Fossil

        break;
      }
    }
    globalDb = p->db;
    if( p->db==0 || SQLITE_OK!=sqlite3_errcode(p->db) ){
      utf8_printf(stderr,"Error: unable to open database \"%s\": %s\n",
          zDbFilename, sqlite3_errmsg(p->db));
      if( (openFlags & OPEN_DB_KEEPALIVE)==0 ){
        exit(1);
      }
      sqlite3_close(p->db);
      sqlite3_open(":memory:", &p->db);
      if( p->db==0 || SQLITE_OK!=sqlite3_errcode(p->db) ){
        utf8_printf(stderr,
          "Also: unable to open substitute in-memory database.\n"
        );
        exit(1);
      }else{
        utf8_printf(stderr,
          "Notice: using substitute in-memory database instead of \"%s\"\n",
          zDbFilename);
      }

    }
    sqlite3_db_config(p->db, SQLITE_DBCONFIG_STMT_SCANSTATUS, (int)0, (int*)0);

    /* Reflect the use or absence of --unsafe-testing invocation. */
    {
      int testmode_on = ShellHasFlag(p,SHFLG_TestingMode);
      sqlite3_db_config(p->db, SQLITE_DBCONFIG_TRUSTED_SCHEMA, testmode_on,0);

                      zQuery);
      goto end_schema_xfer;
    }
    while( sqlite3_step(pQuery)==SQLITE_ROW ){
      zName = sqlite3_column_text(pQuery, 0);
      zSql = sqlite3_column_text(pQuery, 1);
      if( zName==0 || zSql==0 ) continue;
      if( sqlite3_stricmp((char*)zName, "sqlite_sequence")==0 ) continue;
      printf("%s... ", zName); fflush(stdout);
      sqlite3_exec(newDb, (const char*)zSql, 0, 0, &zErrMsg);
      if( zErrMsg ){
        utf8_printf(stderr, "Error: %s\nSQL: [%s]\n", zErrMsg, zSql);
        sqlite3_free(zErrMsg);
        zErrMsg = 0;
      }

**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.42.0"
#define SQLITE_VERSION_NUMBER 3042000
#define SQLITE_SOURCE_ID      "2023-05-12 10:52:12 469718f106e1cfa7f8f4714a9e743108c361af81e0258061c2b76880a7c352ae"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros

SQLITE_PRIVATE int sqlite3ExprIdToTrueFalse(Expr*);
SQLITE_PRIVATE int sqlite3ExprTruthValue(const Expr*);
SQLITE_PRIVATE int sqlite3ExprIsConstant(Expr*);
SQLITE_PRIVATE int sqlite3ExprIsConstantNotJoin(Expr*);
SQLITE_PRIVATE int sqlite3ExprIsConstantOrFunction(Expr*, u8);
SQLITE_PRIVATE int sqlite3ExprIsConstantOrGroupBy(Parse*, Expr*, ExprList*);
SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr*,int);
SQLITE_PRIVATE int sqlite3ExprIsSingleTableConstraint(Expr*,const SrcItem*);
#ifdef SQLITE_ENABLE_CURSOR_HINTS
SQLITE_PRIVATE int sqlite3ExprContainsSubquery(Expr*);
#endif
SQLITE_PRIVATE int sqlite3ExprIsInteger(const Expr*, int*);
SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr*);
SQLITE_PRIVATE int sqlite3ExprNeedsNoAffinityChange(const Expr*, char);
SQLITE_PRIVATE int sqlite3IsRowid(const char*);

          e2 = exp;
        }
        nsd = 16 + flag_altform2*10;
        bufpt = buf;
        {
          i64 szBufNeeded;           /* Size of a temporary buffer needed */
          szBufNeeded = MAX(e2,0)+(i64)precision+(i64)width+15;
          if( cThousand && e2>0 ) szBufNeeded += (e2+2)/3;
          if( szBufNeeded > etBUFSIZE ){
            bufpt = zExtra = printfTempBuf(pAccum, szBufNeeded);
            if( bufpt==0 ) return;
          }
        }
        zOut = bufpt;
        flag_dp = (precision>0 ?1:0) | flag_alternateform | flag_altform2;

