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613 lines
23 KiB
C
613 lines
23 KiB
C
/*-------------------------------------------------------------------------
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*
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* builtins.h
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* Declarations for operations on built-in types.
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*
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*
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* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $Id: builtins.h,v 1.120 2000/07/06 05:48:30 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef BUILTINS_H
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#define BUILTINS_H
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#include "nodes/relation.h" /* for amcostestimate parameters */
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#include "storage/itemptr.h"
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#include "utils/inet.h"
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#include "utils/geo_decls.h"
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#include "utils/numeric.h"
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#include "utils/lztext.h"
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/*
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* Defined in adt/
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*/
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/* bool.c */
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extern Datum boolin(PG_FUNCTION_ARGS);
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extern Datum boolout(PG_FUNCTION_ARGS);
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extern Datum booleq(PG_FUNCTION_ARGS);
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extern Datum boolne(PG_FUNCTION_ARGS);
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extern Datum boollt(PG_FUNCTION_ARGS);
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extern Datum boolgt(PG_FUNCTION_ARGS);
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extern Datum boolle(PG_FUNCTION_ARGS);
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extern Datum boolge(PG_FUNCTION_ARGS);
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extern Datum istrue(PG_FUNCTION_ARGS);
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extern Datum isfalse(PG_FUNCTION_ARGS);
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extern Datum isnottrue(PG_FUNCTION_ARGS);
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extern Datum isnotfalse(PG_FUNCTION_ARGS);
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/* char.c */
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extern Datum charin(PG_FUNCTION_ARGS);
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extern Datum charout(PG_FUNCTION_ARGS);
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extern Datum chareq(PG_FUNCTION_ARGS);
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extern Datum charne(PG_FUNCTION_ARGS);
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extern Datum charlt(PG_FUNCTION_ARGS);
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extern Datum charle(PG_FUNCTION_ARGS);
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extern Datum chargt(PG_FUNCTION_ARGS);
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extern Datum charge(PG_FUNCTION_ARGS);
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extern Datum charpl(PG_FUNCTION_ARGS);
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extern Datum charmi(PG_FUNCTION_ARGS);
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extern Datum charmul(PG_FUNCTION_ARGS);
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extern Datum chardiv(PG_FUNCTION_ARGS);
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extern Datum text_char(PG_FUNCTION_ARGS);
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extern Datum char_text(PG_FUNCTION_ARGS);
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extern Datum cidin(PG_FUNCTION_ARGS);
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extern Datum cidout(PG_FUNCTION_ARGS);
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extern Datum cideq(PG_FUNCTION_ARGS);
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/* int.c */
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extern Datum int2in(PG_FUNCTION_ARGS);
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extern Datum int2out(PG_FUNCTION_ARGS);
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extern Datum int2vectorin(PG_FUNCTION_ARGS);
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extern Datum int2vectorout(PG_FUNCTION_ARGS);
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extern Datum int2vectoreq(PG_FUNCTION_ARGS);
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extern Datum int44in(PG_FUNCTION_ARGS);
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extern Datum int44out(PG_FUNCTION_ARGS);
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extern Datum int4in(PG_FUNCTION_ARGS);
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extern Datum int4out(PG_FUNCTION_ARGS);
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extern Datum i2toi4(PG_FUNCTION_ARGS);
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extern Datum i4toi2(PG_FUNCTION_ARGS);
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extern Datum int2_text(PG_FUNCTION_ARGS);
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extern Datum text_int2(PG_FUNCTION_ARGS);
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extern Datum int4_text(PG_FUNCTION_ARGS);
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extern Datum text_int4(PG_FUNCTION_ARGS);
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extern Datum int4eq(PG_FUNCTION_ARGS);
