From 9308be9056d9f6d4114ca81f4e8774f54bf8e22e Mon Sep 17 00:00:00 2001
From: "Kaveh R. Ghazi" <ghazi@caip.rutgers.edu>
Date: Thu, 27 Feb 2003 20:28:40 +0000
Subject: * libiberty.h: Document return value of physmem routines.

From-SVN: r63521
---
 include/libiberty.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include/libiberty.h')

diff --git a/include/libiberty.h b/include/libiberty.h
index dca120efaea..676ceaba4a9 100644
--- a/include/libiberty.h
+++ b/include/libiberty.h
@@ -246,7 +246,7 @@ extern char *xstrdup PARAMS ((const char *)) ATTRIBUTE_MALLOC;
 
 extern PTR xmemdup PARAMS ((const PTR, size_t, size_t)) ATTRIBUTE_MALLOC;
 
-/* Physical memory routines.  */
+/* Physical memory routines.  Return values are in BYTES.  */
 extern double physmem_total PARAMS ((void));
 extern double physmem_available PARAMS ((void));
 
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