string freeWhenDone: (BOOL)freeIt;
 - (instancetype) XPC_PRINTF(1, 2) initWithFormat: (const char*)format, ...;
 - (instancetype) XPC_PRINTF(1, 0) initWithFormat: (const char*)format arguments: (va_list)args;
 

internal-include/xpc/objects/uint64.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_UINT64_H_
 #define _XPC_OBJECTS_UINT64_H_
 

internal-include/xpc/objects/uuid.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_OBJECTS_UUID_H_
 #define _XPC_OBJECTS_UUID_H_
 

internal-include/xpc/plist.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_INTERNAL_PLIST_H_
 #define _XPC_INTERNAL_PLIST_H_
 

internal-include/xpc/prefix.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <os/object.h>
 
 #if __OBJC2__

internal-include/xpc/util.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_UTIL_H_
 #define _XPC_UTIL_H_
 
@@ -24,7 +43,7 @@
  * @code
  * 	xpc_object_t some_input = get_some_input();
  * 	TO_OBJC_CHECKED(string, some_input, some_checked_input) {
- * 		printf("Yay! It's a string! Look: %s\n", some_checked_input.description.UTF8String); // note that this assumes NSString is loaded
+ * 		printf("Yay! It's a string! Look: %s\n", some_checked_input.description.CString); // note that this assumes NSString is loaded
  * 	} else {
  * 		printf("Oh no, you messed up and gave me an object that wasn't a string :(\n");
  * 	}
@@ -32,7 +51,7 @@
  */
 #define TO_OBJC_CHECKED(className, origName, objcName) \
 	XPC_CLASS(className)* objcName = XPC_CAST(className, origName); \
-	if (objcName && [objcName isKindOfClass: [XPC_CLASS(className) class]])
+	if ([objcName isKindOfClass: [XPC_CLASS(className) class]])
 
 /**
  * Like `TO_OBJC_CHECKED`, but the condition checks for failure to pass the checks.
@@ -41,7 +60,7 @@
  */
 #define TO_OBJC_CHECKED_ON_FAIL(className, origName, objcName) \
 	XPC_CLASS(className)* objcName = XPC_CAST(className, origName); \
-	if (!objcName || ![objcName isKindOfClass: [XPC_CLASS(className) class]])
+	if (![objcName isKindOfClass: [XPC_CLASS(className) class]])
 
 /**
  * Special `retain` variant for collection classes like dictionaries and arrays.

scripts/bin2hdr.py

@@ -1,5 +1,24 @@
 #!/usr/bin/env python
 
+#
+# This file is part of Darling.
+#
+# Copyright (C) 2021 Darling developers
+#
+# Darling 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.
+#
+# Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+#
+
 import sys
 
 def to_padded_hex(value, hex_digits=2):

src/activity.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/activity.h>
 #import <xpc/objects/string.h>
 #import <xpc/util.h>

src/array.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/array.h>
 #import <xpc/util.h>
 #import <xpc/private.h>

src/base.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/base.h>
 #import <Foundation/NSZone.h>
 #import <Foundation/NSString.h>
@@ -41,9 +60,10 @@ _Pragma("GCC diagnostic pop");
 	Class nsstring = objc_lookUpClass("NSString");
 	if (!nsstring) return nil;
 	char* desc = self.xpcDescription;
-	NSString* string = [nsstring stringWithUTF8String: desc];
+	return [[[nsstring alloc] initWithBytesNoCopy: desc
-	free(desc);
+	                                       length: strlen(desc)
-	return string;
+	                                     encoding: NSUTF8StringEncoding
+	                                 freeWhenDone: YES] autorelease];
 }
 
 - (BOOL)isEqual: (id)object

src/bool.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/bool.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/bundle.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/bundle.h>
 #import <xpc/objects/string.h>
 #import <xpc/objects/dictionary.h>
@@ -26,7 +45,7 @@ XPC_CLASS_HEADER(bundle);
 	if (!exec_path) {
 		return NULL;
 	}
-	return [[[[self class] alloc] initWithPath: [XPC_CLASS(string) stringWithUTF8StringNoCopy: exec_path freeWhenDone: YES]] autorelease];
+	return [[[[self class] alloc] initWithPath: [XPC_CLASS(string) stringWithCStringNoCopy: exec_path freeWhenDone: YES]] autorelease];
 }
 
