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Overview
| Comment: | Fix another compiler warning in fts5 code. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
d17bc2c92f4d086280e49a3cc72993be |
| User & Date: | dan 2016-01-14 14:19:50 |
Context
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2016-01-14
| ||
| 14:29 | Fix more compiler warnings in FTS5. check-in: f791fc70 user: drh tags: trunk | |
| 14:19 | Fix another compiler warning in fts5 code. check-in: d17bc2c9 user: dan tags: trunk | |
| 14:15 | Fix compiler warnings in fts5. check-in: 5a343cc0 user: dan tags: trunk | |
Changes
Changes to ext/fts5/fts5_index.c.
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/*
** Iterator pIter currently points to the first rowid in a doclist. This
** function sets the iterator up so that iterates in reverse order through
** the doclist.
*/
static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){
int eDetail = p->pConfig->eDetail;
Fts5DlidxIter *pDlidx = pIter->pDlidx;
Fts5Data *pLast = 0;
int pgnoLast = 0;
if( pDlidx ){
int iSegid = pIter->pSeg->iSegid;
pgnoLast = fts5DlidxIterPgno(pDlidx);
................................................................................
pLast = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, pgnoLast));
}else{
Fts5Data *pLeaf = pIter->pLeaf; /* Current leaf data */
/* Currently, Fts5SegIter.iLeafOffset points to the first byte of
** position-list content for the current rowid. Back it up so that it
** points to the start of the position-list size field. */
#if 0
if( eDetail!=FTS5_DETAIL_NONE ){
pIter->iLeafOffset -= sqlite3Fts5GetVarintLen(pIter->nPos*2+pIter->bDel);
}
#else
int iPoslist;
if( pIter->iTermLeafPgno==pIter->iLeafPgno ){
iPoslist = pIter->iTermLeafOffset;
}else{
iPoslist = 4;
}
fts5IndexSkipVarint(pLeaf->p, iPoslist);
assert( eDetail==FTS5_DETAIL_NONE || iPoslist==(
pIter->iLeafOffset - sqlite3Fts5GetVarintLen(pIter->nPos*2+pIter->bDel)
));
pIter->iLeafOffset = iPoslist;
#endif
/* If this condition is true then the largest rowid for the current
** term may not be stored on the current page. So search forward to
** see where said rowid really is. */
if( pIter->iEndofDoclist>=pLeaf->szLeaf ){
int pgno;
Fts5StructureSegment *pSeg = pIter->pSeg;
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/*
** Iterator pIter currently points to the first rowid in a doclist. This
** function sets the iterator up so that iterates in reverse order through
** the doclist.
*/
static void fts5SegIterReverse(Fts5Index *p, Fts5SegIter *pIter){
Fts5DlidxIter *pDlidx = pIter->pDlidx;
Fts5Data *pLast = 0;
int pgnoLast = 0;
if( pDlidx ){
int iSegid = pIter->pSeg->iSegid;
pgnoLast = fts5DlidxIterPgno(pDlidx);
................................................................................
pLast = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, pgnoLast));
}else{
Fts5Data *pLeaf = pIter->pLeaf; /* Current leaf data */
/* Currently, Fts5SegIter.iLeafOffset points to the first byte of
** position-list content for the current rowid. Back it up so that it
** points to the start of the position-list size field. */
int iPoslist;
if( pIter->iTermLeafPgno==pIter->iLeafPgno ){
iPoslist = pIter->iTermLeafOffset;
}else{
iPoslist = 4;
}
fts5IndexSkipVarint(pLeaf->p, iPoslist);
assert( p->pConfig->eDetail==FTS5_DETAIL_NONE || iPoslist==(
pIter->iLeafOffset - sqlite3Fts5GetVarintLen(pIter->nPos*2+pIter->bDel)
));
pIter->iLeafOffset = iPoslist;
/* If this condition is true then the largest rowid for the current
** term may not be stored on the current page. So search forward to
** see where said rowid really is. */
if( pIter->iEndofDoclist>=pLeaf->szLeaf ){
int pgno;
Fts5StructureSegment *pSeg = pIter->pSeg;
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