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Bump bundled sqlite to 3.38.1

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This commit is contained in:
Thom Chiovoloni 2022-03-12 10:56:24 -08:00
parent 8d0582a8af
commit c3b419b1e5
4 changed files with 161 additions and 81 deletions
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6
libsqlite3-sys/sqlite3/bindgen_bundled_version.rs vendored
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@ -1,9 +1,9 @@
/* automatically generated by rust-bindgen 0.59.2 */ /* automatically generated by rust-bindgen 0.59.2 */
pub const SQLITE_VERSION: &[u8; 7usize] = b"3.38.0\0"; pub const SQLITE_VERSION: &[u8; 7usize] = b"3.38.1\0";
pub const SQLITE_VERSION_NUMBER: i32 = 3038000; pub const SQLITE_VERSION_NUMBER: i32 = 3038001;
pub const SQLITE_SOURCE_ID: &[u8; 85usize] = pub const SQLITE_SOURCE_ID: &[u8; 85usize] =
b"2022-02-22 18:58:40 40fa792d359f84c3b9e9d6623743e1a59826274e221df1bde8f47086968a1bab\0"; b"2022-03-12 13:37:29 38c210fdd258658321c85ec9c01a072fda3ada94540e3239d29b34dc547a8cbc\0";
pub const SQLITE_OK: i32 = 0; pub const SQLITE_OK: i32 = 0;
pub const SQLITE_ERROR: i32 = 1; pub const SQLITE_ERROR: i32 = 1;
pub const SQLITE_INTERNAL: i32 = 2; pub const SQLITE_INTERNAL: i32 = 2;

218
libsqlite3-sys/sqlite3/sqlite3.c vendored
View File

@ -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 3.38.0. By combining all the individual C code files into this ** version 3.38.1. 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
@ -452,9 +452,9 @@ 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 "3.38.0" #define SQLITE_VERSION "3.38.1"
#define SQLITE_VERSION_NUMBER 3038000 #define SQLITE_VERSION_NUMBER 3038001
#define SQLITE_SOURCE_ID "2022-02-22 18:58:40 40fa792d359f84c3b9e9d6623743e1a59826274e221df1bde8f47086968a1bab" #define SQLITE_SOURCE_ID "2022-03-12 13:37:29 38c210fdd258658321c85ec9c01a072fda3ada94540e3239d29b34dc547a8cbc"
/* /*
** CAPI3REF: Run-Time Library Version Numbers ** CAPI3REF: Run-Time Library Version Numbers
@ -5285,6 +5285,10 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt);
** even empty strings, are always zero-terminated. ^The return ** even empty strings, are always zero-terminated. ^The return
** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer. ** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer.
** **
** ^Strings returned by sqlite3_column_text16() always have the endianness
** which is native to the platform, regardless of the text encoding set
** for the database.
**
** <b>Warning:</b> ^The object returned by [sqlite3_column_value()] is an ** <b>Warning:</b> ^The object returned by [sqlite3_column_value()] is an
** [unprotected sqlite3_value] object. In a multithreaded environment, ** [unprotected sqlite3_value] object. In a multithreaded environment,
** an unprotected sqlite3_value object may only be used safely with ** an unprotected sqlite3_value object may only be used safely with
@ -5298,7 +5302,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt);
** [application-defined SQL functions] or [virtual tables], not within ** [application-defined SQL functions] or [virtual tables], not within
** top-level application code. ** top-level application code.
** **
** The these routines may attempt to convert the datatype of the result. ** These routines may attempt to convert the datatype of the result.
** ^For example, if the internal representation is FLOAT and a text result ** ^For example, if the internal representation is FLOAT and a text result
** is requested, [sqlite3_snprintf()] is used internally to perform the ** is requested, [sqlite3_snprintf()] is used internally to perform the
** conversion automatically. ^(The following table details the conversions ** conversion automatically. ^(The following table details the conversions
@ -5323,7 +5327,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt);
** <tr><td> TEXT <td> BLOB <td> No change ** <tr><td> TEXT <td> BLOB <td> No change
** <tr><td> BLOB <td> INTEGER <td> [CAST] to INTEGER ** <tr><td> BLOB <td> INTEGER <td> [CAST] to INTEGER
** <tr><td> BLOB <td> FLOAT <td> [CAST] to REAL ** <tr><td> BLOB <td> FLOAT <td> [CAST] to REAL
** <tr><td> BLOB <td> TEXT <td> Add a zero terminator if needed ** <tr><td> BLOB <td> TEXT <td> [CAST] to TEXT, ensure zero terminator
** </table> ** </table>
** </blockquote>)^ ** </blockquote>)^
** **
@ -10073,7 +10077,7 @@ SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut);
** ^When xBestIndex returns, the sqlite3_value object returned by ** ^When xBestIndex returns, the sqlite3_value object returned by
** sqlite3_vtab_rhs_value() is automatically deallocated. ** sqlite3_vtab_rhs_value() is automatically deallocated.
** **
** The "_rhs_" in the name of this routine is an appreviation for ** The "_rhs_" in the name of this routine is an abbreviation for
