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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:46:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-16 19:46:48 +0000
commit311bcfc6b3acdd6fd152798c7f287ddf74fa2a98 (patch)
tree0ec307299b1dada3701e42f4ca6eda57d708261e /src/include/replication/decode.h
parentInitial commit. (diff)
downloadpostgresql-15-upstream.tar.xz
postgresql-15-upstream.zip
Adding upstream version 15.4.upstream/15.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/include/replication/decode.h')
-rw-r--r--src/include/replication/decode.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/src/include/replication/decode.h b/src/include/replication/decode.h
new file mode 100644
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--- /dev/null
+++ b/src/include/replication/decode.h
@@ -0,0 +1,34 @@
+/*-------------------------------------------------------------------------
+ * decode.h
+ * PostgreSQL WAL to logical transformation
+ *
+ * Portions Copyright (c) 2012-2022, PostgreSQL Global Development Group
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef DECODE_H
+#define DECODE_H
+
+#include "access/xlogreader.h"
+#include "access/xlogrecord.h"
+#include "replication/logical.h"
+#include "replication/reorderbuffer.h"
+
+typedef struct XLogRecordBuffer
+{
+ XLogRecPtr origptr;
+ XLogRecPtr endptr;
+ XLogReaderState *record;
+} XLogRecordBuffer;
+
+extern void xlog_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
+extern void heap_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
+extern void heap2_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
+extern void xact_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
+extern void standby_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
+extern void logicalmsg_decode(LogicalDecodingContext *ctx, XLogRecordBuffer *buf);
+
+extern void LogicalDecodingProcessRecord(LogicalDecodingContext *ctx,
+ XLogReaderState *record);
+
+#endif