Copyright and licensisng of vtbufferd

# Copyright:: Copyright (c) 2022 Lenovo
# License:: Apache License, Version 2.0


Additionally, some files included in this package have specified their own
licenses that are differed from the vtbufferd license itself, specifically:

File: tmt.c

Copyright (c) 2017 Rob King
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
  * Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
  * Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.
  * Neither the name of the copyright holder nor the
    names of contributors may be used to endorse or promote products
    derived from this software without specific prior written permission.