** "Right-Hand Side". ** "Right-Hand Side".
*/ */
SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **ppVal); SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **ppVal);
@ -20364,7 +20368,12 @@ SQLITE_PRIVATE int sqlite3VtabCallCreate(sqlite3*, int, const char *, char **);
SQLITE_PRIVATE int sqlite3VtabCallConnect(Parse*, Table*); SQLITE_PRIVATE int sqlite3VtabCallConnect(Parse*, Table*);
SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3*, int, const char *); SQLITE_PRIVATE int sqlite3VtabCallDestroy(sqlite3*, int, const char *);
SQLITE_PRIVATE int sqlite3VtabBegin(sqlite3 *, VTable *); SQLITE_PRIVATE int sqlite3VtabBegin(sqlite3 *, VTable *);
SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(sqlite3 *,FuncDef*, int nArg, Expr*); SQLITE_PRIVATE FuncDef *sqlite3VtabOverloadFunction(sqlite3 *,FuncDef*, int nArg, Expr*);
#if (defined(SQLITE_ENABLE_DBPAGE_VTAB) || defined(SQLITE_TEST)) \
&& !defined(SQLITE_OMIT_VIRTUALTABLE)
SQLITE_PRIVATE void sqlite3VtabWriteAll(sqlite3_index_info*);
#endif
SQLITE_PRIVATE sqlite3_int64 sqlite3StmtCurrentTime(sqlite3_context*); SQLITE_PRIVATE sqlite3_int64 sqlite3StmtCurrentTime(sqlite3_context*);
SQLITE_PRIVATE int sqlite3VdbeParameterIndex(Vdbe*, const char*, int); SQLITE_PRIVATE int sqlite3VdbeParameterIndex(Vdbe*, const char*, int);
SQLITE_PRIVATE int sqlite3TransferBindings(sqlite3_stmt *, sqlite3_stmt *); SQLITE_PRIVATE int sqlite3TransferBindings(sqlite3_stmt *, sqlite3_stmt *);
@ -23654,7 +23663,7 @@ static int toLocaltime(
p->D = sLocal.tm_mday; p->D = sLocal.tm_mday;
p->h = sLocal.tm_hour; p->h = sLocal.tm_hour;
p->m = sLocal.tm_min; p->m = sLocal.tm_min;
p->s = sLocal.tm_sec; p->s = sLocal.tm_sec + (p->iJD%1000)*0.001;
p->validYMD = 1; p->validYMD = 1;
p->validHMS = 1; p->validHMS = 1;
p->validJD = 0; p->validJD = 0;
@ -50907,7 +50916,8 @@ SQLITE_PRIVATE void sqlite3PcacheDrop(PgHdr *p){
** make it so. ** make it so.
*/ */
SQLITE_PRIVATE void sqlite3PcacheMakeDirty(PgHdr *p){ SQLITE_PRIVATE void sqlite3PcacheMakeDirty(PgHdr *p){
assert( p->nRef>0 ); assert( p->nRef>0 || p->pCache->bPurgeable==0 );
testcase( p->nRef==0 );
assert( sqlite3PcachePageSanity(p) ); assert( sqlite3PcachePageSanity(p) );
if( p->flags & (PGHDR_CLEAN|PGHDR_DONT_WRITE) ){ /*OPTIMIZATION-IF-FALSE*/ if( p->flags & (PGHDR_CLEAN|PGHDR_DONT_WRITE) ){ /*OPTIMIZATION-IF-FALSE*/
p->flags &= ~PGHDR_DONT_WRITE; p->flags &= ~PGHDR_DONT_WRITE;
@ -56039,6 +56049,9 @@ static int pager_playback(Pager *pPager, int isHot){
goto end_playback; goto end_playback;
} }
pPager->dbSize = mxPg; pPager->dbSize = mxPg;
if( pPager->mxPgno<mxPg ){
pPager->mxPgno = mxPg;
}
} }
/* Copy original pages out of the journal and back into the /* Copy original pages out of the journal and back into the
@ -65398,7 +65411,9 @@ struct MemPage {
u8 *apOvfl[4]; /* Pointers to the body of overflow cells */ u8 *apOvfl[4]; /* Pointers to the body of overflow cells */
BtShared *pBt; /* Pointer to BtShared that this page is part of */ BtShared *pBt; /* Pointer to BtShared that this page is part of */
u8 *aData; /* Pointer to disk image of the page data */ u8 *aData; /* Pointer to disk image of the page data */
u8 *aDataEnd; /* One byte past the end of usable data */ u8 *aDataEnd; /* One byte past the end of the entire page - not just
** the usable space, the entire page. Used to prevent
** corruption-induced of buffer overflow. */
u8 *aCellIdx; /* The cell index area */ u8 *aCellIdx; /* The cell index area */
u8 *aDataOfst; /* Same as aData for leaves. aData+4 for interior */ u8 *aDataOfst; /* Same as aData for leaves. aData+4 for interior */
DbPage *pDbPage; /* Pager page handle */ DbPage *pDbPage; /* Pager page handle */
@ -68183,7 +68198,7 @@ static int btreeInitPage(MemPage *pPage){
pPage->nOverflow = 0; pPage->nOverflow = 0;
pPage->cellOffset = pPage->hdrOffset + 8 + pPage->childPtrSize; pPage->cellOffset = pPage->hdrOffset + 8 + pPage->childPtrSize;
pPage->aCellIdx = data + pPage->childPtrSize + 8; pPage->aCellIdx = data + pPage->childPtrSize + 8;
pPage->aDataEnd = pPage->aData + pBt->usableSize; pPage->aDataEnd = pPage->aData + pBt->pageSize;
pPage->aDataOfst = pPage->aData + pPage->childPtrSize; pPage->aDataOfst = pPage->aData + pPage->childPtrSize;
/* EVIDENCE-OF: R-37002-32774 The two-byte integer at offset 3 gives the /* EVIDENCE-OF: R-37002-32774 The two-byte integer at offset 3 gives the
