From e17fa89d8fa8aa25d6655fe1a2f56da63b3d370d Mon Sep 17 00:00:00 2001
From: Thierry Thomas <thierry@FreeBSD.org>
Date: Mon, 26 Sep 2016 04:32:17 +0200
Subject: [PATCH] Update misc_tools.c (#408)

* Update misc_tools.c

Fix build on FreeBSD with clang.

Without this patch, compilation fails with these messages:

  CC    misc_tools.o
/usr/ports/net-im/toxic/work/toxic-0.7.1/src/misc_tools.c:479:24: error: variable has incomplete type 'struct sockaddr_in'
    struct sockaddr_in s_addr;
                       ^
/usr/ports/net-im/toxic/work/toxic-0.7.1/src/misc_tools.c:479:12: note: forward declaration of 'struct sockaddr_in'
    struct sockaddr_in s_addr;
           ^
/usr/ports/net-im/toxic/work/toxic-0.7.1/src/misc_tools.c:480:22: error: use of undeclared identifier 'AF_INET'
    return inet_pton(AF_INET, address, &(s_addr.sin_addr)) != 0;
                     ^
2 errors generated.

* Fix build on FreeBSD with clang

Without this patch, compilation fails with these messages:

CC misc_tools.o
/usr/ports/net-im/toxic/work/toxic-0.7.1/src/misc_tools.c:479:24: error: variable has incomplete type 'struct sockaddr_in'
struct sockaddr_in s_addr;
^
/usr/ports/net-im/toxic/work/toxic-0.7.1/src/misc_tools.c:479:12: note: forward declaration of 'struct sockaddr_in'
struct sockaddr_in s_addr;
^
/usr/ports/net-im/toxic/work/toxic-0.7.1/src/misc_tools.c:480:22: error: use of undeclared identifier 'AF_INET'
return inet_pton(AF_INET, address, &(s_addr.sin_addr)) != 0;
^
2 errors generated.
---
 src/misc_tools.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/misc_tools.c b/src/misc_tools.c
index a07a863..1eda579 100644
--- a/src/misc_tools.c
+++ b/src/misc_tools.c
@@ -26,9 +26,13 @@
 #include <time.h>
 #include <limits.h>
 #include <dirent.h>
-
-#include <sys/stat.h>
+#if defined(__FreeBSD__)
+#include <netinet/in.h>
+#include <sys/socket.h>
+#else
 #include <arpa/inet.h>
+#endif
+#include <sys/stat.h>
 
 #include "toxic.h"
 #include "windows.h"