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extern Datum int4ne(PG_FUNCTION_ARGS);
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extern Datum int4lt(PG_FUNCTION_ARGS);
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extern Datum int4le(PG_FUNCTION_ARGS);
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extern Datum int4gt(PG_FUNCTION_ARGS);
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extern Datum int4ge(PG_FUNCTION_ARGS);
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extern Datum int2eq(PG_FUNCTION_ARGS);
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extern Datum int2ne(PG_FUNCTION_ARGS);
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extern Datum int2lt(PG_FUNCTION_ARGS);
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extern Datum int2le(PG_FUNCTION_ARGS);
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extern Datum int2gt(PG_FUNCTION_ARGS);
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extern Datum int2ge(PG_FUNCTION_ARGS);
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extern Datum int24eq(PG_FUNCTION_ARGS);
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extern Datum int24ne(PG_FUNCTION_ARGS);
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extern Datum int24lt(PG_FUNCTION_ARGS);
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extern Datum int24le(PG_FUNCTION_ARGS);
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extern Datum int24gt(PG_FUNCTION_ARGS);
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extern Datum int24ge(PG_FUNCTION_ARGS);
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extern Datum int42eq(PG_FUNCTION_ARGS);
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extern Datum int42ne(PG_FUNCTION_ARGS);
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extern Datum int42lt(PG_FUNCTION_ARGS);
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extern Datum int42le(PG_FUNCTION_ARGS);
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extern Datum int42gt(PG_FUNCTION_ARGS);
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extern Datum int42ge(PG_FUNCTION_ARGS);
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extern Datum int4um(PG_FUNCTION_ARGS);
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extern Datum int4pl(PG_FUNCTION_ARGS);
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extern Datum int4mi(PG_FUNCTION_ARGS);
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extern Datum int4mul(PG_FUNCTION_ARGS);
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extern Datum int4div(PG_FUNCTION_ARGS);
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extern Datum int4abs(PG_FUNCTION_ARGS);
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extern Datum int4inc(PG_FUNCTION_ARGS);
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extern Datum int2um(PG_FUNCTION_ARGS);
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extern Datum int2pl(PG_FUNCTION_ARGS);
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extern Datum int2mi(PG_FUNCTION_ARGS);
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extern Datum int2mul(PG_FUNCTION_ARGS);
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extern Datum int2div(PG_FUNCTION_ARGS);
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extern Datum int2abs(PG_FUNCTION_ARGS);
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extern Datum int2inc(PG_FUNCTION_ARGS);
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extern Datum int24pl(PG_FUNCTION_ARGS);
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extern Datum int24mi(PG_FUNCTION_ARGS);
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extern Datum int24mul(PG_FUNCTION_ARGS);
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extern Datum int24div(PG_FUNCTION_ARGS);
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extern Datum int42pl(PG_FUNCTION_ARGS);
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extern Datum int42mi(PG_FUNCTION_ARGS);
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extern Datum int42mul(PG_FUNCTION_ARGS);
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extern Datum int42div(PG_FUNCTION_ARGS);
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extern Datum int4mod(PG_FUNCTION_ARGS);
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extern Datum int2mod(PG_FUNCTION_ARGS);
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extern Datum int24mod(PG_FUNCTION_ARGS);
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extern Datum int42mod(PG_FUNCTION_ARGS);
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extern Datum int4fac(PG_FUNCTION_ARGS);
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extern Datum int2fac(PG_FUNCTION_ARGS);
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extern Datum int2larger(PG_FUNCTION_ARGS);
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extern Datum int2smaller(PG_FUNCTION_ARGS);
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extern Datum int4larger(PG_FUNCTION_ARGS);
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extern Datum int4smaller(PG_FUNCTION_ARGS);
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/* name.c */
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extern NameData *namein(const char *s);
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extern char *nameout(const NameData *s);
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extern bool nameeq(const NameData *arg1, const NameData *arg2);
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extern bool namene(const NameData *arg1, const NameData *arg2);
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extern bool namelt(const NameData *arg1, const NameData *arg2);
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extern bool namele(const NameData *arg1, const NameData *arg2);
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extern bool namegt(const NameData *arg1, const NameData *arg2);