** number of cells on the page. */ ** number of cells on the page. */
@ -68218,7 +68233,7 @@ static void zeroPage(MemPage *pPage, int flags){
u8 hdr = pPage->hdrOffset; u8 hdr = pPage->hdrOffset;
u16 first; u16 first;
assert( sqlite3PagerPagenumber(pPage->pDbPage)==pPage->pgno ); assert( sqlite3PagerPagenumber(pPage->pDbPage)==pPage->pgno || CORRUPT_DB );
assert( sqlite3PagerGetExtra(pPage->pDbPage) == (void*)pPage ); assert( sqlite3PagerGetExtra(pPage->pDbPage) == (void*)pPage );
assert( sqlite3PagerGetData(pPage->pDbPage) == data ); assert( sqlite3PagerGetData(pPage->pDbPage) == data );
assert( sqlite3PagerIswriteable(pPage->pDbPage) ); assert( sqlite3PagerIswriteable(pPage->pDbPage) );
@ -68234,7 +68249,7 @@ static void zeroPage(MemPage *pPage, int flags){
pPage->nFree = (u16)(pBt->usableSize - first); pPage->nFree = (u16)(pBt->usableSize - first);
decodeFlags(pPage, flags); decodeFlags(pPage, flags);
pPage->cellOffset = first; pPage->cellOffset = first;
pPage->aDataEnd = &data[pBt->usableSize]; pPage->aDataEnd = &data[pBt->pageSize];
pPage->aCellIdx = &data[first]; pPage->aCellIdx = &data[first];
pPage->aDataOfst = &data[pPage->childPtrSize]; pPage->aDataOfst = &data[pPage->childPtrSize];
pPage->nOverflow = 0; pPage->nOverflow = 0;
@ -68360,7 +68375,7 @@ static int getAndInitPage(
goto getAndInitPage_error2; goto getAndInitPage_error2;
} }
} }
assert( (*ppPage)->pgno==pgno ); assert( (*ppPage)->pgno==pgno || CORRUPT_DB );
assert( (*ppPage)->aData==sqlite3PagerGetData(pDbPage) ); assert( (*ppPage)->aData==sqlite3PagerGetData(pDbPage) );
/* If obtaining a child page for a cursor, we must verify that the page is /* If obtaining a child page for a cursor, we must verify that the page is
@ -71447,7 +71462,7 @@ static int moveToRoot(BtCursor *pCur){
pCur->curIntKey = pCur->pPage->intKey; pCur->curIntKey = pCur->pPage->intKey;
} }
pRoot = pCur->pPage; pRoot = pCur->pPage;
assert( pRoot->pgno==pCur->pgnoRoot ); assert( pRoot->pgno==pCur->pgnoRoot || CORRUPT_DB );
/* If pCur->pKeyInfo is not NULL, then the caller that opened this cursor /* If pCur->pKeyInfo is not NULL, then the caller that opened this cursor
** expected to open it on an index b-tree. Otherwise, if pKeyInfo is ** expected to open it on an index b-tree. Otherwise, if pKeyInfo is
@ -75115,7 +75130,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
assert( pPage->intKey || pX->nKey>=0 || (flags & BTREE_PREFORMAT) ); assert( pPage->intKey || pX->nKey>=0 || (flags & BTREE_PREFORMAT) );
assert( pPage->leaf || !pPage->intKey ); assert( pPage->leaf || !pPage->intKey );
if( pPage->nFree<0 ){ if( pPage->nFree<0 ){
if( NEVER(pCur->eState>CURSOR_INVALID) ){ if( pCur->eState>CURSOR_INVALID ){
rc = SQLITE_CORRUPT_BKPT; rc = SQLITE_CORRUPT_BKPT;
}else{ }else{
rc = btreeComputeFreeSpace(pPage); rc = btreeComputeFreeSpace(pPage);
@ -78736,6 +78751,7 @@ SQLITE_PRIVATE void sqlite3VdbeMemSetPointer(
void (*xDestructor)(void*) void (*xDestructor)(void*)
){ ){
assert( pMem->flags==MEM_Null ); assert( pMem->flags==MEM_Null );
vdbeMemClear(pMem);
pMem->u.zPType = zPType ? zPType : ""; pMem->u.zPType = zPType ? zPType : "";
pMem->z = pPtr; pMem->z = pPtr;
pMem->flags = MEM_Null|MEM_Dyn|MEM_Subtype|MEM_Term; pMem->flags = MEM_Null|MEM_Dyn|MEM_Subtype|MEM_Term;
@ -89990,10 +90006,18 @@ case OP_Offset: { /* out3 */
assert( pOp->p1>=0 && pOp->p1<p->nCursor ); assert( pOp->p1>=0 && pOp->p1<p->nCursor );
pC = p->apCsr[pOp->p1]; pC = p->apCsr[pOp->p1];
pOut = &p->aMem[pOp->p3]; pOut = &p->aMem[pOp->p3];
if( NEVER(pC==0) || pC->eCurType!=CURTYPE_BTREE ){ if( pC==0 || pC->eCurType!=CURTYPE_BTREE ){
sqlite3VdbeMemSetNull(pOut); sqlite3VdbeMemSetNull(pOut);
}else{ }else{
sqlite3VdbeMemSetInt64(pOut, sqlite3BtreeOffset(pC->uc.pCursor)); if( pC->deferredMoveto ){
rc = sqlite3VdbeFinishMoveto(pC);
if( rc ) goto abort_due_to_error;
}
if( sqlite3BtreeEof(pC->uc.pCursor) ){
sqlite3VdbeMemSetNull(pOut);
}else{
sqlite3VdbeMemSetInt64(pOut, sqlite3BtreeOffset(pC->uc.pCursor));
}
} }
break; break;
} }
@ -93072,6 +93096,10 @@ case OP_Rowid: { /* out2 */
** Move the cursor P1 to a null row. Any OP_Column operations ** Move the cursor P1 to a null row. Any OP_Column operations
** that occur while the cursor is on the null row will always ** that occur while the cursor is on the null row will always
