buildsys: remove size_to_human

This was only ever used by paccache, and paccache has since been moved
to pacman-contrib.

2 files changed, 0 insertions, 26 deletions

diff --git a/scripts/library/README b/scripts/library/README
index 2b3a97bc..b99b0bc8 100644
--- a/scripts/library/README
+++ b/scripts/library/README
@@ -8,7 +8,3 @@ successful, the converted byte value is written to stdout and the function
 returns 0. If an error occurs, nothing in written and the function returns 1.
 Results may be inaccurate when using a broken implementation of awk, such
 as mawk or busybox awk.
-
-size_to_human.sh:
-The reverse of human_to_size, this function takes an integer byte size and
-prints its in human readable format, with SI prefixes (e.g. MiB, TiB).
diff --git a/scripts/library/size_to_human.sh b/scripts/library/size_to_human.sh
deleted file mode 100644
index 1d13eeb4..00000000
--- a/scripts/library/size_to_human.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-size_to_human() {
-	awk -v size="$1" '
-	BEGIN {
-		suffix[1] = "B"
-		suffix[2] = "KiB"
-		suffix[3] = "MiB"
-		suffix[4] = "GiB"
-		suffix[5] = "TiB"
-		suffix[6] = "PiB"
-		suffix[7] = "EiB"
-		count = 1
-
-		while (size > 1024) {
-			size /= 1024
-			count++
-		}
-
-		sizestr = sprintf("%.2f", size)
-		sub(/\.?0+$/, "", sizestr)
-		printf("%s %s", sizestr, suffix[count])
-	}'
-}