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|
#!/bin/bash
ptxd_make_extract_archive() {
local archive="$1"
local dest="$2"
local filter
case "${archive}" in
*gz)
filter="--gzip"
;;
*bz2)
filter="--bzip2"
;;
*lzma)
filter="--lzma"
;;
*xz)
filter="--xz"
;;
*lzop)
filter="--lzop"
;;
*tar|*tar.*)
# no filter or autodetect
;;
*zip)
unzip -q "${archive}" -d "${dest}"
return
;;
*)
cat >&2 <<EOF
Unknown format, cannot extract!
EOF
return 1
;;
esac
tar -C "${dest}" "${filter}" -x -f "${archive}" || {
cat >&2 <<EOF
error: extracting '${archive}' failed
EOF
return 1
}
}
export -f ptxd_make_extract_archive
|