** write a NULL. ** write a NULL.
**
** Or, if P1 is a Pseudo-Cursor (a cursor opened using OP_OpenPseudo)
** just reset the cache for that cursor. This causes the row of
** content held by the pseudo-cursor to be reparsed.
*/ */
case OP_NullRow: { case OP_NullRow: {
VdbeCursor *pC; VdbeCursor *pC;
@ -109918,19 +109946,21 @@ static int renameParseSql(
){ ){
int rc; int rc;
db->init.iDb = bTemp ? 1 : sqlite3FindDbName(db, zDb);
/* Parse the SQL statement passed as the first argument. If no error
** occurs and the parse does not result in a new table, index or
** trigger object, the database must be corrupt. */
sqlite3ParseObjectInit(p, db); sqlite3ParseObjectInit(p, db);
if( zSql==0 ){
return SQLITE_NOMEM;
}
if( sqlite3StrNICmp(zSql,"CREATE ",7)!=0 ){
return SQLITE_CORRUPT_BKPT;
}
db->init.iDb = bTemp ? 1 : sqlite3FindDbName(db, zDb);
p->eParseMode = PARSE_MODE_RENAME; p->eParseMode = PARSE_MODE_RENAME;
p->db = db; p->db = db;
p->nQueryLoop = 1; p->nQueryLoop = 1;
rc = zSql ? sqlite3RunParser(p, zSql) : SQLITE_NOMEM; rc = sqlite3RunParser(p, zSql);
if( db->mallocFailed ) rc = SQLITE_NOMEM; if( db->mallocFailed ) rc = SQLITE_NOMEM;
if( rc==SQLITE_OK if( rc==SQLITE_OK
&& p->pNewTable==0 && p->pNewIndex==0 && p->pNewTrigger==0 && NEVER(p->pNewTable==0 && p->pNewIndex==0 && p->pNewTrigger==0)
){ ){
rc = SQLITE_CORRUPT_BKPT; rc = SQLITE_CORRUPT_BKPT;
} }
@ -116679,6 +116709,11 @@ SQLITE_PRIVATE void sqlite3EndTable(
int addrInsLoop; /* Top of the loop for inserting rows */ int addrInsLoop; /* Top of the loop for inserting rows */
Table *pSelTab; /* A table that describes the SELECT results */ Table *pSelTab; /* A table that describes the SELECT results */
if( IN_SPECIAL_PARSE ){
pParse->rc = SQLITE_ERROR;
pParse->nErr++;
return;
}
regYield = ++pParse->nMem; regYield = ++pParse->nMem;
regRec = ++pParse->nMem; regRec = ++pParse->nMem;
regRowid = ++pParse->nMem; regRowid = ++pParse->nMem;
@ -123258,8 +123293,8 @@ SQLITE_PRIVATE void sqlite3RegisterBuiltinFunctions(void){
INLINE_FUNC(likelihood, 2, INLINEFUNC_unlikely, SQLITE_FUNC_UNLIKELY), INLINE_FUNC(likelihood, 2, INLINEFUNC_unlikely, SQLITE_FUNC_UNLIKELY),
INLINE_FUNC(likely, 1, INLINEFUNC_unlikely, SQLITE_FUNC_UNLIKELY), INLINE_FUNC(likely, 1, INLINEFUNC_unlikely, SQLITE_FUNC_UNLIKELY),
#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC #ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC
FUNCTION2(sqlite_offset, 1, 0, 0, noopFunc, SQLITE_FUNC_OFFSET| {1, SQLITE_FUNC_BUILTIN|SQLITE_UTF8|SQLITE_FUNC_OFFSET|SQLITE_FUNC_TYPEOF,
