/*
  Copyright(C) 2018  Brazil
  Copyright(C) 2019-2021  Sutou Kouhei <kou@clear-code.com>

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library 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
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/

#pragma once

#include "grn.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef struct {
  grn_obj *proc;
  void *options;
  grn_option_revision options_revision;
  grn_close_func options_close_func;
  grn_critical_section lock;
} grn_table_module;

void
grn_table_module_init(grn_ctx *ctx, grn_table_module *module, grn_id module_id);
void
grn_table_module_set_proc(grn_ctx *ctx,
                          grn_table_module *module,
                          grn_obj *proc);
void
grn_table_module_set_options(grn_ctx *ctx,
                             grn_table_module *module,
                             void *options,
                             grn_option_revision revision,
                             grn_close_func close_func);
void
grn_table_module_fin(grn_ctx *ctx, grn_table_module *module);

void
grn_table_modules_init(grn_ctx *ctx, grn_obj *modules_buffer);
void
grn_table_modules_fin(grn_ctx *ctx, grn_obj *modules_buffer);
void
grn_table_modules_add(grn_ctx *ctx, grn_obj *modules_buffer, grn_obj *proc);
void
grn_table_modules_rewind(grn_ctx *ctx, grn_obj *modules_buffer);
grn_table_module *
grn_table_modules_get_module(grn_ctx *ctx, grn_obj *modules_buffer, size_t i);
grn_obj *
grn_table_modules_get_proc(grn_ctx *ctx, grn_obj *modules_buffer, size_t i);

#ifdef __cplusplus
}
#endif