/*
** Attempt to take an exclusive lock on the database file. If a PENDING lock
** is obtained instead, immediately release it.
*/
static int pagerExclusiveLock(Pager *pPager){
  int rc;                         /* Return code */
  u8 eOrigLock;                   /* Original lock */

  assert( pPager->eLock>=SHARED_LOCK );
  eOrigLock = pPager->eLock;
  rc = pagerLockDb(pPager, EXCLUSIVE_LOCK);
  if( rc!=SQLITE_OK ){
    /* If the attempt to grab the exclusive lock failed, release the
    ** pending lock that may have been obtained instead.  */
    pagerUnlockDb(pPager, eOrigLock);
  }

  return rc;
}

/*
** Call sqlite3WalOpen() to open the WAL handle. If the pager is in

  }
  if( iNewEnd < iOldEnd ){
    int nTail = pageFreeArray(pPg, iNewEnd, iOldEnd - iNewEnd, pCArray);
    assert( nCell>=nTail );
    nCell -= nTail;
  }

  pData = &aData[get2byte(&aData[hdr+5])];
  if( pData<pBegin ) goto editpage_fail;
  if( NEVER(pData>pPg->aDataEnd) ) goto editpage_fail;

  /* Add cells to the start of the page */
  if( iNew<iOld ){
    int nAdd = MIN(nNew,iOld-iNew);
    assert( (iOld-iNew)<nNew || nCell==0 || CORRUPT_DB );

  assert( pOp[1].opcode==OP_Jump );
  break;
}

/* Opcode: Jump P1 P2 P3 * *
**
** Jump to the instruction at address P1, P2, or P3 depending on whether
** in the most recent OP_Compare instruction the P1 vector was less than,
** equal to, or greater than the P2 vector, respectively.
**
** This opcode must immediately follow an OP_Compare opcode.
*/
case OP_Jump: {             /* jump */
  assert( pOp>aOp && pOp[-1].opcode==OP_Compare );
  assert( iCompareIsInit );

blob_open_out:
  if( rc==SQLITE_OK && db->mallocFailed==0 ){
    *ppBlob = (sqlite3_blob *)pBlob;
  }else{
    if( pBlob && pBlob->pStmt ) sqlite3VdbeFinalize((Vdbe *)pBlob->pStmt);
    sqlite3DbFree(db, pBlob);
  }
  sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : (char*)0), zErr);
  sqlite3DbFree(db, zErr);
  sqlite3ParseObjectReset(&sParse);
  rc = sqlite3ApiExit(db, rc);
  sqlite3_mutex_leave(db->mutex);
  return rc;
}

    */
    rc = SQLITE_ABORT;
  }else{
    char *zErr;
    ((Vdbe*)p->pStmt)->rc = SQLITE_OK;
    rc = blobSeekToRow(p, iRow, &zErr);
    if( rc!=SQLITE_OK ){
      sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : (char*)0), zErr);
      sqlite3DbFree(db, zErr);
    }
    assert( rc!=SQLITE_SCHEMA );
  }

  rc = sqlite3ApiExit(db, rc);
  assert( rc==SQLITE_OK || p->pStmt==0 );

** table other than iCur.
*/
SQLITE_PRIVATE int sqlite3ExprIsTableConstant(Expr *p, int iCur){
  return exprIsConst(p, 3, iCur);
}

