From: Roy Marples <roy@marples.name>
Date: Mon, 21 Jul 2008 14:30:07 +0000 (+0000)
Subject: Better to say which OS's have closefrom.
X-Git-Tag: v4.0.2~147
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61490808713ef584c0ed0779d3bebc2ab4980aae;p=thirdparty%2Fdhcpcd.git

Better to say which OS's have closefrom.
---

diff --git a/common.h b/common.h
index b3dba05a..dcbbf649 100644
--- a/common.h
+++ b/common.h
@@ -63,10 +63,11 @@ size_t strlcpy(char *, const char *, size_t);
 #endif
 
 #ifndef HAVE_CLOSEFROM
-#define HAVE_CLOSEFROM 1
+# if defined(__NetBSD__) || defined(__OpenBSD__)
+#  define HAVE_CLOSEFROM 1
+# endif
 #endif
-#if defined(__linux__) || defined(__FreeBSD__) || defined(__APPLE__)
-#  undef HAVE_CLOSEFROM
+#ifndef HAVE_CLOSEFROM
 int closefrom(int);
 #endif