From eb5265f5cc6984f4a671ddbd440f415bf9d67209 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@medozas.de>
Date: Mon, 20 Dec 2010 01:40:31 +0100
Subject: include: add missing unistd.h

When a project uses MNL_SOCKET_BUFFER_SIZE without having included
unistd.h, it gets:

mystuff.c:36:2: warning: implicit declaration of function "getpagesize"

It is libmnl's job to include this, since mystuff.c did not use
getpagesize anywhere.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
---
 include/libmnl/libmnl.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/libmnl/libmnl.h b/include/libmnl/libmnl.h
index 78fd0c4..3e69629 100644
--- a/include/libmnl/libmnl.h
+++ b/include/libmnl/libmnl.h
@@ -9,6 +9,7 @@
 #	include <stdio.h>
 #	include <stdint.h>
 #endif
+#include <unistd.h>
 #include <sys/socket.h> /* for sa_family_t */
 #include <linux/netlink.h>
 
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