License CC:T according to the REUSE specification (#1351)

This adds SPDX license headers to all source code files, following the
REUSE[1] specification. This does not include any asset files (such as
generated JSON files, or textures). While REUSE does support doing so
with ".license" files, for now we define these licences using the
.reuse/dep5 file.

[1]: https://reuse.software/

doc/events/alarm.md

@@ -3,6 +3,12 @@ module: [kind=event] alarm
 see: os.setAlarm To start an alarm.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{alarm} event is fired when an alarm started with @{os.setAlarm} completes.
 
 ## Return Values

doc/events/char.md

@@ -3,6 +3,12 @@ module: [kind=event] char
 see: key To listen to any key press.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{char} event is fired when a character is typed on the keyboard.
 
 The @{char} event is different to a key press. Sometimes multiple key presses may result in one character being

doc/events/computer_command.md

@@ -2,6 +2,12 @@
 module: [kind=event] computer_command
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{computer_command} event is fired when the `/computercraft queue` command is run for the current computer.
 
 ## Return Values

doc/events/disk.md

@@ -3,6 +3,12 @@ module: [kind=event] disk
 see: disk_eject For the event sent when a disk is removed.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{disk} event is fired when a disk is inserted into an adjacent or networked disk drive.
 
 ## Return Values

doc/events/disk_eject.md

@@ -3,6 +3,12 @@ module: [kind=event] disk_eject
 see: disk For the event sent when a disk is inserted.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{disk_eject} event is fired when a disk is removed from an adjacent or networked disk drive.
 
 ## Return Values

doc/events/file_transfer.md

@@ -3,6 +3,12 @@ module: [kind=event] file_transfer
 since: 1.101.0
 ---
 
+<!--
+SPDX-FileCopyrightText: 2022 The CC: Tweaked Developers
+
+SPDX-License-Identifier: MPL-2.0
+-->
+
 The @{file_transfer} event is queued when a user drags-and-drops a file on an open computer.
 
 This event contains a single argument of type @{TransferredFiles}, which can be used to @{TransferredFiles.getFiles|get

doc/events/http_check.md

@@ -3,6 +3,12 @@ module: [kind=event] http_check
 see: http.checkURLAsync To check a URL asynchronously.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{http_check} event is fired when a URL check finishes.
 
 This event is normally handled inside @{http.checkURL}, but it can still be seen when using @{http.checkURLAsync}.

doc/events/http_failure.md

@@ -3,6 +3,12 @@ module: [kind=event] http_failure
 see: http.request To send an HTTP request.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{http_failure} event is fired when an HTTP request fails.
 
 This event is normally handled inside @{http.get} and @{http.post}, but it can still be seen when using @{http.request}.

doc/events/http_success.md

@@ -3,6 +3,12 @@ module: [kind=event] http_success
 see: http.request To make an HTTP request.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{http_success} event is fired when an HTTP request returns successfully.
 
 This event is normally handled inside @{http.get} and @{http.post}, but it can still be seen when using @{http.request}.

doc/events/key.md

@@ -2,6 +2,12 @@
 module: [kind=event] key
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 This event is fired when any key is pressed while the terminal is focused.
 
 This event returns a numerical "key code" (for instance, <kbd>F1</kbd> is 290). This value may vary between versions and

doc/events/key_up.md

@@ -3,6 +3,12 @@ module: [kind=event] key_up
 see: keys For a lookup table of the given keys.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 Fired whenever a key is released (or the terminal is closed while a key was being pressed).
 
 This event returns a numerical "key code" (for instance, <kbd>F1</kbd> is 290). This value may vary between versions and

doc/events/modem_message.md

@@ -2,6 +2,12 @@
 module: [kind=event] modem_message
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{modem_message} event is fired when a message is received on an open channel on any @{modem}.
 
 ## Return Values

doc/events/monitor_resize.md

@@ -2,6 +2,12 @@
 module: [kind=event] monitor_resize
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{monitor_resize} event is fired when an adjacent or networked monitor's size is changed.
 
 ## Return Values

doc/events/monitor_touch.md

@@ -2,6 +2,12 @@
 module: [kind=event] monitor_touch
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{monitor_touch} event is fired when an adjacent or networked Advanced Monitor is right-clicked.
 
 ## Return Values

doc/events/mouse_click.md

@@ -2,6 +2,12 @@
 module: [kind=event] mouse_click
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 This event is fired when the terminal is clicked with a mouse. This event is only fired on advanced computers (including
 advanced turtles and pocket computers).
 

doc/events/mouse_drag.md

@@ -3,6 +3,12 @@ module: [kind=event] mouse_drag
 see: mouse_click For when a mouse button is initially pressed.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 This event is fired every time the mouse is moved while a mouse button is being held.
 
