Gecko [ goons4good.org ]

Name	Size	Permission	Date
acl.h	12.79 KB	-rw-r--r--	2021-06-15 13:00
array.h	10.68 KB	-rw-r--r--	2021-06-15 13:00
ascii.h	579 B	-rw-r--r--	2021-06-15 13:00
attoptcache.h	725 B	-rw-r--r--	2021-06-15 13:00
builtins.h	47.77 KB	-rw-r--r--	2021-06-15 13:00
bytea.h	1.58 KB	-rw-r--r--	2021-06-15 13:00
cash.h	2.07 KB	-rw-r--r--	2021-06-15 13:00
catcache.h	7.51 KB	-rw-r--r--	2021-06-15 13:00
combocid.h	698 B	-rw-r--r--	2021-06-15 13:00
date.h	7.73 KB	-rw-r--r--	2021-06-15 13:00
datetime.h	9.92 KB	-rw-r--r--	2021-06-15 13:00
datum.h	1.48 KB	-rw-r--r--	2021-06-15 13:00
dynahash.h	498 B	-rw-r--r--	2021-06-15 13:00
dynamic_loader.h	648 B	-rw-r--r--	2021-06-15 13:00
elog.h	12.56 KB	-rw-r--r--	2021-06-15 13:00
errcodes.h	19.61 KB	-rw-r--r--	2021-06-15 13:00
fmgroids.h	61.09 KB	-rw-r--r--	2021-06-15 13:00
fmgrtab.h	1.15 KB	-rw-r--r--	2021-06-15 13:00
formatting.h	1.41 KB	-rw-r--r--	2021-06-15 13:00
geo_decls.h	15.86 KB	-rw-r--r--	2021-06-15 13:00
guc.h	13.19 KB	-rw-r--r--	2021-06-15 13:00
guc_tables.h	7.15 KB	-rw-r--r--	2021-06-15 13:00
help_config.h	432 B	-rw-r--r--	2021-06-15 13:00
hsearch.h	5.51 KB	-rw-r--r--	2021-06-15 13:00
inet.h	2.66 KB	-rw-r--r--	2021-06-15 13:00
int8.h	4.03 KB	-rw-r--r--	2021-06-15 13:00
inval.h	1.81 KB	-rw-r--r--	2021-06-15 13:00
json.h	916 B	-rw-r--r--	2021-06-15 13:00
logtape.h	1.5 KB	-rw-r--r--	2021-06-15 13:00
lsyscache.h	6.51 KB	-rw-r--r--	2021-06-15 13:00
memutils.h	5.2 KB	-rw-r--r--	2021-06-15 13:00
nabstime.h	5.79 KB	-rw-r--r--	2021-06-15 13:00
numeric.h	1.88 KB	-rw-r--r--	2021-06-15 13:00
palloc.h	3.92 KB	-rw-r--r--	2021-06-15 13:00
pg_crc.h	4.36 KB	-rw-r--r--	2021-06-15 13:00
pg_crc_tables.h	19.73 KB	-rw-r--r--	2021-06-15 13:00
pg_locale.h	2.59 KB	-rw-r--r--	2021-06-15 13:00
pg_lzcompress.h	2.97 KB	-rw-r--r--	2021-06-15 13:00
pg_rusage.h	847 B	-rw-r--r--	2021-06-15 13:00
plancache.h	8.02 KB	-rw-r--r--	2021-06-15 13:00
portal.h	9.22 KB	-rw-r--r--	2021-06-15 13:00
probes.h	37.93 KB	-rw-r--r--	2021-06-15 13:00
ps_status.h	668 B	-rw-r--r--	2021-06-15 13:00
rangetypes.h	7.4 KB	-rw-r--r--	2021-06-15 13:00
rbtree.h	2.26 KB	-rw-r--r--	2021-06-15 13:00
rel.h	12.27 KB	-rw-r--r--	2021-06-15 13:00
relcache.h	3.17 KB	-rw-r--r--	2021-06-15 13:00
relmapper.h	1.68 KB	-rw-r--r--	2021-06-15 13:00
reltrigger.h	1.95 KB	-rw-r--r--	2021-06-15 13:00
resowner.h	5.07 KB	-rw-r--r--	2021-06-15 13:00
selfuncs.h	7.5 KB	-rw-r--r--	2021-06-15 13:00
snapmgr.h	1.59 KB	-rw-r--r--	2021-06-15 13:00
snapshot.h	2.59 KB	-rw-r--r--	2021-06-15 13:00
sortsupport.h	5.3 KB	-rw-r--r--	2021-06-15 13:00
spccache.h	556 B	-rw-r--r--	2021-06-15 13:00
syscache.h	5.51 KB	-rw-r--r--	2021-06-15 13:00
timestamp.h	9.5 KB	-rw-r--r--	2021-06-15 13:00
tqual.h	3.5 KB	-rw-r--r--	2021-06-15 13:00
tuplesort.h	4.62 KB	-rw-r--r--	2021-06-15 13:00
tuplestore.h	3.14 KB	-rw-r--r--	2021-06-15 13:00
typcache.h	4.26 KB	-rw-r--r--	2021-06-15 13:00
tzparser.h	1.13 KB	-rw-r--r--	2021-06-15 13:00
uuid.h	861 B	-rw-r--r--	2021-06-15 13:00
varbit.h	4.27 KB	-rw-r--r--	2021-06-15 13:00
xml.h	3.89 KB	-rw-r--r--	2021-06-15 13:00

Rename

/*-------------------------------------------------------------------------
 *
 * varbit.h
 *	  Functions for the SQL datatypes BIT() and BIT VARYING().
 *
 * Code originally contributed by Adriaan Joubert.
 *
 * Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/include/utils/varbit.h
 *
 *-------------------------------------------------------------------------
 */
#ifndef VARBIT_H
#define VARBIT_H