/*
** Check pExpr to see if it is an constraint on the single data source pSrc.
** In other words, check to see if pExpr constrains pSrc but does not depend
** on any other tables or data sources anywhere else in the query.  Return
** true (non-zero) if pExpr is a constraint on pSrc only.
**
** This is an optimization.  False negatives will perhaps cause slower
** queries, but false positives will yield incorrect answers.  So when in
** doubt, return 0.
**
** To be an single-source constraint, the following must be true:
**
**   (1)  pExpr cannot refer to any table other than pSrc->iCursor.
**
**   (2)  pExpr cannot use subqueries or non-deterministic functions.
**
**   (3)  pSrc cannot be part of the left operand for a RIGHT JOIN.
**        (Is there some way to relax this constraint?)
**
**   (4)  If pSrc is the right operand of a LEFT JOIN, then...
**         (4a)  pExpr must come from an ON clause..
           (4b)  and specifically the ON clause associated with the LEFT JOIN.
**
**   (5)  If pSrc is not the right operand of a LEFT JOIN or the left
**        operand of a RIGHT JOIN, then pExpr must be from the WHERE
**        clause, not an ON clause.
*/
SQLITE_PRIVATE int sqlite3ExprIsSingleTableConstraint(Expr *pExpr, const SrcItem *pSrc){
  if( pSrc->fg.jointype & JT_LTORJ ){
    return 0;  /* rule (3) */
  }
  if( pSrc->fg.jointype & JT_LEFT ){
    if( !ExprHasProperty(pExpr, EP_OuterON) ) return 0;   /* rule (4a) */
    if( pExpr->w.iJoin!=pSrc->iCursor ) return 0;         /* rule (4b) */
  }else{

SQLITE_PRIVATE void sqlite3SetTextEncoding(sqlite3 *db, u8 enc){
  assert( enc==SQLITE_UTF8 || enc==SQLITE_UTF16LE || enc==SQLITE_UTF16BE );
  db->enc = enc;
  /* EVIDENCE-OF: R-08308-17224 The default collating function for all
  ** strings is BINARY.
  */
  db->pDfltColl = sqlite3FindCollSeq(db, enc, sqlite3StrBINARY, 0);
  sqlite3ExpirePreparedStatements(db, 1);
}

/*
** This function is responsible for invoking the collation factory callback
** or substituting a collation sequence of a different encoding when the
** requested collation sequence is not available in the desired encoding.
**

**       be materialized.  (This restriction is implemented in the calling
**       routine.)
**
**   (8) If the subquery is a compound that uses UNION, INTERSECT,
**       or EXCEPT, then all of the result set columns for all arms of
**       the compound must use the BINARY collating sequence.
**
**   (9) All three of the following are true:
**
**       (9a) The WHERE clause expression originates in the ON or USING clause
**            of a join (either an INNER or an OUTER join), and
**
**       (9b) The subquery is to the right of the ON/USING clause
**
**       (9c) There is a RIGHT JOIN (or FULL JOIN) in between the ON/USING
**            clause and the subquery.
**
**       Without this restriction, the push-down optimization might move
**       the ON/USING filter expression from the left side of a RIGHT JOIN
**       over to the right side, which leads to incorrect answers.
**
**  (10) The inner query is not the right-hand table of a RIGHT JOIN.
**
**  (11) The subquery is not a VALUES clause
**
** Return 0 if no changes are made and non-zero if one or more WHERE clause
** terms are duplicated into the subquery.
*/
static int pushDownWhereTerms(
  Parse *pParse,        /* Parse context (for malloc() and error reporting) */
  Select *pSubq,        /* The subquery whose WHERE clause is to be augmented */
  Expr *pWhere,         /* The WHERE clause of the outer query */
  SrcList *pSrcList,    /* The complete from clause of the outer query */
  int iSrc              /* Which FROM clause term to try to push into  */
){
  Expr *pNew;
  SrcItem *pSrc;        /* The subquery FROM term into which WHERE is pushed */
  int nChng = 0;
  pSrc = &pSrcList->a[iSrc];
  if( pWhere==0 ) return 0;
  if( pSubq->selFlags & (SF_Recursive|SF_MultiPart) ){
    return 0;           /* restrictions (2) and (11) */
  }
  if( pSrc->fg.jointype & (JT_LTORJ|JT_RIGHT) ){
    return 0;           /* restrictions (10) */
  }

  if( pSubq->pPrior ){
    Select *pSel;
    int notUnionAll = 0;
    for(pSel=pSubq; pSel; pSel=pSel->pPrior){
      u8 op = pSel->op;
      assert( op==TK_ALL || op==TK_SELECT

