From 3083bc2b52fe00b5c5fe87dd3638969835dab0e8 Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@zip.com.au>
Date: Thu, 17 Aug 2006 19:35:49 +1000
Subject:  - (dtucker) [configure.ac openbsd-compat/bsd-closefrom.c] Use
 F_CLOSEM fcntl    for closefrom() on AIX.  Pointed out by William Ahern.

---
 openbsd-compat/bsd-closefrom.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'openbsd-compat/bsd-closefrom.c')

diff --git a/openbsd-compat/bsd-closefrom.c b/openbsd-compat/bsd-closefrom.c
index 3f17302d1..e7a521e43 100644
--- a/openbsd-compat/bsd-closefrom.c
+++ b/openbsd-compat/bsd-closefrom.c
@@ -22,6 +22,9 @@
 #include <sys/param.h>
 #include <unistd.h>
 #include <stdio.h>
+#ifdef HAVE_FCNTL_H
+# include <fcntl.h>
+#endif
 #include <limits.h>
 #include <stdlib.h>
 #include <stddef.h>
@@ -76,6 +79,10 @@ closefrom(int lowfd)
 	}
 	(void) closedir(dirp);
     } else
+#elif defined(USE_FCNTL_CLOSEM)
+    if (fcntl(lowfd, F_CLOSEM, 0) != -1) {
+	return;
+    } else 
 #endif
     {
 	/*
-- 
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