SQLITE_FUNC_TYPEOF), 0, 0, noopFunc, 0, 0, 0, "sqlite_offset", {0} },
#endif #endif
FUNCTION(ltrim, 1, 1, 0, trimFunc ), FUNCTION(ltrim, 1, 1, 0, trimFunc ),
FUNCTION(ltrim, 2, 1, 0, trimFunc ), FUNCTION(ltrim, 2, 1, 0, trimFunc ),
@ -125677,7 +125712,11 @@ SQLITE_PRIVATE void sqlite3Insert(
** **
** This is the 2nd template. ** This is the 2nd template.
*/ */
if( pColumn==0 && xferOptimization(pParse, pTab, pSelect, onError, iDb) ){ if( pColumn==0
&& pSelect!=0
&& pTrigger==0
&& xferOptimization(pParse, pTab, pSelect, onError, iDb)
){
assert( !pTrigger ); assert( !pTrigger );
assert( pList==0 ); assert( pList==0 );
goto insert_end; goto insert_end;
@ -127648,18 +127687,13 @@ static int xferOptimization(
int destHasUniqueIdx = 0; /* True if pDest has a UNIQUE index */ int destHasUniqueIdx = 0; /* True if pDest has a UNIQUE index */
int regData, regRowid; /* Registers holding data and rowid */ int regData, regRowid; /* Registers holding data and rowid */
if( pSelect==0 ){ assert( pSelect!=0 );
return 0; /* Must be of the form INSERT INTO ... SELECT ... */
}
if( pParse->pWith || pSelect->pWith ){ if( pParse->pWith || pSelect->pWith ){
/* Do not attempt to process this query if there are an WITH clauses /* Do not attempt to process this query if there are an WITH clauses
** attached to it. Proceeding may generate a false "no such table: xxx" ** attached to it. Proceeding may generate a false "no such table: xxx"
** error if pSelect reads from a CTE named "xxx". */ ** error if pSelect reads from a CTE named "xxx". */
return 0; return 0;
} }
if( sqlite3TriggerList(pParse, pDest) ){
return 0; /* tab1 must not have triggers */
}
#ifndef SQLITE_OMIT_VIRTUALTABLE #ifndef SQLITE_OMIT_VIRTUALTABLE
if( IsVirtual(pDest) ){ if( IsVirtual(pDest) ){
return 0; /* tab1 must not be a virtual table */ return 0; /* tab1 must not be a virtual table */
@ -142372,6 +142406,7 @@ static TriggerStep *triggerStepAllocate(
sqlite3 *db = pParse->db; sqlite3 *db = pParse->db;
TriggerStep *pTriggerStep; TriggerStep *pTriggerStep;
if( pParse->nErr ) return 0;
pTriggerStep = sqlite3DbMallocZero(db, sizeof(TriggerStep) + pName->n + 1); pTriggerStep = sqlite3DbMallocZero(db, sizeof(TriggerStep) + pName->n + 1);
if( pTriggerStep ){ if( pTriggerStep ){
char *z = (char*)&pTriggerStep[1]; char *z = (char*)&pTriggerStep[1];
@ -148185,6 +148220,7 @@ static int codeAllEqualityTerms(
VdbeCoverageIf(v, bRev!=0); VdbeCoverageIf(v, bRev!=0);
VdbeComment((v, "begin skip-scan on %s", pIdx->zName)); VdbeComment((v, "begin skip-scan on %s", pIdx->zName));
j = sqlite3VdbeAddOp0(v, OP_Goto); j = sqlite3VdbeAddOp0(v, OP_Goto);
assert( pLevel->addrSkip==0 );
pLevel->addrSkip = sqlite3VdbeAddOp4Int(v, (bRev?OP_SeekLT:OP_SeekGT), pLevel->addrSkip = sqlite3VdbeAddOp4Int(v, (bRev?OP_SeekLT:OP_SeekGT),
iIdxCur, 0, regBase, nSkip); iIdxCur, 0, regBase, nSkip);
VdbeCoverageIf(v, bRev==0); VdbeCoverageIf(v, bRev==0);
@ -148782,6 +148818,7 @@ static SQLITE_NOINLINE void filterPullDown(
WhereLevel *pLevel = &pWInfo->a[iLevel]; WhereLevel *pLevel = &pWInfo->a[iLevel];
WhereLoop *pLoop = pLevel->pWLoop; WhereLoop *pLoop = pLevel->pWLoop;
if( pLevel->regFilter==0 ) continue; if( pLevel->regFilter==0 ) continue;
if( pLevel->pWLoop->nSkip ) continue;
/* ,--- Because sqlite3ConstructBloomFilter() has will not have set /* ,--- Because sqlite3ConstructBloomFilter() has will not have set
** vvvvv--' pLevel->regFilter if this were true. */ ** vvvvv--' pLevel->regFilter if this were true. */
if( NEVER(pLoop->prereq & notReady) ) continue; if( NEVER(pLoop->prereq & notReady) ) continue;
@ -148916,7 +148953,6 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
int iReg; /* P3 Value for OP_VFilter */ int iReg; /* P3 Value for OP_VFilter */
int addrNotFound; int addrNotFound;
int nConstraint = pLoop->nLTerm; int nConstraint = pLoop->nLTerm;
int iIn; /* Counter for IN constraints */
iReg = sqlite3GetTempRange(pParse, nConstraint+2); iReg = sqlite3GetTempRange(pParse, nConstraint+2);
addrNotFound = pLevel->addrBrk; addrNotFound = pLevel->addrBrk;
@ -148962,50 +148998,54 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
pLevel->op = pWInfo->eOnePass ? OP_Noop : OP_VNext; pLevel->op = pWInfo->eOnePass ? OP_Noop : OP_VNext;
pLevel->p2 = sqlite3VdbeCurrentAddr(v); pLevel->p2 = sqlite3VdbeCurrentAddr(v);
assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 ); assert( (pLoop->wsFlags & WHERE_MULTI_OR)==0 );
if( pLoop->wsFlags & WHERE_IN_ABLE ){
iIn = pLevel->u.in.nIn; for(j=0; j<nConstraint; j++){
}else{
iIn = 0;
}
for(j=nConstraint-1; j>=0; j--){
int bIn; /* True to generate byte code to loop over RHS IN values */
pTerm = pLoop->aLTerm[j]; pTerm = pLoop->aLTerm[j];
if( (pTerm->eOperator & WO_IN)!=0
&& (SMASKBIT32(j) & pLoop->u.vtab.mHandleIn)==0
){
bIn = 1;
}else{
bIn = 0;
}
if( bIn ) iIn--;
if( j<16 && (pLoop->u.vtab.omitMask>>j)&1 ){ if( j<16 && (pLoop->u.vtab.omitMask>>j)&1 ){
disableTerm(pLevel, pTerm); disableTerm(pLevel, pTerm);
}else if( bIn && sqlite3ExprVectorSize(pTerm->pExpr->pLeft)==1 ){ continue;
}
if( (pTerm->eOperator & WO_IN)!=0
&& (SMASKBIT32(j) & pLoop->u.vtab.mHandleIn)==0
&& !db->mallocFailed
){
Expr *pCompare; /* The comparison operator */ Expr *pCompare; /* The comparison operator */
Expr *pRight; /* RHS of the comparison */ Expr *pRight; /* RHS of the comparison */
VdbeOp *pOp; /* Opcode to access the value of the IN constraint */ VdbeOp *pOp; /* Opcode to access the value of the IN constraint */
int iIn; /* IN loop corresponding to the j-th constraint */
/* Reload the constraint value into reg[iReg+j+2]. The same value /* Reload the constraint value into reg[iReg+j+2]. The same value
** was loaded into the same register prior to the OP_VFilter, but ** was loaded into the same register prior to the OP_VFilter, but
** the xFilter implementation might have changed the datatype or ** the xFilter implementation might have changed the datatype or
** encoding of the value in the register, so it *must* be reloaded. */ ** encoding of the value in the register, so it *must* be reloaded.
