Update copyright year range in header of all files managed by GDB

This commit is the result of the following actions:

  - Running gdb/copyright.py to update all of the copyright headers to
    include 2024,

  - Manually updating a few files the copyright.py script told me to
    update, these files had copyright headers embedded within the
    file,

  - Regenerating gdbsupport/Makefile.in to refresh it's copyright
    date,

  - Using grep to find other files that still mentioned 2023.  If
    these files were updated last year from 2022 to 2023 then I've
    updated them this year to 2024.

I'm sure I've probably missed some dates.  Feel free to fix them up as
you spot them.

18 files changed, 18 insertions, 18 deletions

diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c
index cb9ff55..c1c7834 100644
--- a/gdb/cli/cli-cmds.c
+++ b/gdb/cli/cli-cmds.c
@@ -1,6 +1,6 @@
 /* GDB CLI commands.
 
-   Copyright (C) 2000-2023 Free Software Foundation, Inc.
+   Copyright (C) 2000-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-cmds.h b/gdb/cli/cli-cmds.h
index a2579dc..8f26ca3 100644
--- a/gdb/cli/cli-cmds.h
+++ b/gdb/cli/cli-cmds.h
@@ -1,5 +1,5 @@
 /* Header file for GDB CLI command implementation library.
-   Copyright (C) 2000-2023 Free Software Foundation, Inc.
+   Copyright (C) 2000-2024 Free Software Foundation, Inc.
 
    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
diff --git a/gdb/cli/cli-decode.c b/gdb/cli/cli-decode.c
index 940cd6a..a69939e 100644
--- a/gdb/cli/cli-decode.c
+++ b/gdb/cli/cli-decode.c
@@ -1,6 +1,6 @@
 /* Handle lists of commands, their decoding and documentation, for GDB.
 
-   Copyright (C) 1986-2023 Free Software Foundation, Inc.
+   Copyright (C) 1986-2024 Free Software Foundation, Inc.
 
    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
diff --git a/gdb/cli/cli-decode.h b/gdb/cli/cli-decode.h
index 14d9c29..7365c3f 100644
--- a/gdb/cli/cli-decode.h
+++ b/gdb/cli/cli-decode.h
@@ -1,6 +1,6 @@
 /* Header file for GDB command decoding library.
 
-   Copyright (C) 2000-2023 Free Software Foundation, Inc.
+   Copyright (C) 2000-2024 Free Software Foundation, Inc.
 
    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
diff --git a/gdb/cli/cli-dump.c b/gdb/cli/cli-dump.c
index 28512bd..765117b 100644
--- a/gdb/cli/cli-dump.c
+++ b/gdb/cli/cli-dump.c
@@ -1,6 +1,6 @@
 /* Dump-to-file commands, for GDB, the GNU debugger.
 
-   Copyright (C) 2002-2023 Free Software Foundation, Inc.
+   Copyright (C) 2002-2024 Free Software Foundation, Inc.
 
    Contributed by Red Hat.
 
diff --git a/gdb/cli/cli-interp.c b/gdb/cli/cli-interp.c
index 829948b..a0bf32f 100644
--- a/gdb/cli/cli-interp.c
+++ b/gdb/cli/cli-interp.c
@@ -1,6 +1,6 @@
 /* CLI Definitions for GDB, the GNU debugger.
 
-   Copyright (C) 2002-2023 Free Software Foundation, Inc.
+   Copyright (C) 2002-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-interp.h b/gdb/cli/cli-interp.h
index a1a20b6..137eb46 100644
--- a/gdb/cli/cli-interp.h
+++ b/gdb/cli/cli-interp.h
@@ -1,6 +1,6 @@
 /* CLI Definitions for GDB, the GNU debugger.
 
-   Copyright (C) 2016-2023 Free Software Foundation, Inc.
+   Copyright (C) 2016-2024 Free Software Foundation, Inc.
 
    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
diff --git a/gdb/cli/cli-logging.c b/gdb/cli/cli-logging.c
index a74e430..7c337c8 100644
--- a/gdb/cli/cli-logging.c
+++ b/gdb/cli/cli-logging.c
@@ -1,6 +1,6 @@
 /* Command-line output logging for GDB, the GNU debugger.
 
