Add SPDX-License-Identifier

README.md

@@ -4,9 +4,10 @@ A collection of POSIX shell scripts to invoke archiver programs
 
            (s)tar/gzip/bzip2/xz/zip/7z/lzma/lrzip/arj/zoo/brotli/zopfli/zstd
 
-Author: Martin Väth <vaeth@mvath.de>
+Author: Martin Väth <martin at mvath.de>
 
 This project is under the BSD license 2.0 (“3-clause BSD license”).
+SPDX-License-Identifier: BSD-3-Clause
 
 These are some POSIX shell scripts which form an interface to
 various archiver programs like

archwrap_alias

@@ -1,4 +1,5 @@
-
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 alias ud='u -d'
 alias uv='u -l'
 alias tard='tgzd -t'

bin/2pd

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 Echo() {
 	printf '%s\n' "$*"

bin/7zbest

@@ -1,4 +1,6 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 exec 7za a -si -so -- ${1+"$@"}

bin/archwrap.sh

@@ -1,6 +1,8 @@
 #!/bin/sh
 # This script is part of Martin V\"ath's archwrap project.
 # It provides shell functions for scripts like "tgzd" "zipd" "u"
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 
 YesNo() {
 	case ${1:-n} in

bin/brotlibest

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 . archwrap.sh
 set -f

bin/brotlicat

@@ -1,4 +1,6 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
-brotli -dcf ${1+"$@"}
+exec brotli -dcf ${1+"$@"}

bin/bzipbest

@@ -1,4 +1,6 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 exec bzip2 -9 ${1+"$@"}

bin/gzipbest

@@ -1,4 +1,6 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 exec gzip -9 ${1+"$@"}

bin/lz4best

@@ -1,4 +1,6 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 exec lz4 -9 ${1+"$@"}

bin/lz4less

@@ -1,4 +1,6 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 lz4cat "$@" | less

bin/pd

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 . archwrap.sh
 

bin/sshcat

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 . archwrap.sh
 

bin/tgzd

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 . archwrap.sh
 

bin/u

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 . archwrap.sh
 

bin/unzstdbest

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 set -f
 

bin/xzbest

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 . archwrap.sh
 set -f

bin/zipd

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 . archwrap.sh
 

bin/zopflibest

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 which=`command -v which` || which=
 if [ x"$which" = x'which' ]

bin/zstdbest

@@ -1,5 +1,7 @@
 #!/usr/bin/env sh
 # This script is part of Martin V\"ath's archwrap project.
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 set -u
 . archwrap.sh
 set -f

zsh/_2pd

@@ -1,4 +1,6 @@
 #compdef 2pd 2ppd
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 _arguments -S -A '-*' : \
 '(* -)'{'--help','--Help','-h','-\\?'}'[help]' \
 '-tmp[Use current directory instead of /tmp for tempdirectory]' \

zsh/_pd

@@ -1,4 +1,6 @@
 #compdef pd ppd
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 _arguments -s -S -A '-*' : \
 '(* -)'{'-h','-H'}'[help]' \
 '-X[use long appendix (.tar.gz instead of .tgz etc)]' \

zsh/_tgzd

@@ -1,4 +1,6 @@
 #compdef 7zd brd bzipd gzipd lrzd lz4d lzmad t7zd tard tbrd tbzd tgzd tlrd tlzd tlz4d txzd tzsd xzd zstdd
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 _arguments -s -S -A '-*' : \
 '(* -)'{'-h','-H'}'[help]' \
 '-R+[store output in PATH; use e.g. -R - for piping to stdout]:output-path:_files -/' \

zsh/_u

@@ -1,4 +1,6 @@
 #compdef u ud uv
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 _arguments -s -S -A '-*' : \
 '(* -)'{'-h','-H'}'[help]' \
 '-d[uncompress into new directory ./ARCHIVE instead of .]' \

zsh/_zipd

@@ -1,4 +1,6 @@
 #compdef zipd
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 _arguments -s -S -A '-*' : \
 '(* -)'{'-h','-H'}'[help]' \
 '-F[Symbolic links are stored as such (default)]' \