assert( pLevel->u.in.aInLoop!=0 || db->mallocFailed ); */
if( !db->mallocFailed ){ for(iIn=0; ALWAYS(iIn<pLevel->u.in.nIn); iIn++){
assert( iIn>=0 && iIn<pLevel->u.in.nIn );
pOp = sqlite3VdbeGetOp(v, pLevel->u.in.aInLoop[iIn].addrInTop); pOp = sqlite3VdbeGetOp(v, pLevel->u.in.aInLoop[iIn].addrInTop);
assert( pOp->opcode==OP_Column || pOp->opcode==OP_Rowid ); if( (pOp->opcode==OP_Column && pOp->p3==iReg+j+2)
assert( pOp->opcode!=OP_Column || pOp->p3==iReg+j+2 ); || (pOp->opcode==OP_Rowid && pOp->p2==iReg+j+2)
assert( pOp->opcode!=OP_Rowid || pOp->p2==iReg+j+2 ); ){
testcase( pOp->opcode==OP_Rowid ); testcase( pOp->opcode==OP_Rowid );
sqlite3VdbeAddOp3(v, pOp->opcode, pOp->p1, pOp->p2, pOp->p3); sqlite3VdbeAddOp3(v, pOp->opcode, pOp->p1, pOp->p2, pOp->p3);
break;
}
} }
/* Generate code that will continue to the next row if /* Generate code that will continue to the next row if
** the IN constraint is not satisfied */ ** the IN constraint is not satisfied
*/
pCompare = sqlite3PExpr(pParse, TK_EQ, 0, 0); pCompare = sqlite3PExpr(pParse, TK_EQ, 0, 0);
assert( pCompare!=0 || db->mallocFailed ); if( !db->mallocFailed ){
if( pCompare ){ int iFld = pTerm->u.x.iField;
pCompare->pLeft = pTerm->pExpr->pLeft; Expr *pLeft = pTerm->pExpr->pLeft;
assert( pLeft!=0 );
if( iFld>0 ){
assert( pLeft->op==TK_VECTOR );
assert( ExprUseXList(pLeft) );
assert( iFld<=pLeft->x.pList->nExpr );
pCompare->pLeft = pLeft->x.pList->a[iFld-1].pExpr;
}else{
pCompare->pLeft = pLeft;
}
pCompare->pRight = pRight = sqlite3Expr(db, TK_REGISTER, 0); pCompare->pRight = pRight = sqlite3Expr(db, TK_REGISTER, 0);
if( pRight ){ if( pRight ){
pRight->iTable = iReg+j+2; pRight->iTable = iReg+j+2;
@ -149014,11 +149054,11 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
); );
} }
pCompare->pLeft = 0; pCompare->pLeft = 0;
sqlite3ExprDelete(db, pCompare);
} }
sqlite3ExprDelete(db, pCompare);
} }
} }
assert( iIn==0 || db->mallocFailed );
/* These registers need to be preserved in case there is an IN operator /* These registers need to be preserved in case there is an IN operator
** loop. So we could deallocate the registers here (and potentially ** loop. So we could deallocate the registers here (and potentially
** reuse them later) if (pLoop->wsFlags & WHERE_IN_ABLE)==0. But it seems ** reuse them later) if (pLoop->wsFlags & WHERE_IN_ABLE)==0. But it seems
@ -149728,6 +149768,14 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
** the initialization of the right-hand operand of the vector comparison ** the initialization of the right-hand operand of the vector comparison
** might not occur, or might occur only in an OR branch that is not ** might not occur, or might occur only in an OR branch that is not
** taken. dbsqlfuzz 80a9fade844b4fb43564efc972bcb2c68270f5d1. ** taken. dbsqlfuzz 80a9fade844b4fb43564efc972bcb2c68270f5d1.
**
** 2022-03-03: Do not push down expressions that involve subqueries.
** The subquery might get coded as a subroutine. Any table-references
** in the subquery might be resolved to index-references for the index on
** the OR branch in which the subroutine is coded. But if the subroutine
** is invoked from a different OR branch that uses a different index, such
** index-references will not work. tag-20220303a
** https://sqlite.org/forum/forumpost/36937b197273d403
*/ */
if( pWC->nTerm>1 ){ if( pWC->nTerm>1 ){
int iTerm; int iTerm;
@ -149741,7 +149789,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
continue; continue;
} }
if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue; if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue;
testcase( pWC->a[iTerm].wtFlags & TERM_ORINFO ); if( ExprHasProperty(pExpr, EP_Subquery) ) continue; /* tag-20220303a */
pExpr = sqlite3ExprDup(db, pExpr, 0); pExpr = sqlite3ExprDup(db, pExpr, 0);
pAndExpr = sqlite3ExprAnd(pParse, pAndExpr, pExpr); pAndExpr = sqlite3ExprAnd(pParse, pAndExpr, pExpr);
} }
@ -153018,7 +153066,10 @@ static SQLITE_NOINLINE void sqlite3ConstructBloomFilter(
pLoop->wsFlags &= ~WHERE_BLOOMFILTER; pLoop->wsFlags &= ~WHERE_BLOOMFILTER;
if( OptimizationDisabled(pParse->db, SQLITE_BloomPulldown) ) break; if( OptimizationDisabled(pParse->db, SQLITE_BloomPulldown) ) break;
while( ++iLevel < pWInfo->nLevel ){ while( ++iLevel < pWInfo->nLevel ){
const SrcItem *pTabItem;
pLevel = &pWInfo->a[iLevel]; pLevel = &pWInfo->a[iLevel];
pTabItem = &pWInfo->pTabList->a[pLevel->iFrom];
if( pTabItem->fg.jointype & JT_LEFT ) continue;
pLoop = pLevel->pWLoop; pLoop = pLevel->pWLoop;
if( NEVER(pLoop==0) ) continue; if( NEVER(pLoop==0) ) continue;
if( pLoop->prereq & notReady ) continue; if( pLoop->prereq & notReady ) continue;
@ -155701,7 +155752,6 @@ SQLITE_API int sqlite3_vtab_rhs_value(
return rc; return rc;
} }
/* /*
** Return true if ORDER BY clause may be handled as DISTINCT. ** Return true if ORDER BY clause may be handled as DISTINCT.
