#pragma once
+#include <cstring>
+#include <netdb.h>
+#include <netinet/in.h>
+#include <string>
#include <unistd.h>
-/*
- Server startup and shutdown functions.
-*/
-#ifdef __cplusplus
-extern "C" {
-#endif
+#define SERVERS_TO_CREATE 5
-#include <libmemcached/memcached.h>
+struct server_st {
+private:
+ bool _used;
+ pid_t _pid;
+ in_port_t _port;
+ char pid_file[FILENAME_MAX]; // Did we start it, or was it just sitting there?
+public:
-typedef struct server_startup_st server_startup_st;
-#define SERVERS_TO_CREATE 5
+ char hostname[NI_MAXHOST];
+
+ server_st() :
+ _used(false),
+ _pid(-1),
+ _port(0)
+ {
+ pid_file[0]= 0;
+ strncpy(hostname, "localhost", sizeof(hostname));
+ }
+
+ void set_port(in_port_t arg)
+ {
+ _port= arg;
+ }
+
+ in_port_t port() const
+ {
+ return _port;
+ }
+
+ bool has_port() const
+ {
+ return not _port == 0;
+ }
+
+ void set_used()
+ {
+ _used= true;
+ }
+
+ void set_pid(pid_t arg)
+ {
+ _pid= arg;
+ }
+
+ pid_t pid() const
+ {
+ return _pid;
+ }
+
+ bool is_used() const
+ {
+ return _used;
+ }
+
+ ~server_st();
+
+ bool has_pid()
+ {
+ return _pid > 0;
+ }
+
+ bool is_socket() const
+ {
+ return hostname[0] == '/';
+ }
+
+ void set_hostname(const char *arg)
+ {
+ strncpy(hostname, arg, sizeof(hostname));
+ }
+
+ bool kill();
+
+private:
+ void reset_pid();
+};
+
+std::ostream& operator<<(std::ostream& output, const server_st &arg);
struct server_startup_st
{
uint8_t count;
uint8_t udp;
- memcached_server_st *servers;
- char *server_list;
- char pid_file[SERVERS_TO_CREATE][FILENAME_MAX];
- in_port_t port[SERVERS_TO_CREATE];
- int pids[SERVERS_TO_CREATE];
+ std::string server_list;
+ server_st server[SERVERS_TO_CREATE];
+
+ server_startup_st() :
+ count(SERVERS_TO_CREATE),
+ udp(0)
+ { }
+
+ ~server_startup_st()
+ { }
};
-void server_startup(server_startup_st *construct);
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+bool server_startup(server_startup_st *construct);
void server_shutdown(server_startup_st *construct);
#ifdef __cplusplus