paccache: adopt size_to_human

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

1 files changed, 1 insertions, 20 deletions

diff --git a/contrib/paccache.sh.in b/contrib/paccache.sh.in
index ded42ed5..e8136559 100644
--- a/contrib/paccache.sh.in
+++ b/contrib/paccache.sh.in
@@ -108,26 +108,7 @@ pkgfilter() {
 	}' "${@:3}"
 }
 
-size_to_human() {
-	awk -v size="$1" '
-	BEGIN {
-		suffix[1] = "B"
-		suffix[2] = "KiB"
-		suffix[3] = "MiB"
-		suffix[4] = "GiB"
-		suffix[5] = "TiB"
-		count = 1
-
-		while (size > 1024) {
-			size /= 1024
-			count++
-		}
-
-		sizestr = sprintf("%.2f", size)
-		sub(/\.?0+$/, "", sizestr)
-		printf("%s %s", sizestr, suffix[count])
-	}'
-}
+m4_include(../scripts/library/size_to_human.sh)
 
 runcmd() {
 	if (( needsroot && EUID != 0 )); then