This is a partial implementation for fetching/creating memcached_server_st objects.
*/
#include <libmemcached/common.h>
-#include <cassert>
static inline void _server_init(memcached_server_st *self, memcached_st *root,
const char *hostname, in_port_t port,
self->number_of_hosts= 0;
self->cursor_active= 0;
self->port= port;
- self->cached_errno= 0;
self->fd= -1;
self->io_bytes_sent= 0;
self->server_failure_counter= 0;
self->micro_version= UINT8_MAX;
self->minor_version= UINT8_MAX;
self->type= type;
+ self->error_messages= NULL;
self->read_ptr= self->read_buffer;
- self->cached_server_error= NULL;
self->read_buffer_length= 0;
self->read_data_length= 0;
self->write_buffer_offset= 0;
self->address_info= NULL;
self->address_info_next= NULL;
+ self->state= MEMCACHED_SERVER_STATE_NEW;
+
if (root)
{
self->next_retry= root->retry_timeout;
self->root= root;
self->limit_maxbytes= 0;
- if (hostname == NULL)
+ if (hostname)
{
- self->hostname[0]= 0;
+ strncpy(self->hostname, hostname, NI_MAXHOST - 1);
}
else
{
- strncpy(self->hostname, hostname, NI_MAXHOST - 1);
+ self->hostname[0]= 0;
}
}
return self;
}
-memcached_server_st *memcached_server_create_with(const memcached_st *memc,
- memcached_server_write_instance_st self,
- const char *hostname, in_port_t port,
- uint32_t weight, memcached_connection_t type)
+memcached_server_st *__server_create_with(const memcached_st *memc,
+ memcached_server_write_instance_st self,
+ const char *hostname, in_port_t port,
+ uint32_t weight, memcached_connection_t type)
{
self= _server_create(self, memc);
return self;
}
-void memcached_server_free(memcached_server_st *self)
+void __server_free(memcached_server_st *self)
{
- if (not self)
- return;
-
memcached_quit_server(self, false);
- if (self->cached_server_error)
- free(self->cached_server_error);
-
if (self->address_info)
+ {
freeaddrinfo(self->address_info);
+ self->address_info= NULL;
+ }
+
+ memcached_error_free(*self);
if (memcached_is_allocated(self))
{
}
}
+void memcached_server_free(memcached_server_st *self)
+{
+ if (not self)
+ return;
+
+ if (memcached_server_list_count(self))
+ {
+ memcached_server_list_free(self);
+ return;
+ }
+
+ __server_free(self);
+}
+
/*
If we do not have a valid object to clone from, we toss an error.
*/
if (not source)
return NULL;
- destination= memcached_server_create_with(source->root, destination,
- source->hostname, source->port, source->weight,
- source->type);
+ destination= __server_create_with(source->root, destination,
+ source->hostname, source->port, source->weight,
+ source->type);
if (not destination)
{
- destination->cached_errno= source->cached_errno;
-
- if (source->cached_server_error)
- destination->cached_server_error= strdup(source->cached_server_error);
+ if (source->error_messages)
+ {
+ destination->error_messages= memcached_error_copy(*source);
+ }
}
return destination;
return rc;
}
+ size_t errors= 0;
for (uint32_t x= 0; x < memcached_server_count(ptr); x++)
{
memcached_server_instance_st instance=
for (uint32_t y= 0; y < number_of_callbacks; y++)
{
- unsigned int iferror;
-
- iferror= (*callback[y])(ptr, instance, context);
+ memcached_return_t ret= (*callback[y])(ptr, instance, context);
- if (iferror)
+ if (memcached_failed(ret))
+ {
+ errors++;
continue;
+ }
}
}
- return MEMCACHED_SUCCESS;
+ return errors ? MEMCACHED_SOME_ERRORS : MEMCACHED_SUCCESS;
}
memcached_return_t memcached_server_execute(memcached_st *ptr,
return NULL;
}
- if (ptr->flags.verify_key && (memcached_key_test((const char **)&key, &key_length, 1) == MEMCACHED_BAD_KEY_PROVIDED))
+ if (memcached_failed((memcached_key_test(*ptr, (const char **)&key, &key_length, 1))))
{
*error= MEMCACHED_BAD_KEY_PROVIDED;
return NULL;
{
WATCHPOINT_ASSERT(self);
if (not self)
+ {
return;
+ }
- self->cached_server_error[0]= 0;
+ memcached_error_free(*self);
}
memcached_server_instance_st memcached_server_get_last_disconnect(const memcached_st *self)
return self->last_disconnected_server;
}
-void memcached_server_list_free(memcached_server_list_st self)
-{
- if (not self)
- return;
-
- for (uint32_t x= 0; x < memcached_server_list_count(self); x++)
- {
- if (self[x].address_info)
- {
- freeaddrinfo(self[x].address_info);
- self[x].address_info= NULL;
- }
- }
-
- memcached_st *root= self->root;
- libmemcached_free(root, self);
-}
-
uint32_t memcached_servers_set_count(memcached_server_st *servers, uint32_t count)
{
WATCHPOINT_ASSERT(servers);
return self->number_of_hosts;
}
-const char *memcached_server_name(memcached_server_instance_st self)
+const char *memcached_server_name(const memcached_server_instance_st self)
{
WATCHPOINT_ASSERT(self);
if (not self)
return self->hostname;
}
-in_port_t memcached_server_port(memcached_server_instance_st self)
+in_port_t memcached_server_port(const memcached_server_instance_st self)
{
WATCHPOINT_ASSERT(self);
if (not self)
return self->port;
}
-uint32_t memcached_server_response_count(memcached_server_instance_st self)
+uint32_t memcached_server_response_count(const memcached_server_instance_st self)
{
WATCHPOINT_ASSERT(self);
if (not self)
return self->cursor_active;
}
-const char *memcached_server_error(memcached_server_instance_st ptr)
+const char *memcached_server_type(const memcached_server_instance_st ptr)
{
- return ptr ? ptr->cached_server_error : NULL;
-}
+ if (ptr)
+ {
+ switch (ptr->type)
+ {
+ case MEMCACHED_CONNECTION_TCP:
+ return "TCP";
+ case MEMCACHED_CONNECTION_UDP:
+ return "UDP";
+
+ case MEMCACHED_CONNECTION_UNIX_SOCKET:
+ return "SOCKET";
+
+ case MEMCACHED_CONNECTION_MAX:
+ case MEMCACHED_CONNECTION_UNKNOWN:
+ break;
+ }
+ }
+
+ return "UNKNOWN";
+}
projects / awesomized / libmemcached / blobdiff