add license header to source files

CONTRIBUTING.md

@@ -1,5 +1,7 @@
 # Contributing Guidelines
 
+*This project is constantly evolving, and as such, this file may be out of date.*
+
 ## Map
 
 - `apps/` Builtin applications.

LICENSE.md

@@ -21,14 +21,14 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
 This project also include the work of other projects.
+Their licenses may be found in the following files:
+	- `util/nanosvg.h`
+	- `util/hsluv.h`
+	- `shared/stb_image.h`, `shared/stb_sprintf.h`, `shared/stb_ds.h` and `util/stb_truetype.h`
+	- `res/Fonts/Hack License.txt`, `res/Fonts/Inter License.txt`
+	- `res/Icons/elementary Icons License.txt`
+	- `res/Sample Images/Licenses.txt`
+	- `res/Keyboard Layouts/License.txt`
+	- Ported applications have their licenses in their respective folders in `ports/`.
 All trademarks are registered trademarks of their respective owners.
-They licenses may be found in the following files:
-	- util/nanosvg.h
-	- util/hsluv.h
-	- shared/stb_image.h, shared/stb_sprintf.h, shared/stb_ds.h and util/stb_truetype.h
-	- res/Fonts/Hack License.txt, res/Fonts/Inter License.txt
-	- res/Icons/elementary Icons License.txt
-	- res/Sample Images/Licenses.txt
-	- res/Keyboard Layouts/License.txt
-	- Ported applications have their licenses in their respective folders.
 Please tell me if I've forgotten something!

apps/2048.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <essence.h>
 #include <shared/strings.cpp>
 

apps/file_manager/commands.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 void CommandRename(Instance *instance, EsElement *, EsCommand *) {
 	// TODO Undo.
 

apps/file_manager/folder.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define NAMESPACE_HANDLER_FILE_SYSTEM (1)
 #define NAMESPACE_HANDLER_DRIVES_PAGE (2)
 #define NAMESPACE_HANDLER_ROOT (3) // Acts as a container handler where needed.

apps/file_manager/main.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define ES_INSTANCE_TYPE Instance
 #include <essence.h>
 #include <shared/strings.cpp>

apps/file_manager/string.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 struct String {
 	char *text;
 	size_t bytes, allocated;

apps/file_manager/type_database.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 struct FileType {
 	char *name;
 	size_t nameBytes;

apps/file_manager/ui.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Custom columns.
 
 void InstanceFolderPathChanged(Instance *instance, bool fromLoadFolder) {

apps/font_book.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define ES_INSTANCE_TYPE Instance
 #include <essence.h>
 #include <shared/array.cpp>

apps/image_editor.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Saving.
 // TODO Don't use an EsPaintTarget for the bitmap?
 // TODO Show brush preview.

apps/installer.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define INSTALLER
 
 #define ES_CRT_WITHOUT_PREFIX

apps/irc_client.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Don't use EsTextbox for the output..
 // TODO Put the connection settings in a Panel.Popup.
 

apps/markdown_viewer.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define ES_INSTANCE_TYPE Instance
 #include <essence.h>
 #include <shared/strings.cpp>

apps/posix_launcher.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <essence.h>
 #include <shared/strings.cpp>
 

apps/system_monitor.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define ES_INSTANCE_TYPE Instance
 #include <essence.h>
 #include <shared/array.cpp>

apps/test.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <essence.h>
 #include <shared/strings.cpp>
 

apps/text_editor.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define ES_INSTANCE_TYPE Instance
 #include <essence.h>
 

arch/x86_32/api.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [section .text]
 
 [global _APISyscall]

arch/x86_32/kernel.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Support for systems without MMX/SSE.
 // TODO Support for systems without an APIC.
 

arch/x86_32/kernel.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [bits 32]
 
 [global ProcessorReset]

arch/x86_64/api.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [section .text]
 
 [global _APISyscall]

arch/x86_64/kernel.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 struct MMArchVAS {

arch/x86_64/kernel.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [bits 64]
 
