18 lines
405 B
Bash
Executable file
18 lines
405 B
Bash
Executable file
#!/usr/bin/env bash
|
|
|
|
read -d '' usage <<EOUSAGE
|
|
This script calculates the amount of space (in kibibytes) taken by the files
|
|
referenced in a newline-delimited listing.
|
|
|
|
USAGE: $0 FILE_LIST
|
|
EOUSAGE
|
|
|
|
. "$(dirname $0)/util/logging.bash"
|
|
|
|
[ -z "$1" ] && dedcat "$usage"
|
|
|
|
read -d '' PERL <<EOPERL
|
|
print $(cat "$1" | xargs du | awk '{print $1}' | tr $'\n' '+' | sed 's/+$//')
|
|
EOPERL
|
|
|
|
perl -e "$PERL"' . "\n";'
|