From: Richard Kenner <kenner@gcc.gnu.org>
Date: Tue, 21 Feb 1995 23:53:15 +0000 (-0500)
Subject: Test _VA_LIST_DEFINED macro.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c4f0e4979f978c050c538474a081e2e2cf438e66;p=gcc.git

Test _VA_LIST_DEFINED macro.

From-SVN: r9014
---

diff --git a/gcc/ginclude/stdarg.h b/gcc/ginclude/stdarg.h
index 1c6e1fc8ea3..e434a263086 100644
--- a/gcc/ginclude/stdarg.h
+++ b/gcc/ginclude/stdarg.h
@@ -137,6 +137,8 @@ typedef __gnuc_va_list va_list;
    (Note that the comments in NET 2's ansi.h
    are incorrect for _VA_LIST_--see stdio.h!)  */
 #if !defined (_VA_LIST_) || defined (__BSD_NET2__) || defined (____386BSD____) || defined (__bsdi__) || defined (__FreeBSD__)
+/* The macro _VA_LIST_DEFINED is used in Windows NT 3.5 */
+#ifndef _VA_LIST_DEFINED
 /* The macro _VA_LIST is used in SCO Unix 3.2.  */
 #ifndef _VA_LIST
 /* The macro _VA_LIST_T_H is used in the Bull dpx2  */
@@ -146,9 +148,11 @@ typedef __gnuc_va_list va_list;
 #define _VA_LIST_
 #endif
 #define _VA_LIST
+#define _VA_LIST_DEFINED
 typedef __gnuc_va_list va_list;
 #endif /* not _VA_LIST_T_H */
 #endif /* not _VA_LIST */
+#endif /* not _VA_LIST_DEFINED */
 #endif /* not _VA_LIST_ */
 
 #endif /* not __svr4__ */
diff --git a/gcc/ginclude/varargs.h b/gcc/ginclude/varargs.h
index 6dd31ca17a4..2985f6c1857 100644
--- a/gcc/ginclude/varargs.h
+++ b/gcc/ginclude/varargs.h
@@ -152,6 +152,8 @@ typedef __gnuc_va_list va_list;
    Sequent defines _VA_LIST_ in <machine/machtypes.h> to be the type to
    use for va_list (``typedef _VA_LIST_ va_list'') */
 #if !defined (_VA_LIST_) || defined (__BSD_NET2__) || defined (____386BSD____) || defined (__bsdi__) || defined (__sequent__) || defined (__FreeBSD__)
+/* The macro _VA_LIST_DEFINED is used in Windows NT 3.5  */
+#ifndef _VA_LIST_DEFINED
 /* The macro _VA_LIST is used in SCO Unix 3.2.  */
 #ifndef _VA_LIST
 /* The macro _VA_LIST_T_H is used in the Bull dpx2  */
@@ -161,9 +163,11 @@ typedef __gnuc_va_list va_list;
 #define _VA_LIST_
 #endif
 #define _VA_LIST
+#define _VA_LIST_DEFINED
 typedef __gnuc_va_list va_list;
 #endif /* not _VA_LIST_T_H */
 #endif /* not _VA_LIST */
+#endif /* not _VA_LIST_DEFINED */
 #endif /* not _VA_LIST_, except on certain systems */
 
 #endif /* not __svr4__ */