1 files changed, 19 insertions, 8 deletions

diff --git a/src/examples/async_resolver/async_resolver.c b/src/examples/async_resolver/async_resolver.c
index 1a05236..8bd0b12 100644
--- a/src/examples/async_resolver/async_resolver.c
+++ b/src/examples/async_resolver/async_resolver.c
@@ -8,7 +8,8 @@ typedef struct
 	mowgli_dns_query_t query;
 } dns_query;
 
-static void resolve_cb(mowgli_dns_reply_t *reply, int reason, void *vptr)
+static void
+resolve_cb(mowgli_dns_reply_t *reply, int reason, void *vptr)
 {
 	char buf[2048];
 	dns_query *dnsquery = vptr;
@@ -17,6 +18,7 @@ static void resolve_cb(mowgli_dns_reply_t *reply, int reason, void *vptr)
 	if (reply == NULL)
 	{
 		printf("Got null reply for %s\n", dnsquery->domain);
+
 		switch (reason)
 		{
 		case MOWGLI_DNS_RES_NXDOMAIN:
@@ -29,6 +31,7 @@ static void resolve_cb(mowgli_dns_reply_t *reply, int reason, void *vptr)
 			printf("Timed out\n");
 			break;
 		}
+
 		goto end;
 	}
 
@@ -37,12 +40,12 @@ static void resolve_cb(mowgli_dns_reply_t *reply, int reason, void *vptr)
 
 	if (reply->addr.addr.ss_family == AF_INET)
 	{
-		const struct sockaddr_in *saddr = (const struct sockaddr_in *)&reply->addr.addr;
+		const struct sockaddr_in *saddr = (const struct sockaddr_in *) &reply->addr.addr;
 		sockptr = &saddr->sin_addr;
 	}
 	else if (reply->addr.addr.ss_family == AF_INET6)
 	{
-		const struct sockaddr_in6 *saddr = (const struct sockaddr_in6 *)&reply->addr.addr;
+		const struct sockaddr_in6 *saddr = (const struct sockaddr_in6 *) &reply->addr.addr;
 		sockptr = &saddr->sin6_addr;
 	}
 	else
@@ -59,7 +62,8 @@ end:
 	mowgli_free(vptr);
 }
 
-static void read_data(mowgli_eventloop_t *eventloop, mowgli_eventloop_io_t *io, mowgli_eventloop_io_dir_t dir, void *userdata)
+static void
+read_data(mowgli_eventloop_t *eventloop, mowgli_eventloop_io_t *io, mowgli_eventloop_io_dir_t dir, void *userdata)
 {
 	mowgli_eventloop_pollable_t *pollable = mowgli_eventloop_io_pollable(io);
 	mowgli_dns_t *dns = userdata;
@@ -76,11 +80,14 @@ static void read_data(mowgli_eventloop_t *eventloop, mowgli_eventloop_io_t *io,
 		return;
 	}
 	else if (ret == 0)
+	{
 		return;
+	}
 
 	buf[--ret] = '\0';
 
 	ch = strtok(buf, " ");
+
 	while (ch != NULL)
 	{
 		dns_query *dnsquery = mowgli_alloc(sizeof(dns_query));
@@ -99,15 +106,15 @@ static void read_data(mowgli_eventloop_t *eventloop, mowgli_eventloop_io_t *io,
 			void *addrptr;
 			struct sockaddr_storage addr;
 
-			if(strchr(++ch, ':') != NULL)
+			if (strchr(++ch, ':') != NULL)
 			{
-				struct sockaddr_in6 *saddr = (struct sockaddr_in6 *)&addr;
+				struct sockaddr_in6 *saddr = (struct sockaddr_in6 *) &addr;
 				type = AF_INET6;
 				addrptr = &saddr->sin6_addr;
 			}
 			else
 			{
-				struct sockaddr_in *saddr = (struct sockaddr_in *)&addr;
+				struct sockaddr_in *saddr = (struct sockaddr_in *) &addr;
 				type = AF_INET;
 				addrptr = &saddr->sin_addr;
 			}
@@ -127,18 +134,22 @@ static void read_data(mowgli_eventloop_t *eventloop, mowgli_eventloop_io_t *io,
 			mowgli_dns_gethost_byaddr(dns, &addr, query);
 		}
 		else
+		{
 			mowgli_dns_gethost_byname(dns, ch, query, MOWGLI_DNS_T_A);
+		}
 
 		dnsquery->domain = mowgli_strdup(ch);
 		ch = strtok(NULL, " ");
 	}
 }
 
-int main (void)
+int
+main(void)
 {
 	mowgli_eventloop_t *evloop = mowgli_eventloop_create();
 	mowgli_dns_t *dns = mowgli_dns_create(evloop, MOWGLI_DNS_TYPE_ASYNC);
 	mowgli_eventloop_pollable_t *stdin_pollable = mowgli_pollable_create(evloop, STDIN_FILENO, dns);
+
 	mowgli_pollable_set_nonblocking(stdin_pollable, true);
 
 	mowgli_pollable_setselect(evloop, stdin_pollable, MOWGLI_EVENTLOOP_IO_READ, read_data);