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sqlite-amalgamation-3430100.zip

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4459 ed5197a5-7fde-0310-b194-c3ffbd925b24
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Cory McWilliams 2023-09-13 21:19:37 +00:00
parent 2b94704916
commit d2485583fd
2 changed files with 101 additions and 92 deletions
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187
deps/sqlite/sqlite3.c vendored
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@ -1,6 +1,6 @@
/****************************************************************************** /******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite ** This file is an amalgamation of many separate C source files from SQLite
** version 3.43.0. By combining all the individual C code files into this ** version 3.43.1. By combining all the individual C code files into this
** single large file, the entire code can be compiled as a single translation ** single large file, the entire code can be compiled as a single translation
** unit. This allows many compilers to do optimizations that would not be ** unit. This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately. Performance improvements ** possible if the files were compiled separately. Performance improvements
@ -18,7 +18,7 @@
** separate file. This file contains only code for the core SQLite library. ** separate file. This file contains only code for the core SQLite library.
** **
** The content in this amalgamation comes from Fossil check-in ** The content in this amalgamation comes from Fossil check-in
** f80b798b3f4b81a7bb4233c58294edd0f11. ** d3a40c05c49e1a49264912b1a05bc2143ac.
*/ */
#define SQLITE_CORE 1 #define SQLITE_CORE 1
#define SQLITE_AMALGAMATION 1 #define SQLITE_AMALGAMATION 1
@ -459,9 +459,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()]. ** [sqlite_version()] and [sqlite_source_id()].
*/ */
#define SQLITE_VERSION "3.43.0" #define SQLITE_VERSION "3.43.1"
#define SQLITE_VERSION_NUMBER 3043000 #define SQLITE_VERSION_NUMBER 3043001
#define SQLITE_SOURCE_ID "2023-08-24 12:36:59 0f80b798b3f4b81a7bb4233c58294edd0f1156f36b6ecf5ab8e83631d468778c" #define SQLITE_SOURCE_ID "2023-09-11 12:01:27 2d3a40c05c49e1a49264912b1a05bc2143ac0e7c3df588276ce80a4cbc9bd1b0"
/* /*
** CAPI3REF: Run-Time Library Version Numbers ** CAPI3REF: Run-Time Library Version Numbers
@ -128461,8 +128461,10 @@ static void sumFinalize(sqlite3_context *context){
if( p->approx ){ if( p->approx ){
if( p->ovrfl ){ if( p->ovrfl ){
sqlite3_result_error(context,"integer overflow",-1); sqlite3_result_error(context,"integer overflow",-1);
}else{ }else if( !sqlite3IsNaN(p->rErr) ){
sqlite3_result_double(context, p->rSum+p->rErr); sqlite3_result_double(context, p->rSum+p->rErr);