  }
#endif

  if( pSubq->pLimit!=0 ){
    return 0; /* restriction (3) */
  }
  while( pWhere->op==TK_AND ){
    nChng += pushDownWhereTerms(pParse, pSubq, pWhere->pRight, pSrcList, iSrc);
    pWhere = pWhere->pLeft;
  }

  if( ExprHasProperty(pWhere, EP_OuterON|EP_InnerON) /* (9a) */
   && (pSrcList->a[0].fg.jointype & JT_LTORJ)!=0     /* Fast pre-test of (9c) */
  ){
    int jj;
    for(jj=0; jj<iSrc; jj++){
      if( pWhere->w.iJoin==pSrcList->a[jj].iCursor ){
        /* If we reach this point, both (9a) and (9b) are satisfied.
        ** The following loop checks (9c):
        */
        for(jj++; jj<iSrc; jj++){
          if( (pSrcList->a[jj].fg.jointype & JT_RIGHT)!=0 ){
            return 0;  /* restriction (9) */
          }
        }
      }
    }
  }

#if 0 /* These checks now done by sqlite3ExprIsSingleTableConstraint() */
  if( isLeftJoin
   && (ExprHasProperty(pWhere,EP_OuterON)==0
         || pWhere->w.iJoin!=iCursor)
  ){
    return 0; /* restriction (4) */
  }
  if( ExprHasProperty(pWhere,EP_OuterON)
   && pWhere->w.iJoin!=iCursor
  ){
    return 0; /* restriction (5) */
  }
#endif

  if( sqlite3ExprIsSingleTableConstraint(pWhere, pSrc) ){
    nChng++;
    pSubq->selFlags |= SF_PushDown;
    while( pSubq ){
      SubstContext x;
      pNew = sqlite3ExprDup(pParse->db, pWhere, 0);
      unsetJoinExpr(pNew, -1, 1);
      x.pParse = pParse;

                ("LEFT-JOIN simplifies to JOIN on term %d\n",i));
      pItem->fg.jointype &= ~(JT_LEFT|JT_OUTER);
      assert( pItem->iCursor>=0 );
      unsetJoinExpr(p->pWhere, pItem->iCursor,
                    pTabList->a[0].fg.jointype & JT_LTORJ);
    }

    /* No futher action if this term of the FROM clause is not a subquery */
    if( pSub==0 ) continue;

    /* Catch mismatch in the declared columns of a view and the number of
    ** columns in the SELECT on the RHS */
    if( pTab->nCol!=pSub->pEList->nExpr ){
      sqlite3ErrorMsg(pParse, "expected %d columns for '%s' but got %d",
                      pTab->nCol, pTab->zName, pSub->pEList->nExpr);

    /* Make copies of constant WHERE-clause terms in the outer query down
    ** inside the subquery.  This can help the subquery to run more efficiently.
    */
    if( OptimizationEnabled(db, SQLITE_PushDown)
     && (pItem->fg.isCte==0
         || (pItem->u2.pCteUse->eM10d!=M10d_Yes && pItem->u2.pCteUse->nUse<2))
     && pushDownWhereTerms(pParse, pSub, p->pWhere, pTabList, i)
    ){
#if TREETRACE_ENABLED
      if( sqlite3TreeTrace & 0x4000 ){
        TREETRACE(0x4000,pParse,p,
            ("After WHERE-clause push-down into subquery %d:\n", pSub->selId));
        sqlite3TreeViewSelect(0, p, 0);
      }

  idxCols = 0;
  for(pTerm=pWC->a; pTerm<pWCEnd; pTerm++){
    Expr *pExpr = pTerm->pExpr;
    /* Make the automatic index a partial index if there are terms in the
    ** WHERE clause (or the ON clause of a LEFT join) that constrain which
    ** rows of the target table (pSrc) that can be used. */
    if( (pTerm->wtFlags & TERM_VIRTUAL)==0
     && sqlite3ExprIsSingleTableConstraint(pExpr, pSrc)
    ){
      pPartial = sqlite3ExprAnd(pParse, pPartial,
                                sqlite3ExprDup(pParse->db, pExpr, 0));
    }
    if( termCanDriveIndex(pTerm, pSrc, notReady) ){
      int iCol;
      Bitmask cMask;

