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Date:      Thu, 4 Oct 2012 01:33:49 +0000 (UTC)
From:      Eitan Adler <eadler@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org
Subject:   svn commit: r241173 - stable/9/lib/libc/string
Message-ID:  <201210040133.q941Xn6b031456@svn.freebsd.org>

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Author: eadler
Date: Thu Oct  4 01:33:48 2012
New Revision: 241173
URL: http://svn.freebsd.org/changeset/base/241173

Log:
  MFC r241062:
  	clarify the wording for 'first' and 'last'
  
  Approved by:	cperciva (implicit)

Modified:
  stable/9/lib/libc/string/ffs.3
Directory Properties:
  stable/9/lib/libc/   (props changed)

Modified: stable/9/lib/libc/string/ffs.3
==============================================================================
--- stable/9/lib/libc/string/ffs.3	Thu Oct  4 01:33:48 2012	(r241172)
+++ stable/9/lib/libc/string/ffs.3	Thu Oct  4 01:33:48 2012	(r241173)
@@ -30,7 +30,7 @@
 .\"     @(#)ffs.3	8.2 (Berkeley) 4/19/94
 .\" $FreeBSD$
 .\"
-.Dd May 3, 2011
+.Dd September 29, 2012
 .Dt FFS 3
 .Os
 .Sh NAME
@@ -63,8 +63,7 @@ The
 .Fn ffsl
 and
 .Fn ffsll
-functions find the first bit set
-(beginning with the least significant bit)
+functions find the first (least significant) bit set
 in
 .Fa value
 and return the index of that bit.
@@ -74,11 +73,11 @@ The
 .Fn flsl
 and
 .Fn flsll
-functions find the last bit set in
+functions find the last (most significant) bit set in
 .Fa value
 and return the index of that bit.
 .Pp
-Bits are numbered starting at 1 (the least significant bit).
+Bits are numbered starting at 1, the least significant bit.
 A return value of zero from any of these functions means that the
 argument was zero.
 .Sh SEE ALSO



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