From e6f24ee9515c746b91136f9dc3efc3d40afdab9b Mon Sep 17 00:00:00 2001
From: Guy Harris <guy@alum.mit.edu>
Date: Wed, 30 Jan 2002 10:10:03 +0000
Subject: Alas, on Solaris, defining _XOPEN_SOURCE causes some things not in
 the X/Open specs *not* to be defined, so we also have to define
 __EXTENSIONS__.

XXX - can we just define __USE_XOPEN, and not define _XOPEN_SOURCE? Is
that sufficient to get "strptime()" declared on all platforms?

svn path=/trunk/; revision=4629
---
 epan/ftypes/ftype-time.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'epan/ftypes/ftype-time.c')

diff --git a/epan/ftypes/ftype-time.c b/epan/ftypes/ftype-time.c
index 06d8756be9..25c7f3d7b3 100644
--- a/epan/ftypes/ftype-time.c
+++ b/epan/ftypes/ftype-time.c
@@ -1,5 +1,5 @@
 /*
- * $Id: ftype-time.c,v 1.13 2002/01/29 22:57:31 gram Exp $
+ * $Id: ftype-time.c,v 1.14 2002/01/30 10:10:03 guy Exp $
  *
  * Ethereal - Network traffic analyzer
  * By Gerald Combs <gerald@ethereal.com>
@@ -36,6 +36,18 @@
 #endif
 #define __USE_XOPEN
 
+/*
+ * Defining _XOPEN_SOURCE is needed on some platforms, e.g. platforms
+ * using glibc, to expand the set of things system header files define.
+ *
+ * Unfortunately, on other platforms, such as some versions of Solaris,
+ * it *reduces* that set as well, e.g. causing "struct timeval" not
+ * to be defined.
+ *
+ * So we define __EXTENSIONS__ so that "struct timeval" is defined.
+ */
+#define __EXTENSIONS__
+
 #include <time.h>
 
 #include <ftypes-int.h>
-- 
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