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extern bool namege(const NameData *arg1, const NameData *arg2);
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extern int namecpy(Name n1, Name n2);
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extern int namestrcpy(Name name, const char *str);
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extern int namestrcmp(Name name, const char *str);
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/* numutils.c */
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/* XXX hack. HP-UX has a ltoa (with different arguments) already. */
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#ifdef __hpux
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#define ltoa pg_ltoa
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#endif /* hpux */
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extern int32 pg_atoi(char *s, int size, int c);
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/* XXX hack. QNX has itoa and ltoa (with different arguments) already. */
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#ifdef __QNX__
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#define itoa pg_itoa
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#define ltoa pg_ltoa
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#endif /* QNX */
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extern void itoa(int i, char *a);
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extern void ltoa(int32 l, char *a);
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/*
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* Per-opclass comparison functions for new btrees. These are
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* stored in pg_amproc and defined in access/nbtree/nbtcompare.c
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*/
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extern Datum btboolcmp(PG_FUNCTION_ARGS);
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extern Datum btint2cmp(PG_FUNCTION_ARGS);
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extern Datum btint4cmp(PG_FUNCTION_ARGS);
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extern Datum btint8cmp(PG_FUNCTION_ARGS);
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extern Datum btfloat4cmp(PG_FUNCTION_ARGS);
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extern Datum btfloat8cmp(PG_FUNCTION_ARGS);
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extern Datum btoidcmp(PG_FUNCTION_ARGS);
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extern Datum btoidvectorcmp(PG_FUNCTION_ARGS);
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extern Datum btabstimecmp(PG_FUNCTION_ARGS);
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extern Datum btcharcmp(PG_FUNCTION_ARGS);
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extern Datum btnamecmp(PG_FUNCTION_ARGS);
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extern Datum bttextcmp(PG_FUNCTION_ARGS);
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/* support routines for the rtree access method, by opclass */
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extern BOX *rt_box_union(BOX *a, BOX *b);
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extern BOX *rt_box_inter(BOX *a, BOX *b);
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extern void rt_box_size(BOX *a, float *size);
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extern void rt_bigbox_size(BOX *a, float *size);
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extern Datum rt_poly_size(PG_FUNCTION_ARGS);
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extern POLYGON *rt_poly_union(POLYGON *a, POLYGON *b);
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extern POLYGON *rt_poly_inter(POLYGON *a, POLYGON *b);
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/* projection utilities */
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/* extern char *GetAttributeByName();
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extern char *GetAttributeByNum(); ,
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in executor/executor.h*/
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extern int32 pqtest(struct varlena * vlena);
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/* arrayfuncs.c */
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/* filename.c */
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extern char *filename_in(char *file);
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extern char *filename_out(char *s);
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/* float.c */
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extern float32 float4in(char *num);
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extern char *float4out(float32 num);
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extern float64 float8in(char *num);
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extern char *float8out(float64 num);
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extern float32 float4abs(float32 arg1);
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extern float32 float4um(float32 arg1);
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extern float32 float4larger(float32 arg1, float32 arg2);
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extern float32 float4smaller(float32 arg1, float32 arg2);
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extern float64 float8abs(float64 arg1);
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extern float64 float8um(float64 arg1);
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extern float64 float8larger(float64 arg1, float64 arg2);
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extern float64 float8smaller(float64 arg1, float64 arg2);
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extern float32 float4pl(float32 arg1, float32 arg2);
