Lines Matching refs:pTo
19146 sqlite3_mutex_methods *pTo = &sqlite3GlobalConfig.mutex; in sqlite3MutexInit() local
19153 memcpy(pTo, pFrom, offsetof(sqlite3_mutex_methods, xMutexAlloc)); in sqlite3MutexInit()
19154 memcpy(&pTo->xMutexFree, &pFrom->xMutexFree, in sqlite3MutexInit()
19155 sizeof(*pTo) - offsetof(sqlite3_mutex_methods, xMutexFree)); in sqlite3MutexInit()
19156 pTo->xMutexAlloc = pFrom->xMutexAlloc; in sqlite3MutexInit()
59629 static void copyNodeContent(MemPage *pFrom, MemPage *pTo, int *pRC){
59633 u8 * const aTo = pTo->aData;
59635 int const iToHdr = ((pTo->pgno==1) ? 100 : 0);
59654 pTo->isInit = 0;
59655 rc = btreeInitPage(pTo);
59665 *pRC = setChildPtrmaps(pTo);
63036 SQLITE_PRIVATE int sqlite3BtreeCopyFile(Btree *pTo, Btree *pFrom){
63040 sqlite3BtreeEnter(pTo);
63043 assert( sqlite3BtreeIsInTrans(pTo) );
63044 pFd = sqlite3PagerFile(sqlite3BtreePager(pTo));
63060 b.pDest = pTo;
63074 pTo->pBt->btsFlags &= ~BTS_PAGESIZE_FIXED;
63079 assert( sqlite3BtreeIsInTrans(pTo)==0 );
63082 sqlite3BtreeLeave(pTo);
63870 SQLITE_PRIVATE void sqlite3VdbeMemShallowCopy(Mem *pTo, const Mem *pFrom, int srcType){
63872 assert( pTo->db==pFrom->db );
63873 if( VdbeMemDynamic(pTo) ) vdbeMemClearExternAndSetNull(pTo);
63874 memcpy(pTo, pFrom, MEMCELLSIZE);
63876 pTo->flags &= ~(MEM_Dyn|MEM_Static|MEM_Ephem);
63878 pTo->flags |= srcType;
63886 SQLITE_PRIVATE int sqlite3VdbeMemCopy(Mem *pTo, const Mem *pFrom){
63889 assert( pTo->db==pFrom->db );
63891 if( VdbeMemDynamic(pTo) ) vdbeMemClearExternAndSetNull(pTo);
63892 memcpy(pTo, pFrom, MEMCELLSIZE);
63893 pTo->flags &= ~MEM_Dyn;
63894 if( pTo->flags&(MEM_Str|MEM_Blob) ){
63896 pTo->flags |= MEM_Ephem;
63897 rc = sqlite3VdbeMemMakeWriteable(pTo);
63910 SQLITE_PRIVATE void sqlite3VdbeMemMove(Mem *pTo, Mem *pFrom){
63912 assert( pTo->db==0 || sqlite3_mutex_held(pTo->db->mutex) );
63913 assert( pFrom->db==0 || pTo->db==0 || pFrom->db==pTo->db );
63915 sqlite3VdbeMemRelease(pTo);
63916 memcpy(pTo, pFrom, sizeof(Mem));
70378 Vdbe *pTo = (Vdbe*)pToStmt;
70380 assert( pTo->db==pFrom->db );
70381 assert( pTo->nVar==pFrom->nVar );
70382 sqlite3_mutex_enter(pTo->db->mutex);
70384 sqlite3VdbeMemMove(&pTo->aVar[i], &pFrom->aVar[i]);
70386 sqlite3_mutex_leave(pTo->db->mutex);
70405 Vdbe *pTo = (Vdbe*)pToStmt;
70406 if( pFrom->nVar!=pTo->nVar ){
70409 if( pTo->isPrepareV2 && pTo->expmask ){
70410 pTo->expired = 1;
88403 static void sampleCopy(Stat4Accum *p, Stat4Sample *pTo, Stat4Sample *pFrom){
88404 pTo->isPSample = pFrom->isPSample;
88405 pTo->iCol = pFrom->iCol;
88406 pTo->iHash = pFrom->iHash;
88407 memcpy(pTo->anEq, pFrom->anEq, sizeof(tRowcnt)*p->nCol);
88408 memcpy(pTo->anLt, pFrom->anLt, sizeof(tRowcnt)*p->nCol);
88409 memcpy(pTo->anDLt, pFrom->anDLt, sizeof(tRowcnt)*p->nCol);
88411 sampleSetRowid(p->db, pTo, pFrom->nRowid, pFrom->u.aRowid);
88413 sampleSetRowidInt64(p->db, pTo, pFrom->u.iRowid);