 + (BOOL)pathIsBundleRoot: (XPC_CLASS(string)*)path
@@ -36,11 +55,11 @@ XPC_CLASS_HEADER(bundle);
 	// in either case, however, we can tell if it's the bundle root if it contains an Info.plist (it's required for all bundles).
 	// the difference is just in whether it's directly in the root or in a `Contents` directory.
 	if (strcmp(path.pathExtension, "framework") == 0) {
-		if (xpc_path_is_file([path stringByAppendingPathComponent: "Info.plist"].UTF8String)) {
+		if (xpc_path_is_file([path stringByAppendingPathComponent: "Info.plist"].CString)) {
 			return YES;
 		}
 	} else {
-		if (xpc_path_is_file([path stringByAppendingPathComponent: "Contents/Info.plist"].UTF8String)) {
+		if (xpc_path_is_file([path stringByAppendingPathComponent: "Contents/Info.plist"].CString)) {
 			return YES;
 		}
 	}
@@ -158,7 +177,7 @@ XPC_CLASS_HEADER(bundle);
 
 - (XPC_CLASS(string)*)pathForResource: (const char*)name ofType: (const char*)type
 {
-	return [XPC_CLASS(string) stringWithFormat: "%s/%s.%s", self.bundlePath.UTF8String, name, type];
+	return [XPC_CLASS(string) stringWithFormat: "%s/%s.%s", self.bundlePath.CString, name, type];
 }
 
 - (XPC_CLASS(string)*)pathForSubdirectoryOfType: (xpc_bundle_subdirectory_type_t)type
@@ -184,7 +203,7 @@ XPC_CLASS_HEADER(bundle);
 		result = [[[self.infoDictionary stringForKey: "NSExecutable"] retain] autorelease];
 		if (!result) {
 			// finally, if all else fails, try to use the same name as the bundle
-			result = [[XPC_CLASS(string) stringWithUTF8String: self.bundlePath.lastPathComponent] stringByDeletingPathExtension];
+			result = [[XPC_CLASS(string) stringWithCString: self.bundlePath.lastPathComponent] stringByDeletingPathExtension];
 		}
 	}
 
@@ -215,11 +234,11 @@ XPC_CLASS_HEADER(bundle);
 
 		// cache the executable path
 		executableDirTmp = (self.isFramework) ? self.bundlePath : [self.bundlePath stringByAppendingPathComponent: "Contents/MacOS"];
-		self.executablePath = [[executableDirTmp stringByAppendingPathComponent: [self resolveExecutableName].UTF8String] stringByResolvingSymlinksInPath];
+		self.executablePath = [[executableDirTmp stringByAppendingPathComponent: [self resolveExecutableName].CString] stringByResolvingSymlinksInPath];
 
 		// resolve XPC services
 		this->services = [XPC_CLASS(array) new];
-		xpcServicesDir = opendir(xpcServicesPath.UTF8String);
+		xpcServicesDir = opendir(xpcServicesPath.CString);
 		if (xpcServicesDir) {
 			while ((xpcServiceDirent = readdir(xpcServicesDir))) {
 				@autoreleasepool {
@@ -246,11 +265,11 @@ XPC_CLASS_HEADER(bundle);
 	void* buffer = NULL;
 	xpc_object_t plist = NULL;
 
-	if (!xpc_path_is_file(self.infoPath.UTF8String)) {
+	if (!xpc_path_is_file(self.infoPath.CString)) {
 		// no Info.plist; let's continue the resolution with an empty plist
 		plist = [XPC_CLASS(dictionary) new];
 	} else {
-		fd = open(self.infoPath.UTF8String, O_RDONLY);
+		fd = open(self.infoPath.CString, O_RDONLY);
 
 		if (fd < 0) {
 			self.error = xpc_bundle_error_failed_to_read_plist;
@@ -291,7 +310,7 @@ XPC_CLASS_HEADER(bundle);
 {
 	int fd = -1;
 
