Compatibility with OSX

src/wstationd.c

@@ -41,7 +41,8 @@ int main(int argc, char *argv[])
 		{ "help", no_argument, NULL, 'h' },
 		{ NULL, 0, NULL, 0 }
 	};
-
+	
+	int sockfd = 0;
 	int port = 10800; // Default port
 	uint32_t address = INADDR_ANY; // Default listen address
 
@@ -92,7 +93,7 @@ int main(int argc, char *argv[])
 	}
 	
 	// Establish the socket
-	int sockfd = socket(AF_INET, SOCK_STREAM, 0);
+	sockfd = socket(AF_INET, SOCK_STREAM, 0);
 	if(sockfd == -1){
 		fprintf(stderr, "%s: cannot open socket - %s\n",
 			exec_name, strerror(errno)
@@ -191,7 +192,7 @@ int main(int argc, char *argv[])
 					// to create a filename
 					char fnbuff[50];
 					snprintf(&fnbuff[0], 50, "%s.%ld-%s.dat",
-						timebuff, tvtime.tv_usec,
+						timebuff, (long)tvtime.tv_usec,
 						inet_ntoa(client.sin_addr)
 					);