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Overview
| Comment: | Restrict the scope of the fts3ExprCost() subroutine inside of FTS3. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
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| SHA1: |
76681870a4705179f78976e7fda638a6 |
| User & Date: | drh 2010-11-18 13:52:34 |
Context
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2010-11-18
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| 15:44 | Added some tests to check that umlaut characters are supported in filenames. (check-in: c36f275d user: shaneh tags: trunk) | |
| 13:52 | Restrict the scope of the fts3ExprCost() subroutine inside of FTS3. (check-in: 76681870 user: drh tags: trunk) | |
| 13:47 | Fix compiler warnings. (check-in: 6c4f1d5c user: drh tags: trunk) | |
Changes
Changes to ext/fts3/fts3.c.
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}
/*
** Return the sum of the costs of all tokens in the expression pExpr. This
** function must be called after Fts3SegReaderArrays have been allocated
** for all tokens using fts3ExprAllocateSegReaders().
*/
int fts3ExprCost(Fts3Expr *pExpr){
int nCost; /* Return value */
if( pExpr->eType==FTSQUERY_PHRASE ){
Fts3Phrase *pPhrase = pExpr->pPhrase;
int ii;
nCost = 0;
for(ii=0; ii<pPhrase->nToken; ii++){
nCost += pPhrase->aToken[ii].pArray->nCost;
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}
/*
** Return the sum of the costs of all tokens in the expression pExpr. This
** function must be called after Fts3SegReaderArrays have been allocated
** for all tokens using fts3ExprAllocateSegReaders().
*/
static int fts3ExprCost(Fts3Expr *pExpr){
int nCost; /* Return value */
if( pExpr->eType==FTSQUERY_PHRASE ){
Fts3Phrase *pPhrase = pExpr->pPhrase;
int ii;
nCost = 0;
for(ii=0; ii<pPhrase->nToken; ii++){
nCost += pPhrase->aToken[ii].pArray->nCost;
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