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/*-------------------------------------------------------------------------
*
* compat.h
* Compatibility routines to let the JSON module work in PostgreSQL 8.3
*
* Copyright (c) 2011, PostgreSQL Global Development Group
* Arranged by Joey Adams <joeyadams3.14159@gmail.com>.
*
*-------------------------------------------------------------------------
*/
#ifndef JSON_COMPAT_H
#define JSON_COMPAT_H
#include "postgres.h"
#include "mb/pg_wchar.h"
#ifndef SearchSysCacheList1
#define SearchSysCacheList1(cacheId, key1) \
SearchSysCacheList(cacheId, 1, key1, 0, 0, 0)
#endif
#if PG_VERSION_NUM < 90100
#define utf8_to_unicode json_compat_utf8_to_unicode
extern pg_wchar json_compat_utf8_to_unicode(const unsigned char *c);
#endif
#endif
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