}else{
sqlite3_result_double(context, p->rSum);
} }
}else{ }else{
sqlite3_result_int64(context, p->iSum); sqlite3_result_int64(context, p->iSum);
@ -128475,7 +128477,8 @@ static void avgFinalize(sqlite3_context *context){
if( p && p->cnt>0 ){ if( p && p->cnt>0 ){
double r; double r;
if( p->approx ){ if( p->approx ){
r = p->rSum+p->rErr; r = p->rSum;
if( !sqlite3IsNaN(p->rErr) ) r += p->rErr;
}else{ }else{
r = (double)(p->iSum); r = (double)(p->iSum);
} }
@ -128488,7 +128491,8 @@ static void totalFinalize(sqlite3_context *context){
p = sqlite3_aggregate_context(context, 0); p = sqlite3_aggregate_context(context, 0);
if( p ){ if( p ){
if( p->approx ){ if( p->approx ){
r = p->rSum+p->rErr; r = p->rSum;
if( !sqlite3IsNaN(p->rErr) ) r += p->rErr;
}else{ }else{
r = (double)(p->iSum); r = (double)(p->iSum);
} }
@ -145691,12 +145695,12 @@ static int disableUnusedSubqueryResultColumns(SrcItem *pItem){
assert( pItem->pSelect!=0 ); assert( pItem->pSelect!=0 );
pSub = pItem->pSelect; pSub = pItem->pSelect;
assert( pSub->pEList->nExpr==pTab->nCol ); assert( pSub->pEList->nExpr==pTab->nCol );
if( (pSub->selFlags & (SF_Distinct|SF_Aggregate))!=0 ){
testcase( pSub->selFlags & SF_Distinct );
testcase( pSub->selFlags & SF_Aggregate );
return 0;
}
for(pX=pSub; pX; pX=pX->pPrior){ for(pX=pSub; pX; pX=pX->pPrior){
if( (pX->selFlags & (SF_Distinct|SF_Aggregate))!=0 ){
testcase( pX->selFlags & SF_Distinct );
testcase( pX->selFlags & SF_Aggregate );
return 0;
}
if( pX->pPrior && pX->op!=TK_ALL ){ if( pX->pPrior && pX->op!=TK_ALL ){
/* This optimization does not work for compound subqueries that /* This optimization does not work for compound subqueries that
** use UNION, INTERSECT, or EXCEPT. Only UNION ALL is allowed. */ ** use UNION, INTERSECT, or EXCEPT. Only UNION ALL is allowed. */
@ -198084,7 +198088,7 @@ static u64 fts3ChecksumIndex(
int rc; int rc;
u64 cksum = 0; u64 cksum = 0;
assert( *pRc==SQLITE_OK ); if( *pRc ) return 0;
memset(&filter, 0, sizeof(filter)); memset(&filter, 0, sizeof(filter));
memset(&csr, 0, sizeof(csr)); memset(&csr, 0, sizeof(csr));
@ -203714,7 +203718,9 @@ static void jsonArrayLengthFunc(
} }
if( pNode->eType==JSON_ARRAY ){ if( pNode->eType==JSON_ARRAY ){
while( 1 /*exit-by-break*/ ){ while( 1 /*exit-by-break*/ ){
for(i=1; i<=pNode->n; n++){ i = 1;
while( i<=pNode->n ){
if( (pNode[i].jnFlags & JNODE_REMOVE)==0 ) n++;
i += jsonNodeSize(&pNode[i]); i += jsonNodeSize(&pNode[i]);
} }
if( (pNode->jnFlags & JNODE_APPEND)==0 ) break; if( (pNode->jnFlags & JNODE_APPEND)==0 ) break;
@ -222986,15 +222992,19 @@ static int sessionReadRecord(
} }
} }
if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){ if( eType==SQLITE_INTEGER || eType==SQLITE_FLOAT ){
