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Overview
Comment: | Update the built-in SQLite to the 3.16.1 release |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
a8cd1e542787addc12d9cc393ab22525 |
User & Date: | jan.nijtmans 2017-01-04 09:34:55.300 |
Context
2017-01-04
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10:40 | Add a web-page, where we can see the details on how SQLite was compiled (pragma compile_options), as sub-page for "stat". ... (check-in: eac405d7 user: jan.nijtmans tags: trunk) | |
09:34 | Update the built-in SQLite to the 3.16.1 release ... (check-in: a8cd1e54 user: jan.nijtmans tags: trunk) | |
2017-01-03
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22:39 | Simplify and cleanup various Fossil versioned setting files. ... (check-in: 724b1536 user: mistachkin tags: trunk) | |
Changes
Changes to src/sqlite3.c.
1 2 | /****************************************************************************** ** This file is an amalgamation of many separate C source files from SQLite | | | 1 2 3 4 5 6 7 8 9 10 | /****************************************************************************** ** This file is an amalgamation of many separate C source files from SQLite ** version 3.16.1. By combining all the individual C code files into this ** 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 ** possible if the files were compiled separately. Performance improvements ** of 5% or more are commonly seen when SQLite is compiled as a single ** translation unit. ** ** This file is all you need to compile SQLite. To use SQLite in other |
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377 378 379 380 381 382 383 | ** string contains the date and time of the check-in (UTC) and an SHA1 ** hash of the entire source tree. ** ** See also: [sqlite3_libversion()], ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ | | | | | 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 | ** string contains the date and time of the check-in (UTC) and an SHA1 ** hash of the entire source tree. ** ** See also: [sqlite3_libversion()], ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ #define SQLITE_VERSION "3.16.1" #define SQLITE_VERSION_NUMBER 3016001 #define SQLITE_SOURCE_ID "2017-01-03 18:27:03 979f04392853b8053817a3eea2fc679947b437fd" /* ** 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 |
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90659 90660 90661 90662 90663 90664 90665 | int iField /* Which column of the vector to return */ ){ Expr *pRet; if( pVector->op==TK_SELECT ){ assert( pVector->flags & EP_xIsSelect ); /* The TK_SELECT_COLUMN Expr node: ** | | > | 90659 90660 90661 90662 90663 90664 90665 90666 90667 90668 90669 90670 90671 90672 90673 90674 90675 90676 | int iField /* Which column of the vector to return */ ){ Expr *pRet; if( pVector->op==TK_SELECT ){ assert( pVector->flags & EP_xIsSelect ); /* The TK_SELECT_COLUMN Expr node: ** ** pLeft: pVector containing TK_SELECT. Not deleted. ** pRight: not used. But recursively deleted. ** iColumn: Index of a column in pVector ** iTable: 0 or the number of columns on the LHS of an assignment ** pLeft->iTable: First in an array of register holding result, or 0 ** if the result is not yet computed. ** ** sqlite3ExprDelete() specifically skips the recursive delete of ** pLeft on TK_SELECT_COLUMN nodes. But pRight is followed, so pVector ** can be attached to pRight to cause this node to take ownership of ** pVector. Typically there will be multiple TK_SELECT_COLUMN nodes |