-	if (!xpc_path_is_file(self.infoPath.UTF8String)) {
+	if (!xpc_path_is_file(self.infoPath.CString)) {
 		// no Info.plist; let's continue the resolution with an empty plist
 		callback = Block_copy(callback);
 		dispatch_async(resolutionQueue, ^{
@@ -304,7 +323,7 @@ XPC_CLASS_HEADER(bundle);
 		return;
 	}
 
-	fd = open(self.infoPath.UTF8String, O_RDONLY);
+	fd = open(self.infoPath.CString, O_RDONLY);
 
 	if (fd < 0) {
 		self.error = xpc_bundle_error_failed_to_read_plist;
@@ -340,7 +359,7 @@ char* xpc_bundle_copy_resource_path(xpc_object_t xbundle, const char* name, cons
 	TO_OBJC_CHECKED(bundle, xbundle, bundle) {
 		@autoreleasepool {
 			XPC_CLASS(string)* path = [bundle pathForResource: name ofType: type];
-			return path ? strdup(path.UTF8String) : NULL;
+			return path ? strdup(path.CString) : NULL;
 		}
 	}
 	return NULL;
@@ -356,14 +375,14 @@ xpc_object_t xpc_bundle_copy_services(xpc_object_t xbundle) {
 XPC_EXPORT
 xpc_object_t xpc_bundle_create(const char* path, unsigned int flags) {
 	@autoreleasepool {
-		return [[XPC_CLASS(bundle) alloc] initWithPath: [XPC_CLASS(string) stringWithUTF8String: path]];
+		return [[XPC_CLASS(bundle) alloc] initWithPath: [XPC_CLASS(string) stringWithCString: path]];
 	}
 };
 
 XPC_EXPORT
 xpc_object_t xpc_bundle_create_from_origin(unsigned int origin, const char* path) {
 	@autoreleasepool {
-		return [[XPC_CLASS(bundle) alloc] initWithPath: [XPC_CLASS(string) stringWithUTF8String: path]];
+		return [[XPC_CLASS(bundle) alloc] initWithPath: [XPC_CLASS(string) stringWithCString: path]];
 	}
 };
 
@@ -385,7 +404,7 @@ int xpc_bundle_get_error(xpc_object_t xbundle) {
 XPC_EXPORT
 const char* xpc_bundle_get_executable_path(xpc_object_t xbundle) {
 	TO_OBJC_CHECKED(bundle, xbundle, bundle) {
-		return bundle.executablePath.UTF8String;
+		return bundle.executablePath.CString;
 	}
 	return NULL;
 };
@@ -401,7 +420,7 @@ xpc_object_t xpc_bundle_get_info_dictionary(xpc_object_t xbundle) {
 XPC_EXPORT
 const char* xpc_bundle_get_path(xpc_object_t xbundle) {
 	TO_OBJC_CHECKED(bundle, xbundle, bundle) {
-		return bundle.bundlePath.UTF8String;
+		return bundle.bundlePath.CString;
 	}
 	return NULL;
 };

src/coalition.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/xpc.h>
 #import <xpc/util.h>
 

src/connection.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/connection.h>
 #import <xpc/objects/dictionary.h>
 #import <xpc/objects/endpoint.h>

src/data.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/data.h>
 #import <xpc/util.h>
 #define __DISPATCH_INDIRECT__

src/date.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/date.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/dictionary.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/dictionary.h>
 #import <xpc/util.h>
 #import <xpc/private.h>

src/double.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/double.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/endpoint.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/endpoint.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/error.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/error.h>
 #import <xpc/objects/string.h>
 #import <xpc/xpc.h>
@@ -57,7 +76,7 @@ XPC_CLASS_HEADER(error);
 - (char*)xpcDescription
 {
 	char* output = NULL;
-	asprintf(&output, "<%s: %s>", xpc_class_name(self), [self stringForKey: XPCErrorDescriptionKey].UTF8String);
+	asprintf(&output, "<%s: %s>", xpc_class_name(self), [self stringForKey: XPCErrorDescriptionKey].CString);
 	return output;
 }
 