-   Copyright (C) 2003-2023 Free Software Foundation, Inc.
+   Copyright (C) 2003-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-option.c b/gdb/cli/cli-option.c
index d2d489b..3ef210e 100644
--- a/gdb/cli/cli-option.c
+++ b/gdb/cli/cli-option.c
@@ -1,6 +1,6 @@
 /* CLI options framework, for GDB.
 
-   Copyright (C) 2017-2023 Free Software Foundation, Inc.
+   Copyright (C) 2017-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-option.h b/gdb/cli/cli-option.h
index 2645c58..bbe281d 100644
--- a/gdb/cli/cli-option.h
+++ b/gdb/cli/cli-option.h
@@ -1,6 +1,6 @@
 /* CLI options framework, for GDB.
 
-   Copyright (C) 2017-2023 Free Software Foundation, Inc.
+   Copyright (C) 2017-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-script.c b/gdb/cli/cli-script.c
index b355a6d..439ba50 100644
--- a/gdb/cli/cli-script.c
+++ b/gdb/cli/cli-script.c
@@ -1,6 +1,6 @@
 /* GDB CLI command scripting.
 
-   Copyright (C) 1986-2023 Free Software Foundation, Inc.
+   Copyright (C) 1986-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-script.h b/gdb/cli/cli-script.h
index da7307b..d36743e 100644
--- a/gdb/cli/cli-script.h
+++ b/gdb/cli/cli-script.h
@@ -1,5 +1,5 @@
 /* Header file for GDB CLI command implementation library.
-   Copyright (C) 2000-2023 Free Software Foundation, Inc.
+   Copyright (C) 2000-2024 Free Software Foundation, Inc.
 
    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
diff --git a/gdb/cli/cli-setshow.c b/gdb/cli/cli-setshow.c
index 11f9306..b1ad11c 100644
--- a/gdb/cli/cli-setshow.c
+++ b/gdb/cli/cli-setshow.c
@@ -1,6 +1,6 @@
 /* Handle set and show GDB commands.
 
-   Copyright (C) 2000-2023 Free Software Foundation, Inc.
+   Copyright (C) 2000-2024 Free Software Foundation, Inc.
 
    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
diff --git a/gdb/cli/cli-setshow.h b/gdb/cli/cli-setshow.h
index bc70ea6..4b8875d 100644
--- a/gdb/cli/cli-setshow.h
+++ b/gdb/cli/cli-setshow.h
@@ -1,5 +1,5 @@
 /* Header file for GDB CLI set and show commands implementation.
-   Copyright (C) 2000-2023 Free Software Foundation, Inc.
+   Copyright (C) 2000-2024 Free Software Foundation, Inc.
 
    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
diff --git a/gdb/cli/cli-style.c b/gdb/cli/cli-style.c
index cd510b4..2fccc72 100644
--- a/gdb/cli/cli-style.c
+++ b/gdb/cli/cli-style.c
@@ -1,6 +1,6 @@
 /* CLI colorizing
 
-   Copyright (C) 2018-2023 Free Software Foundation, Inc.
+   Copyright (C) 2018-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-style.h b/gdb/cli/cli-style.h
index f315241..31d40ed 100644
--- a/gdb/cli/cli-style.h
+++ b/gdb/cli/cli-style.h
@@ -1,6 +1,6 @@
 /* CLI stylizing
 
-   Copyright (C) 2018-2023 Free Software Foundation, Inc.
+   Copyright (C) 2018-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-utils.c b/gdb/cli/cli-utils.c
index b78568e..c3206c4 100644
--- a/gdb/cli/cli-utils.c
+++ b/gdb/cli/cli-utils.c
@@ -1,6 +1,6 @@
 /* CLI utilities.
 
-   Copyright (C) 2011-2023 Free Software Foundation, Inc.
+   Copyright (C) 2011-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
diff --git a/gdb/cli/cli-utils.h b/gdb/cli/cli-utils.h
index 6a209ae..54b45fd 100644
--- a/gdb/cli/cli-utils.h
+++ b/gdb/cli/cli-utils.h
@@ -1,6 +1,6 @@
 /* CLI utilities.
 
-   Copyright (C) 2011-2023 Free Software Foundation, Inc.
+   Copyright (C) 2011-2024 Free Software Foundation, Inc.
 
    This file is part of GDB.