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91333 91334 91335 91336 91337 91338 91339 | ** to enforce this constraint. */ static int dupedExprStructSize(Expr *p, int flags){ int nSize; assert( flags==EXPRDUP_REDUCE || flags==0 ); /* Only one flag value allowed */ assert( EXPR_FULLSIZE<=0xfff ); assert( (0xfff & (EP_Reduced|EP_TokenOnly))==0 ); | | | 91334 91335 91336 91337 91338 91339 91340 91341 91342 91343 91344 91345 91346 91347 91348 | ** to enforce this constraint. */ static int dupedExprStructSize(Expr *p, int flags){ int nSize; assert( flags==EXPRDUP_REDUCE || flags==0 ); /* Only one flag value allowed */ assert( EXPR_FULLSIZE<=0xfff ); assert( (0xfff & (EP_Reduced|EP_TokenOnly))==0 ); if( 0==flags || p->op==TK_SELECT_COLUMN ){ nSize = EXPR_FULLSIZE; }else{ assert( !ExprHasProperty(p, EP_TokenOnly|EP_Reduced) ); assert( !ExprHasProperty(p, EP_FromJoin) ); assert( !ExprHasProperty(p, EP_MemToken) ); assert( !ExprHasProperty(p, EP_NoReduce) ); if( p->pLeft || p->x.pList ){ |
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91476 91477 91478 91479 91480 91481 91482 91483 91484 91485 91486 91487 91488 91489 | if( pzBuffer ){ *pzBuffer = zAlloc; } }else{ if( !ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){ if( pNew->op==TK_SELECT_COLUMN ){ pNew->pLeft = p->pLeft; }else{ pNew->pLeft = sqlite3ExprDup(db, p->pLeft, 0); } pNew->pRight = sqlite3ExprDup(db, p->pRight, 0); } } } | > > | 91477 91478 91479 91480 91481 91482 91483 91484 91485 91486 91487 91488 91489 91490 91491 91492 | if( pzBuffer ){ *pzBuffer = zAlloc; } }else{ if( !ExprHasProperty(p, EP_TokenOnly|EP_Leaf) ){ if( pNew->op==TK_SELECT_COLUMN ){ pNew->pLeft = p->pLeft; assert( p->iColumn==0 || p->pRight==0 ); assert( p->pRight==0 || p->pRight==p->pLeft ); }else{ pNew->pLeft = sqlite3ExprDup(db, p->pLeft, 0); } pNew->pRight = sqlite3ExprDup(db, p->pRight, 0); } } } |
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91538 91539 91540 91541 91542 91543 91544 91545 91546 91547 91548 91549 91550 91551 91552 91553 91554 91555 91556 91557 91558 91559 91560 91561 91562 91563 91564 91565 91566 | assert( flags==0 || flags==EXPRDUP_REDUCE ); return p ? exprDup(db, p, flags, 0) : 0; } SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags){ ExprList *pNew; struct ExprList_item *pItem, *pOldItem; int i; assert( db!=0 ); if( p==0 ) return 0; pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew) ); if( pNew==0 ) return 0; pNew->nExpr = i = p->nExpr; if( (flags & EXPRDUP_REDUCE)==0 ) for(i=1; i<p->nExpr; i+=i){} pNew->a = pItem = sqlite3DbMallocRawNN(db, i*sizeof(p->a[0]) ); if( pItem==0 ){ sqlite3DbFree(db, pNew); return 0; } pOldItem = p->a; for(i=0; i<p->nExpr; i++, pItem++, pOldItem++){ Expr *pOldExpr = pOldItem->pExpr; pItem->pExpr = sqlite3ExprDup(db, pOldExpr, flags); pItem->zName = sqlite3DbStrDup(db, pOldItem->zName); pItem->zSpan = sqlite3DbStrDup(db, pOldItem->zSpan); pItem->sortOrder = pOldItem->sortOrder; pItem->done = 0; pItem->bSpanIsTab = pOldItem->bSpanIsTab; pItem->u = pOldItem->u; } | > > > > > > > > > > > > > > > > > > | 91541 91542 91543 91544 91545 91546 91547 91548 91549 91550 91551 91552 91553 91554 91555 91556 91557 91558 91559 91560 91561 91562 91563 91564 91565 91566 91567 91568 91569 91570 91571 91572 91573 91574 91575 91576 91577 91578 91579 91580 91581 91582 91583 91584 91585 91586 91587 | assert( flags==0 || flags==EXPRDUP_REDUCE ); return p ? exprDup(db, p, flags, 0) : 0; } SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags){ ExprList *pNew; struct ExprList_item *pItem, *pOldItem; int i; Expr *pPriorSelectCol = 0; assert( db!