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extern float32 float4mi(float32 arg1, float32 arg2);
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extern float32 float4mul(float32 arg1, float32 arg2);
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extern float32 float4div(float32 arg1, float32 arg2);
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extern float32 float4inc(float32 arg1);
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extern float64 float8pl(float64 arg1, float64 arg2);
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extern float64 float8mi(float64 arg1, float64 arg2);
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extern float64 float8mul(float64 arg1, float64 arg2);
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extern float64 float8div(float64 arg1, float64 arg2);
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extern float64 float8inc(float64 arg1);
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extern bool float4eq(float32 arg1, float32 arg2);
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extern bool float4ne(float32 arg1, float32 arg2);
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extern bool float4lt(float32 arg1, float32 arg2);
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extern bool float4le(float32 arg1, float32 arg2);
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extern bool float4gt(float32 arg1, float32 arg2);
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extern bool float4ge(float32 arg1, float32 arg2);
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extern bool float8eq(float64 arg1, float64 arg2);
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extern bool float8ne(float64 arg1, float64 arg2);
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extern bool float8lt(float64 arg1, float64 arg2);
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extern bool float8le(float64 arg1, float64 arg2);
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extern bool float8gt(float64 arg1, float64 arg2);
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extern bool float8ge(float64 arg1, float64 arg2);
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extern float64 ftod(float32 num);
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extern Datum i4tod(PG_FUNCTION_ARGS);
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extern Datum i2tod(PG_FUNCTION_ARGS);
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extern float32 dtof(float64 num);
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extern int32 dtoi4(float64 num);
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extern Datum dtoi2(PG_FUNCTION_ARGS);
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extern Datum i4tof(PG_FUNCTION_ARGS);
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extern Datum i2tof(PG_FUNCTION_ARGS);
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extern int32 ftoi4(float32 num);
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extern Datum ftoi2(PG_FUNCTION_ARGS);
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extern Datum text_float8(PG_FUNCTION_ARGS);
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extern Datum text_float4(PG_FUNCTION_ARGS);
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extern Datum float8_text(PG_FUNCTION_ARGS);
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extern Datum float4_text(PG_FUNCTION_ARGS);
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extern float64 dround(float64 arg1);
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extern float64 dtrunc(float64 arg1);
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extern float64 dsqrt(float64 arg1);
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extern float64 dcbrt(float64 arg1);
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extern float64 dpow(float64 arg1, float64 arg2);
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extern float64 dexp(float64 arg1);
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extern float64 dlog1(float64 arg1);
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extern float64 dlog10(float64 arg1);
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extern float64 dacos(float64 arg1);
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extern float64 dasin(float64 arg1);
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extern float64 datan(float64 arg1);
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extern float64 datan2(float64 arg1, float64 arg2);
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extern float64 dcos(float64 arg1);
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extern float64 dcot(float64 arg1);
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extern float64 dsin(float64 arg1);
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extern float64 dtan(float64 arg1);
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extern float64 degrees(float64 arg1);
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extern float64 dpi(void);
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extern float64 radians(float64 arg1);
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extern float64 dtan(float64 arg1);
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extern float64 drandom(void);
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extern int32 setseed(float64 seed);
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extern float64 float48pl(float32 arg1, float64 arg2);
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extern float64 float48mi(float32 arg1, float64 arg2);
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extern float64 float48mul(float32 arg1, float64 arg2);
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extern float64 float48div(float32 arg1, float64 arg2);