sqlite3_int64 v = sessionGetI64(aVal); if( (pIn->nData-pIn->iNext)<8 ){
if( eType==SQLITE_INTEGER ){ rc = SQLITE_CORRUPT_BKPT;
sqlite3VdbeMemSetInt64(apOut[i], v);
}else{ }else{
double d; sqlite3_int64 v = sessionGetI64(aVal);
memcpy(&d, &v, 8); if( eType==SQLITE_INTEGER ){
sqlite3VdbeMemSetDouble(apOut[i], d); sqlite3VdbeMemSetInt64(apOut[i], v);
}else{
double d;
memcpy(&d, &v, 8);
sqlite3VdbeMemSetDouble(apOut[i], d);
}
pIn->iNext += 8;
} }
pIn->iNext += 8;
} }
} }
} }
@ -239820,80 +239830,79 @@ static void fts5DoSecureDelete(
} }
} }
}else if( iStart==4 ){ }else if( iStart==4 ){
int iPgno; int iPgno;
assert_nc( pSeg->iLeafPgno>pSeg->iTermLeafPgno ); assert_nc( pSeg->iLeafPgno>pSeg->iTermLeafPgno );
/* The entry being removed may be the only position list in /* The entry being removed may be the only position list in
** its doclist. */ ** its doclist. */
for(iPgno=pSeg->iLeafPgno-1; iPgno>pSeg->iTermLeafPgno; iPgno-- ){ for(iPgno=pSeg->iLeafPgno-1; iPgno>pSeg->iTermLeafPgno; iPgno-- ){
Fts5Data *pPg = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, iPgno)); Fts5Data *pPg = fts5DataRead(p, FTS5_SEGMENT_ROWID(iSegid, iPgno));
int bEmpty = (pPg && pPg->nn==4); int bEmpty = (pPg && pPg->nn==4);
fts5DataRelease(pPg); fts5DataRelease(pPg);
if( bEmpty==0 ) break; if( bEmpty==0 ) break;
} }
if( iPgno==pSeg->iTermLeafPgno ){ if( iPgno==pSeg->iTermLeafPgno ){
i64 iId = FTS5_SEGMENT_ROWID(iSegid, pSeg->iTermLeafPgno); i64 iId = FTS5_SEGMENT_ROWID(iSegid, pSeg->iTermLeafPgno);
Fts5Data *pTerm = fts5DataRead(p, iId); Fts5Data *pTerm = fts5DataRead(p, iId);
if( pTerm && pTerm->szLeaf==pSeg->iTermLeafOffset ){ if( pTerm && pTerm->szLeaf==pSeg->iTermLeafOffset ){
u8 *aTermIdx = &pTerm->p[pTerm->szLeaf]; u8 *aTermIdx = &pTerm->p[pTerm->szLeaf];
int nTermIdx = pTerm->nn - pTerm->szLeaf; int nTermIdx = pTerm->nn - pTerm->szLeaf;
int iTermIdx = 0; int iTermIdx = 0;
int iTermOff = 0; int iTermOff = 0;
while( 1 ){ while( 1 ){
u32 iVal = 0; u32 iVal = 0;
int nByte = fts5GetVarint32(&aTermIdx[iTermIdx], iVal); int nByte = fts5GetVarint32(&aTermIdx[iTermIdx], iVal);
iTermOff += iVal; iTermOff += iVal;
if( (iTermIdx+nByte)>=nTermIdx ) break; if( (iTermIdx+nByte)>=nTermIdx ) break;
iTermIdx += nByte; iTermIdx += nByte;
}
nTermIdx = iTermIdx;
memmove(&pTerm->p[iTermOff], &pTerm->p[pTerm->szLeaf], nTermIdx);
fts5PutU16(&pTerm->p[2], iTermOff);
fts5DataWrite(p, iId, pTerm->p, iTermOff+nTermIdx);
if( nTermIdx==0 ){
fts5SecureDeleteIdxEntry(p, iSegid, pSeg->iTermLeafPgno);
}
} }
fts5DataRelease(pTerm); nTermIdx = iTermIdx;
memmove(&pTerm->p[iTermOff], &pTerm->p[pTerm->szLeaf], nTermIdx);
fts5PutU16(&pTerm->p[2], iTermOff);
fts5DataWrite(p, iId, pTerm->p, iTermOff+nTermIdx);
if( nTermIdx==0 ){
fts5SecureDeleteIdxEntry(p, iSegid, pSeg->iTermLeafPgno);
