Add license headers

examples/callback_test.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 module mo_exception
 
   implicit none

examples/comp_weights.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program comp_weights
 
   use mtime

examples/duration.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program duration
     
   use mtime

examples/example.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program example
 
   use mtime

examples/example.py

+# Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+#                     
+# SPDX-License-Identifier: BSD-3-Clause
+# 
 from libmtime import *
 from libmtime import _event
 

examples/example_hl.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 PROGRAM example
 
   USE, INTRINSIC :: iso_c_binding, ONLY: c_char, c_int64_t

examples/example_hl.py

+# Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+#                     
+# SPDX-License-Identifier: BSD-3-Clause
+# 
 from mtime import *
 
 

examples/iconatm.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program iconatm
 
   use mtime

examples/iconoce.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program iconoce
 
   use mtime

examples/iconoce_hl.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program event_testing
 
   use mtime, only: setcalendar, proleptic_gregorian

examples/mo_event_manager.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 module mo_event_manager
 
   use mtime

examples/mo_kind.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 !>
 !!  Module determines kinds for different precisions.
 !!

examples/model_integration.c

+// Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+//                     
+// SPDX-License-Identifier: BSD-3-Clause
+// 
 #include <stdio.h>
 #include <stdlib.h>
 #include <inttypes.h>

examples/modulo.c

+// Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+//                     
+// SPDX-License-Identifier: BSD-3-Clause
+// 
 #include <stdio.h>
 #include <stdlib.h>
 

examples/output_control.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program output_control
 
   use mtime

examples/recurrence.c

+// Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+//                     
+// SPDX-License-Identifier: BSD-3-Clause
+// 
 /*
  * strings to parse:
  *

examples/repetitor.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program repetitor
   
   use mtime

examples/simulate_iau.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program simulate_iau
 
   use mtime

examples/tas.f90

+!! Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+!!                     
+!! SPDX-License-Identifier: BSD-3-Clause
+!! 
 program tas
 
   use, intrinsic :: iso_c_binding, only: c_long

examples/test.py

+# Copyright 2013-2023 MPI-M, Luis Kornblueh, Rahul Sinha and DWD, Florian Prill. All rights reserved.
+#                     
+# SPDX-License-Identifier: BSD-3-Clause
+# 
 from ctypes import *
 from libmtime import *