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extern float64 float84pl(float64 arg1, float32 arg2);
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extern float64 float84mi(float64 arg1, float32 arg2);
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extern float64 float84mul(float64 arg1, float32 arg2);
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extern float64 float84div(float64 arg1, float32 arg2);
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extern bool float48eq(float32 arg1, float64 arg2);
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extern bool float48ne(float32 arg1, float64 arg2);
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extern bool float48lt(float32 arg1, float64 arg2);
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extern bool float48le(float32 arg1, float64 arg2);
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extern bool float48gt(float32 arg1, float64 arg2);
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extern bool float48ge(float32 arg1, float64 arg2);
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extern bool float84eq(float64 arg1, float32 arg2);
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extern bool float84ne(float64 arg1, float32 arg2);
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extern bool float84lt(float64 arg1, float32 arg2);
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extern bool float84le(float64 arg1, float32 arg2);
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extern bool float84gt(float64 arg1, float32 arg2);
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extern bool float84ge(float64 arg1, float32 arg2);
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/* misc.c */
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extern Datum nullvalue(PG_FUNCTION_ARGS);
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extern Datum nonnullvalue(PG_FUNCTION_ARGS);
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extern Datum oidrand(PG_FUNCTION_ARGS);
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extern Datum oidsrand(PG_FUNCTION_ARGS);
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extern Datum userfntest(PG_FUNCTION_ARGS);
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/* not_in.c */
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extern Datum int4notin(PG_FUNCTION_ARGS);
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extern Datum oidnotin(PG_FUNCTION_ARGS);
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/* oid.c */
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extern Datum oidvectorin(PG_FUNCTION_ARGS);
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extern Datum oidvectorout(PG_FUNCTION_ARGS);
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extern Datum oidin(PG_FUNCTION_ARGS);
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extern Datum oidout(PG_FUNCTION_ARGS);
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extern Datum oideq(PG_FUNCTION_ARGS);
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extern Datum oidne(PG_FUNCTION_ARGS);
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extern Datum oidvectoreq(PG_FUNCTION_ARGS);
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extern Datum oidvectorne(PG_FUNCTION_ARGS);
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extern Datum oidvectorlt(PG_FUNCTION_ARGS);
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extern Datum oidvectorle(PG_FUNCTION_ARGS);
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extern Datum oidvectorge(PG_FUNCTION_ARGS);
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extern Datum oidvectorgt(PG_FUNCTION_ARGS);
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extern Datum oideqint4(PG_FUNCTION_ARGS);
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extern Datum int4eqoid(PG_FUNCTION_ARGS);
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extern Datum oid_text(PG_FUNCTION_ARGS);
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extern Datum text_oid(PG_FUNCTION_ARGS);
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/* regexp.c */
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extern Datum nameregexeq(PG_FUNCTION_ARGS);
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extern Datum nameregexne(PG_FUNCTION_ARGS);
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extern Datum textregexeq(PG_FUNCTION_ARGS);
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extern Datum textregexne(PG_FUNCTION_ARGS);
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extern Datum nameicregexeq(PG_FUNCTION_ARGS);
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extern Datum nameicregexne(PG_FUNCTION_ARGS);
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extern Datum texticregexeq(PG_FUNCTION_ARGS);
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extern Datum texticregexne(PG_FUNCTION_ARGS);
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/* regproc.c */
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extern Datum regprocin(PG_FUNCTION_ARGS);
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extern Datum regprocout(PG_FUNCTION_ARGS);
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extern Datum oidvectortypes(PG_FUNCTION_ARGS);
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extern Datum regproctooid(PG_FUNCTION_ARGS);
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/* define macro to replace mixed-case function call - tgl 97/04/27 */
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#define RegprocToOid(rp) ((Oid) (rp))
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/* ruleutils.c */
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extern Datum pg_get_ruledef(PG_FUNCTION_ARGS);
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extern Datum pg_get_viewdef(PG_FUNCTION_ARGS);
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extern Datum pg_get_indexdef(PG_FUNCTION_ARGS);
