From 706bd2c013509a8eeced439103f9edd6c1e08ddf Mon Sep 17 00:00:00 2001
From: Dave Love <fx@gnu.org>
Date: Mon, 23 Nov 1998 09:14:14 +0000
Subject: [PATCH] open.c (_XOPEN_SOURCE): Define.
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�
	* libI77/open.c (_XOPEN_SOURCE): Define.

From-SVN: r23784
---
 libf2c/ChangeLog     | 4 ++++
 libf2c/libI77/open.c | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/libf2c/ChangeLog b/libf2c/ChangeLog
index 04e7b09cdaea..181696c983cd 100644
--- a/libf2c/ChangeLog
+++ b/libf2c/ChangeLog
@@ -1,3 +1,7 @@
+1998-10-21  Dave Love  <fx@gnu.org>
+
+	* libI77/open.c (_XOPEN_SOURCE): Define.
+
 Fri Oct  2 01:27:50 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
 
 	* Makefile.in (install): Add missing "else true;".
diff --git a/libf2c/libI77/open.c b/libf2c/libI77/open.c
index ad039f6d895a..7c8f3ded7ac5 100644
--- a/libf2c/libI77/open.c
+++ b/libf2c/libI77/open.c
@@ -1,3 +1,6 @@
+/* Define _XOPEN_SOURCE to get tempnam prototype with glibc et al --
+   more general than _INCLUDE_XOPEN_SOURCE used elsewhere `for HP-UX'.  */
+#define _XOPEN_SOURCE 1
 #include "f2c.h"
 #include "fio.h"
 #include <string.h>
-- 
2.47.2