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authorLennart Poettering <lennart@poettering.net>2011-10-07 21:06:39 +0200
committerLennart Poettering <lennart@poettering.net>2011-10-07 22:02:05 +0200
commit87d2c1ff6a7375f03476767e6f59454bcc5cd04b (patch)
tree26824a2485942702b3472cc73191c01e78c622d1 /src/journal/journal-private.h
parent9a36607584bbd1d78775353e022a51794b4e27b1 (diff)
journal: add preliminary incomplete implementation
Diffstat (limited to 'src/journal/journal-private.h')
-rw-r--r--src/journal/journal-private.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/src/journal/journal-private.h b/src/journal/journal-private.h
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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"
+
+typedef struct JournalFile JournalFile;
+
+int journal_file_open(sd_journal *j, 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