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extern Datum pg_get_userbyid(PG_FUNCTION_ARGS);
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extern char *deparse_expression(Node *expr, List *rangetables,
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bool forceprefix);
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/* selfuncs.c */
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extern Datum eqsel(PG_FUNCTION_ARGS);
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extern Datum neqsel(PG_FUNCTION_ARGS);
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extern Datum scalarltsel(PG_FUNCTION_ARGS);
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extern Datum scalargtsel(PG_FUNCTION_ARGS);
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extern Datum regexeqsel(PG_FUNCTION_ARGS);
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extern Datum icregexeqsel(PG_FUNCTION_ARGS);
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extern Datum likesel(PG_FUNCTION_ARGS);
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extern Datum regexnesel(PG_FUNCTION_ARGS);
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extern Datum icregexnesel(PG_FUNCTION_ARGS);
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extern Datum nlikesel(PG_FUNCTION_ARGS);
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extern Datum eqjoinsel(PG_FUNCTION_ARGS);
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extern Datum neqjoinsel(PG_FUNCTION_ARGS);
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extern Datum scalarltjoinsel(PG_FUNCTION_ARGS);
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extern Datum scalargtjoinsel(PG_FUNCTION_ARGS);
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extern Datum regexeqjoinsel(PG_FUNCTION_ARGS);
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extern Datum icregexeqjoinsel(PG_FUNCTION_ARGS);
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extern Datum likejoinsel(PG_FUNCTION_ARGS);
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extern Datum regexnejoinsel(PG_FUNCTION_ARGS);
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extern Datum icregexnejoinsel(PG_FUNCTION_ARGS);
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extern Datum nlikejoinsel(PG_FUNCTION_ARGS);
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extern Datum btcostestimate(PG_FUNCTION_ARGS);
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extern Datum rtcostestimate(PG_FUNCTION_ARGS);
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extern Datum hashcostestimate(PG_FUNCTION_ARGS);
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extern Datum gistcostestimate(PG_FUNCTION_ARGS);
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/* selfuncs.c supporting routines that are also used by optimizer code */
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typedef enum
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{
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Pattern_Type_Like, Pattern_Type_Regex, Pattern_Type_Regex_IC
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} Pattern_Type;
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typedef enum
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{
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Pattern_Prefix_None, Pattern_Prefix_Partial, Pattern_Prefix_Exact
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} Pattern_Prefix_Status;
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extern Pattern_Prefix_Status pattern_fixed_prefix(char *patt,
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Pattern_Type ptype,
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char **prefix,
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char **rest);
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extern char *make_greater_string(const char *str, Oid datatype);
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/* tid.c */
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extern ItemPointer tidin(const char *str);
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extern char *tidout(ItemPointer itemPtr);
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extern bool tideq(ItemPointer, ItemPointer);
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extern Datum currtid_byreloid(PG_FUNCTION_ARGS);
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extern Datum currtid_byrelname(PG_FUNCTION_ARGS);
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/* varchar.c */
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extern Datum bpcharin(PG_FUNCTION_ARGS);
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extern Datum bpcharout(PG_FUNCTION_ARGS);
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extern Datum bpchar(PG_FUNCTION_ARGS);
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extern Datum _bpchar(PG_FUNCTION_ARGS);
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extern Datum char_bpchar(PG_FUNCTION_ARGS);
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extern Datum bpchar_char(PG_FUNCTION_ARGS);
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extern char *name_bpchar(NameData *s);
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extern NameData *bpchar_name(char *s);
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extern bool bpchareq(char *arg1, char *arg2);
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extern bool bpcharne(char *arg1, char *arg2);
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extern bool bpcharlt(char *arg1, char *arg2);
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extern bool bpcharle(char *arg1, char *arg2);
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extern bool bpchargt(char *arg1, char *arg2);
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extern bool bpcharge(char *arg1, char *arg2);
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extern int32 bpcharcmp(char *arg1, char *arg2);
