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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 Mark Atwood
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <drizzled/server_includes.h>
#include <drizzled/protocol.h>
#include <drizzled/gettext.h>
extern char *opt_protocol;
ProtocolFactory *protocol_factory= NULL;
Protocol *get_protocol()
{
assert(protocol_factory != NULL);
return (*protocol_factory)();
}
int protocol_initializer(st_plugin_int *plugin)
{
if (memcmp(plugin->plugin->name, opt_protocol, strlen(opt_protocol)))
return 0;
if (protocol_factory != NULL)
{
fprintf(stderr, "You cannot load more then one protocol plugin\n");
exit(1);
}
assert(plugin->plugin->init); /* Find poorly designed plugins */
if (plugin->plugin->init((void *)&protocol_factory))
{
/*
TRANSLATORS> The leading word "protocol" is the name
of the plugin api, and so should not be translated.
*/
errmsg_printf(ERRMSG_LVL_ERROR, _("protocol plugin '%s' init() failed"),
plugin->name.str);
return 1;
}
plugin->data= protocol_factory;
return 0;
}
int protocol_finalizer(st_plugin_int *plugin)
{
/* We know which one we initialized since its data pointer is filled */
if (plugin->plugin->deinit && plugin->data)
{
if (plugin->plugin->deinit((void *)plugin->data))
{
/* TRANSLATORS: The leading word "protocol" is the name
of the plugin api, and so should not be translated. */
errmsg_printf(ERRMSG_LVL_ERROR,
_("protocol plugin '%s' deinit() failed"),
plugin->name.str);
}
}
return 0;
}
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