src/event.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/xpc.h>
 #import <xpc/util.h>
 

src/fd.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/fd.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/file_transfer.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/file_transfer.h>
 #import <xpc/xpc.h>
 #import <xpc/util.h>

src/init.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/xpc.h>
 
 void xpc_stub_init(void);

src/int64.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/int64.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/launchd.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/xpc.h>
 #import <launch.h>
 #import <xpc/util.h>

src/mach_recv.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/mach_recv.h>
 #import <xpc/xpc.h>
 #import <xpc/util.h>

src/mach_send.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/mach_send.h>
 #import <xpc/xpc.h>
 #import <xpc/util.h>

src/misc.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/xpc.h>
 #import <xpc/util.h>
 #import <mach-o/dyld_priv.h>

src/null.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/null.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/pipe.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/pipe.h>
 #import <xpc/objects/dictionary.h>
 #import <xpc/xpc.h>

src/plist.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/plist.h>
 #import <xpc/objects/string.h>
 #import <xpc/objects/dictionary.h>
@@ -276,7 +295,7 @@ XPC_CLASS_HEADER(plist_xml_element);
 			dispatch_data_t dispatchData = NULL;
 			XPC_CLASS(data)* xpcData = nil;
 
-			temp = dispatch_data_create(string.UTF8String, string.byteLength, NULL, DISPATCH_DATA_DESTRUCTOR_NONE);
+			temp = dispatch_data_create(string.CString, string.byteLength, NULL, DISPATCH_DATA_DESTRUCTOR_NONE);
 			if (!temp) {
 				goto data_error;
 			}
@@ -316,7 +335,7 @@ XPC_CLASS_HEADER(plist_xml_element);
 
 			// not using strptime because that aborts the whole thing if parts are missing;
 			// we need to be able to optionally omit components (which sscanf supports)
-			sscanf(string.UTF8String ? string.UTF8String : "", "%d-%d-%dT%d:%d:%dZ", &time.tm_year, &time.tm_mon, &time.tm_mday, &time.tm_hour, &time.tm_min, &time.tm_sec);
+			sscanf(string.CString ? string.CString : "", "%d-%d-%dT%d:%d:%dZ", &time.tm_year, &time.tm_mon, &time.tm_mday, &time.tm_hour, &time.tm_min, &time.tm_sec);
 			if (time.tm_year > 0) {
 				time.tm_year -= 1900;
 			}
@@ -330,14 +349,14 @@ XPC_CLASS_HEADER(plist_xml_element);
 
 		case xpc_plist_xml_element_type_real: {
 			XPC_CLASS(string)* string = XPC_CAST(string, this->object);
-			double value = atof(string.UTF8String);
+			double value = atof(string.CString);
 			[this->object release];
 			this->object = [[XPC_CLASS(double) alloc] initWithValue: value];
 		} break;
 
 		case xpc_plist_xml_element_type_integer: {
 			XPC_CLASS(string)* string = XPC_CAST(string, this->object);
-			int64_t value = atoll(string.UTF8String);
+			int64_t value = atoll(string.CString);
 			[this->object release];
 			this->object = [[XPC_CLASS(int64) alloc] initWithValue: value];
 		} break;
@@ -387,7 +406,7 @@ handover_to_parent:
 				self.cache = XPC_CAST(string, child.object);
 			} else {
 				xpc_assert(self.cache);
-				[XPC_CAST(dictionary, this->object) setObject: child.object forKey: self.cache.UTF8String];
+				[XPC_CAST(dictionary, this->object) setObject: child.object forKey: self.cache.CString];
 				self.cache = nil;
 			}
 		} break;
@@ -847,7 +866,7 @@ XPC_CLASS_HEADER(plist_binary_v0_deserializer);
 	if (length == NSUIntegerMax) {
 		return nil;
 	}
-	return [[XPC_CLASS(string) alloc] initWithUTF8String: (const char*)bytes byteLength: length];
+	return [[XPC_CLASS(string) alloc] initWithCString: (const char*)bytes byteLength: length];
 }
 