 [global ArchSwitchContext]

arch/x86_pc.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <arch/x86_pc.h>
 
 extern "C" uint64_t ProcessorReadCR3();

arch/x86_pc.h

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef ARCH_X86_PC_HEADER
 #define ARCH_X86_PC_HEADER
 

boot/x86/esfs-stage1.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [bits 16]
 [org 0x7C00]
 

boot/x86/esfs-stage2.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 %macro FilesystemInitialise 0
 %define superblock 0x8000
 %define kernel_file_entry 0x8800

boot/x86/loader.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [bits 16]
 [org 0x1000]
 

boot/x86/mbr-emu.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [bits 16]
 [org 0x600]
 

boot/x86/mbr.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [bits 16]
 [org 0x600]
 

boot/x86/uefi.c

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <efi.h>
 
 #define ENTRIES_PER_PAGE_TABLE (512)

boot/x86/uefi_loader.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 [bits 64]
 [org 0x180000]
 [section .text]

boot/x86/vbe.s

@@ -1,3 +1,7 @@
+; This file is part of the Essence operating system.
+; It is released under the terms of the MIT license -- see LICENSE.md.
+; Written by: nakst.
+
 vbe_init:
 	mov	ax,vesa_info >> 4
 	mov	es,ax

desktop/api.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define ES_API
 #define ES_FORWARD(x) x
 #define ES_EXTERN_FORWARD extern "C"

desktop/desktop.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Tabs:
 //	- New tab page - search; recent files.
 // 	- Right click menu.

desktop/gui.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Styling features:
 // 	- Specifying aspect ratio of element.
 // 	- Animation parts (list of keyframes).

desktop/list_view.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO RMB click/drag.
 // TODO Consistent int64_t/intptr_t.
 // TODO Drag and drop.

desktop/os.header

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 opaque_type EsElement          EsElementPublic;
 opaque_type EsPanel            EsElement;
 opaque_type EsWindow           EsElement;

desktop/posix.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define ES_API
 #define ES_FORWARD(x) x
 #define ES_EXTERN_FORWARD extern "C"

desktop/prefix.h

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // ----------------- Includes:
 
 #ifndef IncludedEssenceAPIHeader

desktop/renderer.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Fix glitches.
 // TODO RAST_REPEAT_NORMAL is wrong with negative values.
 

desktop/settings.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 struct SettingsInstance : CommonDesktopInstance {
 	EsPanel *switcher;
 	EsPanel *mainPage;

desktop/syscall.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 ThreadLocalStorage *GetThreadLocalStorage() {
 	return (ThreadLocalStorage *) ProcessorTLSRead(tlsStorageOffset);
 }

desktop/text.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #if defined(TEXT_RENDERER)
 
 // TODO Fallback VGA font.

desktop/theme.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define THEME_LAYER_BOX     (1)
 #define THEME_LAYER_TEXT    (2)
 #define THEME_LAYER_METRICS (3)

drivers/acpi.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #define SIGNATURE_RSDP (0x2052545020445352)
 #define SIGNATURE_RSDT (0x54445352)
 #define SIGNATURE_XSDT (0x54445358)

drivers/acpi_thermal.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 // TODO Active cooling.

drivers/acpica.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Warning: Not all of the OSL has been tested.
 
 extern "C"  {

drivers/ahci.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 // TODO Inserting/removing CDs.

drivers/bga.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 #include <arch/x86_pc.h>
 

drivers/esfs2.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 // Filesystem structures and constant definitions.

drivers/ext2.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Validation of all fields.
 // TODO Contiguous block reading in Scan and Enumerate.
 // TODO Make GetDataBlock use (not yet implemented) system block cache.

drivers/fat.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Validation of all fields.
 // TODO Don't load entire FAT in memory.
 // TODO Long file names.

drivers/hda.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 #define RD_REGISTER_GCAP()        controller->pci->ReadBAR16(0, 0x00)                  // Global capabilities. 

drivers/i8254x.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Initialise on a separate thread.
 // TODO Checksum off-loading.
 

drivers/ide.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Asynchronous timeout.
 // TODO Inserting/removing ATAPI devices.
 

drivers/iso9660.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Validation of all fields.
 
 #include <module.h>

drivers/ntfs.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Validation of all fields.
 // TODO Update to the latest file subsystem changes.
 // 	- Set spaceUsed and spaceTotal.

drivers/nvme.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 // TODO Sometimes completion interrupts get missed?

drivers/pci.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Warn on Read/WriteBAR if port IO/memory space access is disabled in the command register.
 
 #include <module.h>

drivers/ps2.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Scrolling.
 