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extern int32 bpcharlen(char *arg);
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extern int32 bpcharoctetlen(char *arg);
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extern Datum hashbpchar(PG_FUNCTION_ARGS);
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extern Datum varcharin(PG_FUNCTION_ARGS);
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extern Datum varcharout(PG_FUNCTION_ARGS);
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extern Datum varchar(PG_FUNCTION_ARGS);
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extern Datum _varchar(PG_FUNCTION_ARGS);
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extern bool varchareq(char *arg1, char *arg2);
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extern bool varcharne(char *arg1, char *arg2);
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extern bool varcharlt(char *arg1, char *arg2);
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extern bool varcharle(char *arg1, char *arg2);
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extern bool varchargt(char *arg1, char *arg2);
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extern bool varcharge(char *arg1, char *arg2);
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extern int32 varcharcmp(char *arg1, char *arg2);
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extern int32 varcharlen(char *arg);
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extern int32 varcharoctetlen(char *arg);
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/* varlena.c */
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extern Datum textin(PG_FUNCTION_ARGS);
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extern Datum textout(PG_FUNCTION_ARGS);
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extern Datum textcat(PG_FUNCTION_ARGS);
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extern Datum texteq(PG_FUNCTION_ARGS);
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extern Datum textne(PG_FUNCTION_ARGS);
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extern Datum text_lt(PG_FUNCTION_ARGS);
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extern Datum text_le(PG_FUNCTION_ARGS);
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extern Datum text_gt(PG_FUNCTION_ARGS);
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extern Datum text_ge(PG_FUNCTION_ARGS);
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extern Datum text_larger(PG_FUNCTION_ARGS);
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extern Datum text_smaller(PG_FUNCTION_ARGS);
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extern Datum textlen(PG_FUNCTION_ARGS);
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extern Datum textoctetlen(PG_FUNCTION_ARGS);
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extern Datum textpos(PG_FUNCTION_ARGS);
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extern Datum text_substr(PG_FUNCTION_ARGS);
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extern Datum name_text(PG_FUNCTION_ARGS);
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extern Datum text_name(PG_FUNCTION_ARGS);
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extern int varstr_cmp(char *arg1, int len1, char *arg2, int len2);
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extern bytea *byteain(char *inputText);
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extern char *byteaout(bytea *vlena);
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extern int32 byteaoctetlen(bytea *v);
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extern Datum byteaGetByte(PG_FUNCTION_ARGS);
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extern Datum byteaGetBit(PG_FUNCTION_ARGS);
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extern Datum byteaSetByte(PG_FUNCTION_ARGS);
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extern Datum byteaSetBit(PG_FUNCTION_ARGS);
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/* version.c */
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extern Datum pgsql_version(PG_FUNCTION_ARGS);
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/* like.c */
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extern Datum namelike(PG_FUNCTION_ARGS);
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extern Datum namenlike(PG_FUNCTION_ARGS);
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extern Datum textlike(PG_FUNCTION_ARGS);
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extern Datum textnlike(PG_FUNCTION_ARGS);
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/* oracle_compat.c */
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extern Datum lower(PG_FUNCTION_ARGS);
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extern Datum upper(PG_FUNCTION_ARGS);
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extern Datum initcap(PG_FUNCTION_ARGS);
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extern Datum lpad(PG_FUNCTION_ARGS);
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extern Datum rpad(PG_FUNCTION_ARGS);
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|
extern Datum btrim(PG_FUNCTION_ARGS);
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|
extern Datum ltrim(PG_FUNCTION_ARGS);
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|
extern Datum rtrim(PG_FUNCTION_ARGS);
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|
extern Datum translate(PG_FUNCTION_ARGS);
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|
extern Datum ichar(PG_FUNCTION_ARGS);
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|
extern Datum repeat(PG_FUNCTION_ARGS);
|
|
extern Datum ascii(PG_FUNCTION_ARGS);
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/* acl.c */
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/* inet_net_ntop.c */
