database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-27 12:41:57 +03:00
Code Activity

pgindent run before PG 9.1 beta 1.

Browse Source
This commit is contained in:
Bruce Momjian
2011-04-10 11:42:00 -04:00
parent 9a8b73147c
commit bf50caf105
446 changed files with 5737 additions and 5258 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
contrib/pg_trgm/trgm_gist.c
View File

@ -190,17 +190,18 @@ gtrgm_consistent(PG_FUNCTION_ARGS)
GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
text *query = PG_GETARG_TEXT_P(1);
StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);
/* Oid subtype = PG_GETARG_OID(3); */
bool *recheck = (bool *) PG_GETARG_POINTER(4);
TRGM *key = (TRGM *) DatumGetPointer(entry->key);
TRGM *qtrg;
bool res;
char *cache = (char *) fcinfo->flinfo->fn_extra,
*cacheContents = cache + MAXALIGN(sizeof(StrategyNumber));
*cacheContents = cache + MAXALIGN(sizeof(StrategyNumber));
/*
* Store both the strategy number and extracted trigrams in cache, because
* trigram extraction is relatively CPU-expensive. We must include
* trigram extraction is relatively CPU-expensive. We must include
* strategy number because trigram extraction depends on strategy.
*/
if (cache == NULL || strategy != *((StrategyNumber *) cache) ||
@ -222,7 +223,7 @@ gtrgm_consistent(PG_FUNCTION_ARGS)
break;
default:
elog(ERROR, "unrecognized strategy number: %d", strategy);
qtrg = NULL; /* keep compiler quiet */
qtrg = NULL; /* keep compiler quiet */
break;
}
@ -251,20 +252,20 @@ gtrgm_consistent(PG_FUNCTION_ARGS)
*recheck = false;
if (GIST_LEAF(entry))
{ /* all leafs contains orig trgm */
float4 tmpsml = cnt_sml(key, qtrg);
{ /* all leafs contains orig trgm */
float4 tmpsml = cnt_sml(key, qtrg);
/* strange bug at freebsd 5.2.1 and gcc 3.3.3 */
res = (*(int *) &tmpsml == *(int *) &trgm_limit || tmpsml > trgm_limit) ? true : false;
}
else if (ISALLTRUE(key))
{ /* non-leaf contains signature */
{ /* non-leaf contains signature */
res = true;
}
else
{ /* non-leaf contains signature */
int4 count = cnt_sml_sign_common(qtrg, GETSIGN(key));
int4 len = ARRNELEM(qtrg);
{ /* non-leaf contains signature */
int4 count = cnt_sml_sign_common(qtrg, GETSIGN(key));
int4 len = ARRNELEM(qtrg);
if (len == 0)
res = false;
@ -286,20 +287,20 @@ gtrgm_consistent(PG_FUNCTION_ARGS)
* nodes.
*/
if (GIST_LEAF(entry))
{ /* all leafs contains orig trgm */
{ /* all leafs contains orig trgm */
res = trgm_contained_by(qtrg, key);
}
else if (ISALLTRUE(key))
{ /* non-leaf contains signature */
{ /* non-leaf contains signature */
res = true;
}
else
{ /* non-leaf contains signature */
int32 k,
tmp = 0,
len = ARRNELEM(qtrg);
trgm *ptr = GETARR(qtrg);
BITVECP sign = GETSIGN(key);
{ /* non-leaf contains signature */
int32 k,
tmp = 0,
len = ARRNELEM(qtrg);
trgm *ptr = GETARR(qtrg);
BITVECP sign = GETSIGN(key);
res = true;
for (k = 0; k < len; k++)
@ -328,6 +329,7 @@ gtrgm_distance(PG_FUNCTION_ARGS)
GISTENTRY *entry = (GISTENTRY *) PG_GETARG_POINTER(0);
text *query = PG_GETARG_TEXT_P(1);
StrategyNumber strategy = (StrategyNumber) PG_GETARG_UINT16(2);
/* Oid subtype = PG_GETARG_OID(3); */
TRGM *key = (TRGM *) DatumGetPointer(entry->key);
TRGM *qtrg;
@ -355,17 +357,17 @@ gtrgm_distance(PG_FUNCTION_ARGS)
{
case DistanceStrategyNumber:
if (GIST_LEAF(entry))
{ /* all leafs contains orig trgm */
{ /* all leafs contains orig trgm */
res = 1.0 - cnt_sml(key, qtrg);
}
else if (ISALLTRUE(key))
{ /* all leafs contains orig trgm */
{ /* all leafs contains orig trgm */
res = 0.0;
}
else
{ /* non-leaf contains signature */
int4 count = cnt_sml_sign_common(qtrg, GETSIGN(key));
int4 len = ARRNELEM(qtrg);
{ /* non-leaf contains signature */
int4 count = cnt_sml_sign_common(qtrg, GETSIGN(key));
int4 len = ARRNELEM(qtrg);
res = (len == 0) ? -1.0 : 1.0 - ((float8) count) / ((float8) len);
}