X-Git-Url: https://gapil.gnulinux.it/gitweb/?p=gapil.git;a=blobdiff_plain;f=sources%2Fmyhost.c;fp=sources%2Fmyhost.c;h=0000000000000000000000000000000000000000;hp=76cf84477eb5edd568c52c40bf3d6199b30dfb1a;hb=4c6bdffb5a1a4746b241d8323faaf3a49a4633a9;hpb=87b2f3c30bfb48b0ea80d6b921960536e97ba0d7

diff --git a/sources/myhost.c b/sources/myhost.c
deleted file mode 100644
index 76cf844..0000000
--- a/sources/myhost.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/* mygethost.c
- * 
- * Copyright (C) 2004 Simone Piccardi
- * 
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-/*****************************************************************************
- *
- * File mygethost.c: An example host command
- *
- * Author: S. Piccardi Jul. 2004
- *
- * $Id$
- *
- *****************************************************************************/
-#include <netdb.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <stdlib.h>        /* C standard library */
-#include <stdio.h>         /* I/O standard library */
-#include <unistd.h>
-#include <arpa/inet.h>
-extern int h_errno;
-
-#include "Gapil.h"
-/*
- * Program myhost
- *
- * Use gethostbyname and print results
- */
-/* Help printing routine */
-void usage(void);
-
-int main(int argc, char *argv[]) 
-{
-/* 
- * Variables definition
- */
-    int i;
-    struct hostent *data;
-    char **alias;
-    char *addr;
-    char buffer[INET6_ADDRSTRLEN];
-    /*
-     * Input section: decode command line parameters 
-     * Use getopt function
-     */
-    opterr = 0;	 /* don't want writing to stderr */
-    while ( (i = getopt(argc, argv, "h")) != -1) {
-	switch (i) {
-	/* 
-	 * Handling options 
-	 */ 
-	case 'h':                                            /* help option */
-	    printf("Wrong -h option use\n");
-	    usage();
-	    return -1;
-	    break;
-	case '?':                                    /* unrecognized options */
-	    printf("Unrecognized options -%c\n",optopt);
-	    usage();
-	default:                                       /* should not reached */
-	    usage();
-	}
-    }
-    /* ***********************************************************
-     * 
-     *		 Options processing completed
-     *
-     *		      Main code beginning
-     * 
-     * ***********************************************************/
-    if ((argc - optind) != 1) {
-	printf("Wrong number of arguments %d\n", argc - optind);
-        usage();
-    }
-    data = gethostbyname(argv[1]);
-    if (data == NULL) {
-	herror("Errore di risoluzione");
-	exit(1);
-    }
-    printf("Canonical name %s\n", data->h_name);
-    alias = data->h_aliases;
-    while (*alias != NULL) {
-	printf("Alias %s\n", *alias);
-	alias++;
-    }
-    if (data->h_addrtype == AF_INET) {
-	printf("Address are IPv4\n");
-    } else if (data->h_addrtype == AF_INET6) {
-	printf("Address are IPv6\n");
-    } else {
-	printf("Tipo di indirizzo non valido\n");
-	exit(1);
-    }
-    alias = data->h_addr_list;
-    while (*alias != NULL) {
-	addr = inet_ntop(data->h_addrtype, *alias, buffer, sizeof(buffer));
-	printf("Indirizzo %s\n", addr);
-	alias++;
-    }    
-    exit(0);
-}
-/*
- * routine to print usage info and exit
- */
-void usage(void) {
-    printf("Program mygethost: do an hostname resolution \n");
-    printf("Usage:\n");
-    printf("  mygethost [-h] hostname \n");
-    printf("  -h   print this help\n");
-    exit(1);
-}