From cd950bbf73499bc1517af028cdd1f99e09e45151 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20Dejean?= <bdejean@src.gnome.org>
Date: Mon, 21 Apr 2008 18:59:23 +0000
Subject: Added comment about get_scaled usage.

svn path=/trunk/; revision=2739
---
 sysdeps/linux/glibtop_private.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'sysdeps/linux/glibtop_private.h')

diff --git a/sysdeps/linux/glibtop_private.h b/sysdeps/linux/glibtop_private.h
index 8acfa2fa..4c47dc8f 100644
--- a/sysdeps/linux/glibtop_private.h
+++ b/sysdeps/linux/glibtop_private.h
@@ -61,7 +61,11 @@ skip_line (const char *p)
 	return (char *) (*p ? p+1 : p);
 }
 
-
+/*
+ * Smart strtoul which handles binary suffixes
+ * e.g: get_scaled("Size: 32 kB", "Size:") == 32768
+ * key can be NULL if there's not prefix to strip (or prefix size is known
+ */
 unsigned long long
 get_scaled(const char *buffer, const char *key);
 
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