Moved other yql/essentials libs YQL-19206

init
commit_hash:7d4c435602078407bbf20dd3c32f9c90d2bbcbc0

2 files changed, 83 insertions, 0 deletions

diff --git a/yql/essentials/parser/pg_wrapper/postgresql/src/include/archive/archive_module.h b/yql/essentials/parser/pg_wrapper/postgresql/src/include/archive/archive_module.h
new file mode 100644
index 00000000000..57912ff33b1
--- /dev/null
+++ b/yql/essentials/parser/pg_wrapper/postgresql/src/include/archive/archive_module.h
@@ -0,0 +1,59 @@
+/*-------------------------------------------------------------------------
+ *
+ * archive_module.h
+ *		Exports for archive modules.
+ *
+ * Copyright (c) 2022-2023, PostgreSQL Global Development Group
+ *
+ * src/include/archive/archive_module.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef _ARCHIVE_MODULE_H
+#define _ARCHIVE_MODULE_H
+
+/*
+ * The value of the archive_library GUC.
+ */
+extern __thread PGDLLIMPORT char *XLogArchiveLibrary;
+
+typedef struct ArchiveModuleState
+{
+	/*
+	 * Private data pointer for use by an archive module.  This can be used to
+	 * store state for the module that will be passed to each of its
+	 * callbacks.
+	 */
+	void	   *private_data;
+} ArchiveModuleState;
+
+/*
+ * Archive module callbacks
+ *
+ * These callback functions should be defined by archive libraries and returned
+ * via _PG_archive_module_init().  ArchiveFileCB is the only required callback.
+ * For more information about the purpose of each callback, refer to the
+ * archive modules documentation.
+ */
+typedef void (*ArchiveStartupCB) (ArchiveModuleState *state);
+typedef bool (*ArchiveCheckConfiguredCB) (ArchiveModuleState *state);
+typedef bool (*ArchiveFileCB) (ArchiveModuleState *state, const char *file, const char *path);
+typedef void (*ArchiveShutdownCB) (ArchiveModuleState *state);
+
+typedef struct ArchiveModuleCallbacks
+{
+	ArchiveStartupCB startup_cb;
+	ArchiveCheckConfiguredCB check_configured_cb;
+	ArchiveFileCB archive_file_cb;
+	ArchiveShutdownCB shutdown_cb;
+} ArchiveModuleCallbacks;
+
+/*
+ * Type of the shared library symbol _PG_archive_module_init that is looked
+ * up when loading an archive library.
+ */
+typedef const ArchiveModuleCallbacks *(*ArchiveModuleInit) (void);
+
+extern PGDLLEXPORT const ArchiveModuleCallbacks *_PG_archive_module_init(void);
+
+#endif							/* _ARCHIVE_MODULE_H */
diff --git a/yql/essentials/parser/pg_wrapper/postgresql/src/include/archive/shell_archive.h b/yql/essentials/parser/pg_wrapper/postgresql/src/include/archive/shell_archive.h
new file mode 100644
index 00000000000..9de6f769f12
--- /dev/null
+++ b/yql/essentials/parser/pg_wrapper/postgresql/src/include/archive/shell_archive.h
@@ -0,0 +1,24 @@
+/*-------------------------------------------------------------------------
+ *
+ * shell_archive.h
+ *		Exports for archiving via shell.
+ *
+ * Copyright (c) 2022-2023, PostgreSQL Global Development Group
+ *
+ * src/include/archive/shell_archive.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef _SHELL_ARCHIVE_H
+#define _SHELL_ARCHIVE_H
+
+#include "archive/archive_module.h"
+
+/*
+ * Since the logic for archiving via a shell command is in the core server
+ * and does not need to be loaded via a shared library, it has a special
+ * initialization function.
+ */
+extern const ArchiveModuleCallbacks *shell_archive_init(void);
+
+#endif							/* _SHELL_ARCHIVE_H */