From 63ab58b943795e030d2e976444bc10d4cda372da Mon Sep 17 00:00:00 2001
From: Keith Bostic <bostic@ucbvax.Berkeley.EDU>
Date: Mon, 16 Oct 1989 22:07:57 -0800
Subject: [PATCH] try it again; add section RETURN VALUE, note errno getting
 set

SCCS-vsn: lib/libc/stdio/mktemp.3 6.6
---
 usr/src/lib/libc/stdio/mktemp.3 | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/usr/src/lib/libc/stdio/mktemp.3 b/usr/src/lib/libc/stdio/mktemp.3
index e02f46321b..f297a2e211 100644
--- a/usr/src/lib/libc/stdio/mktemp.3
+++ b/usr/src/lib/libc/stdio/mktemp.3
@@ -13,7 +13,7 @@
 .\" IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 .\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 .\"
-.\"	@(#)mktemp.3	6.5 (Berkeley) %G%
+.\"	@(#)mktemp.3	6.6 (Berkeley) %G%
 .\"
 .TH MKTEMP 3  ""
 .AT 3
@@ -50,11 +50,13 @@ makes the same replacement to the template and creates the template file,
 mode 0600, returning a file descriptor opened for reading and writing.
 This avoids the race between testing for a file's existence and opening it
 for use.
-.PP
+.SH "RETURN VALUE"
 .I Mktemp
 returns a pointer to the template on success and NULL on failure.
 .I Mkstemp
 returns -1 if no suitable file could be created.
+If either call fails an error code is placed in the global location
+.IR errno .
 .SH ERRORS
 .I Mktemp
 and
-- 
2.20.1