    sqlite3VdbeAddOp2(v, OP_Blob, (int)sz, pLevel->regFilter);

    addrTop = sqlite3VdbeAddOp1(v, OP_Rewind, iCur); VdbeCoverage(v);
    pWCEnd = &pWInfo->sWC.a[pWInfo->sWC.nTerm];
    for(pTerm=pWInfo->sWC.a; pTerm<pWCEnd; pTerm++){
      Expr *pExpr = pTerm->pExpr;
      if( (pTerm->wtFlags & TERM_VIRTUAL)==0
       && sqlite3ExprIsSingleTableConstraint(pExpr, pItem)
      ){
        sqlite3ExprIfFalse(pParse, pTerm->pExpr, addrCont, SQLITE_JUMPIFNULL);
      }
    }
    if( pLoop->wsFlags & WHERE_IPK ){
      int r1 = sqlite3GetTempReg(pParse);
      sqlite3VdbeAddOp2(v, OP_Rowid, iCur, r1);

**   1) The query must not be an aggregate.
**   2) The table must be the RHS of a LEFT JOIN.
**   3) Either the query must be DISTINCT, or else the ON or USING clause
**      must contain a constraint that limits the scan of the table to
**      at most a single row.
**   4) The table must not be referenced by any part of the query apart
**      from its own USING or ON clause.
**   5) The table must not have an inner-join ON or USING clause if there is
**      a RIGHT JOIN anywhere in the query.  Otherwise the ON/USING clause
**      might move from the right side to the left side of the RIGHT JOIN.
**      Note: Due to (2), this condition can only arise if the table is
**      the right-most table of a subquery that was flattened into the
**      main query and that subquery was the right-hand operand of an
**      inner join that held an ON or USING clause.
**
** For example, given:
**
**     CREATE TABLE t1(ipk INTEGER PRIMARY KEY, v1);
**     CREATE TABLE t2(ipk INTEGER PRIMARY KEY, v2);
**     CREATE TABLE t3(ipk INTEGER PRIMARY KEY, v3);
**

*/
static SQLITE_NOINLINE Bitmask whereOmitNoopJoin(
  WhereInfo *pWInfo,
  Bitmask notReady
){
  int i;
  Bitmask tabUsed;
  int hasRightJoin;

  /* Preconditions checked by the caller */
  assert( pWInfo->nLevel>=2 );
  assert( OptimizationEnabled(pWInfo->pParse->db, SQLITE_OmitNoopJoin) );

  /* These two preconditions checked by the caller combine to guarantee
  ** condition (1) of the header comment */
  assert( pWInfo->pResultSet!=0 );
  assert( 0==(pWInfo->wctrlFlags & WHERE_AGG_DISTINCT) );

  tabUsed = sqlite3WhereExprListUsage(&pWInfo->sMaskSet, pWInfo->pResultSet);
  if( pWInfo->pOrderBy ){
    tabUsed |= sqlite3WhereExprListUsage(&pWInfo->sMaskSet, pWInfo->pOrderBy);
  }
  hasRightJoin = (pWInfo->pTabList->a[0].fg.jointype & JT_LTORJ)!=0;
  for(i=pWInfo->nLevel-1; i>=1; i--){
    WhereTerm *pTerm, *pEnd;
    SrcItem *pItem;
    WhereLoop *pLoop;
    pLoop = pWInfo->a[i].pWLoop;
    pItem = &pWInfo->pTabList->a[pLoop->iTab];
    if( (pItem->fg.jointype & (JT_LEFT|JT_RIGHT))!=JT_LEFT ) continue;

      if( (pTerm->prereqAll & pLoop->maskSelf)!=0 ){
        if( !ExprHasProperty(pTerm->pExpr, EP_OuterON)
         || pTerm->pExpr->w.iJoin!=pItem->iCursor
        ){
          break;
        }
      }
      if( hasRightJoin
       && ExprHasProperty(pTerm->pExpr, EP_InnerON)
       && pTerm->pExpr->w.iJoin==pItem->iCursor
      ){
        break;  /* restriction (5) */
      }
    }
    if( pTerm<pEnd ) continue;
    WHERETRACE(0xffffffff, ("-> drop loop %c not used\n", pLoop->cId));
    notReady &= ~pLoop->maskSelf;
    for(pTerm=pWInfo->sWC.a; pTerm<pEnd; pTerm++){
      if( (pTerm->prereqAll & pLoop->maskSelf)!=0 ){
        pTerm->wtFlags |= TERM_CODED;

  u32 iHold;         /* Replace cache line with the lowest iHold value */
};

