index_column.h

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/*
  Copyright (C) 2019  Brazil
  Copyright (C) 2019-2025  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
 
#ifdef __cplusplus
extern "C" {
#endif
 
GRN_API grn_rc
grn_index_column_diff(grn_ctx *ctx, grn_obj *index_column, grn_obj **diff);
 
typedef struct grn_index_column_diff_options grn_index_column_diff_options;
 
GRN_API grn_index_column_diff_options *
grn_index_column_diff_options_open(grn_ctx *ctx);
 
GRN_API grn_rc
grn_index_column_diff_options_close(grn_ctx *ctx,
                                    grn_index_column_diff_options *options);
 
GRN_API grn_log_level
grn_index_column_diff_options_get_progress_log_level(
  grn_ctx *ctx, grn_index_column_diff_options *options);
 
GRN_API grn_rc
grn_index_column_diff_options_set_progress_log_level(
  grn_ctx *ctx, grn_index_column_diff_options *options, grn_log_level level);
 
GRN_API grn_rc
grn_index_column_diff_full(grn_ctx *ctx,
                           grn_obj *index_column,
                           grn_index_column_diff_options *options,
                           grn_obj **diff);
 
GRN_API bool
grn_index_column_is_usable(grn_ctx *ctx,
                           grn_obj *index_column,
                           grn_operator op);
 
#ifdef __cplusplus
}
#endif