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Viewing changes to contrib/ltree/_ltree_gist.c

  • Committer: Bazaar Package Importer
  • Author(s): Martin Pitt
  • Date: 2009-07-11 16:59:35 UTC
  • mfrom: (5.1.1 karmic)
  • Revision ID: james.westby@ubuntu.com-20090711165935-jfwin6gfrxf0gfsi
Tags: 8.4.0-2
http://bugs.debian.org/536139
* debian/libpq-dev.install: Ship catalog/genbki.h. (Closes: #536139)
* debian/rules: Drop --enable-cassert for final release.

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contrib/ltree/_ltree_gist.c
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/*
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 * $PostgreSQL: pgsql/contrib/ltree/_ltree_gist.c,v 1.25 2008/05/17 01:28:19 adunstan Exp $ 
 
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 * $PostgreSQL: pgsql/contrib/ltree/_ltree_gist.c,v 1.26 2009/06/11 14:48:51 momjian Exp $
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 *
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 *
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 * GiST support for ltree[]
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static void
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hashing(BITVECP sign, ltree * t)
 
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hashing(BITVECP sign, ltree *t)
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{
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        int                     tlen = t->numlevel;
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        ltree_level *cur = LTREE_FIRST(t);
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}
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static int4
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unionkey(BITVECP sbase, ltree_gist * add)
 
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unionkey(BITVECP sbase, ltree_gist *add)
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{
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        int4            i;
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        BITVECP         sadd = LTG_SIGN(add);
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}
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static int
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hemdist(ltree_gist * a, ltree_gist * b)
 
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hemdist(ltree_gist *a, ltree_gist *b)
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{
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        if (LTG_ISALLTRUE(a))
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        {
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}
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static bool
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gist_te(ltree_gist * key, ltree * query)
 
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gist_te(ltree_gist *key, ltree *query)
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{
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        ltree_level *curq = LTREE_FIRST(query);
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        BITVECP         sign = LTG_SIGN(key);
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}
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static bool
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checkcondition_bit(void *checkval, ITEM * val)
 
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checkcondition_bit(void *checkval, ITEM *val)
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{
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        return (FLG_CANLOOKSIGN(val->flag)) ? GETBIT(checkval, AHASHVAL(val->val)) : true;
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}
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static bool
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gist_qtxt(ltree_gist * key, ltxtquery * query)
 
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gist_qtxt(ltree_gist *key, ltxtquery *query)
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{
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        if (LTG_ISALLTRUE(key))
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                return true;
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}
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static bool
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gist_qe(ltree_gist * key, lquery * query)
 
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gist_qe(ltree_gist *key, lquery *query)
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{
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        lquery_level *curq = LQUERY_FIRST(query);
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        BITVECP         sign = LTG_SIGN(key);
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}
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static bool
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_arrq_cons(ltree_gist * key, ArrayType *_query)
 
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_arrq_cons(ltree_gist *key, ArrayType *_query)
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{
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        lquery     *query = (lquery *) ARR_DATA_PTR(_query);
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        int                     num = ArrayGetNItems(ARR_NDIM(_query), ARR_DIMS(_query));
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        GISTENTRY  *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
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        char       *query = (char *) DatumGetPointer(PG_DETOAST_DATUM(PG_GETARG_DATUM(1)));
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        StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);
 
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        /* Oid          subtype = PG_GETARG_OID(3); */
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        bool       *recheck = (bool *) PG_GETARG_POINTER(4);
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        ltree_gist *key = (ltree_gist *) DatumGetPointer(entry->key);