* Brian Aker
* Toru Maesaka
*/
-#include "config.h"
+#include <config.h>
#include <cstdio>
#include <cstring>
#include <ctime>
+#include <iostream>
#include <fcntl.h>
#include <getopt.h>
+#include <unistd.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
{(OPTIONSTRING)"args", required_argument, NULL, OPT_STAT_ARGS},
{(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},
options_parse(argc, argv);
initialize_sockets();
- if (! opt_servers)
+ if (opt_servers == false)
{
char *temp;
-
if ((temp= getenv("MEMCACHED_SERVERS")))
+ {
opt_servers= strdup(temp);
+ }
else
{
- fprintf(stderr, "No Servers provided\n\n");
- help_command(PROGRAM_NAME, PROGRAM_DESCRIPTION, long_options, 0);
- exit(1);
+ std::cerr << "No Servers provided" << std::endl;
+ return EXIT_FAILURE;
}
}
};
int option_index= 0;
- int option_rv;
+ bool opt_version= false;
+ bool opt_help= false;
while (1)
{
- option_rv= getopt_long(argc, argv, "Vhvds:a", long_options, &option_index);
- if (option_rv == -1) break;
+ int option_rv= getopt_long(argc, argv, "Vhvds:a", long_options, &option_index);
+
+ if (option_rv == -1)
+ break;
+
switch (option_rv)
{
case 0:
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);
+ opt_version= true;
break;
+
case OPT_HELP: /* --help or -h */
- help_command(PROGRAM_NAME, PROGRAM_DESCRIPTION, long_options, help_options);
+ opt_help= true;
break;
+
case OPT_SERVERS: /* --servers or -s */
opt_servers= strdup(optarg);
break;
+
case OPT_STAT_ARGS:
stat_args= strdup(optarg);
break;
+
case OPT_ANALYZE: /* --analyze or -a */
opt_analyze= OPT_ANALYZE;
analyze_mode= (optarg) ? strdup(optarg) : NULL;
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);
+ }
}