=0 ); if( p==0 ) return 0; pNew = sqlite3DbMallocRawNN(db, sizeof(*pNew) ); if( pNew==0 ) return 0; pNew->nExpr = i = p->nExpr; if( (flags & EXPRDUP_REDUCE)==0 ) for(i=1; i<p->nExpr; i+=i){} pNew->a = pItem = sqlite3DbMallocRawNN(db, i*sizeof(p->a[0]) ); if( pItem==0 ){ sqlite3DbFree(db, pNew); return 0; } pOldItem = p->a; for(i=0; i<p->nExpr; i++, pItem++, pOldItem++){ Expr *pOldExpr = pOldItem->pExpr; Expr *pNewExpr; pItem->pExpr = sqlite3ExprDup(db, pOldExpr, flags); if( pOldExpr && pOldExpr->op==TK_SELECT_COLUMN && (pNewExpr = pItem->pExpr)!=0 ){ assert( pNewExpr->iColumn==0 || i>0 ); if( pNewExpr->iColumn==0 ){ assert( pOldExpr->pLeft==pOldExpr->pRight ); pPriorSelectCol = pNewExpr->pLeft = pNewExpr->pRight; }else{ assert( i>0 ); assert( pItem[-1].pExpr!=0 ); assert( pNewExpr->iColumn==pItem[-1].pExpr->iColumn+1 ); assert( pPriorSelectCol==pItem[-1].pExpr->pLeft ); pNewExpr->pLeft = pPriorSelectCol; } } pItem->zName = sqlite3DbStrDup(db, pOldItem->zName); pItem->zSpan = sqlite3DbStrDup(db, pOldItem->zSpan); pItem->sortOrder = pOldItem->sortOrder; pItem->done = 0; pItem->bSpanIsTab = pOldItem->bSpanIsTab; pItem->u = pOldItem->u; } |
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91744 91745 91746 91747 91748 91749 91750 | int n; int i; int iFirst = pList ? pList->nExpr : 0; /* pColumns can only be NULL due to an OOM but an OOM will cause an ** exit prior to this routine being invoked */ if( NEVER(pColumns==0) ) goto vector_append_error; if( pExpr==0 ) goto vector_append_error; | | > > > > > | > | > > | > > > | > > > > | 91765 91766 91767 91768 91769 91770 91771 91772 91773 91774 91775 91776 91777 91778 91779 91780 91781 91782 91783 91784 91785 91786 91787 91788 91789 91790 91791 91792 91793 91794 91795 91796 91797 91798 91799 91800 91801 91802 91803 91804 91805 91806 91807 91808 91809 91810 91811 91812 91813 | int n; int i; int iFirst = pList ? pList->nExpr : 0; /* pColumns can only be NULL due to an OOM but an OOM will cause an ** exit prior to this routine being invoked */ if( NEVER(pColumns==0) ) goto vector_append_error; if( pExpr==0 ) goto vector_append_error; /* If the RHS is a vector, then we can immediately check to see that ** the size of the RHS and LHS match. But if the RHS is a SELECT, ** wildcards ("*") in the result set of the SELECT must be expanded before ** we can do the size check, so defer the size check until code generation. */ if( pExpr->op!=TK_SELECT && pColumns->nId!=(n=sqlite3ExprVectorSize(pExpr)) ){ sqlite3ErrorMsg(pParse, "%d columns assigned %d values", pColumns->nId, n); goto vector_append_error; } for(i=0; i<pColumns->nId; i++){ Expr *pSubExpr = sqlite3ExprForVectorField(pParse, pExpr, i); pList = sqlite3ExprListAppend(pParse, pList, pSubExpr); if( pList ){ assert( pList->nExpr==iFirst+i+1 ); pList->a[pList->nExpr-1].zName = pColumns->a[i].zName; pColumns->a[i].zName = 0; } } if( pExpr->op==TK_SELECT ){ if( pList && pList->a[iFirst].pExpr ){ Expr *pFirst = pList->a[iFirst].pExpr; assert( pFirst->op==TK_SELECT_COLUMN ); /* Store the SELECT statement in pRight so it will be deleted when ** sqlite3ExprListDelete() is called */ pFirst->pRight = pExpr; pExpr = 0; /* Remember the size of the LHS in iTable so that we can check that ** the RHS and LHS sizes match during code generation. */ pFirst->iTable = pColumns->nId; } } vector_append_error: sqlite3ExprDelete(db, pExpr); sqlite3IdListDelete(db, pColumns); return pList; |