}
}
fts5DataRelease(pTerm);
}
}
if( p->rc==SQLITE_OK ){
const int nMove = nPg - iNextOff; /* Number of bytes to move */
int nShift = iNextOff - iOff; /* Distance to move them */
int iPrevKeyOut = 0;
int iKeyIn = 0;
memmove(&aPg[iOff], &aPg[iNextOff], nMove);
iPgIdx -= nShift;
nPg = iPgIdx;
fts5PutU16(&aPg[2], iPgIdx);
for(iIdx=0; iIdx<nIdx; /* no-op */){
u32 iVal = 0;
iIdx += fts5GetVarint32(&aIdx[iIdx], iVal);
iKeyIn += iVal;
if( iKeyIn!=iDelKeyOff ){
int iKeyOut = (iKeyIn - (iKeyIn>iOff ? nShift : 0));
nPg += sqlite3Fts5PutVarint(&aPg[nPg], iKeyOut - iPrevKeyOut);
iPrevKeyOut = iKeyOut;
} }
} }
if( p->rc==SQLITE_OK ){ if( iPgIdx==nPg && nIdx>0 && pSeg->iLeafPgno!=1 ){
const int nMove = nPg - iNextOff; fts5SecureDeleteIdxEntry(p, iSegid, pSeg->iLeafPgno);
int nShift = 0;
memmove(&aPg[iOff], &aPg[iNextOff], nMove);
iPgIdx -= (iNextOff - iOff);
nPg = iPgIdx;
fts5PutU16(&aPg[2], iPgIdx);
nShift = iNextOff - iOff;
for(iIdx=0, iKeyOff=0, iPrevKeyOff=0; iIdx<nIdx; /* no-op */){
u32 iVal = 0;
iIdx += fts5GetVarint32(&aIdx[iIdx], iVal);
iKeyOff += iVal;
if( iKeyOff!=iDelKeyOff ){
if( iKeyOff>iOff ){
iKeyOff -= nShift;
nShift = 0;
}
nPg += sqlite3Fts5PutVarint(&aPg[nPg], iKeyOff - iPrevKeyOff);
iPrevKeyOff = iKeyOff;
}
}
if( iPgIdx==nPg && nIdx>0 && pSeg->iLeafPgno!=1 ){
fts5SecureDeleteIdxEntry(p, iSegid, pSeg->iLeafPgno);
}
assert_nc( nPg>4 || fts5GetU16(aPg)==0 );
fts5DataWrite(p, FTS5_SEGMENT_ROWID(iSegid,pSeg->iLeafPgno), aPg,nPg);
} }
sqlite3_free(aIdx);
assert_nc( nPg>4 || fts5GetU16(aPg)==0 );
fts5DataWrite(p, FTS5_SEGMENT_ROWID(iSegid,pSeg->iLeafPgno), aPg, nPg);
}
sqlite3_free(aIdx);
} }
/* /*
@ -245745,7 +245754,7 @@ static void fts5SourceIdFunc(
){ ){
assert( nArg==0 ); assert( nArg==0 );
UNUSED_PARAM2(nArg, apUnused); UNUSED_PARAM2(nArg, apUnused);
sqlite3_result_text(pCtx, "fts5: 2023-08-24 12:36:59 0f80b798b3f4b81a7bb4233c58294edd0f1156f36b6ecf5ab8e83631d468778c", -1, SQLITE_TRANSIENT); sqlite3_result_text(pCtx, "fts5: 2023-09-11 12:01:27 2d3a40c05c49e1a49264912b1a05bc2143ac0e7c3df588276ce80a4cbc9bd1b0", -1, SQLITE_TRANSIENT);
} }
/* /*

6
deps/sqlite/sqlite3.h vendored
View File

@ -146,9 +146,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()]. ** [sqlite_version()] and [sqlite_source_id()].
*/ */
#define SQLITE_VERSION "3.43.0" #define SQLITE_VERSION "3.43.1"
#define SQLITE_VERSION_NUMBER 3043000 #define SQLITE_VERSION_NUMBER 3043001
#define SQLITE_SOURCE_ID "2023-08-24 12:36:59 0f80b798b3f4b81a7bb4233c58294edd0f1156f36b6ecf5ab8e83631d468778c" #define SQLITE_SOURCE_ID "2023-09-11 12:01:27 2d3a40c05c49e1a49264912b1a05bc2143ac0e7c3df588276ce80a4cbc9bd1b0"
/* /*
** CAPI3REF: Run-Time Library Version Numbers ** CAPI3REF: Run-Time Library Version Numbers