convert license headers to SPDXHEADmaster

Use the following script and find tool:

grep 'GNU General Public License' "$1" || exit
grep 'either version 2 of the License' "$1" || exit

sed -n '/\*\*\*\*\*\//,$p' "$1" > /tmp/src.tmp
echo '// SPDX-License-Identifier: GPL-2.0-or-later' > /tmp/src.tmp2
sed -n '2,$p' /tmp/src.tmp >> /tmp/src.tmp2
mv /tmp/src.tmp2 "$1"

7 files changed, 7 insertions, 133 deletions

diff --git a/src/utilities/fqterm_convert.cpp b/src/utilities/fqterm_convert.cpp
index 3ac821d..31325b8 100644
--- a/src/utilities/fqterm_convert.cpp
+++ b/src/utilities/fqterm_convert.cpp
@@ -1,22 +1,4 @@
-/***************************************************************************
- *   fqterm, a terminal emulator for both BBS and *nix.                    *
- *   Copyright (C) 2008 fqterm development group.                          *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.               *
- ***************************************************************************/
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "fqterm_convert.h"
 
diff --git a/src/utilities/fqterm_convert.h b/src/utilities/fqterm_convert.h
index d7b226c..9205699 100644
--- a/src/utilities/fqterm_convert.h
+++ b/src/utilities/fqterm_convert.h
@@ -1,22 +1,4 @@
-/***************************************************************************
- *   fqterm, a terminal emulator for both BBS and *nix.                    *
- *   Copyright (C) 2008 fqterm development group.                          *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.               *
- ***************************************************************************/
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #ifndef FQTERM_CONVERT_H
 #define FQTERM_CONVERT_H
diff --git a/src/utilities/fqterm_http.cpp b/src/utilities/fqterm_http.cpp
index 7ea61cc..62ae985 100644
--- a/src/utilities/fqterm_http.cpp
+++ b/src/utilities/fqterm_http.cpp
@@ -1,22 +1,4 @@
-/***************************************************************************
- *   fqterm, a terminal emulator for both BBS and *nix.                    *
- *   Copyright (C) 2008 fqterm development group.                          *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.               *
- ***************************************************************************/
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "fqterm.h"
 #include "fqterm_path.h"
diff --git a/src/utilities/fqterm_http.h b/src/utilities/fqterm_http.h
index 4c029d9..9d7b4a9 100644
--- a/src/utilities/fqterm_http.h
+++ b/src/utilities/fqterm_http.h
@@ -1,22 +1,4 @@
-/***************************************************************************
- *   fqterm, a terminal emulator for both BBS and *nix.                    *
- *   Copyright (C) 2008 fqterm development group.                          *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.               *
- ***************************************************************************/
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #ifndef FQTERM_HTTP_H
 #define FQTERM_HTTP_H
diff --git a/src/utilities/fqterm_ip_location.cpp b/src/utilities/fqterm_ip_location.cpp
index ab1eef3..1ec3f9b 100644
--- a/src/utilities/fqterm_ip_location.cpp
+++ b/src/utilities/fqterm_ip_location.cpp
@@ -1,22 +1,4 @@
-/***************************************************************************
- *   fqterm, a terminal emulator for both BBS and *nix.                    *
- *   Copyright (C) 2008 fqterm development group.                          *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.               *
- ***************************************************************************/
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include <QString>
 #include <QRegExp>
diff --git a/src/utilities/fqterm_ip_location.h b/src/utilities/fqterm_ip_location.h
index 55de36b..7f6a1c8 100644
--- a/src/utilities/fqterm_ip_location.h
+++ b/src/utilities/fqterm_ip_location.h
@@ -1,22 +1,4 @@
-/***************************************************************************
- *   fqterm, a terminal emulator for both BBS and *nix.                    *
- *   Copyright (C) 2008 fqterm development group.                          *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.               *
- ***************************************************************************/
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #ifndef FQTERM_IPLOCATION_H
 #define FQTERM_IPLOCATION_H
diff --git a/src/utilities/fqwcwidth.h b/src/utilities/fqwcwidth.h
index 2ef6a8d..449affc 100644
--- a/src/utilities/fqwcwidth.h
+++ b/src/utilities/fqwcwidth.h
@@ -1,22 +1,4 @@
-/***************************************************************************
- *   fqterm, a terminal emulator for both BBS and *nix.                    *
- *   Copyright (C) 2008 fqterm development group.                          *
- *                                                                         *
- *   This program 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 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.               *
- ***************************************************************************/
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #ifndef FQTERM_FQWCWIDTH_H
 #define FQTERM_FQWCWIDTH_H