From 428cfaa66eaa12399ad521d9b0e272afc46ff702 Mon Sep 17 00:00:00 2001
From: ache <ache@FreeBSD.org>
Date: Wed, 20 Jan 2010 11:55:14 +0000
Subject: [PATCH] For alphasort() add reference to strcoll(3)

---
 lib/libc/gen/scandir.3 | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/libc/gen/scandir.3 b/lib/libc/gen/scandir.3
index 5e177b9fa1aa..e32b0d819e8c 100644
--- a/lib/libc/gen/scandir.3
+++ b/lib/libc/gen/scandir.3
@@ -81,7 +81,8 @@ The
 function
 is a routine which can be used for the
 .Fa compar
-argument to sort the array alphabetically.
+argument to sort the array alphabetically using
+.Xr strcoll 3 .
 .Pp
 The memory allocated for the array can be deallocated with
 .Xr free 3 ,
@@ -94,7 +95,8 @@ cannot allocate enough memory to hold all the data structures.
 .Xr directory 3 ,
 .Xr malloc 3 ,
 .Xr qsort 3 ,
-.Xr dir 5
+.Xr dir 5 ,
+.Xr strcoll 3
 .Sh HISTORY
 The
 .Fn scandir