From 6613bee90d0febc53f9f1fb1aa5960f8c79d68cb Mon Sep 17 00:00:00 2001
From: aland <aland>
Date: Fri, 30 Jan 2004 21:01:40 +0000
Subject: [PATCH] 	Don't include libradius.h, radiusd.h includes it.

	Include netinet/in.h BEFORE radiusd.h, as radiusd.h includes
	missing.h, which tries to define INADDR_*

	Don't reference pthread functions if we're not building in threaded
	mode
---
 src/modules/rlm_ippool/rlm_ippool.c | 20 +++++++++++++++++---
 1 file changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/modules/rlm_ippool/rlm_ippool.c b/src/modules/rlm_ippool/rlm_ippool.c
index 8427f13..44ab708 100644
--- a/src/modules/rlm_ippool/rlm_ippool.c
+++ b/src/modules/rlm_ippool/rlm_ippool.c
@@ -48,20 +48,22 @@
 
 #include "config.h"
 #include "autoconf.h"
-#include "libradius.h"
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <ctype.h>
 
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+
 #include "radiusd.h"
 #include "modules.h"
 #include "conffile.h"
 
 #include <gdbm.h>
 #include <time.h>
-#include <netinet/in.h>
 
 #ifdef NEEDS_GDBM_SYNC
 #	define GDBM_SYNCOPT GDBM_SYNC
@@ -97,9 +99,21 @@ typedef struct rlm_ippool_t {
 	int override;
 	GDBM_FILE gdbm;
 	GDBM_FILE ip;
+#ifdef HAVE_PTHREAD_H
 	pthread_mutex_t op_mutex;
+#endif
 } rlm_ippool_t;
 
+#ifndef HAVE_PTHREAD_H
+/*
+ *	This is easier than ifdef's throughout the code.
+ */
+#define pthread_mutex_init(_x, _y)
+#define pthread_mutex_destroy(_x)
+#define pthread_mutex_lock(_x)
+#define pthread_mutex_unlock(_x)
+#endif
+
 typedef struct ippool_info {
 	uint32_t	ipaddr;
 	char		active;
@@ -273,8 +287,8 @@ static int ippool_instantiate(CONF_SECTION *conf, void **instance)
 	pool_name = cf_section_name2(conf);
 	if (pool_name != NULL)
 		data->name = strdup(pool_name);
-	pthread_mutex_init(&data->op_mutex, NULL);
 
+	pthread_mutex_init(&data->op_mutex, NULL);
 	*instance = data;
 	
 	return 0;
-- 
2.1.4