52 lines
1.3 KiB
Bash
Executable file
52 lines
1.3 KiB
Bash
Executable file
#!/usr/bin/env bash
|
|
|
|
# Lists the contents of archives.
|
|
#
|
|
# Adapted from a script by Sorin Ionescu <sorin.ionescu@gmail.com>
|
|
|
|
if (($# == 0)); then
|
|
cat >&2 <<EOF
|
|
usage: $0 [-option] [file ...]
|
|
|
|
options:
|
|
-v, --verbose verbose archive listing
|
|
|
|
Report bugs to <sorin.ionescu@gmail.com>.
|
|
EOF
|
|
fi
|
|
|
|
if [[ $1 = -v || $1 = --verbose ]]; then
|
|
verbose=0
|
|
shift
|
|
fi
|
|
|
|
while (($# > 0)); do
|
|
if [[ ! -s $1 ]]; then
|
|
>&2 echo "$0: file not valid: $1"
|
|
shift
|
|
continue
|
|
fi
|
|
|
|
case ${1:l} in
|
|
*.tar.gz|*.tgz) tar t${verbose:+v}vzf "$1" ;;
|
|
*.tar.bz2|*.tbz|*.tbz2) tar t${verbose:+v}jf "$1" ;;
|
|
*.tar.xz|*.txz) tar --xz --help &> /dev/null \
|
|
&& tar --xz -t${verbose:+v}f "$1" \
|
|
|| xzcat "$1" | tar t${verbose:+v}f - ;;
|
|
*.tar.zma|*.tlz) tar --lzma --help &> /dev/null \
|
|
&& tar --lzma -t${verbose:+v}f "$1" \
|
|
|| lzcat "$1" | tar x${verbose:+v}f - ;;
|
|
*.tar) tar t${verbose:+v}f "$1" ;;
|
|
*.zip) unzip -l${verbose:+v} "$1" ;;
|
|
*.rar) unrar &> /dev/null \
|
|
&& unrar ${${verbose:+v}:-l} "$1" \
|
|
|| rar ${${verbose:+v}:-l} "$1" ;;
|
|
*.7z) 7za l "$1" ;;
|
|
*) >&2 echo "$0: cannot list: $1"
|
|
success=1
|
|
;;
|
|
esac
|
|
|
|
shift
|
|
done
|