*/ */
@ -155713,6 +155763,22 @@ SQLITE_API int sqlite3_vtab_distinct(sqlite3_index_info *pIdxInfo){
return pHidden->eDistinct; return pHidden->eDistinct;
} }
#if (defined(SQLITE_ENABLE_DBPAGE_VTAB) || defined(SQLITE_TEST)) \
&& !defined(SQLITE_OMIT_VIRTUALTABLE)
/*
** Cause the prepared statement that is associated with a call to
** xBestIndex to open write transactions on all attached schemas.
** This is used by the (built-in) sqlite_dbpage virtual table.
*/
SQLITE_PRIVATE void sqlite3VtabWriteAll(sqlite3_index_info *pIdxInfo){
HiddenIndexInfo *pHidden = (HiddenIndexInfo*)&pIdxInfo[1];
Parse *pParse = pHidden->pParse;
int nDb = pParse->db->nDb;
int i;
for(i=0; i<nDb; i++) sqlite3BeginWriteOperation(pParse, 0, i);
}
#endif
/* /*
** Add all WhereLoop objects for a table of the join identified by ** Add all WhereLoop objects for a table of the join identified by
** pBuilder->pNew->iTab. That table is guaranteed to be a virtual table. ** pBuilder->pNew->iTab. That table is guaranteed to be a virtual table.
@ -158072,6 +158138,10 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
Index *pPk = sqlite3PrimaryKeyIndex(pTab); Index *pPk = sqlite3PrimaryKeyIndex(pTab);
x = pPk->aiColumn[x]; x = pPk->aiColumn[x];
assert( x>=0 ); assert( x>=0 );
#ifdef SQLITE_ENABLE_OFFSET_SQL_FUNC
}else if( pOp->opcode==OP_Offset ){
/* Do not need to translate the column number */
#endif
}else{ }else{
testcase( x!=sqlite3StorageColumnToTable(pTab,x) ); testcase( x!=sqlite3StorageColumnToTable(pTab,x) );
x = sqlite3StorageColumnToTable(pTab,x); x = sqlite3StorageColumnToTable(pTab,x);
@ -159071,7 +159141,11 @@ static int disallowAggregatesInOrderByCb(Walker *pWalker, Expr *pExpr){
*/ */
SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){
int rc = SQLITE_OK; int rc = SQLITE_OK;
if( p->pWin && p->pPrior==0 && ALWAYS((p->selFlags & SF_WinRewrite)==0) ){ if( p->pWin
&& p->pPrior==0
&& ALWAYS((p->selFlags & SF_WinRewrite)==0)
&& ALWAYS(!IN_RENAME_OBJECT)
){
Vdbe *v = sqlite3GetVdbe(pParse); Vdbe *v = sqlite3GetVdbe(pParse);
sqlite3 *db = pParse->db; sqlite3 *db = pParse->db;
Select *pSub = 0; /* The subquery */ Select *pSub = 0; /* The subquery */
@ -159146,6 +159220,7 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){
for(pWin=pMWin; pWin; pWin=pWin->pNextWin){ for(pWin=pMWin; pWin; pWin=pWin->pNextWin){
ExprList *pArgs; ExprList *pArgs;
assert( ExprUseXList(pWin->pOwner) ); assert( ExprUseXList(pWin->pOwner) );
assert( pWin->pFunc!=0 );
pArgs = pWin->pOwner->x.pList; pArgs = pWin->pOwner->x.pList;
if( pWin->pFunc->funcFlags & SQLITE_FUNC_SUBTYPE ){ if( pWin->pFunc->funcFlags & SQLITE_FUNC_SUBTYPE ){
selectWindowRewriteEList(pParse, pMWin, pSrc, pArgs, pTab, &pSublist); selectWindowRewriteEList(pParse, pMWin, pSrc, pArgs, pTab, &pSublist);
@ -209957,6 +210032,7 @@ static int dbpageBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
){ ){
pIdxInfo->orderByConsumed = 1; pIdxInfo->orderByConsumed = 1;
} }
sqlite3VtabWriteAll(pIdxInfo);
return SQLITE_OK; return SQLITE_OK;
} }
@ -232311,7 +232387,7 @@ static int fts5SorterNext(Fts5Cursor *pCsr){
rc = sqlite3_step(pSorter->pStmt); rc = sqlite3_step(pSorter->pStmt);
if( rc==SQLITE_DONE ){ if( rc==SQLITE_DONE ){
rc = SQLITE_OK; rc = SQLITE_OK;
CsrFlagSet(pCsr, FTS5CSR_EOF); CsrFlagSet(pCsr, FTS5CSR_EOF|FTS5CSR_REQUIRE_CONTENT);
}else if( rc==SQLITE_ROW ){ }else if( rc==SQLITE_ROW ){
const u8 *a; const u8 *a;
const u8 *aBlob; const u8 *aBlob;
@ -234300,7 +234376,7 @@ static void fts5SourceIdFunc(
){ ){
assert( nArg==0 ); assert( nArg==0 );
UNUSED_PARAM2(nArg, apUnused); UNUSED_PARAM2(nArg, apUnused);
sqlite3_result_text(pCtx, "fts5: 2022-02-22 18:58:40 40fa792d359f84c3b9e9d6623743e1a59826274e221df1bde8f47086968a1bab", -1, SQLITE_TRANSIENT); sqlite3_result_text(pCtx, "fts5: 2022-03-12 13:37:29 38c210fdd258658321c85ec9c01a072fda3ada94540e3239d29b34dc547a8cbc", -1, SQLITE_TRANSIENT);
} }
/* /*

16
libsqlite3-sys/sqlite3/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 "3.38.0" #define SQLITE_VERSION "3.38.1"
#define SQLITE_VERSION_NUMBER 3038000 #define SQLITE_VERSION_NUMBER 3038001
#define SQLITE_SOURCE_ID "2022-02-22 18:58:40 40fa792d359f84c3b9e9d6623743e1a59826274e221df1bde8f47086968a1bab" #define SQLITE_SOURCE_ID "2022-03-12 13:37:29 38c210fdd258658321c85ec9c01a072fda3ada94540e3239d29b34dc547a8cbc"
/* /*
** CAPI3REF: Run-Time Library Version Numbers ** CAPI3REF: Run-Time Library Version Numbers
@ -4979,6 +4979,10 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt);
** even empty strings, are always zero-terminated. ^The return ** even empty strings, are always zero-terminated. ^The return
** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer. ** value from sqlite3_column_blob() for a zero-length BLOB is a NULL pointer.