 ## Return values

doc/events/mouse_scroll.md

@@ -2,6 +2,12 @@
 module: [kind=event] mouse_scroll
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 This event is fired when a mouse wheel is scrolled in the terminal.
 
 ## Return values

doc/events/mouse_up.md

@@ -2,6 +2,12 @@
 module: [kind=event] mouse_up
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 This event is fired when a mouse button is released or a held mouse leaves the computer's terminal.
 
 ## Return values

doc/events/paste.md

@@ -2,6 +2,12 @@
 module: [kind=event] paste
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{paste} event is fired when text is pasted into the computer through Ctrl-V (or ⌘V on Mac).
 
 ## Return values

doc/events/peripheral.md

@@ -3,6 +3,12 @@ module: [kind=event] peripheral
 see: peripheral_detach For the event fired when a peripheral is detached.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{peripheral} event is fired when a peripheral is attached on a side or to a modem.
 
 ## Return Values

doc/events/peripheral_detach.md

@@ -3,6 +3,12 @@ module: [kind=event] peripheral_detach
 see: peripheral For the event fired when a peripheral is attached.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{peripheral_detach} event is fired when a peripheral is detached from a side or from a modem.
 
 ## Return Values

doc/events/rednet_message.md

@@ -4,6 +4,12 @@ see: modem_message For raw modem messages sent outside of Rednet.
 see: rednet.receive To wait for a Rednet message with an optional timeout and protocol filter.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{rednet_message} event is fired when a message is sent over Rednet.
 
 This event is usually handled by @{rednet.receive}, but it can also be pulled manually.

doc/events/redstone.md

@@ -2,6 +2,12 @@
 module: [kind=event] redstone
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{event!redstone} event is fired whenever any redstone inputs on the computer change.
 
 ## Return values

doc/events/speaker_audio_empty.md

@@ -3,6 +3,12 @@ module: [kind=event] speaker_audio_empty
 see: speaker.playAudio To play audio using the speaker
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: MPL-2.0
+-->
+
 ## Return Values
 1. @{string}: The event name.
 2. @{string}: The name of the speaker which is available to play more audio.

doc/events/task_complete.md

@@ -3,6 +3,12 @@ module: [kind=event] task_complete
 see: commands.execAsync To run a command which fires a task_complete event.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{task_complete} event is fired when an asynchronous task completes. This is usually handled inside the function call that queued the task; however, functions such as @{commands.execAsync} return immediately so the user can wait for completion.
 
 ## Return Values

doc/events/term_resize.md

@@ -2,6 +2,12 @@
 module: [kind=event] term_resize
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{term_resize} event is fired when the main terminal is resized. For instance:
  - When a the tab bar is shown or hidden in @{multishell}.
  - When the terminal is redirected to a monitor via the "monitor" program and the monitor is resized.

doc/events/terminate.md

@@ -2,6 +2,12 @@
 module: [kind=event] terminate
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{terminate} event is fired when <kbd>Ctrl-T</kbd> is held down.
 
 This event is normally handled by @{os.pullEvent}, and will not be returned. However, @{os.pullEventRaw} will return this event when fired.

doc/events/timer.md

@@ -3,6 +3,12 @@ module: [kind=event] timer
 see: os.startTimer To start a timer.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{timer} event is fired when a timer started with @{os.startTimer} completes.
 
 ## Return Values

doc/events/turtle_inventory.md

@@ -2,6 +2,12 @@
 module: [kind=event] turtle_inventory
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{turtle_inventory} event is fired when a turtle's inventory is changed.
 
 ## Return values

doc/events/websocket_closed.md

@@ -2,6 +2,12 @@
 module: [kind=event] websocket_closed
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{websocket_closed} event is fired when an open WebSocket connection is closed.
 
 ## Return Values

doc/events/websocket_failure.md

@@ -3,6 +3,12 @@ module: [kind=event] websocket_failure
 see: http.websocketAsync To send an HTTP request.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{websocket_failure} event is fired when a WebSocket connection request fails.
 
 This event is normally handled inside @{http.websocket}, but it can still be seen when using @{http.websocketAsync}.

doc/events/websocket_message.md

@@ -2,6 +2,12 @@
 module: [kind=event] websocket_message
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{websocket_message} event is fired when a message is received on an open WebSocket connection.
 
 This event is normally handled by @{http.Websocket.receive}, but it can also be pulled manually.

doc/events/websocket_success.md

@@ -3,6 +3,12 @@ module: [kind=event] websocket_success
 see: http.websocketAsync To open a WebSocket asynchronously.
 ---
 
+<!--
+SPDX-FileCopyrightText: 2021 The CC: Tweaked Developers
+
+SPDX-License-Identifier: LicenseRef-CCPL
+-->
+
 The @{websocket_success} event is fired when a WebSocket connection request returns successfully.
 
 This event is normally handled inside @{http.websocket}, but it can still be seen when using @{http.websocketAsync}.