 - (XPC_CLASS(string)*)readUTF16String: (const uint8_t*)object
@@ -865,7 +884,7 @@ XPC_CLASS_HEADER(plist_binary_v0_deserializer);
 	data = dispatch_data_create(bytes, length, NULL, DISPATCH_DATA_DESTRUCTOR_NONE);
 	// how nice of them to have something specifically for this purpose :)
 	transformed = dispatch_data_create_with_transform(data, DISPATCH_DATA_FORMAT_TYPE_UTF16BE, DISPATCH_DATA_FORMAT_TYPE_UTF8);
-	result = [[XPC_CLASS(string) alloc] initWithUTF8String: dispatch_data_get_flattened_bytes_4libxpc(transformed) byteLength: dispatch_data_get_size(transformed)];
+	result = [[XPC_CLASS(string) alloc] initWithCString: dispatch_data_get_flattened_bytes_4libxpc(transformed) byteLength: dispatch_data_get_size(transformed)];
 	[transformed release];
 	[data release];
 
@@ -950,7 +969,7 @@ XPC_CLASS_HEADER(plist_binary_v0_deserializer);
 		XPC_CLASS(object)* key = [self readObject: keyReferenceNumber];
 		XPC_CLASS(object)* value = [self readObject: valueReferenceNumber];
 		TO_OBJC_CHECKED(string, key, keyString) {
-			[result setObject: value forKey: keyString.UTF8String];
+			[result setObject: value forKey: keyString.CString];
 		}
 		[key release];
 		[value release];

src/pointer.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/pointer.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/reboot3.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <reboot2.h>
 #import <xpc/xpc.h>
 

src/runtime.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/xpc.h>
 #import <xpc/util.h>
 
@@ -90,7 +109,7 @@ void xpc_main(xpc_connection_handler_t handler) {
 			xpc_abort("failed to determine main bundle identifier");
 		}
 
-		server = [[XPC_CLASS(connection) alloc] initAsServerForService: identifier.UTF8String queue: NULL];
+		server = [[XPC_CLASS(connection) alloc] initAsServerForService: identifier.CString queue: NULL];
 		if (!server) {
 			xpc_abort("failed to create server connection");
 		}
@@ -115,7 +134,7 @@ void xpc_main(xpc_connection_handler_t handler) {
 			[server activate];
 		});
 
-		runloopType = runloop_name_to_type([XPC_CAST(dictionary, xpc_bundle_get_xpcservice_dictionary(mainBundle)) stringForKey: XPC_SERVICE_DICT_RUNLOOP_TYPE_KEY].UTF8String);
+		runloopType = runloop_name_to_type([XPC_CAST(dictionary, xpc_bundle_get_xpcservice_dictionary(mainBundle)) stringForKey: XPC_SERVICE_DICT_RUNLOOP_TYPE_KEY].CString);
 
 		switch (runloopType) {
 			case xpc_service_runloop_type_dispatch: {

src/service.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/service.h>
 #import <xpc/objects/service_instance.h>
 #import <xpc/util.h>

src/service_instance.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/service_instance.h>
 #import <xpc/xpc.h>
 #import <xpc/endpoint.h>

src/shmem.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/shmem.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/string.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/string.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>
@@ -10,19 +29,19 @@ OS_OBJECT_NONLAZY_CLASS
 
 XPC_CLASS_HEADER(string);
 
-+ (instancetype)stringWithUTF8String: (const char*)string
++ (instancetype)stringWithCString: (const char*)string
 {
-	return [[[[self class] alloc] initWithUTF8String: string] autorelease];
+	return [[[[self class] alloc] initWithCString: string] autorelease];
 }
 