 #include <module.h>

drivers/rtc.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 #include <arch/x86_pc.h>
 

drivers/svga.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 #include <arch/x86_pc.h>
 

drivers/usb.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 #define SETUP_FLAG_D2H       (0x80)

drivers/usb_bulk.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 // TODO STALL handling.

drivers/usb_hid.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 // #define TRACE_REPORTS

drivers/xhci.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <module.h>
 
 // TODO Device attach and detach.

kernel/cache.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 // TODO Implement read ahead in CCSpaceAccess.

kernel/drivers.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 struct DeviceAttachData {

kernel/elf.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Use a custom executable format?
 
 #define MEMORY_MAPPED_EXECUTABLES

kernel/files.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Features:
 // 	- Handling errors creating files (prevent further file system operations).
 // 	- Limiting the size of the directory/node cache.

kernel/graphics.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 #define CURSOR_SHADOW_OFFSET (1)

kernel/kernel.h

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 #define K_IN_CORE_KERNEL

kernel/main.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Prevent Meltdown/Spectre exploits.
 // TODO Kernel debugger.
 // TODO Passing data to userspace - zeroing padding bits of structures.

kernel/memory.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Soft page faults.
 // TODO Paging file.
 // TODO Large pages.

kernel/module.h

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Include more functions and definitions.
 // TODO Add K- prefix to more identifiers.
 

kernel/networking.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Event-based API for userland.
 
 // TODO Locking: In NetTCPReceive, lock on getting task so it can't be destroyed by NetConnectionDestroy.

kernel/objects.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Reject opening handles if the handle table has been destroyed!!
 
 #ifndef IMPLEMENTATION

kernel/posix.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 struct POSIXFile {

kernel/scheduler.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Review vforking interaction from the POSIX subsystem with the process termination algorithm.
 // TODO Simplify or remove asynchronous task thread semantics.
 // TODO Break up or remove dispatchSpinlock.

kernel/symbols.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #include <stdint.h>
 #include <stddef.h>
 

kernel/synchronisation.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifdef IMPLEMENTATION
 
 #ifdef DEBUG_BUILD

kernel/syscall.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Replace ES_ERROR_UNKNOWN with proper errors.
 // TODO Clean up the return values for system calls; with FATAL_ERRORs there should need to be less error codes returned.
 // TODO If a file system call fails with an error indicating the file system is corrupted, or a drive is failing, report the problem to the user.

kernel/terminal.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Everything in this file is a hack just so I can debug the kernel.
 // 	Replace all of it!!!
 

kernel/windows.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 // TODO Don't send key released messages if the focused window has changed.

shared/arena.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 struct ArenaSlot {
 	uintptr_t indexInBlock;
 	ArenaSlot *nextEmpty, **previousEmpty;

shared/array.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef ARRAY_IMPLEMENTATION_ONLY
 
 struct _ArrayHeader {

shared/avl_tree.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 #ifdef DEBUG_BUILD

shared/bitset.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 struct Bitset {

shared/common.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 /////////////////////////////////
 // EsRectangle utility functions.
 /////////////////////////////////

shared/esfs2.h

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Kernel driver:
 // 		Extent allocation algorithm.
 // TODO Design:

shared/hash_table.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Test deleting values in hash stores with variable length keys.
 
 //////////////////////////////////////////

shared/heap.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 // TODO Rewrite. Make faster!
 // TODO EsHeapAllocateNearby.
 // TODO Larger heap blocks.

shared/linked_list.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 template <class T>
 struct LinkedList;
 

shared/math.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 /////////////////////////////////
 // Basic utilities.
 /////////////////////////////////

shared/partitions.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef K_SIGNATURE_BLOCK_SIZE
 #define K_SIGNATURE_BLOCK_SIZE (65536)
 #endif

shared/png_decoder.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 uint32_t SwapBigEndian32(uint32_t x);
 
 typedef struct PNGReader {

shared/range_set.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #ifndef IMPLEMENTATION
 
 struct Range {

shared/strings.cpp

@@ -1,3 +1,7 @@
+// This file is part of the Essence operating system.
+// It is released under the terms of the MIT license -- see LICENSE.md.
+// Written by: nakst.
+
 #pragma GCC diagnostic ignored "-Wunused-variable" push
 
 #define DEFINE_INTERFACE_STRING(name, text) static const char *interfaceString_ ## name = text;