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93957 93958 93959 93960 93961 93962 93963 93964 93965 93966 93967 93968 93969 93970 93971 93972 | sqlite3SubselectError(pParse, nCol, 1); }else{ return sqlite3CodeSubselect(pParse, pExpr, 0, 0); } break; } case TK_SELECT_COLUMN: { if( pExpr->pLeft->iTable==0 ){ pExpr->pLeft->iTable = sqlite3CodeSubselect(pParse, pExpr->pLeft, 0, 0); } return pExpr->pLeft->iTable + pExpr->iColumn; } case TK_IN: { int destIfFalse = sqlite3VdbeMakeLabel(v); int destIfNull = sqlite3VdbeMakeLabel(v); sqlite3VdbeAddOp2(v, OP_Null, 0, target); | > > > > > > > > | 93993 93994 93995 93996 93997 93998 93999 94000 94001 94002 94003 94004 94005 94006 94007 94008 94009 94010 94011 94012 94013 94014 94015 94016 | sqlite3SubselectError(pParse, nCol, 1); }else{ return sqlite3CodeSubselect(pParse, pExpr, 0, 0); } break; } case TK_SELECT_COLUMN: { int n; if( pExpr->pLeft->iTable==0 ){ pExpr->pLeft->iTable = sqlite3CodeSubselect(pParse, pExpr->pLeft, 0, 0); } assert( pExpr->iTable==0 || pExpr->pLeft->op==TK_SELECT ); if( pExpr->iTable && pExpr->iTable!=(n = sqlite3ExprVectorSize(pExpr->pLeft)) ){ sqlite3ErrorMsg(pParse, "%d columns assigned %d values", pExpr->iTable, n); } return pExpr->pLeft->iTable + pExpr->iColumn; } case TK_IN: { int destIfFalse = sqlite3VdbeMakeLabel(v); int destIfNull = sqlite3VdbeMakeLabel(v); sqlite3VdbeAddOp2(v, OP_Null, 0, target); |
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196768 196769 196770 196771 196772 196773 196774 | 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); | | | 196812 196813 196814 196815 196816 196817 196818 196819 196820 196821 196822 196823 196824 196825 196826 | 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: 2017-01-03 18:27:03 979f04392853b8053817a3eea2fc679947b437fd", -1, SQLITE_TRANSIENT); } static int fts5Init(sqlite3 *db){ static const sqlite3_module fts5Mod = { /* iVersion */ 2, /* xCreate */ fts5CreateMethod, /* xConnect */ fts5ConnectMethod, |
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Changes to src/sqlite3.h.
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117 118 119 120 121 122 123 | ** string contains the date and time of the check-in (UTC) and an SHA1 ** hash of the entire source tree. ** ** See also: [sqlite3_libversion()], ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ | | | | | 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 | ** string contains the date and time of the check-in (UTC) and an SHA1 ** hash of the entire source tree. ** ** See also: [sqlite3_libversion()], ** [sqlite3_libversion_number()], [sqlite3_sourceid()], ** [sqlite_version()] and [sqlite_source_id()]. */ #define SQLITE_VERSION "3.16.1" #define SQLITE_VERSION_NUMBER 3016001 #define SQLITE_SOURCE_ID "2017-01-03 18:27:03 979f04392853b8053817a3eea2fc679947b437fd" /* ** 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 |
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Changes to www/changes.wiki.
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29 30 31 32 33 34 35 | * Fix [/help?cmd=ticket|ticket set] when using the "+" prefix with fields from the "ticketchng" table. * Remove the "fusefs" command from builds that do not have the underlying support enabled. * Fixes for incremental git import/export. * Minor security enhancements to [./encryptedrepos.wiki|encrypted repositories]. | | | 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | * Fix [/help?cmd=ticket|ticket set] when using the "+" prefix with fields from the "ticketchng" table. * Remove the "fusefs" command from builds that do not have the underlying support enabled. * Fixes for incremental git import/export. * Minor security enhancements to [./encryptedrepos.wiki|encrypted repositories]. * Update the built-in SQLite to version 3.16.1. * Update the built-in Zlib to version 1.2.10. <a name='v1_36'></a> <h2>Changes for Version 1.36 (2016-10-24)</h2> * Add support for [./unvers.wiki|unversioned content], the [/help?cmd=unversioned|fossil unversioned] command and the |
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