tree-wide: drop license boilerplate

[thirdparty/systemd.git] / src / journal-remote / journal-remote-write.h

diff --git a/src/journal-remote/journal-remote-write.h b/src/journal-remote/journal-remote-write.h
index 879821641591a3b1cd5ea17c0ddf21a1d6761bb0..0a53788d2808aa37aefffc18c3de1a2d1902a771 100644 (file)
--- a/src/journal-remote/journal-remote-write.h
+++ b/src/journal-remote/journal-remote-write.h
@@ -1,51 +1,48 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
 
 /***
   This file is part of systemd.
 
   Copyright 2014 Zbigniew Jędrzejewski-Szmek
-
-  systemd 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.
-
-  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
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#pragma once
-
-#include <stdlib.h>
-
 #include "journal-file.h"
+#include "journal-importer.h"
 
-struct iovec_wrapper {
-        struct iovec *iovec;
-        size_t size_bytes;
-        size_t count;
-};
-
-int iovw_put(struct iovec_wrapper *iovw, void* data, size_t len);
-void iovw_free_contents(struct iovec_wrapper *iovw);
-size_t iovw_size(struct iovec_wrapper *iovw);
+typedef struct RemoteServer RemoteServer;
 
 typedef struct Writer {
         JournalFile *journal;
         JournalMetrics metrics;
+
         MMapCache *mmap;
+        RemoteServer *server;
+        char *hashmap_key;
+
         uint64_t seqnum;
+
+        int n_ref;
 } Writer;
 
-int writer_init(Writer *s);
-int writer_close(Writer *s);
+Writer* writer_new(RemoteServer* server);
+Writer* writer_free(Writer *w);
+
+Writer* writer_ref(Writer *w);
+Writer* writer_unref(Writer *w);
+
+DEFINE_TRIVIAL_CLEANUP_FUNC(Writer*, writer_unref);
+#define _cleanup_writer_unref_ _cleanup_(writer_unrefp)
+
 int writer_write(Writer *s,
                  struct iovec_wrapper *iovw,
                  dual_timestamp *ts,
                  bool compress,
                  bool seal);
+
+typedef enum JournalWriteSplitMode {
+        JOURNAL_WRITE_SPLIT_NONE,
+        JOURNAL_WRITE_SPLIT_HOST,
+        _JOURNAL_WRITE_SPLIT_MAX,
+        _JOURNAL_WRITE_SPLIT_INVALID = -1
+} JournalWriteSplitMode;