scripts/library: add size_to_human

This function is the reverse of human_to_size, and converts integer byte
sizes to human readable SI prefixed values.

A logical extension of this might be to mimic the formatter that pacman
uses and allow a second argument to be passed in which can coerce the
size, rather than reducing until the unit count is below 1024.

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

1 files changed, 2 insertions, 1 deletions

diff --git a/scripts/Makefile.am b/scripts/Makefile.am
index 75699b2e..29c81aa5 100644
--- a/scripts/Makefile.am
+++ b/scripts/Makefile.am
@@ -28,7 +28,8 @@ EXTRA_DIST = \
 LIBRARY = \
 	library/output_format.sh \
 	library/parseopts.sh \
-	library/human_to_size.sh
+	library/human_to_size.sh \
+	library/size_to_human.sh
 
 # Files that should be removed, but which Automake does not know.
 MOSTLYCLEANFILES = $(bin_SCRIPTS)