From 978de9d06d54de07547049e49ad5ed500e64edf0 Mon Sep 17 00:00:00 2001 From: Teodor Sigaev Date: Fri, 7 Sep 2007 16:03:40 +0000 Subject: Improvements from Heikki Linnakangas - change the alignment requirement of lexemes in TSVector slightly. Lexeme strings were always padded to 2-byte aligned length to make sure that if there's position array (uint16[]) it has the right alignment. The patch changes that so that the padding is not done when there's no positions. That makes the storage of tsvectors without positions slightly more compact. - added some #include "miscadmin.h" lines I missed in the earlier when I added calls to check_stack_depth(). - Reimplement the send/recv functions, and added a comment above them describing the on-wire format. The CRC is now recalculated in tsquery as well per previous discussion. --- src/backend/utils/adt/tsginidx.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/backend/utils/adt/tsginidx.c') diff --git a/src/backend/utils/adt/tsginidx.c b/src/backend/utils/adt/tsginidx.c index 10b80dc9566..974a1b7ae4e 100644 --- a/src/backend/utils/adt/tsginidx.c +++ b/src/backend/utils/adt/tsginidx.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/adt/tsginidx.c,v 1.2 2007/09/07 15:09:56 teodor Exp $ + * $PostgreSQL: pgsql/src/backend/utils/adt/tsginidx.c,v 1.3 2007/09/07 16:03:40 teodor Exp $ * *------------------------------------------------------------------------- */ @@ -22,7 +22,7 @@ Datum gin_extract_tsvector(PG_FUNCTION_ARGS) { TSVector vector = PG_GETARG_TSVECTOR(0); - uint32 *nentries = (uint32 *) PG_GETARG_POINTER(1); + int32 *nentries = (int32 *) PG_GETARG_POINTER(1); Datum *entries = NULL; *nentries = 0; @@ -55,7 +55,7 @@ Datum gin_extract_query(PG_FUNCTION_ARGS) { TSQuery query = PG_GETARG_TSQUERY(0); - uint32 *nentries = (uint32 *) PG_GETARG_POINTER(1); + int32 *nentries = (int32 *) PG_GETARG_POINTER(1); StrategyNumber strategy = PG_GETARG_UINT16(2); Datum *entries = NULL; -- cgit v1.2.3