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-rw-r--r--contrib/pacsysclean.sh.in60
1 files changed, 31 insertions, 29 deletions
diff --git a/contrib/pacsysclean.sh.in b/contrib/pacsysclean.sh.in
index f80c816d..37219ab5 100644
--- a/contrib/pacsysclean.sh.in
+++ b/contrib/pacsysclean.sh.in
@@ -8,28 +8,28 @@ declare -r myver='@PACKAGE_VERSION@'
PACMAN_OPTS=
usage() {
- echo "$myname - Sort installed packages by increasing installed size."
- echo
- echo "Usage: $myname [options]"
- echo
- echo "Options:"
- echo " -o <options> Specify custom pacman query options (e.g., dt)"
- echo " -h, --help Show this help message and exit"
+ echo "$myname - Sort installed packages by increasing installed size."
+ echo
+ echo "Usage: $myname [options]"
+ echo
+ echo "Options:"
+ echo " -o <options> Specify custom pacman query options (e.g., dt)"
+ echo " -h, --help Show this help message and exit"
}
version() {
- printf "%s %s\n" "$myname" "$myver"
- echo 'Copyright (C) 2011 Eric Bélanger <snowmaniscool@gmail.com>'
+ printf "%s %s\n" "$myname" "$myver"
+ echo 'Copyright (C) 2011 Eric Bélanger <snowmaniscool@gmail.com>'
}
if [ -n "$1" ]; then
- case "$1" in
- -o) PACMAN_OPTS="${2}" ;;
- -h|--help) usage; exit 0 ;;
- -V|--version) version; exit 0 ;;
- *) usage; exit 1 ;;
- esac
+ case "$1" in
+ -o) PACMAN_OPTS="${2}" ;;
+ -h|--help) usage; exit 0 ;;
+ -V|--version) version; exit 0 ;;
+ *) usage; exit 1 ;;
+ esac
fi
IFS=$'\n'
@@ -39,24 +39,26 @@ size="^Installed Size.*: (.*) KiB$"
[[ $PACMAN_OPTS && $PACMAN_OPTS != -* ]] && PACMAN_OPTS="-$PACMAN_OPTS"
for line in $(LANG=C pacman -Qi $PACMAN_OPTS); do
- if [[ $line =~ $name ]]; then
- printf "%s\t" ${BASH_REMATCH[1]}
- elif [[ $line =~ $size ]]; then
- printf "%s\n" ${BASH_REMATCH[1]}
- fi
+ if [[ $line =~ $name ]]; then
+ printf "%s\t" ${BASH_REMATCH[1]}
+ elif [[ $line =~ $size ]]; then
+ printf "%s\n" ${BASH_REMATCH[1]}
+ fi
done | sort -g -k2 | awk '
BEGIN {
- split("KiB MiB GiB TiB PiB EiB ZiB YiB", suffix)
+ split("KiB MiB GiB TiB PiB EiB ZiB YiB", suffix)
}
function format_size(size) {
- count = 1
- while (size + 0 > 1024) {
- size /= 1024
- count++
- }
- sizestr = sprintf("%.2f %s", size, suffix[count])
- return sizestr
+ count = 1
+ while (size + 0 > 1024) {
+ size /= 1024
+ count++
+ }
+ sizestr = sprintf("%.2f %s", size, suffix[count])
+ return sizestr
}
{
- printf("%s\t%s\n", format_size($2), $1);
+ printf("%s\t%s\n", format_size($2), $1);
}'
+
+# vim: set ts=2 sw=2 noet: