utils-std

commit: f05ec647c2727dd38eaaa8a7ac039b5fc253b144
parent 96f2b1b6061e55b08f70bab3d3e78e0ef9ae77eb
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Mon, 25 Mar 2024 22:32:44 +0100

lib/humanize: Add comment about how dtosi works

Diffstat:
M
lib/humanize.h
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/lib/humanize.h b/lib/humanize.h
@@ -12,4 +12,7 @@ struct si_scale
 	unsigned exponant;
 };
 
+// dtosi(num, iec) => num ≈ number*scale^exponant where scale == iec ? 1024 : 1000
+// SI scale returns prefix values like k, M, G, …
+// IEC scale returns prefix values like KiB, MiB, GiB, …
 struct si_scale dtosi(double num, bool iec);