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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
/***
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 "wjournal.h"
#include "journal-def.h"
struct WJournal {
int fd;
Header *header;
HashItem *hash_table;
uint64_t *bisect_table;
};
int wjournal_open(const char *fn, WJournal **ret) {
assert(fn);
assert(ret);
}
void wjournal_close(WJournal *j) {
assert(j);
if (j->fd >= 0)
close_nointr_nofail(j->fd);
if (j->header) {
munmap(j->header, PAGE_ALIGN(sizeof(Header)));
}
free(j);
}
int wjournal_write_object_begin(WJournal *j, uint64_t type, uint64_t size, Object **ret);
int wjournal_write_object_finish(WJournal *j, Object *ret);
int wjournal_write_field(WJournal *j, const char *buffer, uint64_t size, Object **ret);
int wjournal_write_entry(WJournal *j, const Field *fields, unsigned n_fields, Object **ret);
int wjournal_write_eof(WJournal *j);
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