svn commit: r247189 - head/lib/libc/stdlib

[Giorgos Keramidas]

Author: keramida (doc committer)
Date: Sat Feb 23 12:31:52 2013
New Revision: 247189
URL: http://svnweb.freebsd.org/changeset/base/247189

Log:
  Now that qsort(3) has a sample comparison function, point to that
  example from bsearch(3) too, so that we don't have to duplicate
  the example code in both places.
  
  PR:		docs/176197
  Reviewed by:	stefanf
  Approved by:	remko (mentor), gjb (mentor)
  MFC after:	1 week

Modified:
  head/lib/libc/stdlib/bsearch.3

Modified: head/lib/libc/stdlib/bsearch.3
==============================================================================
--- head/lib/libc/stdlib/bsearch.3	Sat Feb 23 12:00:51 2013	(r247188)
+++ head/lib/libc/stdlib/bsearch.3	Sat Feb 23 12:31:52 2013	(r247189)
@@ -32,7 +32,7 @@
 .\"     @(#)bsearch.3	8.3 (Berkeley) 4/19/94
 .\" $FreeBSD$
 .\"
-.Dd April 19, 1994
+.Dd February 22, 2013
 .Dt BSEARCH 3
 .Os
 .Sh NAME
@@ -71,6 +71,12 @@ less than, equal to, or greater than zer
 .Fa key
 object is found, respectively, to be less than, to match, or be
 greater than the array member.
+See the
+.Fa int_compare
+sample function in
+.Xr qsort 3
+for a comparison function that is also compatible with
+.Fn bsearch .
 .Sh RETURN VALUES
 The
 .Fn bsearch