-/* Sockutils.c
+/* SockUtil.c
*
* Copyright (C) 2004 Simone Piccardi
*
*/
/***************************************************************
*
- * File SockUtils.c
+ * File SockUtil.c
* Routines for socket operations.
*
* Define routines for socket handling
*
* Author: S. Piccardi
*
- * $Id$
- *
***************************************************************/
-#include <sys/types.h>
-#include <stdio.h> /* standard I/O functions */
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <arpa/inet.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <netdb.h>
+#include <sys/types.h> /* primitive system data types */
+#include <stdio.h> /* standard I/O library */
+#include <unistd.h> /* unix standard library */
+#include <string.h> /* C strings library */
+#include <errno.h> /* error definitions and routines */
+#include <sys/socket.h> /* socket constants, types and functions */
+#include <arpa/inet.h> /* IP addresses conversion utilities */
+#include <netdb.h> /* C resolver library */
#include "macros.h"
/**************************************************************************
* Author: Simone Piccardi
* Dec. 2004
*
- * $Id$
- *
**************************************************************************/
char *ip_ntop(struct addrinfo *addr, char *dst, socklen_t cnt)
{
* Author: Simone Piccardi
* Dec. 2004
*
- * $Id$
- *
****************************************************************/
int sockconn(char *host, char *serv, int prot, int type)
{
* Author: Simone Piccardi
* Dec. 2004
*
- * $Id$
- *
****************************************************************/
int sockbind(char *host, char *serv, int prot, int type)
{
* Author: Simone Piccardi
* Mar. 2005
*
- * $Id$
- *
****************************************************************/
int sockbindopt(char *host, char *serv, int prot, int type, int reuse)
{