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1249cf8f38
the float8 versions of the aggregates, which is all that the standard requires. Sergey's original patch also provided versions using numeric arithmetic, but given the size and slowness of the code, I doubt we ought to include those in core.
120 lines
3.9 KiB
C
120 lines
3.9 KiB
C
/*-------------------------------------------------------------------------
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*
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* int8.h
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* Declarations for operations on 64-bit integers.
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*
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*
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* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $PostgreSQL: pgsql/src/include/utils/int8.h,v 1.45 2006/07/28 18:33:04 tgl Exp $
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*
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* NOTES
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* These data types are supported on all 64-bit architectures, and may
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* be supported through libraries on some 32-bit machines. If your machine
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* is not currently supported, then please try to make it so, then post
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* patches to the postgresql.org hackers mailing list.
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef INT8_H
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#define INT8_H
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#include "fmgr.h"
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extern bool scanint8(const char *str, bool errorOK, int64 *result);
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extern Datum int8in(PG_FUNCTION_ARGS);
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extern Datum int8out(PG_FUNCTION_ARGS);
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extern Datum int8recv(PG_FUNCTION_ARGS);
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extern Datum int8send(PG_FUNCTION_ARGS);
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extern Datum int8eq(PG_FUNCTION_ARGS);
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extern Datum int8ne(PG_FUNCTION_ARGS);
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extern Datum int8lt(PG_FUNCTION_ARGS);
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extern Datum int8gt(PG_FUNCTION_ARGS);
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extern Datum int8le(PG_FUNCTION_ARGS);
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extern Datum int8ge(PG_FUNCTION_ARGS);
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extern Datum int84eq(PG_FUNCTION_ARGS);
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extern Datum int84ne(PG_FUNCTION_ARGS);
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extern Datum int84lt(PG_FUNCTION_ARGS);
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extern Datum int84gt(PG_FUNCTION_ARGS);
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extern Datum int84le(PG_FUNCTION_ARGS);
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extern Datum int84ge(PG_FUNCTION_ARGS);
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extern Datum int48eq(PG_FUNCTION_ARGS);
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extern Datum int48ne(PG_FUNCTION_ARGS);
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extern Datum int48lt(PG_FUNCTION_ARGS);
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extern Datum int48gt(PG_FUNCTION_ARGS);
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extern Datum int48le(PG_FUNCTION_ARGS);
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extern Datum int48ge(PG_FUNCTION_ARGS);
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extern Datum int82eq(PG_FUNCTION_ARGS);
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extern Datum int82ne(PG_FUNCTION_ARGS);
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extern Datum int82lt(PG_FUNCTION_ARGS);
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extern Datum int82gt(PG_FUNCTION_ARGS);
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extern Datum int82le(PG_FUNCTION_ARGS);
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extern Datum int82ge(PG_FUNCTION_ARGS);
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extern Datum int28eq(PG_FUNCTION_ARGS);
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extern Datum int28ne(PG_FUNCTION_ARGS);
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extern Datum int28lt(PG_FUNCTION_ARGS);
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extern Datum int28gt(PG_FUNCTION_ARGS);
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extern Datum int28le(PG_FUNCTION_ARGS);
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extern Datum int28ge(PG_FUNCTION_ARGS);
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extern Datum int8um(PG_FUNCTION_ARGS);
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extern Datum int8up(PG_FUNCTION_ARGS);
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extern Datum int8pl(PG_FUNCTION_ARGS);
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extern Datum int8mi(PG_FUNCTION_ARGS);
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extern Datum int8mul(PG_FUNCTION_ARGS);
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extern Datum int8div(PG_FUNCTION_ARGS);
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extern Datum int8abs(PG_FUNCTION_ARGS);
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extern Datum int8mod(PG_FUNCTION_ARGS);
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extern Datum int8inc(PG_FUNCTION_ARGS);
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extern Datum int8inc_any(PG_FUNCTION_ARGS);
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extern Datum int8inc_float8_float8(PG_FUNCTION_ARGS);
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extern Datum int8larger(PG_FUNCTION_ARGS);
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extern Datum int8smaller(PG_FUNCTION_ARGS);
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extern Datum int8and(PG_FUNCTION_ARGS);
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extern Datum int8or(PG_FUNCTION_ARGS);
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extern Datum int8xor(PG_FUNCTION_ARGS);
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extern Datum int8not(PG_FUNCTION_ARGS);
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extern Datum int8shl(PG_FUNCTION_ARGS);
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extern Datum int8shr(PG_FUNCTION_ARGS);
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extern Datum int84pl(PG_FUNCTION_ARGS);
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extern Datum int84mi(PG_FUNCTION_ARGS);
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extern Datum int84mul(PG_FUNCTION_ARGS);
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extern Datum int84div(PG_FUNCTION_ARGS);
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extern Datum int48pl(PG_FUNCTION_ARGS);
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extern Datum int48mi(PG_FUNCTION_ARGS);
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extern Datum int48mul(PG_FUNCTION_ARGS);
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extern Datum int48div(PG_FUNCTION_ARGS);
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extern Datum int48(PG_FUNCTION_ARGS);
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extern Datum int84(PG_FUNCTION_ARGS);
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extern Datum int28(PG_FUNCTION_ARGS);
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extern Datum int82(PG_FUNCTION_ARGS);
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extern Datum i8tod(PG_FUNCTION_ARGS);
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extern Datum dtoi8(PG_FUNCTION_ARGS);
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extern Datum i8tof(PG_FUNCTION_ARGS);
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extern Datum ftoi8(PG_FUNCTION_ARGS);
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extern Datum i8tooid(PG_FUNCTION_ARGS);
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extern Datum oidtoi8(PG_FUNCTION_ARGS);
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extern Datum int8_text(PG_FUNCTION_ARGS);
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extern Datum text_int8(PG_FUNCTION_ARGS);
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extern Datum generate_series_int8(PG_FUNCTION_ARGS);
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extern Datum generate_series_step_int8(PG_FUNCTION_ARGS);
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#endif /* INT8_H */
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