*/
#include <sys/types.h> /* primitive system data types */
#include <unistd.h> /* unix standard library */
-#include <arpa/inet.h> /* IP addresses conversion utiliites */
+#include <arpa/inet.h> /* IP addresses conversion utilities */
#include <sys/socket.h> /* socket constants, types and functions */
#include <stdio.h> /* standard I/O library */
#include <time.h> /* date and time constants, types and functions */
#include <syslog.h> /* syslog system functions */
-#include <signal.h> /* signal functions */
+#include <signal.h> /* signal constants, types and functions */
#include <errno.h> /* error definitions and routines */
#include <string.h> /* C strings library */
#include <stdlib.h> /* C standard library */
/* handle echo to client */
while (1) {
/* accept connection */
- len = sizeof(cli_add);
if ( (conn_fd = accept(list_fd, NULL, NULL)) < 0) {
PrintErr("accept error");
exit(1);