/* -*- c-basic-offset: 2 -*- */
/*
Copyright ( C ) 2011 - 2017 Brazil
This library is free software ; you can redistribute it and / or
modify it under the terms of the GNU Lesser General Public
License version 2 . 1 as published by the Free Software Foundation .
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 - 1335 USA
*/
#pragma once
#include "grn.h"
#include "grn_db.h"
#ifdef __cplusplus
extern "C" {
#endif
struct _grn_dat {
grn_db_obj obj;
grn_io *io;
struct grn_dat_header *header;
uint32_t file_id;
grn_encoding encoding;
void *trie;
void *old_trie;
grn_obj *tokenizer;
grn_obj *normalizer;
grn_obj token_filters;
grn_critical_section lock;
grn_bool is_dirty;
};
struct grn_dat_header {
uint32_t flags;
grn_encoding encoding;
grn_id tokenizer;
uint32_t file_id;
grn_id normalizer;
uint32_t n_dirty_opens;
uint32_t reserved[234 ];
};
struct _grn_dat_cursor {
grn_db_obj obj;
grn_dat *dat;
void *cursor;
const void *key;
grn_id curr_rec;
};
GRN_API grn_id grn_dat_curr_id(grn_ctx *ctx, grn_dat *dat);
/*
Currently , grn_dat_truncate ( ) is available if the grn_dat object is
associated with a file .
*/
GRN_API grn_rc grn_dat_truncate(grn_ctx *ctx, grn_dat *dat);
GRN_API const char *_grn_dat_key(grn_ctx *ctx, grn_dat *dat, grn_id id,
uint32_t *key_size);
GRN_API grn_id grn_dat_next(grn_ctx *ctx, grn_dat *dat, grn_id id);
GRN_API grn_id grn_dat_at(grn_ctx *ctx, grn_dat *dat, grn_id id);
GRN_API grn_rc grn_dat_clear_status_flags(grn_ctx *ctx, grn_dat *dat);
/*
Currently , grn_dat_repair ( ) is available if the grn_dat object is associated
with a file .
*/
GRN_API grn_rc grn_dat_repair(grn_ctx *ctx, grn_dat *dat);
GRN_API grn_rc grn_dat_flush(grn_ctx *ctx, grn_dat *dat);
grn_rc grn_dat_dirty(grn_ctx *ctx, grn_dat *dat);
grn_bool grn_dat_is_dirty(grn_ctx *ctx, grn_dat *dat);
grn_rc grn_dat_clean(grn_ctx *ctx, grn_dat *dat);
grn_rc grn_dat_clear_dirty(grn_ctx *ctx, grn_dat *dat);
grn_bool grn_dat_is_corrupt(grn_ctx *ctx, grn_dat *dat);
size_t grn_dat_get_disk_usage(grn_ctx *ctx, grn_dat *dat);
#ifdef __cplusplus
}
#endif
Messung V0.5 in Prozent C=96 H=100 G=97
¤ Dauer der Verarbeitung: 0.13 Sekunden
(vorverarbeitet am 2026-10-08)
¤
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