93364 Token *pTo, /* Name of the other table */
93378 assert( pTo!=0 );
93386 p->aCol[iCol].zName, pTo);
93398 nByte = sizeof(*pFKey) + (nCol-1)*sizeof(pFKey->aCol[0]) + pTo->n + 1;
93412 memcpy(z, pTo->z, pTo->n);
93413 z[pTo->n] = 0;
93415 z += pTo->n+1;
99104 Table *pTo; /* Parent table of foreign key pFKey */
99124 pTo = sqlite3FindTable(db, pFKey->zTo, zDb);
99126 pTo = sqlite3LocateTable(pParse, 0, pFKey->zTo, zDb);
99128 if( !pTo || sqlite3FkLocateIndex(pParse, pTo, pFKey, &pIdx, &aiFree) ){
99131 if( pTo==0 ){
99167 char *zCol = pTo->aCol[pIdx ? pIdx->aiColumn[i] : pTo->iPKey].zName;
99168 rcauth = sqlite3AuthReadCol(pParse, pTo->zName, zCol, iDb);
99177 sqlite3TableLock(pParse, iDb, pTo->tnum, 0, pTo->zName);
99184 fkLookupParent(pParse, iDb, pTo, pIdx, pFKey, aiCol, regOld, -1, bIgnore);
99195 fkLookupParent(pParse, iDb, pTo, pIdx, pFKey, aiCol, regNew, +1, bIgnore);
113069 static void transferParseError(Parse *pTo, Parse *pFrom){
113071 assert( pTo->zErrMsg==0 || pTo->nErr );
113072 if( pTo->nErr==0 ){
113073 pTo->zErrMsg = pFrom->zErrMsg;
113074 pTo->nErr = pFrom->nErr;
113075 pTo->rc = pFrom->rc;
120450 static int whereLoopXfer(sqlite3 *db, WhereLoop *pTo, WhereLoop *pFrom){
120451 whereLoopClearUnion(db, pTo);
120452 if( whereLoopResize(db, pTo, pFrom->nLTerm) ){
120453 memset(&pTo->u, 0, sizeof(pTo->u));
120456 memcpy(pTo, pFrom, WHERE_LOOP_XFER_SZ);
120457 memcpy(pTo->aLTerm, pFrom->aLTerm, pTo->nLTerm*sizeof(pTo->aLTerm[0]));
122129 WherePath *pTo; /* An element of aTo[] that we are working on */
122256 for(jj=0, pTo=aTo; jj<nTo; jj++, pTo++){
122257 if( pTo->maskLoop==maskNew
122258 && ((pTo->isOrdered^isOrdered)&0x80)==0
122290 pTo = &aTo[jj];
122303 if( pTo->rCost<rCost || (pTo->rCost==rCost && pTo->nRow<=nOut) ){
122311 wherePathName(pTo, iLoop+1, 0), pTo->rCost, pTo->nRow,
122312 pTo->isOrdered>=0 ? pTo->isOrdered+'0' : '?');
122316 testcase( pTo->rCost==rCost );
122319 testcase( pTo->rCost==rCost+1 );
122329 wherePathName(pTo, iLoop+1, 0), pTo->rCost, pTo->nRow,
122330 pTo->isOrdered>=0 ? pTo->isOrdered+'0' : '?');
122335 pTo->maskLoop = pFrom->maskLoop | pWLoop->maskSelf;
122336 pTo->revLoop = revMask;
122337 pTo->nRow = nOut;
122338 pTo->rCost = rCost;
122339 pTo->rUnsorted = rUnsorted;
122340 pTo->isOrdered = isOrdered;
122341 memcpy(pTo->aLoop, pFrom->aLoop, sizeof(WhereLoop*)*iLoop);
122342 pTo->aLoop[iLoop] = pWLoop;
122347 for(jj=1, pTo=&aTo[1]; jj<mxChoice; jj++, pTo++){
122348 if( pTo->rCost>mxCost
122349 || (pTo->rCost==mxCost && pTo->rUnsorted>mxUnsorted)
122351 mxCost = pTo->rCost;
122352 mxUnsorted = pTo->rUnsorted;
122363 for(ii=0, pTo=aTo; ii<nTo; ii++, pTo++){
122365 wherePathName(pTo, iLoop+1, 0), pTo->rCost, pTo->nRow,
122366 pTo->isOrdered>=0 ? (pTo->isOrdered+'0') : '?');
122367 if( pTo->isOrdered>0 ){
122368 sqlite3DebugPrintf(" rev=0x%llx\n", pTo->revLoop);
