From f541fed27b05edd7d90f9313f133c1edb16df774 Mon Sep 17 00:00:00 2001
From: Thorsten Lockert <tholo@cvs.openbsd.org>
Date: Mon, 28 Oct 1996 06:51:06 +0000
Subject: Do not enable putc() macro implementation if _POSIX_SOURCE is
 defined; it is not fully compliant

---
 include/stdio.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/include/stdio.h b/include/stdio.h
index acff5f23944..d5152a67704 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: stdio.h,v 1.6 1996/07/26 10:34:25 deraadt Exp $	*/
+/*	$OpenBSD: stdio.h,v 1.7 1996/10/28 06:51:05 tholo Exp $	*/
 /*	$NetBSD: stdio.h,v 1.18 1996/04/25 18:29:21 jtc Exp $	*/
 
 /*-
@@ -371,7 +371,13 @@ static __inline int __sputc(int _c, FILE *_p) {
 
 #ifndef lint
 #define	getc(fp)	__sgetc(fp)
+/*
+ * The macro implementation of putc is not fully POSIX
+ * compliant; it does not set errno on failure
+ */
+#ifndef _POSIX_SOURCE
 #define putc(x, fp)	__sputc(x, fp)
+#endif /* _POSIX_SOURCE */
 #endif /* lint */
 
 #define	getchar()	getc(stdin)
-- 
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