-#include <memcached.h>
+#include <ctype.h>
+#include <strings.h>
+#include "utilities.h"
-void parse_opt_servers(memcached_st *memc,
- char *opt_servers)
+memcached_server_st *parse_opt_servers(char *server_strings)
{
char *string;
unsigned int port;
char *begin_ptr;
+ char *end_ptr;
+ memcached_server_st *servers= NULL;
+ memcached_return rc;
- for (begin_ptr= opt_servers, string= index(opt_servers, ',');
- begin_ptr[0];
- begin_ptr= ++string, string= index(begin_ptr, ','))
+ assert(server_strings);
+
+ end_ptr= server_strings + strlen(server_strings);
+
+ for (begin_ptr= server_strings, string= index(server_strings, ',');
+ begin_ptr != end_ptr;
+ string= index(begin_ptr, ','))
{
char buffer[HUGE_STRING_LEN];
char *ptr;
+ port= 0;
memset(buffer, 0, HUGE_STRING_LEN);
if (string)
{
memcpy(buffer, begin_ptr, string - begin_ptr);
+ begin_ptr= string+1;
}
else
{
- size_t length= strlen(opt_servers);
+ size_t length= strlen(begin_ptr);
memcpy(buffer, begin_ptr, length);
- string= opt_servers+length;
+ begin_ptr= end_ptr;
}
ptr= index(buffer, ':');
ptr++;
port= strtol(ptr, (char **)NULL, 10);
-
- memcached_server_add(memc, buffer, port);
- }
- else
- {
- memcached_server_add(memc, buffer, 0);
}
+
+ servers= memcached_server_list_append(servers, buffer, port, &rc);
+
+ if (isspace(*begin_ptr))
+ begin_ptr++;
}
+
+ return servers;
}
+long int timedif(struct timeval a, struct timeval b)
+{
+ register int us, s;
+
+ us = a.tv_usec - b.tv_usec;
+ us /= 1000;
+ s = a.tv_sec - b.tv_sec;
+ s *= 1000;
+ return s + us;
+}
+
+void version_command(char *command_name)
+{
+ printf("%s v%u.%u\n", command_name, 1, 0);
+ exit(0);
+}
+
+void help_command(char *command_name, char *description,
+ const struct option *long_options,
+ memcached_programs_help_st *options)
+{
+ unsigned int x;
+
+ printf("%s v%u.%u\n\n", command_name, 1, 0);
+ printf("\t%s\n\n", description);
+ printf("Current options. A '=' means the option takes a value.\n\n");
+
+ for (x= 0; long_options[x].name; x++)
+ printf("\t --%s%c\n", long_options[x].name,
+ long_options[x].has_arg ? '=' : ' ');
+
+ printf("\n");
+ exit(0);
+}