-+ (instancetype)stringWithUTF8String: (const char*)string byteLength: (NSUInteger)byteLength
++ (instancetype)stringWithCString: (const char*)string byteLength: (NSUInteger)byteLength
 {
-	return [[[[self class] alloc] initWithUTF8String: string byteLength: byteLength] autorelease];
+	return [[[[self class] alloc] initWithCString: string byteLength: byteLength] autorelease];
 }
 
-+ (instancetype)stringWithUTF8StringNoCopy: (const char*)string freeWhenDone: (BOOL)freeIt
++ (instancetype)stringWithCStringNoCopy: (const char*)string freeWhenDone: (BOOL)freeIt
 {
-	return [[[[self class] alloc] initWithUTF8StringNoCopy: string freeWhenDone: freeIt] autorelease];
+	return [[[[self class] alloc] initWithCStringNoCopy: string freeWhenDone: freeIt] autorelease];
 }
 
 + (instancetype)stringWithFormat: (const char*)format, ...
@@ -46,8 +65,8 @@ XPC_CLASS_HEADER(string);
 - (char*)xpcDescription
 {
 	char* output = NULL;
-	if (self.UTF8String) {
+	if (self.CString) {
-		asprintf(&output, "<%s: %s>", xpc_class_name(self), self.UTF8String);
+		asprintf(&output, "<%s: %s>", xpc_class_name(self), self.CString);
 	} else {
 		asprintf(&output, "<%s: NULL>", xpc_class_name(self));
 	}
@@ -63,7 +82,7 @@ XPC_CLASS_HEADER(string);
 	return this->byteLength;
 }
 
-- (const char*)UTF8String
+- (const char*)CString
 {
 	XPC_THIS_DECL(string);
 	return this->string;
@@ -71,10 +90,10 @@ XPC_CLASS_HEADER(string);
 
 - (instancetype)init
 {
-	return [self initWithUTF8String: "" byteLength: 0];
+	return [self initWithCString: "" byteLength: 0];
 }
 
-- (instancetype)initWithUTF8String: (const char*)string byteLength: (NSUInteger)byteLength
+- (instancetype)initWithCString: (const char*)string byteLength: (NSUInteger)byteLength
 {
 	if (self = [super init]) {
 		XPC_THIS_DECL(string);
@@ -93,12 +112,12 @@ XPC_CLASS_HEADER(string);
 	return self;
 }
 
-- (instancetype)initWithUTF8String: (const char*)string
+- (instancetype)initWithCString: (const char*)string
 {
-	return [self initWithUTF8String: string byteLength: strlen(string)];
+	return [self initWithCString: string byteLength: strlen(string)];
 }
 
-- (instancetype)initWithUTF8StringNoCopy: (const char*)string byteLength: (NSUInteger)byteLength freeWhenDone: (BOOL)freeIt
+- (instancetype)initWithCStringNoCopy: (const char*)string byteLength: (NSUInteger)byteLength freeWhenDone: (BOOL)freeIt
 {
 	if (self = [super init]) {
 		XPC_THIS_DECL(string);
@@ -110,9 +129,9 @@ XPC_CLASS_HEADER(string);
 	return self;
 }
 
-- (instancetype)initWithUTF8StringNoCopy: (const char*)string freeWhenDone: (BOOL)freeIt
+- (instancetype)initWithCStringNoCopy: (const char*)string freeWhenDone: (BOOL)freeIt
 {
-	return [self initWithUTF8StringNoCopy: string byteLength: strlen(string) freeWhenDone: freeIt];
+	return [self initWithCStringNoCopy: string byteLength: strlen(string) freeWhenDone: freeIt];
 }
 
 - (instancetype)initWithFormat: (const char*)format, ...
@@ -166,7 +185,7 @@ XPC_CLASS_HEADER(string);
 
 - (instancetype)forceCopy
 {
-	return [[[self class] alloc] initWithUTF8String: self.UTF8String];
+	return [[[self class] alloc] initWithCString: self.CString];
 }
 
 - (void)appendString: (const char*)string length: (NSUInteger)extraByteLength
@@ -199,12 +218,12 @@ XPC_CLASS_HEADER(string);
 
