#ifndef _BINGO_POSTGRES_H__
#define _BINGO_POSTGRES_H__

#ifdef _WIN32
#define strcasestr strstr
#endif

#define BINGO_METAPAGE 0                       /* metapage is always block 0 */
#define BINGO_CONFIG_PAGE 1                     /* configuration page is always block 1 */
#define BINGO_SECTION_OFFSET_PER_BLOCK 2000     /* 2000*sizeof(int) < 8KB*/
#define BINGO_SECTION_OFFSET_BLOCKS_NUM 10
#define BINGO_METABLOCKS_NUM 2 
#define BINGO_DICTIONARY_BLOCKS_NUM 100         /* 800KB for dictionary*/

#define BINGO_MOLS_PER_MAPBLOCK 440             /* sizeof(BingoTidData) = 18 * 440 < 8KB */
#define BINGO_MOLS_PER_FINGERBLOCK 64000        /* 64000 bits < 8KB */
#define BINGO_MOLS_PER_SECTION 64000
#define BINGO_TUPLE_OFFSET 1                    /*INDEX tuple offset is always 1*/

#define BINGO_PG_NOLOCK 0
#define BINGO_PG_READ 1
#define BINGO_PG_WRITE 2

#define BINGO_INDEX_TYPE_MOLECULE 1
#define BINGO_INDEX_TYPE_REACTION 2

#if PG_VERSION_NUM / 100 == 904
#define BINGO_FUNCTION_EXPORT(funcname) \
	PGDLLEXPORT PG_FUNCTION_INFO_V1(funcname); 
#else

#define BINGO_FUNCTION_EXPORT(funcname) \
	PG_FUNCTION_INFO_V1(funcname); \
	PGDLLEXPORT Datum funcname(PG_FUNCTION_ARGS);

#endif




//#define PG_OBJECT void*
/*
 * Postgres internal conflicts with the indigo library
 * That is why there is a workaround with void pointer
 */
typedef void* PG_OBJECT;


#endif /* BINGO_POSTGRES_H */