X-Git-Url: http://p2p-next.cs.pub.ro/gitweb/?a=blobdiff_plain;f=src%2Fserver.c;h=08fd53ff039d85a1b674310b50436ad10861e3d6;hb=bfa8d4130f63f9d11a861ebd9612923705649402;hp=d293d24bd0ff45ddf4e8625865a342b75a451451;hpb=853f66028779d7efe0ef5e0e23f3afb8c1a8af52;p=swifty.git

diff --git a/src/server.c b/src/server.c
index d293d24..08fd53f 100644
--- a/src/server.c
+++ b/src/server.c
@@ -1,3 +1,7 @@
+/*
+ * Sample server implementation using SWIFT library
+ */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <arpa/inet.h>
@@ -8,7 +12,7 @@
 
 #include "lib_swift.h"
 
-int main()
+int main(void)
 {
 	Swift s = socketSwift(1);
 	struct sockSwiftaddr my_addr, from;
@@ -16,22 +20,23 @@ int main()
 	socklen_t slen;
 	struct listsockaddr lsa;
 	ssize_t len;
-	
+
 	// populate sockSwiftaddr
 	my_addr.sin_family = AF_INET;
 	my_addr.sin_port = htons(SWIFT_PORT);
-	my_addr.sin_addr.N = 1;	
-	my_addr.sin_addr.s_addr[0] = htonl(INADDR_ANY);	
-	
+	my_addr.sin_addr.N = 1;
+	my_addr.sin_addr.s_addr[0] = htonl(INADDR_ANY);
+
 	//recvfromSwift(s, buf, 100, 0, (struct sockaddr *)&si_other, &slen);
-	
+
 	bindSwift(s, &my_addr, sizeof(my_addr));
 	len = listenfromSwift(s, buf, 100, 0, &from, &slen);
 	transformFromSwiftToAddr(&lsa, from);
 	printf("Received packet from %s:%d with data: %s %d\n", inet_ntoa(lsa.sa[0].sin_addr), ntohs(lsa.sa[0].sin_port), buf, (int)len);
-	
+
 	sendToSwift(s, buf, len, 0, &from, slen);
-	
+
 	closeSwift(s);
+
 	return 0;
 }