 - (XPC_CLASS(string)*)stringByAppendingString: (const char*)string
 {
-	return [[self class] stringWithFormat: "%s/%s", self.UTF8String, string];
+	return [[self class] stringWithFormat: "%s/%s", self.CString, string];
 }
 
 - (BOOL)isEqualToString: (const char*)string
 {
-	return strcmp(self.UTF8String, string) == 0;
+	return strcmp(self.CString, string) == 0;
 }
 
 @end
@@ -245,7 +264,7 @@ XPC_CLASS_HEADER(string);
 
 	// maybe we should check if the string length matches the reported length
 
-	result = [[[self class] alloc] initWithUTF8String: string];
+	result = [[[self class] alloc] initWithCString: string];
 
 	return result;
 
@@ -266,7 +285,7 @@ error_out:
 		goto error_out;
 	}
 
-	if (![serializer writeString: self.UTF8String]) {
+	if (![serializer writeString: self.CString]) {
 		goto error_out;
 	}
 
@@ -282,53 +301,53 @@ error_out:
 
 - (const char*)pathExtension
 {
-	char* lastDot = strrchr(self.UTF8String, '.');
+	char* lastDot = strrchr(self.CString, '.');
 	return lastDot ? lastDot + 1 : "";
 }
 
 - (const char*)lastPathComponent
 {
-	char* lastSlash = strrchr(self.UTF8String, '/');
+	char* lastSlash = strrchr(self.CString, '/');
 	return lastSlash ? lastSlash + 1 : "";
 }
 
 - (XPC_CLASS(string)*)stringByDeletingPathExtension
 {
-	char* lastDot = strrchr(self.UTF8String, '.');
+	char* lastDot = strrchr(self.CString, '.');
-	return (lastDot) ? [[self class] stringWithUTF8String: self.UTF8String byteLength: lastDot - self.UTF8String] : [self forceCopy];
+	return (lastDot) ? [[self class] stringWithCString: self.CString byteLength: lastDot - self.CString] : [self forceCopy];
 }
 
 - (XPC_CLASS(string)*)stringByResolvingSymlinksInPath
 {
-	char* resolved = realpath(self.UTF8String, NULL);
+	char* resolved = realpath(self.CString, NULL);
-	return resolved ? [[self class] stringWithUTF8StringNoCopy: resolved freeWhenDone: YES] : nil;
+	return resolved ? [[self class] stringWithCStringNoCopy: resolved freeWhenDone: YES] : nil;
 }
 
 - (XPC_CLASS(string)*)stringByAppendingPathComponent: (const char*)component
 {
 	if (self.byteLength == 0) {
-		return [[self class] stringWithUTF8String: component];
+		return [[self class] stringWithCString: component];
-	} else if (self.UTF8String[self.byteLength - 1] == '/') {
+	} else if (self.CString[self.byteLength - 1] == '/') {
 		return [self stringByAppendingString: component];
 	} else {
-		return [[self class] stringWithFormat: "%s/%s", self.UTF8String, component];
+		return [[self class] stringWithFormat: "%s/%s", self.CString, component];
 	}
 }
 
 - (XPC_CLASS(string)*)stringByDeletingLastPathComponent
 {
-	char* lastSlash = strrchr(self.UTF8String, '/');
+	char* lastSlash = strrchr(self.CString, '/');
-	if (lastSlash && lastSlash > self.UTF8String) {
+	if (lastSlash && lastSlash > self.CString) {
 		*lastSlash = '\0'; // temporarily shorten the string for the copy...
-		XPC_CLASS(string)* result = [[self class] stringWithUTF8String: self.UTF8String];
+		XPC_CLASS(string)* result = [[self class] stringWithCString: self.CString];
 		*lastSlash = '/'; // ...and then restore it
 		return result;
-	} else if (lastSlash == self.UTF8String) {
+	} else if (lastSlash == self.CString) {
 		// if it's the one for the root, return the root
-		return [[self class] stringWithUTF8String: "/"];
+		return [[self class] stringWithCString: "/"];
 	} else {
 		// otherwise, if it's not present, return an empty string
-		return [[self class] stringWithUTF8String: ""];
+		return [[self class] stringWithCString: ""];
 	}
 }
 