** **
** ^Strings returned by sqlite3_column_text16() always have the endianness
** which is native to the platform, regardless of the text encoding set
** for the database.
**
** <b>Warning:</b> ^The object returned by [sqlite3_column_value()] is an ** <b>Warning:</b> ^The object returned by [sqlite3_column_value()] is an
** [unprotected sqlite3_value] object. In a multithreaded environment, ** [unprotected sqlite3_value] object. In a multithreaded environment,
** an unprotected sqlite3_value object may only be used safely with ** an unprotected sqlite3_value object may only be used safely with
@ -4992,7 +4996,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt);
** [application-defined SQL functions] or [virtual tables], not within ** [application-defined SQL functions] or [virtual tables], not within
** top-level application code. ** top-level application code.
** **
** The these routines may attempt to convert the datatype of the result. ** These routines may attempt to convert the datatype of the result.
** ^For example, if the internal representation is FLOAT and a text result ** ^For example, if the internal representation is FLOAT and a text result
** is requested, [sqlite3_snprintf()] is used internally to perform the ** is requested, [sqlite3_snprintf()] is used internally to perform the
** conversion automatically. ^(The following table details the conversions ** conversion automatically. ^(The following table details the conversions
@ -5017,7 +5021,7 @@ SQLITE_API int sqlite3_data_count(sqlite3_stmt *pStmt);
** <tr><td> TEXT <td> BLOB <td> No change ** <tr><td> TEXT <td> BLOB <td> No change
** <tr><td> BLOB <td> INTEGER <td> [CAST] to INTEGER ** <tr><td> BLOB <td> INTEGER <td> [CAST] to INTEGER
** <tr><td> BLOB <td> FLOAT <td> [CAST] to REAL ** <tr><td> BLOB <td> FLOAT <td> [CAST] to REAL
** <tr><td> BLOB <td> TEXT <td> Add a zero terminator if needed ** <tr><td> BLOB <td> TEXT <td> [CAST] to TEXT, ensure zero terminator
** </table> ** </table>
** </blockquote>)^ ** </blockquote>)^
** **
@ -9767,7 +9771,7 @@ SQLITE_API int sqlite3_vtab_in_next(sqlite3_value *pVal, sqlite3_value **ppOut);
** ^When xBestIndex returns, the sqlite3_value object returned by ** ^When xBestIndex returns, the sqlite3_value object returned by
** sqlite3_vtab_rhs_value() is automatically deallocated. ** sqlite3_vtab_rhs_value() is automatically deallocated.
** **
** The "_rhs_" in the name of this routine is an appreviation for ** The "_rhs_" in the name of this routine is an abbreviation for
** "Right-Hand Side". ** "Right-Hand Side".
*/ */
SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **ppVal); SQLITE_API int sqlite3_vtab_rhs_value(sqlite3_index_info*, int, sqlite3_value **ppVal);

2
libsqlite3-sys/upgrade.sh
View File

@ -9,7 +9,7 @@ export SQLITE3_LIB_DIR="$SCRIPT_DIR/sqlite3"
export SQLITE3_INCLUDE_DIR="$SQLITE3_LIB_DIR" export SQLITE3_INCLUDE_DIR="$SQLITE3_LIB_DIR"
# Download and extract amalgamation # Download and extract amalgamation
SQLITE=sqlite-amalgamation-3380000 SQLITE=sqlite-amalgamation-3380100
curl -O https://sqlite.org/2022/$SQLITE.zip curl -O https://sqlite.org/2022/$SQLITE.zip
unzip -p "$SQLITE.zip" "$SQLITE/sqlite3.c" > "$SQLITE3_LIB_DIR/sqlite3.c" unzip -p "$SQLITE.zip" "$SQLITE/sqlite3.c" > "$SQLITE3_LIB_DIR/sqlite3.c"
unzip -p "$SQLITE.zip" "$SQLITE/sqlite3.h" > "$SQLITE3_LIB_DIR/sqlite3.h" unzip -p "$SQLITE.zip" "$SQLITE/sqlite3.h" > "$SQLITE3_LIB_DIR/sqlite3.h"