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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
#ifndef foojournalprivatehfoo
#define foojournalprivatehfoo
/***
This file is part of systemd.
Copyright 2011 Lennart Poettering
systemd 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; either version 2 of the License, or
(at your option) any later version.
systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include <inttypes.h>
#include "sd-journal.h"
#include "journal-def.h"
#include "util.h"
#include "sd-id128.h"
typedef struct JournalCoursor {
sd_id128_t file_id;
sd_id128_t boot_id;
uint64_t seqnum;
uint64_t monotonic;
uint64_t realtime;
uint64_t xor_hash;
} JournalCoursor;
typedef struct JournalFile JournalFile;
int journal_file_open(const char *fname, int flags, mode_t mode, JournalFile **ret);
void journal_file_close(JournalFile *j);
int journal_file_move_to_object(JournalFile *f, uint64_t offset, Object **ret);
uint64_t journal_file_entry_n_items(Object *o);
int journal_file_append_entry(JournalFile *f, const dual_timestamp *ts, const struct iovec iovec[], unsigned n_iovec, Object **ret, uint64_t *offset);
int journal_file_move_to_entry(JournalFile *f, uint64_t seqnum, Object **ret, uint64_t *offset);
int journal_file_find_first_entry(JournalFile *f, const void *data, uint64_t size, Object **ret, uint64_t *offset);
int journal_file_find_last_entry(JournalFile *f, const void *data, uint64_t size, Object **ret, uint64_t *offset);
int journal_file_next_entry(JournalFile *f, Object *o, Object **ret, uint64_t *offset);
int journal_file_prev_entry(JournalFile *f, Object *o, Object **ret, uint64_t *offset);
void journal_file_dump(JournalFile *f);
#endif
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