/* LibMemcached
+ * Copyright (C) 2011-2012 Data Differential, http://datadifferential.com/
* Copyright (C) 2006-2009 Brian Aker
* All rights reserved.
*
* Summary:
*
*/
-#include "config.h"
+#include "mem_config.h"
-#include <stdio.h>
-#include <unistd.h>
-#include <string.h>
+#include <cerrno>
+#include <cstdio>
+#include <cstring>
#include <getopt.h>
-#include <libmemcached/memcached.h>
-#include <libmemcached/util.h>
+#include <unistd.h>
+
+#include <libmemcached-1.0/memcached.h>
+#include <libmemcachedutil-1.0/util.h>
#include "client_options.h"
#include "utilities.h"
#include <iostream>
-static int opt_binary= 0;
+static bool opt_binary= false;
static int opt_verbose= 0;
static time_t opt_expire= 0;
static char *opt_servers= NULL;
{
opt_servers= strdup(temp);
}
- else
+
+ if (opt_servers == NULL)
{
std::cerr << "No Servers provided" << std::endl;
exit(EXIT_FAILURE);
int exit_code= EXIT_SUCCESS;
memcached_server_st *servers= memcached_servers_parse(opt_servers);
+ if (servers == NULL or memcached_server_list_count(servers) == 0)
+ {
+ std::cerr << "Invalid server list provided:" << opt_servers << std::endl;
+ exit_code= EXIT_FAILURE;
+ }
+ else
{
for (uint32_t x= 0; x < memcached_server_list_count(servers); x++)
{
const char *hostname= servers[x].hostname;
in_port_t port= servers[x].port;
+ if (opt_verbose)
+ {
+ std::cout << "Trying to ping " << hostname << ":" << port << std::endl;
+ }
+
if (libmemcached_util_ping2(hostname, port, opt_username, opt_passwd, &instance_rc) == false)
{
std::cerr << "Failed to ping " << hostname << ":" << port << " " << memcached_strerror(NULL, instance_rc) << std::endl;
{
{(OPTIONSTRING)"version", no_argument, NULL, OPT_VERSION},
{(OPTIONSTRING)"help", no_argument, NULL, OPT_HELP},
+ {(OPTIONSTRING)"quiet", no_argument, NULL, OPT_QUIET},
{(OPTIONSTRING)"verbose", no_argument, &opt_verbose, OPT_VERBOSE},
{(OPTIONSTRING)"debug", no_argument, &opt_verbose, OPT_DEBUG},
{(OPTIONSTRING)"servers", required_argument, NULL, OPT_SERVERS},
{(OPTIONSTRING)"password", required_argument, NULL, OPT_PASSWD},
{0, 0, 0, 0},
};
- int option_index= 0;
- int option_rv;
+ bool opt_version= false;
+ bool opt_help= false;
+ int option_index= 0;
while (1)
{
- option_rv= getopt_long(argc, argv, "Vhvds:", long_options, &option_index);
+ int option_rv= getopt_long(argc, argv, "Vhvds:", long_options, &option_index);
+
if (option_rv == -1) break;
+
switch (option_rv)
{
case 0:
break;
+
case OPT_BINARY:
- opt_binary = 1;
+ opt_binary= true;
break;
+
case OPT_VERBOSE: /* --verbose or -v */
opt_verbose = OPT_VERBOSE;
break;
+
case OPT_DEBUG: /* --debug or -d */
opt_verbose = OPT_DEBUG;
break;
+
case OPT_VERSION: /* --version or -V */
version_command(PROGRAM_NAME);
break;
+
case OPT_HELP: /* --help or -h */
help_command(PROGRAM_NAME, PROGRAM_DESCRIPTION, long_options, help_options);
break;
+
case OPT_SERVERS: /* --servers or -s */
opt_servers= strdup(optarg);
break;
+
case OPT_EXPIRE: /* --expire */
- opt_expire= (time_t)strtoll(optarg, (char **)NULL, 10);
+ errno= 0;
+ opt_expire= time_t(strtoll(optarg, (char **)NULL, 10));
+ if (errno != 0)
+ {
+ std::cerr << "Incorrect value passed to --expire: `" << optarg << "`" << std::endl;
+ exit(EXIT_FAILURE);
+ }
break;
+
case OPT_USERNAME:
opt_username= optarg;
+ opt_binary= true;
break;
+
case OPT_PASSWD:
opt_passwd= optarg;
break;
+
+ case OPT_QUIET:
+ close_stdio();
+ break;
+
case '?':
/* getopt_long already printed an error message. */
exit(1);
abort();
}
}
+
+ if (opt_version)
+ {
+ version_command(PROGRAM_NAME);
+ exit(EXIT_SUCCESS);
+ }
+
+ if (opt_help)
+ {
+ help_command(PROGRAM_NAME, PROGRAM_DESCRIPTION, long_options, help_options);
+ exit(EXIT_SUCCESS);
+ }
}