@@ -340,7 +359,7 @@ error_out:
 
 XPC_EXPORT
 xpc_object_t xpc_string_create(const char* string) {
-	return [[XPC_CLASS(string) alloc] initWithUTF8String: string];
+	return [[XPC_CLASS(string) alloc] initWithCString: string];
 };
 
 XPC_EXPORT
@@ -368,7 +387,7 @@ size_t xpc_string_get_length(xpc_object_t xstring) {
 XPC_EXPORT
 const char* xpc_string_get_string_ptr(xpc_object_t xstring) {
 	TO_OBJC_CHECKED(string, xstring, string) {
-		return string.UTF8String;
+		return string.CString;
 	}
 	return NULL;
 };
@@ -386,5 +405,5 @@ void _xpc_string_set_value(xpc_object_t xstring, const char* new_string) {
 
 XPC_EXPORT
 xpc_object_t xpc_string_create_no_copy(const char* string) {
-	return [[XPC_CLASS(string) alloc] initWithUTF8StringNoCopy: string freeWhenDone: NO];
+	return [[XPC_CLASS(string) alloc] initWithCStringNoCopy: string freeWhenDone: NO];
 };

src/transaction.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include <os/transaction_private.h>
 #include <os/object_private.h>
 #import <Foundation/NSZone.h>

src/type.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/xpc.h>
 #import <xpc/util.h>
 #import <objc/runtime.h>

src/uint64.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/uint64.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

src/util.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/util.h>
 #import <objc/runtime.h>
 #import <xpc/serialization.h>

src/uuid.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #import <xpc/objects/uuid.h>
 #import <xpc/util.h>
 #import <xpc/xpc.h>

test/array.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ctest-plus.h"
 #include <xpc/private.h>
 #include "test-util.h"

test/base.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ctest-plus.h"
 #import <xpc/xpc.h>
 

test/bool.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ctest-plus.h"
 #include <xpc/private.h>
 

test/bundle.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ctest-plus.h"
 #include <xpc/private.h>
 

test/bundled-service/service.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include <xpc/xpc.h>
 #include <xpc/connection.h>
 

test/ctest-plus.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _CTEST_PLUS_H_
 #define _CTEST_PLUS_H_
 

test/data.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ctest-plus.h"
 #include <xpc/private.h>
 #include "test-util.h"

test/dictionary.m

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ctest-plus.h"
 #include <xpc/private.h>
 #include "test-util.h"

test/launchd-service/client.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include <xpc/xpc.h>
 #include <xpc/connection.h>
 #include <xpc/endpoint.h>

test/launchd-service/client_common.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_TEST_LAUNCHD_SERVICE_CLIENT_COMMON_H_
 #define _XPC_TEST_LAUNCHD_SERVICE_CLIENT_COMMON_H_
 

test/launchd-service/pipe_client.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include <xpc/xpc.h>
 #include <xpc/endpoint.h>
 

test/launchd-service/server.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include <xpc/xpc.h>
 #include <xpc/connection.h>
 #include <stdio.h>

test/launchd-service/server_common.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_TEST_LAUNCHD_SERVICE_SERVER_COMMON_H_
 #define _XPC_TEST_LAUNCHD_SERVICE_SERVER_COMMON_H_
 

test/launchd-service/service.h

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #ifndef _XPC_TEST_LAUNCHD_SERVICE_SERVICE_H_
 #define _XPC_TEST_LAUNCHD_SERVICE_SERVICE_H_
 

test/main.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #define CTEST_MAIN
 
 // uncomment lines below to enable/disable features. See README.md for details

test/plist.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ctest-plus.h"
 #include <xpc/private.h>
 

test/string.c

@@ -1,3 +1,22 @@
+/**
+ * This file is part of Darling.
+ *
+ * Copyright (C) 2021 Darling developers
+ *
+ * Darling 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.
+ *
+ * Darling 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 Darling.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ctest-plus.h"
 #include <xpc/private.h>