#include <limits.h>

#include "fmgr.h"

/*
 * Modeled on struct varlena from postgres.h, but data type is bits8.
 */
typedef struct
{
	int32		vl_len_;		/* varlena header (do not touch directly!) */
	int32		bit_len;		/* number of valid bits */
	bits8		bit_dat[1];		/* bit string, most sig. byte first */
} VarBit;

/*
 * fmgr interface macros
 *
 * BIT and BIT VARYING are toastable varlena types.  They are the same
 * as far as representation goes, so we just have one set of macros.
 */
#define DatumGetVarBitP(X)		   ((VarBit *) PG_DETOAST_DATUM(X))
#define DatumGetVarBitPCopy(X)	   ((VarBit *) PG_DETOAST_DATUM_COPY(X))
#define VarBitPGetDatum(X)		   PointerGetDatum(X)
#define PG_GETARG_VARBIT_P(n)	   DatumGetVarBitP(PG_GETARG_DATUM(n))
#define PG_GETARG_VARBIT_P_COPY(n) DatumGetVarBitPCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_VARBIT_P(x)	   return VarBitPGetDatum(x)

/* Header overhead *in addition to* VARHDRSZ */
#define VARBITHDRSZ			sizeof(int32)
/* Number of bits in this bit string */
#define VARBITLEN(PTR)		(((VarBit *) (PTR))->bit_len)
/* Pointer to the first byte containing bit string data */
#define VARBITS(PTR)		(((VarBit *) (PTR))->bit_dat)
/* Number of bytes in the data section of a bit string */
#define VARBITBYTES(PTR)	(VARSIZE(PTR) - VARHDRSZ - VARBITHDRSZ)
/* Padding of the bit string at the end (in bits) */
#define VARBITPAD(PTR)		(VARBITBYTES(PTR)*BITS_PER_BYTE - VARBITLEN(PTR))
/* Number of bytes needed to store a bit string of a given length */
#define VARBITTOTALLEN(BITLEN)	(((BITLEN) + BITS_PER_BYTE-1)/BITS_PER_BYTE + \
								 VARHDRSZ + VARBITHDRSZ)
/*
 * Maximum number of bits.  Several code sites assume no overflow from
 * computing bitlen + X; VARBITTOTALLEN() has the largest such X.
 */
#define VARBITMAXLEN		(INT_MAX - BITS_PER_BYTE + 1)
/* pointer beyond the end of the bit string (like end() in STL containers) */
#define VARBITEND(PTR)		(((bits8 *) (PTR)) + VARSIZE(PTR))
/* Mask that will cover exactly one byte, i.e. BITS_PER_BYTE bits */
#define BITMASK 0xFF

extern Datum bit_in(PG_FUNCTION_ARGS);
extern Datum bit_out(PG_FUNCTION_ARGS);
extern Datum bit_recv(PG_FUNCTION_ARGS);
extern Datum bit_send(PG_FUNCTION_ARGS);
extern Datum bittypmodin(PG_FUNCTION_ARGS);
extern Datum bittypmodout(PG_FUNCTION_ARGS);
extern Datum varbit_in(PG_FUNCTION_ARGS);
extern Datum varbit_out(PG_FUNCTION_ARGS);
extern Datum varbit_recv(PG_FUNCTION_ARGS);
extern Datum varbit_send(PG_FUNCTION_ARGS);
extern Datum varbittypmodin(PG_FUNCTION_ARGS);
extern Datum varbittypmodout(PG_FUNCTION_ARGS);
extern Datum bit(PG_FUNCTION_ARGS);
extern Datum varbit_transform(PG_FUNCTION_ARGS);
extern Datum varbit(PG_FUNCTION_ARGS);
extern Datum biteq(PG_FUNCTION_ARGS);
extern Datum bitne(PG_FUNCTION_ARGS);
extern Datum bitlt(PG_FUNCTION_ARGS);
extern Datum bitle(PG_FUNCTION_ARGS);
extern Datum bitgt(PG_FUNCTION_ARGS);
extern Datum bitge(PG_FUNCTION_ARGS);
extern Datum bitcmp(PG_FUNCTION_ARGS);

/* avoid the names bitand and bitor, since they are C++ keywords */
extern Datum bit_and(PG_FUNCTION_ARGS);
extern Datum bit_or(PG_FUNCTION_ARGS);
extern Datum bitxor(PG_FUNCTION_ARGS);
extern Datum bitnot(PG_FUNCTION_ARGS);
extern Datum bitshiftleft(PG_FUNCTION_ARGS);
extern Datum bitshiftright(PG_FUNCTION_ARGS);
extern Datum bitcat(PG_FUNCTION_ARGS);
extern Datum bitsubstr(PG_FUNCTION_ARGS);
extern Datum bitsubstr_no_len(PG_FUNCTION_ARGS);
extern Datum bitoverlay(PG_FUNCTION_ARGS);
extern Datum bitoverlay_no_len(PG_FUNCTION_ARGS);
extern Datum bitlength(PG_FUNCTION_ARGS);
extern Datum bitoctetlength(PG_FUNCTION_ARGS);
extern Datum bitfromint4(PG_FUNCTION_ARGS);
extern Datum bittoint4(PG_FUNCTION_ARGS);
extern Datum bitfromint8(PG_FUNCTION_ARGS);
extern Datum bittoint8(PG_FUNCTION_ARGS);
extern Datum bitposition(PG_FUNCTION_ARGS);
extern Datum bitsetbit(PG_FUNCTION_ARGS);
extern Datum bitgetbit(PG_FUNCTION_ARGS);

#endif