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-rw-r--r--lib/if2ip.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/if2ip.c b/lib/if2ip.c
index 420b6df2c..ede5cf08c 100644
--- a/lib/if2ip.c
+++ b/lib/if2ip.c
@@ -50,12 +50,19 @@
#if ! defined(WIN32) && ! defined(__BEOS__)
+#ifdef NEED_REENTRANT
+#define _REENTRANT
+#endif
+
+#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
+#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
-#include <netinet/in.h>
#ifdef HAVE_SYS_TIME_H
/* This must be before net/if.h for AIX 3.2 to enjoy life */
@@ -75,7 +82,7 @@
#include <sys/sockio.h>
#endif
-#ifdef HAVE_INET_NTOA_R
+#ifndef HAVE_INET_NTOA_R_DECL
#include "inet_ntoa_r.h"
#endif