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Split hash.h → hash_xlog.h

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Since the hash AM is going to be revamped to have WAL, this is a good
opportunity to clean up the include file a little bit to avoid including
a lot of extra stuff in the future.

Author: Amit Kapila
This commit is contained in:
Alvaro Herrera
2016-08-29 18:48:02 -03:00
parent 9b7cd59af1
commit 8e1e3f958f
6 changed files with 29 additions and 9 deletions
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6
src/include/access/hash.h
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@@ -20,7 +20,6 @@
#include "access/amapi.h"
#include "access/itup.h"
#include "access/sdir.h"
#include "access/xlogreader.h"
#include "fmgr.h"
#include "lib/stringinfo.h"
#include "storage/bufmgr.h"
@@ -365,9 +364,4 @@ extern bool _hash_convert_tuple(Relation index,
extern OffsetNumber _hash_binsearch(Page page, uint32 hash_value);
extern OffsetNumber _hash_binsearch_last(Page page, uint32 hash_value);
/* hash.c */
extern void hash_redo(XLogReaderState *record);
extern void hash_desc(StringInfo buf, XLogReaderState *record);
extern const char *hash_identify(uint8 info);
#endif /* HASH_H */

25
src/include/access/hash_xlog.h Normal file
View File

@@ -0,0 +1,25 @@
/*-------------------------------------------------------------------------
*
* hash_xlog.h
* header file for Postgres hash AM implementation
*
*
* Portions Copyright (c) 1996-2016, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* src/include/access/hash_xlog.h
*
*-------------------------------------------------------------------------
*/
#ifndef HASH_XLOG_H
#define HASH_XLOG_H
#include "access/hash.h"
#include "access/xlogreader.h"
extern void hash_redo(XLogReaderState *record);
extern void hash_desc(StringInfo buf, XLogReaderState *record);
extern const char *hash_identify(uint8 info);
#endif /* HASH_XLOG_H */