Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 40 insertions, 0 deletions

diff --git a/src/journal-remote/journal-remote-write.h b/src/journal-remote/journal-remote-write.h
new file mode 100644
index 0000000..005eaac
--- /dev/null
+++ b/src/journal-remote/journal-remote-write.h
@@ -0,0 +1,40 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include "journal-file.h"
+#include "journal-importer.h"
+
+typedef struct RemoteServer RemoteServer;
+
+typedef struct Writer {
+        JournalFile *journal;
+        JournalMetrics metrics;
+        char *output;          /* directory where we write, for vacuuming */
+
+        MMapCache *mmap;
+        RemoteServer *server;
+        char *hashmap_key;
+
+        uint64_t seqnum;
+
+        unsigned n_ref;
+} Writer;
+
+int writer_new(RemoteServer *server, Writer **ret);
+Writer* writer_ref(Writer *w);
+Writer* writer_unref(Writer *w);
+
+DEFINE_TRIVIAL_CLEANUP_FUNC(Writer*, writer_unref);
+
+int writer_write(Writer *s,
+                 const struct iovec_wrapper *iovw,
+                 const dual_timestamp *ts,
+                 const sd_id128_t *boot_id,
+                 JournalFileFlags file_flags);
+
+typedef enum JournalWriteSplitMode {
+        JOURNAL_WRITE_SPLIT_NONE,
+        JOURNAL_WRITE_SPLIT_HOST,
+        _JOURNAL_WRITE_SPLIT_MAX,
+        _JOURNAL_WRITE_SPLIT_INVALID = -EINVAL,
+} JournalWriteSplitMode;