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extern char *inet_net_ntop(int af, const void *src, int bits, char *dst, size_t size);
|
|
extern char *inet_cidr_ntop(int af, const void *src, int bits, char *dst, size_t size);
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|
|
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/* inet_net_pton.c */
|
|
extern int inet_net_pton(int af, const char *src, void *dst, size_t size);
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|
|
|
/* network.c */
|
|
extern inet *inet_in(char *str);
|
|
extern char *inet_out(inet *addr);
|
|
extern inet *cidr_in(char *str);
|
|
extern char *cidr_out(inet *addr);
|
|
extern bool network_lt(inet *a1, inet *a2);
|
|
extern bool network_le(inet *a1, inet *a2);
|
|
extern bool network_eq(inet *a1, inet *a2);
|
|
extern bool network_ge(inet *a1, inet *a2);
|
|
extern bool network_gt(inet *a1, inet *a2);
|
|
extern bool network_ne(inet *a1, inet *a2);
|
|
extern bool network_sub(inet *a1, inet *a2);
|
|
extern bool network_subeq(inet *a1, inet *a2);
|
|
extern bool network_sup(inet *a1, inet *a2);
|
|
extern bool network_supeq(inet *a1, inet *a2);
|
|
extern int4 network_cmp(inet *a1, inet *a2);
|
|
|
|
extern Datum network_network(PG_FUNCTION_ARGS);
|
|
extern Datum network_netmask(PG_FUNCTION_ARGS);
|
|
extern int4 network_masklen(inet *addr);
|
|
extern Datum network_broadcast(PG_FUNCTION_ARGS);
|
|
extern Datum network_host(PG_FUNCTION_ARGS);
|
|
|
|
/* mac.c */
|
|
extern macaddr *macaddr_in(char *str);
|
|
extern char *macaddr_out(macaddr *addr);
|
|
extern bool macaddr_lt(macaddr *a1, macaddr *a2);
|
|
extern bool macaddr_le(macaddr *a1, macaddr *a2);
|
|
extern bool macaddr_eq(macaddr *a1, macaddr *a2);
|
|
extern bool macaddr_ge(macaddr *a1, macaddr *a2);
|
|
extern bool macaddr_gt(macaddr *a1, macaddr *a2);
|
|
extern bool macaddr_ne(macaddr *a1, macaddr *a2);
|
|
extern int4 macaddr_cmp(macaddr *a1, macaddr *a2);
|
|
extern Datum macaddr_manuf(PG_FUNCTION_ARGS);
|
|
|
|
/* numeric.c */
|
|
extern Datum numeric_in(PG_FUNCTION_ARGS);
|
|
extern Datum numeric_out(PG_FUNCTION_ARGS);
|
|
extern Datum numeric(PG_FUNCTION_ARGS);
|
|
extern Numeric numeric_abs(Numeric num);
|
|
extern Numeric numeric_uminus(Numeric num);
|
|
extern Numeric numeric_sign(Numeric num);
|
|
extern Datum numeric_round(PG_FUNCTION_ARGS);
|
|
extern Datum numeric_trunc(PG_FUNCTION_ARGS);
|
|
extern Numeric numeric_ceil(Numeric num);
|
|
extern Numeric numeric_floor(Numeric num);
|
|
extern int32 numeric_cmp(Numeric num1, Numeric num2);
|
|
extern bool numeric_eq(Numeric num1, Numeric num2);
|
|
extern bool numeric_ne(Numeric num1, Numeric num2);
|
|
extern bool numeric_gt(Numeric num1, Numeric num2);
|
|
extern bool numeric_ge(Numeric num1, Numeric num2);
|
|
extern bool numeric_lt(Numeric num1, Numeric num2);
|
|
extern bool numeric_le(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_add(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_sub(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_mul(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_div(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_mod(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_inc(Numeric num);
|
|
extern Numeric numeric_dec(Numeric num);
|
|
extern Numeric numeric_smaller(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_larger(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_sqrt(Numeric num);
|
|
extern Numeric numeric_exp(Numeric num);
|
|
extern Numeric numeric_ln(Numeric num);
|
|
extern Numeric numeric_log(Numeric num1, Numeric num2);
|
|
extern Numeric numeric_power(Numeric num1, Numeric num2);
|
|
extern Datum int4_numeric(PG_FUNCTION_ARGS);
|
|
extern int32 numeric_int4(Numeric num);
|
|
extern Numeric int8_numeric(int64 *val);
|
|
extern int64 *numeric_int8(Numeric num);
|
|
extern Datum int2_numeric(PG_FUNCTION_ARGS);
|
|
extern Datum numeric_int2(PG_FUNCTION_ARGS);
|
|
extern Numeric float4_numeric(float32 val);
|
|
extern float32 numeric_float4(Numeric num);
|
|
extern Numeric float8_numeric(float64 val);
|
|
extern float64 numeric_float8(Numeric num);
|
|
|
|
/* lztext.c */
|
|
extern lztext *lztextin(char *str);
|
|
extern char *lztextout(lztext *lz);
|
|
extern text *lztext_text(lztext *lz);
|
|
extern Datum text_lztext(PG_FUNCTION_ARGS);
|
|
extern int32 lztextlen(lztext *lz);
|
|
extern int32 lztextoctetlen(lztext *lz);
|
|
extern int32 lztext_cmp(lztext *lz1, lztext *lz2);
|
|
extern bool lztext_eq(lztext *lz1, lztext *lz2);
|
|
extern bool lztext_ne(lztext *lz1, lztext *lz2);
|
|
extern bool lztext_gt(lztext *lz1, lztext *lz2);
|
|
extern bool lztext_ge(lztext *lz1, lztext *lz2);
|
|
extern bool lztext_lt(lztext *lz1, lztext *lz2);
|
|
extern bool lztext_le(lztext *lz1, lztext *lz2);
|
|
|
|
/* ri_triggers.c */
|
|
extern Datum RI_FKey_check_ins(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_check_upd(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_noaction_del(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_noaction_upd(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_cascade_del(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_cascade_upd(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_restrict_del(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_restrict_upd(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_setnull_del(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_setnull_upd(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_setdefault_del(PG_FUNCTION_ARGS);
|
|
extern Datum RI_FKey_setdefault_upd(PG_FUNCTION_ARGS);
|
|
|
|
/* even if MULTIBYTE is not enabled, these functions are necessary
|
|
* since pg_proc.h has references to them.
|
|
*/
|
|
extern Datum getdatabaseencoding(PG_FUNCTION_ARGS);
|
|
extern Datum PG_encoding_to_char(PG_FUNCTION_ARGS);
|
|
extern Datum PG_char_to_encoding(PG_FUNCTION_ARGS);
|
|
|
|
#endif /* BUILTINS_H */
|