/*
** Maximum nesting depth of JSON for this implementation.
**
** This limit is needed to avoid a stack overflow in the recursive
** descent parser.  A depth of 1000 is far deeper than any sane JSON
** should go.  Historical note: This limit was 2000 prior to version 3.42.0
*/
#define JSON_MAX_DEPTH  1000

/**************************************************************************
** Utility routines for dealing with JsonString objects
**************************************************************************/

/* Set the JsonString object to an empty string
*/

    iThis = jsonParseAddNode(pParse, JSON_OBJECT, 0, 0);
    if( iThis<0 ) return -1;
    if( ++pParse->iDepth > JSON_MAX_DEPTH ){
      pParse->iErr = i;
      return -1;
    }
    for(j=i+1;;j++){
      u32 nNode = pParse->nNode;
      x = jsonParseValue(pParse, j);
      if( x<=0 ){
        if( x==(-2) ){
          j = pParse->iErr;
          if( pParse->nNode!=(u32)iThis+1 ) pParse->hasNonstd = 1;
          break;
        }

          x = k;
        }else{
          if( x!=-1 ) pParse->iErr = j;
          return -1;
        }
      }
      if( pParse->oom ) return -1;
      pNode = &pParse->aNode[nNode];
      if( pNode->eType!=JSON_STRING ){
        pParse->iErr = j;
        return -1;
      }
      pNode->jnFlags |= JNODE_LABEL;
      j = x;
      if( z[j]==':' ){

** successful, or an SQLite error code otherwise.
*/
static int rbuLockDatabase(sqlite3 *db){
  int rc = SQLITE_OK;
  sqlite3_file *fd = 0;

  sqlite3_file_control(db, "main", RBU_ZIPVFS_CTRL_FILE_POINTER, &fd);
  if( fd ){
    sqlite3_file_control(db, "main", SQLITE_FCNTL_FILE_POINTER, &fd);
    rc = fd->pMethods->xLock(fd, SQLITE_LOCK_SHARED);
    if( rc==SQLITE_OK ){
      rc = fd->pMethods->xUnlock(fd, SQLITE_LOCK_NONE);
    }
    sqlite3_file_control(db, "main", RBU_ZIPVFS_CTRL_FILE_POINTER, &fd);
  }else{
    sqlite3_file_control(db, "main", SQLITE_FCNTL_FILE_POINTER, &fd);
  }

  if( rc==SQLITE_OK && fd->pMethods ){
    rc = fd->pMethods->xLock(fd, SQLITE_LOCK_SHARED);
    if( rc==SQLITE_OK ){
      rc = fd->pMethods->xLock(fd, SQLITE_LOCK_EXCLUSIVE);
    }
  }
  return rc;
}

static void fts5SourceIdFunc(
  sqlite3_context *pCtx,          /* Function call context */
  int nArg,                       /* Number of args */
  sqlite3_value **apUnused        /* Function arguments */
){
  assert( nArg==0 );
  UNUSED_PARAM2(nArg, apUnused);
  sqlite3_result_text(pCtx, "fts5: 2023-05-11 21:15:55 3e9c9bbdb59b9d500ff218db538c047c83da7ac18ebb95c3ee7629ab15e0b43a", -1, SQLITE_TRANSIENT);
}

/*
** Return true if zName is the extension on one of the shadow tables used
** by this module.
*/
static int fts5ShadowName(const char *zName){

**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.42.0"
#define SQLITE_VERSION_NUMBER 3042000
#define SQLITE_SOURCE_ID      "2023-05-12 10:52:12 469718f106e1cfa7f8f4714a9e743108c361af81e0258061c2b76880a7c352ae"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros