mirrors/sqlite
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Enhance ability to debug out-of-memory errors.

Browse Source 
FossilOrigin-Name: 6a9c4a3ebfb7cc0738ef6634440ccab44a21ff28
This commit is contained in:
mistachkin 2016-02-13 23:43:46 +00:00
parent e75a9eb9bb
commit fad3039c51
37 changed files with 282 additions and 260 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

85
manifest
View File

@ -1,5 +1,5 @@
C Provide\sSqlite3_SafeInit()\sand\sSqlite3_SafeUnload()\sentry\spoints\son\sthe\sTCL\ninterface,\sbut\shave\sthe\salways\sreturn\sTCL_ERROR,\sbecause\sthe\snon-standard\s\nTCL\sbuilds\son\sMacs\srequire\sthis.
D 2016-02-13T18:54:10.051
C Enhance\sability\sto\sdebug\sout-of-memory\serrors.
D 2016-02-13T23:43:46.135
F Makefile.in 4e90dc1521879022aa9479268a4cd141d1771142
F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
F Makefile.msc 30f075dc4f27a07abb76088946b2944178d85347
@ -285,21 +285,21 @@ F sqlite.pc.in 42b7bf0d02e08b9e77734a47798d1a55a9e0716b
F sqlite3.1 fc7ad8990fc8409983309bb80de8c811a7506786
F sqlite3.pc.in 48fed132e7cb71ab676105d2a4dc77127d8c1f3a
F src/alter.c 1fbb01c26c64528088f1df8015992fefda387889
F src/analyze.c fbf0e80d83cc893734e872f932f249a056b86e11
F src/attach.c c16c2648a577fa3def2adfa48c28901376389bc5
F src/analyze.c 8f89d016dab99d804caff7fec797a5970a16ca5e
F src/attach.c d9526ed44da598d6392f90ca03f1b613cafd582e
F src/auth.c b56c78ebe40a2110fd361379f7e8162d23f92240
F src/backup.c 2869a76c03eb393ee795416e2387005553df72bc
F src/bitvec.c 1a78d450a17c5016710eec900bedfc5729bf9bdf
F src/backup.c f60f0aa55d25d853ffde53d0b0370a7bb7ee41ce
F src/bitvec.c 3ee4c8b2c94ed3a7377256e18199e6ff5cf33f63
F src/btmutex.c bc87dd3b062cc26edfe79918de2200ccb8d41e73
F src/btree.c 4c8caaeed7878aafdb607c3d2bcbc365bb0d19a1
F src/btree.c 474ad91c1684e9053da64fa88747a1cb0c10d034
F src/btree.h 368ceeb4bd9312dc8df2ffd64b4b7dbcf4db5f8e
F src/btreeInt.h c18b7d2a3494695133e4e60ee36061d37f45d9a5
F src/build.c 54866fbafa09d494269bdefc79995eb7207003a6
F src/build.c f1c304326b0cd95ac556dd541ad16284face4f99
F src/callback.c ed6c2a4a712eb7287ff64e20e3c23265dfb8a7ce
F src/complete.c addcd8160b081131005d5bc2d34adf20c1c5c92f
F src/complete.c a3634ab1e687055cd002e11b8f43eb75c17da23e
F src/ctime.c 60e135af364d777a9ab41c97e5e89cd224da6198
F src/date.c ca17321bc17cca8f40e0843edea4fafff974998e
F src/dbstat.c b2ec6793eef97aebb4d171d490a4ffdfa9f2475c
F src/dbstat.c c845548d4346e606e2f2b7d2e714ace2b8a7dd1b
F src/delete.c 48802aa3ee6339f576d074336d3ae1b5f40e240f
F src/expr.c fbf0706199aea23c54efe36b6932d8307c4eb872
F src/fault.c 160a0c015b6c2629d3899ed2daf63d75754a32bb
@ -310,17 +310,17 @@ F src/hash.c 4263fbc955f26c2e8cdc0cf214bc42435aa4e4f5
F src/hash.h c8f3c31722cf3277d03713909761e152a5b81094
F src/hwtime.h d32741c8f4df852c7d959236615444e2b1063b08
F src/insert.c 9ca97272e9f74ed0efddf3b4350ee12740cebbef
F src/journal.c b4124532212b6952f42eb2c12fa3c25701d8ba8d
F src/legacy.c b1b0880fc474abfab89e737b0ecfde0bd7a60902
F src/loadext.c 84996d7d70a605597d79c1f1d7b2012a5fd34f2b
F src/main.c b67a45397b93b7ba8fbd6bfcb03423d245baed05
F src/malloc.c 337e9808b5231855fe28857950f4f60ae42c417f
F src/journal.c fe3a3e2559ce3ce9d371afd30fbabbc074174575
F src/legacy.c 75d3023be8f0d2b99d60f905090341a03358c58e
F src/loadext.c 9e2a41adcaff16ebc1ebff1f336cbf33de55396f
F src/main.c fa3b9f523bcecf7b35d3f77ad1c091cd6902c74d
F src/malloc.c 1443d1ad95d67c21d77af7ae3f44678252f0efec
F src/mem0.c 6a55ebe57c46ca1a7d98da93aaa07f99f1059645
F src/mem1.c 6919bcf12f221868ea066eec27e579fed95ce98b
F src/mem2.c f1940d9e91948dd6a908fbb9ce3835c36b5d83c3
F src/mem3.c 8768ac94694f31ffaf8b4d0ea5dc08af7010a35a
F src/mem5.c 9bf955937b07f8c32541c8a9991f33ce3173d944
F src/memjournal.c 3eb2c0b51adbd869cb6a44780323f05fa904dc85
F src/memjournal.c 349a04fb803db40532cde0993e39758f1acaecce
F src/msvc.h d9ba56c6851227ab44b3f228a35f3f5772296495
F src/mutex.c 8e45800ee78e0cd1f1f3fe8e398853307f4a085c
F src/mutex.h 779d588e3b7756ec3ecf7d78cde1d84aba414f85
@ -328,35 +328,35 @@ F src/mutex_noop.c 9d4309c075ba9cc7249e19412d3d62f7f94839c4
F src/mutex_unix.c 27bb6cc49485ee46711a6580ab7b3f1402211d23
F src/mutex_w32.c 5e6fe1c298fb5a8a15aaed4161d5759311431c17
F src/notify.c 9711a7575036f0d3040ba61bc6e217f13a9888e7
F src/os.c 205fa2bad945a0dc7cad48f9f95ea3e8dc5408ff
F src/os.c ca9a104b677328ee037cfdf1a54a16fd1805e8c9
F src/os.h 3e57a24e2794a94d3cf2342c6d9a884888cd96bf
F src/os_common.h b2f4707a603e36811d9b1a13278bffd757857b85
F src/os_setup.h c9d4553b5aaa6f73391448b265b89bed0b890faa
F src/os_unix.c 821ed110197175165cf2f50b0930c7ff9a24504c
F src/os_win.c ccf29ddded3e41e506b6bd98c1171aa0963b23f2
F src/os_unix.c 3a6f20736dfb8a0949cdd66553fdf59f6604be35
F src/os_win.c 6cce4c3aab5fb5cc6fabf999d785cfccb66ff9d4
F src/os_win.h eb7a47aa17b26b77eb97e4823f20a00b8bda12ca
F src/pager.c 67cd2fbab58d0e35fed5f81432856f4f0af9fc6d
F src/pager.c 6812f3803951774b56abded396171e1c12b0b003
F src/pager.h f3eb324a3ff2408b28bab7e81c1c55c13720f865
F src/parse.y d7bff41d460f2df96fb890f36700e85cb0fc5634
F src/pcache.c 73895411fa6b7bd6f0091212feabbe833b358d23
F src/pcache.c 647bb53a86b7bbcf55ad88089b3ea5a9170b90df
F src/pcache.h 4d0ccaad264d360981ec5e6a2b596d6e85242545
F src/pcache1.c 72f644dc9e1468c72922eff5904048427b817051
F src/pragma.c 80ee77226d0008d9188356a6cbbe6010866e1bee
F src/pragma.h 64c78a648751b9f4f297276c4eb7507b14b4628c
F src/prepare.c c12b786713df3e8270c0f85f988c5359d8b4d87c
F src/prepare.c 22df6171aec1d86904ed2ad30c2348a5748aa04e
F src/printf.c 63e6fb12bbe702dd664dc3703776c090383a5a26
F src/random.c ba2679f80ec82c4190062d756f22d0c358180696
F src/resolve.c 9f7ce3a3c087afb7597b7c916c99126ff3f12f0c
F src/rowset.c 9fe4b3ad7cc00944386bb600233d8f523de07a6e
F src/select.c ff80004a9a6ece891a8d9327a88e7b6e2588ee6d
F src/select.c 1a7e23a3bb2edb9cdc46ab0cf7c1500109cf2531
F src/shell.c 0367440658104bf2ce8d8a9a5a713a4b11c9acbe
F src/sqlite.h.in f80c6ebd85588fc514bfedf3ecb00cec269cb410
F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
F src/sqlite3ext.h dfbe62ffd95b99afe2140d8c35b180d11924072d
F src/sqliteInt.h 04ca5b3cdb3bcf87ba6300d5d36b51498f65f28c
F src/sqliteInt.h 11685b0cab74fce0cde801f1525580cd261e3b11
F src/sqliteLimit.h 216557999cb45f2e3578ed53ebefe228d779cb46
F src/status.c 70912d7be68e9e2dbc4010c93d344af61d4c59ba
F src/table.c 51b46b2a62d1b3a959633d593b89bab5e2c9155e
F src/table.c 5226df15ab9179b9ed558d89575ea0ce37b03fc9
F src/tclsqlite.c 13debcc6a5ca1217486f8903768c01114fbe8b58
F src/test1.c 4f1b42699068b7806af3111786f5ad760c2c1ff7
F src/test2.c 5586f43fcd9a1be0830793cf9d354082c261b25b
@ -405,29 +405,29 @@ F src/test_vfstrace.c bab9594adc976cbe696ff3970728830b4c5ed698
F src/test_windirent.c 8f5fada630348558d5745b334702f301da1ffc61
F src/test_windirent.h b12055cab6227f7be10f5c19296f67c60cc5e2a5
F src/test_wsd.c 41cadfd9d97fe8e3e4e44f61a4a8ccd6f7ca8fe9
F src/threads.c bbfb74450643cb5372a43ad4f6cffd7e9dfcecb0
F src/tokenize.c 813934be70597edfbb685ae08fc4c8b549cf5a1e
F src/threads.c 4ae07fa022a3dc7c5beb373cf744a85d3c5c6c3c
F src/tokenize.c 2a234093ff16791ab3ec5ab60dc7fcf6af575e1c
F src/treeview.c dc39ccf04e9331237388b9cb73289c9d87ea050b
F src/trigger.c e14840ee0c3e549e758ec9bf3e4146e166002280
F src/update.c a7eeeaffad59c6506f01303a071dac11de8269ca
F src/utf.c 10cc2519e82e3369344d0969ad4b1a333dc86d18
F src/utf.c 699001c79f28e48e9bcdf8a463da029ea660540c
F src/util.c 49ce0a65306c1c51d61cb5bc214c71cb62452de6
F src/vacuum.c 2ddd5cad2a7b9cef7f9e431b8c7771634c6b1701
F src/vdbe.c c193299e595a13eba247738e22fce25c49346a6c
F src/vacuum.c feb1eabb20987983d9350cad98299b21fa811f52
F src/vdbe.c ad4d5b7ad65793886b09c925fb5d1d74ac78f1a4
F src/vdbe.h c743791f723049db94f009e3e30958952bc2d512
F src/vdbeInt.h 4b69d5451bcadd473e745af53ef1e8abfdce0a79
F src/vdbeapi.c 9324f6baee1a1b2284c6543e98f916888a81e459
F src/vdbeaux.c deae5d3bd45da0e57c7d9e1d7436333d142dc3bb
F src/vdbeapi.c bfc06382d5089944388a90e4f90bb1e975b3613d
F src/vdbeaux.c 3580de0325a05663195d8f8fddf48c6dd9a28522
F src/vdbeblob.c 3b570b730109e8f653d9d2081649f6e7015113db
F src/vdbemem.c 68fcfac37dc6601d98c32cc5adee4d39f2c1b7b4
F src/vdbesort.c ef3c6d1f1a7d44cf67bb2bee59ea3d1fe5bad174
F src/vdbemem.c 8ffbf660e6481800f1e26323c67e7ae3d5ef073d
F src/vdbesort.c 74c22db608649fd7ed2d19d53eefb6efb14e9ee0
F src/vdbetrace.c f75c5455d8cf389ef86a8bfdfd3177e0e3692484
F src/vtab.c bef51b4f693d82b4b0184457faa8625654534091
F src/vtab.c c27c0232bbc6bd4b50320ea0ef988334cde7d1ca
F src/vxworks.h d2988f4e5a61a4dfe82c6524dd3d6e4f2ce3cdb9
F src/wal.c d21b99fd1458159d0b1ecdccc8ee6ada4fdc4c54
F src/wal.c 75a8e53f172472d361aa06ef361eeda721a2439d
F src/wal.h 2f7c831cf3b071fa548bf2d5cac640846a7ff19c
F src/walker.c 0f142b5bd3ed2041fc52d773880748b212e63354
F src/where.c 984084584c10c41e46c89ac027a5cca991bc37e6
F src/where.c 5b67fb8035ae4697cf721db095f800ef8dff5f56
F src/whereInt.h 78b6b4de94db84aecbdc07fe3e38f648eb391e9a
F src/wherecode.c 791a784bbf8749d560fdb0b990b607bc4f44a38d
F src/whereexpr.c de117970b29471177a6901d60ad83a194671dc03
@ -1427,7 +1427,10 @@ F tool/vdbe_profile.tcl 246d0da094856d72d2c12efec03250d71639d19f
F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
F tool/warnings.sh ef6ebc6fd8d2dc35db3b622015c16a023d4fef4f
F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
P a049fbbde5da2e43d41aa8c2b41f9eb21507ac76
R 0ed7109e4c77d1cb323166614bc90c67
U drh
Z 0875f4eabfb763252145d2214f48fc91
P 37ec3015ec95035d31e3672f520908a0d36c9d67
R c35a4cd7d70ca4772cad6122d840cf2a
T *branch * noMemBkpt
T *sym-noMemBkpt *
T -sym-trunk *
U mistachkin
Z 8214b214fa921fedf00745b7f0968f1a

2
manifest.uuid
View File

@ -1 +1 @@
37ec3015ec95035d31e3672f520908a0d36c9d67
6a9c4a3ebfb7cc0738ef6634440ccab44a21ff28

10
src/analyze.c
View File

@ -1673,7 +1673,7 @@ static int loadStatTbl(
assert( db->lookaside.bDisable );
zSql = sqlite3MPrintf(db, zSql1, zDb);
if( !zSql ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
rc = sqlite3_prepare(db, zSql, -1, &pStmt, 0);
sqlite3DbFree(db, zSql);
@ -1713,7 +1713,7 @@ static int loadStatTbl(
pIdx->aSample = sqlite3DbMallocZero(db, nByte);
if( pIdx->aSample==0 ){
sqlite3_finalize(pStmt);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pSpace = (tRowcnt*)&pIdx->aSample[nSample];
pIdx->aAvgEq = pSpace; pSpace += nIdxCol;
@ -1729,7 +1729,7 @@ static int loadStatTbl(
zSql = sqlite3MPrintf(db, zSql2, zDb);
if( !zSql ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
rc = sqlite3_prepare(db, zSql, -1, &pStmt, 0);
sqlite3DbFree(db, zSql);
@ -1767,7 +1767,7 @@ static int loadStatTbl(
pSample->p = sqlite3DbMallocZero(db, pSample->n + 2);
if( pSample->p==0 ){
sqlite3_finalize(pStmt);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memcpy(pSample->p, sqlite3_column_blob(pStmt, 4), pSample->n);
pIdx->nSample++;
@ -1856,7 +1856,7 @@ int sqlite3AnalysisLoad(sqlite3 *db, int iDb){
zSql = sqlite3MPrintf(db,
"SELECT tbl,idx,stat FROM %Q.sqlite_stat1", sInfo.zDatabase);
if( zSql==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
rc = sqlite3_exec(db, zSql, analysisLoader, &sInfo, 0);
sqlite3DbFree(db, zSql);

4
src/attach.c
View File

@ -144,7 +144,7 @@ static void attachFunc(
Pager *pPager;
aNew->pSchema = sqlite3SchemaGet(db, aNew->pBt);
if( !aNew->pSchema ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else if( aNew->pSchema->file_format && aNew->pSchema->enc!=ENC(db) ){
zErrDyn = sqlite3MPrintf(db,
"attached databases must use the same text encoding as main database");
@ -164,7 +164,7 @@ static void attachFunc(
aNew->safety_level = 3;
aNew->zName = sqlite3DbStrDup(db, zName);
if( rc==SQLITE_OK && aNew->zName==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}

6
src/backup.c
View File

@ -88,7 +88,7 @@ static Btree *findBtree(sqlite3 *pErrorDb, sqlite3 *pDb, const char *zDb){
pParse = sqlite3StackAllocZero(pErrorDb, sizeof(*pParse));
if( pParse==0 ){
sqlite3ErrorWithMsg(pErrorDb, SQLITE_NOMEM, "out of memory");
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
pParse->db = pDb;
if( sqlite3OpenTempDatabase(pParse) ){
@ -182,7 +182,7 @@ sqlite3_backup *sqlite3_backup_init(
** sqlite3_backup_finish(). */
p = (sqlite3_backup *)sqlite3MallocZero(sizeof(sqlite3_backup));
if( !p ){
sqlite3Error(pDestDb, SQLITE_NOMEM);
sqlite3Error(pDestDb, SQLITE_NOMEM_BKPT);
}
}
@ -581,7 +581,7 @@ int sqlite3_backup_step(sqlite3_backup *p, int nPage){
}
if( rc==SQLITE_IOERR_NOMEM ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
p->rc = rc;
}

4
src/bitvec.c
View File

@ -177,7 +177,7 @@ int sqlite3BitvecSet(Bitvec *p, u32 i){
i = i%p->iDivisor;
if( p->u.apSub[bin]==0 ){
p->u.apSub[bin] = sqlite3BitvecCreate( p->iDivisor );
if( p->u.apSub[bin]==0 ) return SQLITE_NOMEM;
if( p->u.apSub[bin]==0 ) return SQLITE_NOMEM_BKPT;
}
p = p->u.apSub[bin];
}
@ -212,7 +212,7 @@ bitvec_set_rehash:
int rc;
u32 *aiValues = sqlite3StackAllocRaw(0, sizeof(p->u.aHash));
if( aiValues==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}else{
memcpy(aiValues, p->u.aHash, sizeof(p->u.aHash));
memset(p->u.apSub, 0, sizeof(p->u.apSub));

26
src/btree.c
View File

@ -350,7 +350,7 @@ static int setSharedCacheTableLock(Btree *p, Pgno iTable, u8 eLock){
if( !pLock ){
pLock = (BtLock *)sqlite3MallocZero(sizeof(BtLock));
if( !pLock ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pLock->iTable = iTable;
pLock->pBtree = p;
@ -553,7 +553,7 @@ static int btreeSetHasContent(BtShared *pBt, Pgno pgno){
assert( pgno<=pBt->nPage );
pBt->pHasContent = sqlite3BitvecCreate(pBt->nPage);
if( !pBt->pHasContent ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
}
if( rc==SQLITE_OK && pgno<=sqlite3BitvecSize(pBt->pHasContent) ){
@ -632,7 +632,7 @@ static int saveCursorKey(BtCursor *pCur){
sqlite3_free(pKey);
}
}else{
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
}
assert( !pCur->curIntKey || !pCur->pKey );
@ -764,7 +764,7 @@ static int btreeMoveto(
pIdxKey = sqlite3VdbeAllocUnpackedRecord(
pCur->pKeyInfo, aSpace, sizeof(aSpace), &pFree
);
if( pIdxKey==0 ) return SQLITE_NOMEM;
if( pIdxKey==0 ) return SQLITE_NOMEM_BKPT;
sqlite3VdbeRecordUnpack(pCur->pKeyInfo, (int)nKey, pKey, pIdxKey);
if( pIdxKey->nField==0 ){
sqlite3DbFree(pCur->pKeyInfo->db, pFree);
@ -2176,7 +2176,7 @@ int sqlite3BtreeOpen(
}
p = sqlite3MallocZero(sizeof(Btree));
if( !p ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
p->inTrans = TRANS_NONE;
p->db = db;
@ -2200,7 +2200,7 @@ int sqlite3BtreeOpen(
p->sharable = 1;
if( !zFullPathname ){
sqlite3_free(p);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
if( isMemdb ){
memcpy(zFullPathname, zFilename, nFilename);
@ -2268,7 +2268,7 @@ int sqlite3BtreeOpen(
pBt = sqlite3MallocZero( sizeof(*pBt) );
if( pBt==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto btree_open_out;
}
rc = sqlite3PagerOpen(pVfs, &pBt->pPager, zFilename,
@ -2337,7 +2337,7 @@ int sqlite3BtreeOpen(
if( SQLITE_THREADSAFE && sqlite3GlobalConfig.bCoreMutex ){
pBt->mutex = sqlite3MutexAlloc(SQLITE_MUTEX_FAST);
if( pBt->mutex==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto btree_open_out;
}
}
@ -4114,7 +4114,7 @@ static int btreeCursor(
if( wrFlag ){
allocateTempSpace(pBt);
if( pBt->pTmpSpace==0 ) return SQLITE_NOMEM;
if( pBt->pTmpSpace==0 ) return SQLITE_NOMEM_BKPT;
}
if( iTable==1 && btreePagecount(pBt)==0 ){
assert( wrFlag==0 );
@ -4512,7 +4512,7 @@ static int accessPayload(
pCur->aOverflow, nOvfl*2*sizeof(Pgno)
);
if( aNew==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
pCur->nOvflAlloc = nOvfl*2;
pCur->aOverflow = aNew;
@ -5217,7 +5217,7 @@ int sqlite3BtreeMovetoUnpacked(
}
pCellKey = sqlite3Malloc( nCell+18 );
if( pCellKey==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto moveto_finish;
}
pCur->aiIdx[pCur->iPage] = (u16)idx;
@ -7036,7 +7036,7 @@ static int balance_nonroot(
assert( pParent->nOverflow==0 || pParent->aiOvfl[0]==iParentIdx );
if( !aOvflSpace ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
/* Find the sibling pages to balance. Also locate the cells in pParent
@ -7136,7 +7136,7 @@ static int balance_nonroot(
assert( szScratch<=6*(int)pBt->pageSize );
b.apCell = sqlite3ScratchMalloc( szScratch );
if( b.apCell==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto balance_cleanup;
}
b.szCell = (u16*)&b.apCell[nMaxCells];

4
src/build.c
View File

@ -927,7 +927,7 @@ void sqlite3StartTable(
pTable = sqlite3DbMallocZero(db, sizeof(Table));
if( pTable==0 ){
assert( db->mallocFailed );
pParse->rc = SQLITE_NOMEM;
pParse->rc = SQLITE_NOMEM_BKPT;
pParse->nErr++;
goto begin_table_error;
}
@ -1608,7 +1608,7 @@ static int resizeIndexObject(sqlite3 *db, Index *pIdx, int N){
assert( pIdx->isResized==0 );
nByte = (sizeof(char*) + sizeof(i16) + 1)*N;
zExtra = sqlite3DbMallocZero(db, nByte);
if( zExtra==0 ) return SQLITE_NOMEM;
if( zExtra==0 ) return SQLITE_NOMEM_BKPT;
memcpy(zExtra, pIdx->azColl, sizeof(char*)*pIdx->nColumn);
pIdx->azColl = (const char**)zExtra;
zExtra += sizeof(char*)*N;

2
src/complete.c
View File

@ -281,7 +281,7 @@ int sqlite3_complete16(const void *zSql){
if( zSql8 ){
rc = sqlite3_complete(zSql8);
}else{
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
sqlite3ValueFree(pVal);
return rc & 0xff;

20
src/dbstat.c
View File

@ -162,7 +162,7 @@ static int statConnect(
rc = sqlite3_declare_vtab(db, VTAB_SCHEMA);
if( rc==SQLITE_OK ){
pTab = (StatTable *)sqlite3_malloc64(sizeof(StatTable));
if( pTab==0 ) rc = SQLITE_NOMEM;
if( pTab==0 ) rc = SQLITE_NOMEM_BKPT;
}
assert( rc==SQLITE_OK || pTab==0 );
@ -243,7 +243,7 @@ static int statOpen(sqlite3_vtab *pVTab, sqlite3_vtab_cursor **ppCursor){
pCsr = (StatCursor *)sqlite3_malloc64(sizeof(StatCursor));
if( pCsr==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}else{
memset(pCsr, 0, sizeof(StatCursor));
pCsr->base.pVtab = pVTab;
@ -349,7 +349,7 @@ static int statDecodePage(Btree *pBt, StatPage *p){
nUsable = szPage - sqlite3BtreeGetReserveNoMutex(pBt);
sqlite3BtreeLeave(pBt);
p->aCell = sqlite3_malloc64((p->nCell+1) * sizeof(StatCell));
if( p->aCell==0 ) return SQLITE_NOMEM;
if( p->aCell==0 ) return SQLITE_NOMEM_BKPT;
memset(p->aCell, 0, (p->nCell+1) * sizeof(StatCell));
for(i=0; i<p->nCell; i++){
@ -382,7 +382,7 @@ static int statDecodePage(Btree *pBt, StatPage *p){
pCell->nLastOvfl = (nPayload-nLocal) - (nOvfl-1) * (nUsable-4);
pCell->nOvfl = nOvfl;
pCell->aOvfl = sqlite3_malloc64(sizeof(u32)*nOvfl);
if( pCell->aOvfl==0 ) return SQLITE_NOMEM;
if( pCell->aOvfl==0 ) return SQLITE_NOMEM_BKPT;
pCell->aOvfl[0] = sqlite3Get4byte(&aData[iOff+nLocal]);
for(j=1; j<nOvfl; j++){
int rc;
@ -461,7 +461,7 @@ statNextRestart:
pCsr->aPage[0].iCell = 0;
pCsr->aPage[0].zPath = z = sqlite3_mprintf("/");
pCsr->iPage = 0;
if( z==0 ) rc = SQLITE_NOMEM;
if( z==0 ) rc = SQLITE_NOMEM_BKPT;
}else{
pCsr->isEof = 1;
return sqlite3_reset(pCsr->pStmt);
@ -496,7 +496,7 @@ statNextRestart:
}
pCell->iOvfl++;
statSizeAndOffset(pCsr);
return z==0 ? SQLITE_NOMEM : SQLITE_OK;
return z==0 ? SQLITE_NOMEM_BKPT : SQLITE_OK;
}
if( p->iRightChildPg ) break;
p->iCell++;
@ -520,7 +520,7 @@ statNextRestart:
p[1].iCell = 0;
p[1].zPath = z = sqlite3_mprintf("%s%.3x/", p->zPath, p->iCell);
p->iCell++;
if( z==0 ) rc = SQLITE_NOMEM;
if( z==0 ) rc = SQLITE_NOMEM_BKPT;
}
@ -554,7 +554,7 @@ statNextRestart:
pCsr->nUnused = p->nUnused;
pCsr->nMxPayload = p->nMxPayload;
pCsr->zPath = z = sqlite3_mprintf("%s", p->zPath);
if( z==0 ) rc = SQLITE_NOMEM;
if( z==0 ) rc = SQLITE_NOMEM_BKPT;
nPayload = 0;
for(i=0; i<p->nCell; i++){
nPayload += p->aCell[i].nLocal;
@ -588,7 +588,7 @@ static int statFilter(
if( pCsr->iDb<0 ){
sqlite3_free(pCursor->pVtab->zErrMsg);
pCursor->pVtab->zErrMsg = sqlite3_mprintf("no such schema: %s", zDbase);
return pCursor->pVtab->zErrMsg ? SQLITE_ERROR : SQLITE_NOMEM;
return pCursor->pVtab->zErrMsg ? SQLITE_ERROR : SQLITE_NOMEM_BKPT;
}
}else{
pCsr->iDb = pTab->iDb;
@ -604,7 +604,7 @@ static int statFilter(
" FROM \"%w\".%s WHERE rootpage!=0"
" ORDER BY name", pTab->db->aDb[pCsr->iDb].zName, zMaster);
if( zSql==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}else{
rc = sqlite3_prepare_v2(pTab->db, zSql, -1, &pCsr->pStmt, 0);
sqlite3_free(zSql);

2
src/journal.c
View File

@ -212,7 +212,7 @@ int sqlite3JournalOpen(
if( nBuf>0 ){
p->zBuf = sqlite3MallocZero(nBuf);
if( !p->zBuf ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
}else{
return sqlite3OsOpen(pVfs, zName, pJfd, flags, 0);

2
src/legacy.c
View File

@ -131,7 +131,7 @@ exec_out:
if( *pzErrMsg ){
memcpy(*pzErrMsg, sqlite3_errmsg(db), nErrMsg);
}else{
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
sqlite3Error(db, SQLITE_NOMEM);
}
}else if( pzErrMsg ){

8
src/loadext.c
View File

@ -478,7 +478,7 @@ static int sqlite3LoadExtension(
#if SQLITE_OS_UNIX || SQLITE_OS_WIN
for(ii=0; ii<ArraySize(azEndings) && handle==0; ii++){
char *zAltFile = sqlite3_mprintf("%s.%s", zFile, azEndings[ii]);
if( zAltFile==0 ) return SQLITE_NOMEM;
if( zAltFile==0 ) return SQLITE_NOMEM_BKPT;
handle = sqlite3OsDlOpen(pVfs, zAltFile);
sqlite3_free(zAltFile);
}
@ -514,7 +514,7 @@ static int sqlite3LoadExtension(
zAltEntry = sqlite3_malloc64(ncFile+30);
if( zAltEntry==0 ){
sqlite3OsDlClose(pVfs, handle);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memcpy(zAltEntry, "sqlite3_", 8);
for(iFile=ncFile-1; iFile>=0 && zFile[iFile]!='/'; iFile--){}
@ -557,7 +557,7 @@ static int sqlite3LoadExtension(
/* Append the new shared library handle to the db->aExtension array. */
aHandle = sqlite3DbMallocZero(db, sizeof(handle)*(db->nExtension+1));
if( aHandle==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
if( db->nExtension>0 ){
memcpy(aHandle, db->aExtension, sizeof(handle)*db->nExtension);
@ -679,7 +679,7 @@ int sqlite3_auto_extension(void (*xInit)(void)){
void (**aNew)(void);
aNew = sqlite3_realloc64(wsdAutoext.aExt, nByte);
if( aNew==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
wsdAutoext.aExt = aNew;
wsdAutoext.aExt[wsdAutoext.nExt] = xInit;

37
src/main.c
View File

@ -187,7 +187,7 @@ int sqlite3_initialize(void){
sqlite3GlobalConfig.pInitMutex =
sqlite3MutexAlloc(SQLITE_MUTEX_RECURSIVE);
if( sqlite3GlobalConfig.bCoreMutex && !sqlite3GlobalConfig.pInitMutex ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
}
}
@ -1645,7 +1645,7 @@ int sqlite3CreateFunc(
p = sqlite3FindFunction(db, zFunctionName, nName, nArg, (u8)enc, 1);
assert(p || db->mallocFailed);
if( !p ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
/* If an older version of the function with a configured destructor is
@ -2149,14 +2149,14 @@ int sqlite3TempInMemory(const sqlite3 *db){
const char *sqlite3_errmsg(sqlite3 *db){
const char *z;
if( !db ){
return sqlite3ErrStr(SQLITE_NOMEM);
return sqlite3ErrStr(SQLITE_NOMEM_BKPT);
}
if( !sqlite3SafetyCheckSickOrOk(db) ){
return sqlite3ErrStr(SQLITE_MISUSE_BKPT);
}
sqlite3_mutex_enter(db->mutex);
if( db->mallocFailed ){
z = sqlite3ErrStr(SQLITE_NOMEM);
z = sqlite3ErrStr(SQLITE_NOMEM_BKPT);
}else{
testcase( db->pErr==0 );
z = (char*)sqlite3_value_text(db->pErr);
@ -2224,7 +2224,7 @@ int sqlite3_errcode(sqlite3 *db){
return SQLITE_MISUSE_BKPT;
}
if( !db || db->mallocFailed ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
return db->errCode & db->errMask;
}
@ -2233,7 +2233,7 @@ int sqlite3_extended_errcode(sqlite3 *db){
return SQLITE_MISUSE_BKPT;
}
if( !db || db->mallocFailed ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
return db->errCode;
}
@ -2313,7 +2313,7 @@ static int createCollation(
}
pColl = sqlite3FindCollSeq(db, (u8)enc2, zName, 1);
if( pColl==0 ) return SQLITE_NOMEM;
if( pColl==0 ) return SQLITE_NOMEM_BKPT;
pColl->xCmp = xCompare;
pColl->pUser = pCtx;
pColl->xDel = xDel;
@ -2492,7 +2492,7 @@ int sqlite3ParseUri(
for(iIn=0; iIn<nUri; iIn++) nByte += (zUri[iIn]=='&');
zFile = sqlite3_malloc64(nByte);
if( !zFile ) return SQLITE_NOMEM;
if( !zFile ) return SQLITE_NOMEM_BKPT;
iIn = 5;
#ifdef SQLITE_ALLOW_URI_AUTHORITY
@ -2658,7 +2658,7 @@ int sqlite3ParseUri(
}else{
zFile = sqlite3_malloc64(nUri+2);
if( !zFile ) return SQLITE_NOMEM;
if( !zFile ) return SQLITE_NOMEM_BKPT;
memcpy(zFile, zUri, nUri);
zFile[nUri] = '\0';
zFile[nUri+1] = '\0';
@ -2857,7 +2857,7 @@ static int openDatabase(
flags | SQLITE_OPEN_MAIN_DB);
if( rc!=SQLITE_OK ){
if( rc==SQLITE_IOERR_NOMEM ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
sqlite3Error(db, rc);
goto opendb_out;
@ -3060,7 +3060,7 @@ int sqlite3_open16(
SCHEMA_ENC(*ppDb) = ENC(*ppDb) = SQLITE_UTF16NATIVE;
}
}else{
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
sqlite3ValueFree(pVal);
@ -3235,7 +3235,20 @@ int sqlite3CantopenError(int lineno){
lineno, 20+sqlite3_sourceid());
return SQLITE_CANTOPEN;
}
int sqlite3NomemError(int lineno){
testcase( sqlite3GlobalConfig.xLog!=0 );
sqlite3_log(SQLITE_NOMEM,
"out of memory at line %d of [%.10s]",
lineno, 20+sqlite3_sourceid());
return SQLITE_NOMEM;
}
int sqlite3IoerrnomemError(int lineno){
testcase( sqlite3GlobalConfig.xLog!=0 );
sqlite3_log(SQLITE_IOERR_NOMEM,
"out of memory for I/O at line %d of [%.10s]",
lineno, 20+sqlite3_sourceid());
return SQLITE_IOERR_NOMEM;
}
#ifndef SQLITE_OMIT_DEPRECATED
/*

2
src/malloc.c
View File

@ -795,7 +795,7 @@ void sqlite3OomClear(sqlite3 *db){
static SQLITE_NOINLINE int apiOomError(sqlite3 *db){
sqlite3OomClear(db);
sqlite3Error(db, SQLITE_NOMEM);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
/*

2
src/memjournal.c
View File

@ -133,7 +133,7 @@ static int memjrnlWrite(
/* New chunk is required to extend the file. */
FileChunk *pNew = sqlite3_malloc(sizeof(FileChunk));
if( !pNew ){
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
pNew->pNext = 0;
if( pChunk ){

8
src/os.c
View File

@ -68,7 +68,7 @@ int sqlite3_memdebug_vfs_oom_test = 1;
#define DO_OS_MALLOC_TEST(x) \
if (sqlite3_memdebug_vfs_oom_test && (!x || !sqlite3IsMemJournal(x))) { \
void *pTstAlloc = sqlite3Malloc(10); \
if (!pTstAlloc) return SQLITE_IOERR_NOMEM; \
if (!pTstAlloc) return SQLITE_IOERR_NOMEM_BKPT; \
sqlite3_free(pTstAlloc); \
}
#else
@ -287,7 +287,7 @@ int sqlite3OsOpenMalloc(
int flags,
int *pOutFlags
){
int rc = SQLITE_NOMEM;
int rc;
sqlite3_file *pFile;
pFile = (sqlite3_file *)sqlite3MallocZero(pVfs->szOsFile);
if( pFile ){
@ -297,6 +297,8 @@ int sqlite3OsOpenMalloc(
}else{
*ppFile = pFile;
}
}else{
rc = SQLITE_NOMEM_BKPT;
}
return rc;
}
@ -316,7 +318,7 @@ int sqlite3OsCloseFree(sqlite3_file *pFile){
*/
int sqlite3OsInit(void){
void *p = sqlite3_malloc(10);
if( p==0 ) return SQLITE_NOMEM;
if( p==0 ) return SQLITE_NOMEM_BKPT;
sqlite3_free(p);
return sqlite3_os_init();
}

38
src/os_unix.c
View File

@ -1302,7 +1302,7 @@ static int findInodeInfo(
if( pInode==0 ){
pInode = sqlite3_malloc64( sizeof(*pInode) );
if( pInode==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memset(pInode, 0, sizeof(*pInode));
memcpy(&pInode->fileId, &fileId, sizeof(fileId));
@ -4222,7 +4222,7 @@ static int unixOpenSharedMemory(unixFile *pDbFd){
/* Allocate space for the new unixShm object. */
p = sqlite3_malloc64( sizeof(*p) );
if( p==0 ) return SQLITE_NOMEM;
if( p==0 ) return SQLITE_NOMEM_BKPT;
memset(p, 0, sizeof(*p));
assert( pDbFd->pShm==0 );
@ -4254,7 +4254,7 @@ static int unixOpenSharedMemory(unixFile *pDbFd){
#endif
pShmNode = sqlite3_malloc64( sizeof(*pShmNode) + nShmFilename );
if( pShmNode==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto shm_open_err;
}
memset(pShmNode, 0, sizeof(*pShmNode)+nShmFilename);
@ -4272,7 +4272,7 @@ static int unixOpenSharedMemory(unixFile *pDbFd){
pShmNode->pInode = pDbFd->pInode;
pShmNode->mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_FAST);
if( pShmNode->mutex==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto shm_open_err;
}
@ -4445,7 +4445,7 @@ static int unixShmMap(
pShmNode->apRegion, nReqRegion*sizeof(char *)
);
if( !apNew ){
rc = SQLITE_IOERR_NOMEM;
rc = SQLITE_IOERR_NOMEM_BKPT;
goto shmpage_out;
}
pShmNode->apRegion = apNew;
@ -4465,7 +4465,7 @@ static int unixShmMap(
}else{
pMem = sqlite3_malloc64(szRegion);
if( pMem==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto shmpage_out;
}
memset(pMem, 0, szRegion);
@ -5243,7 +5243,7 @@ static int fillInUnixFile(
pNew->pId = vxworksFindFileId(zFilename);
if( pNew->pId==0 ){
ctrlFlags |= UNIXFILE_NOLOCK;
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
#endif
@ -5299,7 +5299,7 @@ static int fillInUnixFile(
afpLockingContext *pCtx;
pNew->lockingContext = pCtx = sqlite3_malloc64( sizeof(*pCtx) );
if( pCtx==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
/* NB: zFilename exists and remains valid until the file is closed
** according to requirement F11141. So we do not need to make a
@ -5329,7 +5329,7 @@ static int fillInUnixFile(
nFilename = (int)strlen(zFilename) + 6;
zLockFile = (char *)sqlite3_malloc64(nFilename);
if( zLockFile==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
sqlite3_snprintf(nFilename, zLockFile, "%s" DOTLOCK_SUFFIX, zFilename);
}
@ -5352,7 +5352,7 @@ static int fillInUnixFile(
if( zSemName[n]=='/' ) zSemName[n] = '_';
pNew->pInode->pSem = sem_open(zSemName, O_CREAT, 0666, 1);
if( pNew->pInode->pSem == SEM_FAILED ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
pNew->pInode->aSemName[0] = '\0';
}
}
@ -5693,7 +5693,7 @@ static int unixOpen(
}else{
pUnused = sqlite3_malloc64(sizeof(*pUnused));
if( !pUnused ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
}
p->pUnused = pUnused;
@ -5779,7 +5779,7 @@ static int unixOpen(
zPath = sqlite3_mprintf("%s", zName);
if( zPath==0 ){
robust_close(p, fd, __LINE__);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
#else
osUnlink(zName);
@ -6011,7 +6011,7 @@ static int unixFullPathname(
if( bLink ){
if( zDel==0 ){
zDel = sqlite3_malloc(nOut);
if( zDel==0 ) rc = SQLITE_NOMEM;
if( zDel==0 ) rc = SQLITE_NOMEM_BKPT;
}else if( ++nLink>SQLITE_MAX_SYMLINKS ){
rc = SQLITE_CANTOPEN_BKPT;
}
@ -6555,7 +6555,7 @@ static int proxyCreateUnixFile(
}else{
pUnused = sqlite3_malloc64(sizeof(*pUnused));
if( !pUnused ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
}
if( fd<0 ){
@ -6588,7 +6588,7 @@ static int proxyCreateUnixFile(
pNew = (unixFile *)sqlite3_malloc64(sizeof(*pNew));
if( pNew==NULL ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto end_create_proxy;
}
memset(pNew, 0, sizeof(unixFile));
@ -7001,7 +7001,7 @@ static int proxyTakeConch(unixFile *pFile){
if( tempLockPath ){
pCtx->lockProxyPath = sqlite3DbStrDup(0, tempLockPath);
if( !pCtx->lockProxyPath ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
}
}
@ -7066,7 +7066,7 @@ static int proxyCreateConchPathname(char *dbPath, char **pConchPath){
** the name of the original database file. */
*pConchPath = conchPath = (char *)sqlite3_malloc64(len + 8);
if( conchPath==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memcpy(conchPath, dbPath, len+1);
@ -7182,7 +7182,7 @@ static int proxyTransformUnixFile(unixFile *pFile, const char *path) {
pCtx = sqlite3_malloc64( sizeof(*pCtx) );
if( pCtx==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memset(pCtx, 0, sizeof(*pCtx));
@ -7218,7 +7218,7 @@ static int proxyTransformUnixFile(unixFile *pFile, const char *path) {
if( rc==SQLITE_OK ){
pCtx->dbPath = sqlite3DbStrDup(0, dbPath);
if( pCtx->dbPath==NULL ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
}
if( rc==SQLITE_OK ){

56
src/os_win.c
View File

@ -1222,7 +1222,7 @@ int sqlite3_win32_compact_heap(LPUINT pnLargest){
if( lastErrno==NO_ERROR ){
sqlite3_log(SQLITE_NOMEM, "failed to HeapCompact (no space), heap=%p",
(void*)hHeap);
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
sqlite3_log(SQLITE_ERROR, "failed to HeapCompact (%lu), heap=%p",
osGetLastError(), (void*)hHeap);
@ -1542,7 +1542,7 @@ static int winMemInit(void *pAppData){
"failed to HeapCreate (%lu), flags=%u, initSize=%lu, maxSize=%lu",
osGetLastError(), SQLITE_WIN32_HEAP_FLAGS, dwInitialSize,
dwMaximumSize);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pWinMemData->bOwned = TRUE;
assert( pWinMemData->bOwned );
@ -1552,7 +1552,7 @@ static int winMemInit(void *pAppData){
if( !pWinMemData->hHeap ){
sqlite3_log(SQLITE_NOMEM,
"failed to GetProcessHeap (%lu)", osGetLastError());
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pWinMemData->bOwned = FALSE;
assert( !pWinMemData->bOwned );
@ -1789,7 +1789,7 @@ int sqlite3_win32_set_directory(DWORD type, LPCWSTR zValue){
if( zValue && zValue[0] ){
zValueUtf8 = winUnicodeToUtf8(zValue);
if ( zValueUtf8==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
}
sqlite3_free(*ppDirectory);
@ -2066,7 +2066,7 @@ static int winceCreateLock(const char *zFilename, winFile *pFile){
zName = winUtf8ToUnicode(zFilename);
if( zName==0 ){
/* out of memory */
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
/* Initialize the local lockdata */
@ -3615,12 +3615,12 @@ static int winOpenSharedMemory(winFile *pDbFd){
** allocate space for a new winShmNode and filename.
*/
p = sqlite3MallocZero( sizeof(*p) );
if( p==0 ) return SQLITE_IOERR_NOMEM;
if( p==0 ) return SQLITE_IOERR_NOMEM_BKPT;
nName = sqlite3Strlen30(pDbFd->zPath);
pNew = sqlite3MallocZero( sizeof(*pShmNode) + nName + 17 );
if( pNew==0 ){
sqlite3_free(p);
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
pNew->zFilename = (char*)&pNew[1];
sqlite3_snprintf(nName+15, pNew->zFilename, "%s-shm", pDbFd->zPath);
@ -3647,7 +3647,7 @@ static int winOpenSharedMemory(winFile *pDbFd){
pShmNode->mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_FAST);
if( pShmNode->mutex==0 ){
rc = SQLITE_IOERR_NOMEM;
rc = SQLITE_IOERR_NOMEM_BKPT;
goto shm_open_err;
}
@ -3952,7 +3952,7 @@ static int winShmMap(
pShmNode->aRegion, (iRegion+1)*sizeof(apNew[0])
);
if( !apNew ){
rc = SQLITE_IOERR_NOMEM;
rc = SQLITE_IOERR_NOMEM_BKPT;
goto shmpage_out;
}
pShmNode->aRegion = apNew;
@ -4382,7 +4382,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
zBuf = sqlite3MallocZero( nBuf );
if( !zBuf ){
OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n"));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
/* Figure out the effective temporary directory. First, check if one
@ -4440,7 +4440,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
if( !zConverted ){
sqlite3_free(zBuf);
OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n"));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( winIsDir(zConverted) ){
sqlite3_snprintf(nMax, zBuf, "%s", zDir);
@ -4453,7 +4453,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
if( !zConverted ){
sqlite3_free(zBuf);
OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n"));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( cygwin_conv_path(
osIsNT() ? CCP_POSIX_TO_WIN_W : CCP_POSIX_TO_WIN_A, zDir,
@ -4474,7 +4474,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
sqlite3_free(zConverted);
sqlite3_free(zBuf);
OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n"));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
sqlite3_snprintf(nMax, zBuf, "%s", zUtf8);
sqlite3_free(zUtf8);
@ -4492,7 +4492,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
if( !zWidePath ){
sqlite3_free(zBuf);
OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n"));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( osGetTempPathW(nMax, zWidePath)==0 ){
sqlite3_free(zWidePath);
@ -4510,7 +4510,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
sqlite3_free(zWidePath);
sqlite3_free(zBuf);
OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n"));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
}
#ifdef SQLITE_WIN32_HAS_ANSI
@ -4520,7 +4520,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
if( !zMbcsPath ){
sqlite3_free(zBuf);
OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n"));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( osGetTempPathA(nMax, zMbcsPath)==0 ){
sqlite3_free(zBuf);
@ -4535,7 +4535,7 @@ static int winGetTempname(sqlite3_vfs *pVfs, char **pzBuf){
}else{
sqlite3_free(zBuf);
OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n"));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
}
#endif /* SQLITE_WIN32_HAS_ANSI */
@ -4727,7 +4727,7 @@ static int winOpen(
if( zConverted==0 ){
sqlite3_free(zTmpname);
OSTRACE(("OPEN name=%s, rc=SQLITE_IOERR_NOMEM", zUtf8Name));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( winIsDir(zConverted) ){
@ -4927,7 +4927,7 @@ static int winDelete(
zConverted = winConvertFromUtf8Filename(zFilename);
if( zConverted==0 ){
OSTRACE(("DELETE name=%s, rc=SQLITE_IOERR_NOMEM\n", zFilename));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( osIsNT() ){
do {
@ -5035,7 +5035,7 @@ static int winAccess(
zConverted = winConvertFromUtf8Filename(zFilename);
if( zConverted==0 ){
OSTRACE(("ACCESS name=%s, rc=SQLITE_IOERR_NOMEM\n", zFilename));
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( osIsNT() ){
int cnt = 0;
@ -5162,7 +5162,7 @@ static int winFullPathname(
*/
char *zOut = sqlite3MallocZero( pVfs->mxPathname+1 );
if( !zOut ){
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( cygwin_conv_path(
(osIsNT() ? CCP_POSIX_TO_WIN_W : CCP_POSIX_TO_WIN_A) |
@ -5174,7 +5174,7 @@ static int winFullPathname(
char *zUtf8 = winConvertToUtf8Filename(zOut);
if( !zUtf8 ){
sqlite3_free(zOut);
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
sqlite3_snprintf(MIN(nFull, pVfs->mxPathname), zFull, "%s%c%s",
sqlite3_data_directory, winGetDirSep(), zUtf8);
@ -5184,7 +5184,7 @@ static int winFullPathname(
}else{
char *zOut = sqlite3MallocZero( pVfs->mxPathname+1 );
if( !zOut ){
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( cygwin_conv_path(
(osIsNT() ? CCP_POSIX_TO_WIN_W : CCP_POSIX_TO_WIN_A),
@ -5196,7 +5196,7 @@ static int winFullPathname(
char *zUtf8 = winConvertToUtf8Filename(zOut);
if( !zUtf8 ){
sqlite3_free(zOut);
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
sqlite3_snprintf(MIN(nFull, pVfs->mxPathname), zFull, "%s", zUtf8);
sqlite3_free(zUtf8);
@ -5256,7 +5256,7 @@ static int winFullPathname(
}
zConverted = winConvertFromUtf8Filename(zRelative);
if( zConverted==0 ){
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
if( osIsNT() ){
LPWSTR zTemp;
@ -5270,7 +5270,7 @@ static int winFullPathname(
zTemp = sqlite3MallocZero( nByte*sizeof(zTemp[0]) );
if( zTemp==0 ){
sqlite3_free(zConverted);
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
nByte = osGetFullPathNameW((LPCWSTR)zConverted, nByte, zTemp, 0);
if( nByte==0 ){
@ -5296,7 +5296,7 @@ static int winFullPathname(
zTemp = sqlite3MallocZero( nByte*sizeof(zTemp[0]) );
if( zTemp==0 ){
sqlite3_free(zConverted);
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
nByte = osGetFullPathNameA((char*)zConverted, nByte, zTemp, 0);
if( nByte==0 ){
@ -5315,7 +5315,7 @@ static int winFullPathname(
sqlite3_free(zOut);
return SQLITE_OK;
}else{
return SQLITE_IOERR_NOMEM;
return SQLITE_IOERR_NOMEM_BKPT;
}
#endif
}

40
src/pager.c
View File

@ -2324,9 +2324,9 @@ static int pager_playback_one_page(
pPager->dbFileSize = pgno;
}
if( pPager->pBackup ){
CODEC1(pPager, aData, pgno, 3, rc=SQLITE_NOMEM);
CODEC1(pPager, aData, pgno, 3, rc=SQLITE_NOMEM_BKPT);
sqlite3BackupUpdate(pPager->pBackup, pgno, (u8*)aData);
CODEC2(pPager, aData, pgno, 7, rc=SQLITE_NOMEM, aData);
CODEC2(pPager, aData, pgno, 7, rc=SQLITE_NOMEM_BKPT, aData);
}
}else if( !isMainJrnl && pPg==0 ){
/* If this is a rollback of a savepoint and data was not written to
@ -2398,7 +2398,7 @@ static int pager_playback_one_page(
}
/* Decode the page just read from disk */
CODEC1(pPager, pData, pPg->pgno, 3, rc=SQLITE_NOMEM);
CODEC1(pPager, pData, pPg->pgno, 3, rc=SQLITE_NOMEM_BKPT);
sqlite3PcacheRelease(pPg);
}
return rc;
@ -2464,7 +2464,7 @@ static int pager_delmaster(Pager *pPager, const char *zMaster){
pMaster = (sqlite3_file *)sqlite3MallocZero(pVfs->szOsFile * 2);
pJournal = (sqlite3_file *)(((u8 *)pMaster) + pVfs->szOsFile);
if( !pMaster ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
const int flags = (SQLITE_OPEN_READONLY|SQLITE_OPEN_MASTER_JOURNAL);
rc = sqlite3OsOpen(pVfs, zMaster, pMaster, flags, 0);
@ -2481,7 +2481,7 @@ static int pager_delmaster(Pager *pPager, const char *zMaster){
nMasterPtr = pVfs->mxPathname+1;
zMasterJournal = sqlite3Malloc(nMasterJournal + nMasterPtr + 1);
if( !zMasterJournal ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto delmaster_out;
}
zMasterPtr = &zMasterJournal[nMasterJournal+1];
@ -2951,7 +2951,7 @@ static int readDbPage(PgHdr *pPg, u32 iFrame){
memcpy(&pPager->dbFileVers, dbFileVers, sizeof(pPager->dbFileVers));
}
}
CODEC1(pPager, pPg->pData, pgno, 3, rc = SQLITE_NOMEM);
CODEC1(pPager, pPg->pData, pgno, 3, rc = SQLITE_NOMEM_BKPT);
PAGER_INCR(sqlite3_pager_readdb_count);
PAGER_INCR(pPager->nRead);
@ -3311,7 +3311,7 @@ static int pagerPlaybackSavepoint(Pager *pPager, PagerSavepoint *pSavepoint){
if( pSavepoint ){
pDone = sqlite3BitvecCreate(pSavepoint->nOrig);
if( !pDone ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
}
@ -3674,7 +3674,7 @@ int sqlite3PagerSetPagesize(Pager *pPager, u32 *pPageSize, int nReserve){
}
if( rc==SQLITE_OK ){
pNew = (char *)sqlite3PageMalloc(pageSize);
if( !pNew ) rc = SQLITE_NOMEM;
if( !pNew ) rc = SQLITE_NOMEM_BKPT;
}
if( rc==SQLITE_OK ){
@ -3950,7 +3950,7 @@ static int pagerAcquireMapPage(
*ppPage = p = (PgHdr *)sqlite3MallocZero(sizeof(PgHdr) + pPager->nExtra);
if( p==0 ){
sqlite3OsUnfetch(pPager->fd, (i64)(pgno-1) * pPager->pageSize, pData);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
p->pExtra = (void *)&p[1];
p->flags = PGHDR_MMAP;
@ -4308,7 +4308,7 @@ static int pager_write_pagelist(Pager *pPager, PgHdr *pList){
if( pList->pgno==1 ) pager_write_changecounter(pList);
/* Encode the database */
CODEC2(pPager, pList->pData, pgno, 6, return SQLITE_NOMEM, pData);
CODEC2(pPager, pList->pData, pgno, 6, return SQLITE_NOMEM_BKPT, pData);
/* Write out the page data. */
rc = sqlite3OsWrite(pPager->fd, pData, pPager->pageSize, offset);
@ -4395,7 +4395,7 @@ static int subjournalPage(PgHdr *pPg){
i64 offset = (i64)pPager->nSubRec*(4+pPager->pageSize);
char *pData2;
CODEC2(pPager, pData, pPg->pgno, 7, return SQLITE_NOMEM, pData2);
CODEC2(pPager, pData, pPg->pgno, 7, return SQLITE_NOMEM_BKPT, pData2);
PAGERTRACE(("STMT-JOURNAL %d page %d\n", PAGERID(pPager), pPg->pgno));
rc = write32bits(pPager->sjfd, offset, pPg->pgno);
if( rc==SQLITE_OK ){
@ -4599,7 +4599,7 @@ int sqlite3PagerOpen(
memDb = 1;
if( zFilename && zFilename[0] ){
zPathname = sqlite3DbStrDup(0, zFilename);
if( zPathname==0 ) return SQLITE_NOMEM;
if( zPathname==0 ) return SQLITE_NOMEM_BKPT;
nPathname = sqlite3Strlen30(zPathname);
zFilename = 0;
}
@ -4615,7 +4615,7 @@ int sqlite3PagerOpen(
nPathname = pVfs->mxPathname+1;
zPathname = sqlite3DbMallocRaw(0, nPathname*2);
if( zPathname==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
zPathname[0] = 0; /* Make sure initialized even if FullPathname() fails */
rc = sqlite3OsFullPathname(pVfs, zFilename, nPathname, zPathname);
@ -4668,7 +4668,7 @@ int sqlite3PagerOpen(
assert( EIGHT_BYTE_ALIGNMENT(SQLITE_INT_TO_PTR(journalFileSize)) );
if( !pPtr ){
sqlite3DbFree(0, zPathname);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pPager = (Pager*)(pPtr);
pPager->pPCache = (PCache*)(pPtr += ROUND8(sizeof(*pPager)));
@ -5388,7 +5388,7 @@ int sqlite3PagerGet(
if( rc!=SQLITE_OK ) goto pager_acquire_err;
if( pBase==0 ){
pPg = *ppPage = 0;
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto pager_acquire_err;
}
}
@ -5562,7 +5562,7 @@ static int pager_open_journal(Pager *pPager){
if( !pagerUseWal(pPager) && pPager->journalMode!=PAGER_JOURNALMODE_OFF ){
pPager->pInJournal = sqlite3BitvecCreate(pPager->dbSize);
if( pPager->pInJournal==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
/* Open the journal file if it is not already open. */
@ -5717,7 +5717,7 @@ static SQLITE_NOINLINE int pagerAddPageToRollbackJournal(PgHdr *pPg){
assert( pPg->pgno!=PAGER_MJ_PGNO(pPager) );
assert( pPager->journalHdr<=pPager->journalOff );
CODEC2(pPager, pPg->pData, pPg->pgno, 7, return SQLITE_NOMEM, pData2);
CODEC2(pPager, pPg->pData, pPg->pgno, 7, return SQLITE_NOMEM_BKPT, pData2);
cksum = pager_cksum(pPager, (u8*)pData2);
/* Even if an IO or diskfull error occurs while journalling the
@ -6074,7 +6074,7 @@ static int pager_incr_changecounter(Pager *pPager, int isDirectMode){
if( DIRECT_MODE ){
const void *zBuf;
assert( pPager->dbFileSize>0 );
CODEC2(pPager, pPgHdr->pData, 1, 6, rc=SQLITE_NOMEM, zBuf);
CODEC2(pPager, pPgHdr->pData, 1, 6, rc=SQLITE_NOMEM_BKPT, zBuf);
if( rc==SQLITE_OK ){
rc = sqlite3OsWrite(pPager->fd, zBuf, pPager->pageSize, 0);
pPager->aStat[PAGER_STAT_WRITE]++;
@ -6573,7 +6573,7 @@ static SQLITE_NOINLINE int pagerOpenSavepoint(Pager *pPager, int nSavepoint){
pPager->aSavepoint, sizeof(PagerSavepoint)*nSavepoint
);
if( !aNew ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memset(&aNew[nCurrent], 0, (nSavepoint-nCurrent) * sizeof(PagerSavepoint));
pPager->aSavepoint = aNew;
@ -6589,7 +6589,7 @@ static SQLITE_NOINLINE int pagerOpenSavepoint(Pager *pPager, int nSavepoint){
aNew[ii].iSubRec = pPager->nSubRec;
aNew[ii].pInSavepoint = sqlite3BitvecCreate(pPager->dbSize);
if( !aNew[ii].pInSavepoint ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
if( pagerUseWal(pPager) ){
sqlite3WalSavepoint(pPager->pWal, aNew[ii].aWalData);

4
src/pcache.c
View File

@ -191,7 +191,7 @@ int sqlite3PcacheSetPageSize(PCache *pCache, int szPage){
szPage, pCache->szExtra + ROUND8(sizeof(PgHdr)),
pCache->bPurgeable
);
if( pNew==0 ) return SQLITE_NOMEM;
if( pNew==0 ) return SQLITE_NOMEM_BKPT;
sqlite3GlobalConfig.pcache2.xCachesize(pNew, numberOfCachePages(pCache));
if( pCache->pCache ){
sqlite3GlobalConfig.pcache2.xDestroy(pCache->pCache);
@ -301,7 +301,7 @@ int sqlite3PcacheFetchStress(
}
}
*ppPage = sqlite3GlobalConfig.pcache2.xFetch(pCache->pCache, pgno, 2);
return *ppPage==0 ? SQLITE_NOMEM : SQLITE_OK;
return *ppPage==0 ? SQLITE_NOMEM_BKPT : SQLITE_OK;
}
/*

8
src/prepare.c
View File

@ -33,7 +33,7 @@ static void corruptSchema(
sqlite3DbFree(db, *pData->pzErrMsg);
*pData->pzErrMsg = z;
}
pData->rc = db->mallocFailed ? SQLITE_NOMEM : SQLITE_CORRUPT_BKPT;
pData->rc = db->mallocFailed ? SQLITE_NOMEM_BKPT : SQLITE_CORRUPT_BKPT;
}
/*
@ -307,7 +307,7 @@ static int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg){
#endif
}
if( db->mallocFailed ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
sqlite3ResetAllSchemasOfConnection(db);
}
if( rc==SQLITE_OK || (db->flags&SQLITE_RecoveryMode)){
@ -524,7 +524,7 @@ static int sqlite3Prepare(
/* Allocate the parsing context */
pParse = sqlite3StackAllocZero(db, sizeof(*pParse));
if( pParse==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto end_prepare;
}
pParse->pReprepare = pReprepare;
@ -601,7 +601,7 @@ static int sqlite3Prepare(
schemaIsValid(pParse);
}
if( db->mallocFailed ){
pParse->rc = SQLITE_NOMEM;
pParse->rc = SQLITE_NOMEM_BKPT;
}
if( pzTail ){
*pzTail = pParse->zTail;

8
src/select.c
View File

@ -1688,7 +1688,7 @@ int sqlite3ColumnsFromExprList(
sqlite3DbFree(db, aCol);
*paCol = 0;
*pnCol = 0;
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
return SQLITE_OK;
}
@ -2499,7 +2499,7 @@ static int multiSelect(
nCol = p->pEList->nExpr;
pKeyInfo = sqlite3KeyInfoAlloc(db, nCol, 1);
if( !pKeyInfo ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto multi_select_end;
}
for(i=0, apColl=pKeyInfo->aColl; i<nCol; i++, apColl++){
@ -2854,7 +2854,7 @@ static int multiSelectOrderBy(
}
if( j==nOrderBy ){
Expr *pNew = sqlite3Expr(db, TK_INTEGER, 0);
if( pNew==0 ) return SQLITE_NOMEM;
if( pNew==0 ) return SQLITE_NOMEM_BKPT;
pNew->flags |= EP_IntValue;
pNew->u.iValue = i;
pOrderBy = sqlite3ExprListAppend(pParse, pOrderBy, pNew);
@ -4091,7 +4091,7 @@ static int withExpand(
pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) );
pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid;
pFrom->pSelect = sqlite3SelectDup(db, pCte->pSelect, 0);
if( db->mallocFailed ) return SQLITE_NOMEM;
if( db->mallocFailed ) return SQLITE_NOMEM_BKPT;
assert( pFrom->pSelect );
/* Check if this is a recursive CTE. */

4
src/sqliteInt.h
View File

@ -3166,9 +3166,13 @@ struct TreeView {
int sqlite3CorruptError(int);
int sqlite3MisuseError(int);
int sqlite3CantopenError(int);
int sqlite3NomemError(int);
int sqlite3IoerrnomemError(int);
#define SQLITE_CORRUPT_BKPT sqlite3CorruptError(__LINE__)
#define SQLITE_MISUSE_BKPT sqlite3MisuseError(__LINE__)
#define SQLITE_CANTOPEN_BKPT sqlite3CantopenError(__LINE__)
#define SQLITE_NOMEM_BKPT sqlite3NomemError(__LINE__)
#define SQLITE_IOERR_NOMEM_BKPT sqlite3IoerrnomemError(__LINE__)
/*
** FTS3 and FTS4 both require virtual table support

6
src/table.c
View File

@ -101,7 +101,7 @@ static int sqlite3_get_table_cb(void *pArg, int nCol, char **argv, char **colv){
return 0;
malloc_failed:
p->rc = SQLITE_NOMEM;
p->rc = SQLITE_NOMEM_BKPT;
return 1;
}
@ -142,7 +142,7 @@ int sqlite3_get_table(
res.azResult = sqlite3_malloc64(sizeof(char*)*res.nAlloc );
if( res.azResult==0 ){
db->errCode = SQLITE_NOMEM;
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
res.azResult[0] = 0;
rc = sqlite3_exec(db, zSql, sqlite3_get_table_cb, &res, pzErrMsg);
@ -171,7 +171,7 @@ int sqlite3_get_table(
if( azNew==0 ){
sqlite3_free_table(&res.azResult[1]);
db->errCode = SQLITE_NOMEM;
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
res.azResult = azNew;
}

14
src/threads.c
View File

@ -63,7 +63,7 @@ int sqlite3ThreadCreate(
*ppThread = 0;
p = sqlite3Malloc(sizeof(*p));
if( p==0 ) return SQLITE_NOMEM;
if( p==0 ) return SQLITE_NOMEM_BKPT;
memset(p, 0, sizeof(*p));
p->xTask = xTask;
p->pIn = pIn;
@ -89,7 +89,7 @@ int sqlite3ThreadJoin(SQLiteThread *p, void **ppOut){
int rc;
assert( ppOut!=0 );
if( NEVER(p==0) ) return SQLITE_NOMEM;
if( NEVER(p==0) ) return SQLITE_NOMEM_BKPT;
if( p->done ){
*ppOut = p->pOut;
rc = SQLITE_OK;
@ -154,7 +154,7 @@ int sqlite3ThreadCreate(
assert( xTask!=0 );
*ppThread = 0;
p = sqlite3Malloc(sizeof(*p));
if( p==0 ) return SQLITE_NOMEM;
if( p==0 ) return SQLITE_NOMEM_BKPT;
/* If the SQLITE_TESTCTRL_FAULT_INSTALL callback is registered to a
** function that returns SQLITE_ERROR when passed the argument 200, that
** forces worker threads to run sequentially and deterministically
@ -186,7 +186,7 @@ int sqlite3ThreadJoin(SQLiteThread *p, void **ppOut){
BOOL bRc;
assert( ppOut!=0 );
if( NEVER(p==0) ) return SQLITE_NOMEM;
if( NEVER(p==0) ) return SQLITE_NOMEM_BKPT;
if( p->xTask==0 ){
/* assert( p->id==GetCurrentThreadId() ); */
rc = WAIT_OBJECT_0;
@ -234,7 +234,7 @@ int sqlite3ThreadCreate(
assert( xTask!=0 );
*ppThread = 0;
p = sqlite3Malloc(sizeof(*p));
if( p==0 ) return SQLITE_NOMEM;
if( p==0 ) return SQLITE_NOMEM_BKPT;
if( (SQLITE_PTR_TO_INT(p)/17)&1 ){
p->xTask = xTask;
p->pIn = pIn;
@ -250,7 +250,7 @@ int sqlite3ThreadCreate(
int sqlite3ThreadJoin(SQLiteThread *p, void **ppOut){
assert( ppOut!=0 );
if( NEVER(p==0) ) return SQLITE_NOMEM;
if( NEVER(p==0) ) return SQLITE_NOMEM_BKPT;
if( p->xTask ){
*ppOut = p->xTask(p->pIn);
}else{
@ -261,7 +261,7 @@ int sqlite3ThreadJoin(SQLiteThread *p, void **ppOut){
#if defined(SQLITE_TEST)
{
void *pTstAlloc = sqlite3Malloc(10);
if (!pTstAlloc) return SQLITE_NOMEM;
if (!pTstAlloc) return SQLITE_NOMEM_BKPT;
sqlite3_free(pTstAlloc);
}
#endif

4
src/tokenize.c
View File

@ -495,7 +495,7 @@ int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzErrMsg){
pEngine = sqlite3ParserAlloc(sqlite3Malloc);
if( pEngine==0 ){
sqlite3OomFault(db);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
assert( pParse->pNewTable==0 );
assert( pParse->pNewTrigger==0 );
@ -549,7 +549,7 @@ int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzErrMsg){
#endif /* YYDEBUG */
sqlite3ParserFree(pEngine, sqlite3_free);
if( db->mallocFailed ){
pParse->rc = SQLITE_NOMEM;
pParse->rc = SQLITE_NOMEM_BKPT;
}
if( pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE && pParse->zErrMsg==0 ){
pParse->zErrMsg = sqlite3MPrintf(db, "%s", sqlite3ErrStr(pParse->rc));

4
src/utf.c
View File

@ -231,7 +231,7 @@ SQLITE_NOINLINE int sqlite3VdbeMemTranslate(Mem *pMem, u8 desiredEnc){
rc = sqlite3VdbeMemMakeWriteable(pMem);
if( rc!=SQLITE_OK ){
assert( rc==SQLITE_NOMEM );
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
zIn = (u8*)pMem->z;
zTerm = &zIn[pMem->n&~1];
@ -273,7 +273,7 @@ SQLITE_NOINLINE int sqlite3VdbeMemTranslate(Mem *pMem, u8 desiredEnc){
zTerm = &zIn[pMem->n];
zOut = sqlite3DbMallocRaw(pMem->db, len);
if( !zOut ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
z = zOut;

4
src/vacuum.c
View File

@ -38,7 +38,7 @@ static int execSql(sqlite3 *db, char **pzErrMsg, const char *zSql){
sqlite3_stmt *pStmt;
VVA_ONLY( int rc; )
if( !zSql ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
if( SQLITE_OK!=sqlite3_prepare(db, zSql, -1, &pStmt, 0) ){
sqlite3SetString(pzErrMsg, db, sqlite3_errmsg(db));
@ -219,7 +219,7 @@ int sqlite3RunVacuum(char **pzErrMsg, sqlite3 *db){
|| (!isMemDb && sqlite3BtreeSetPageSize(pTemp, db->nextPagesize, nRes, 0))
|| NEVER(db->mallocFailed)
){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto end_of_vacuum;
}

8
src/vdbe.c
View File

@ -5315,7 +5315,7 @@ case OP_ParseSchema: {
"SELECT name, rootpage, sql FROM '%q'.%s WHERE %s ORDER BY rowid",
db->aDb[iDb].zName, zMaster, pOp->p4.z);
if( zSql==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
assert( db->init.busy==0 );
db->init.busy = 1;
@ -6816,7 +6816,7 @@ too_big:
no_mem:
sqlite3OomFault(db);
sqlite3VdbeError(p, "out of memory");
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto vdbe_error_halt;
/* Jump to here for any other kind of fatal error. The "rc" variable
@ -6824,7 +6824,7 @@ no_mem:
*/
abort_due_to_error:
assert( p->zErrMsg==0 );
if( db->mallocFailed ) rc = SQLITE_NOMEM;
if( db->mallocFailed ) rc = SQLITE_NOMEM_BKPT;
if( rc!=SQLITE_IOERR_NOMEM ){
sqlite3VdbeError(p, "%s", sqlite3ErrStr(rc));
}
@ -6835,7 +6835,7 @@ abort_due_to_error:
*/
abort_due_to_interrupt:
assert( db->u1.isInterrupted );
rc = db->mallocFailed ? SQLITE_NOMEM : SQLITE_INTERRUPT;
rc = db->mallocFailed ? SQLITE_NOMEM_BKPT : SQLITE_INTERRUPT;
p->rc = rc;
sqlite3VdbeError(p, "%s", sqlite3ErrStr(rc));
goto vdbe_error_halt;

8
src/vdbeapi.c
View File

@ -471,7 +471,7 @@ void sqlite3_result_error_toobig(sqlite3_context *pCtx){
void sqlite3_result_error_nomem(sqlite3_context *pCtx){
assert( sqlite3_mutex_held(pCtx->pOut->db->mutex) );
sqlite3VdbeMemSetNull(pCtx->pOut);
pCtx->isError = SQLITE_NOMEM;
pCtx->isError = SQLITE_NOMEM_BKPT;
pCtx->fErrorOrAux = 1;
sqlite3OomFault(pCtx->pOut->db);
}
@ -547,7 +547,7 @@ static int sqlite3Step(Vdbe *p){
db = p->db;
if( db->mallocFailed ){
p->rc = SQLITE_NOMEM;
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
if( p->pc<=0 && p->expired ){
@ -610,7 +610,7 @@ static int sqlite3Step(Vdbe *p){
db->errCode = rc;
if( SQLITE_NOMEM==sqlite3ApiExit(p->db, p->rc) ){
p->rc = SQLITE_NOMEM;
p->rc = SQLITE_NOMEM_BKPT;
}
end_of_step:
/* At this point local variable rc holds the value that should be
@ -677,7 +677,7 @@ int sqlite3_step(sqlite3_stmt *pStmt){
v->rc = rc2;
} else {
v->zErrMsg = 0;
v->rc = rc = SQLITE_NOMEM;
v->rc = rc = SQLITE_NOMEM_BKPT;
}
}
rc = sqlite3ApiExit(db, rc);

14
src/vdbeaux.c
View File

@ -129,7 +129,7 @@ static int growOpArray(Vdbe *v, int nOp){
p->nOpAlloc = p->szOpAlloc/sizeof(Op);
v->aOp = pNew;
}
return (pNew ? SQLITE_OK : SQLITE_NOMEM);
return (pNew ? SQLITE_OK : SQLITE_NOMEM_BKPT);
}
#ifdef SQLITE_DEBUG
@ -1530,7 +1530,7 @@ int sqlite3VdbeList(
releaseMemArray(pMem, 8);
p->pResultSet = 0;
if( p->rc==SQLITE_NOMEM ){
if( p->rc==SQLITE_NOMEM_BKPT ){
/* This happens if a malloc() inside a call to sqlite3_column_text() or
** sqlite3_column_text16() failed. */
sqlite3OomFault(db);
@ -2119,7 +2119,7 @@ int sqlite3VdbeSetColName(
assert( var<COLNAME_N );
if( p->db->mallocFailed ){
assert( !zName || xDel!=SQLITE_DYNAMIC );
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
assert( p->aColName!=0 );
pColName = &(p->aColName[idx+var*p->nResColumn]);
@ -2237,7 +2237,7 @@ static int vdbeCommit(sqlite3 *db, Vdbe *p){
/* Select a master journal file name */
nMainFile = sqlite3Strlen30(zMainFile);
zMaster = sqlite3MPrintf(db, "%s-mjXXXXXX9XXz", zMainFile);
if( zMaster==0 ) return SQLITE_NOMEM;
if( zMaster==0 ) return SQLITE_NOMEM_BKPT;
do {
u32 iRandom;
if( retryCount ){
@ -2527,7 +2527,7 @@ int sqlite3VdbeHalt(Vdbe *p){
*/
if( db->mallocFailed ){
p->rc = SQLITE_NOMEM;
p->rc = SQLITE_NOMEM_BKPT;
}
if( p->aOnceFlag ) memset(p->aOnceFlag, 0, p->nOnceFlag);
closeAllCursors(p);
@ -2688,7 +2688,7 @@ int sqlite3VdbeHalt(Vdbe *p){
p->magic = VDBE_MAGIC_HALT;
checkActiveVdbeCnt(db);
if( db->mallocFailed ){
p->rc = SQLITE_NOMEM;
p->rc = SQLITE_NOMEM_BKPT;
}
/* If the auto-commit flag is set to true, then any locks that were held
@ -3666,7 +3666,7 @@ static int vdbeCompareMemString(
v2 = sqlite3ValueText((sqlite3_value*)&c2, pColl->enc);
n2 = v2==0 ? 0 : c2.n;
rc = pColl->xCmp(pColl->pUser, n1, v1, n2, v2);
if( (v1==0 || v2==0) && prcErr ) *prcErr = SQLITE_NOMEM;
if( (v1==0 || v2==0) && prcErr ) *prcErr = SQLITE_NOMEM_BKPT;
sqlite3VdbeMemRelease(&c1);
sqlite3VdbeMemRelease(&c2);
return rc;

22
src/vdbemem.c
View File

@ -138,7 +138,7 @@ SQLITE_NOINLINE int sqlite3VdbeMemGrow(Mem *pMem, int n, int bPreserve){
sqlite3VdbeMemSetNull(pMem);
pMem->z = 0;
pMem->szMalloc = 0;
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}else{
pMem->szMalloc = sqlite3DbMallocSize(pMem->db, pMem->zMalloc);
}
@ -196,7 +196,7 @@ int sqlite3VdbeMemMakeWriteable(Mem *pMem){
f = pMem->flags;
if( (f&(MEM_Str|MEM_Blob)) && (pMem->szMalloc==0 || pMem->z!=pMem->zMalloc) ){
if( sqlite3VdbeMemGrow(pMem, pMem->n + 2, 1) ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pMem->z[pMem->n] = 0;
pMem->z[pMem->n+1] = 0;
@ -228,7 +228,7 @@ int sqlite3VdbeMemExpandBlob(Mem *pMem){
nByte = 1;
}
if( sqlite3VdbeMemGrow(pMem, nByte, 1) ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memset(&pMem->z[pMem->n], 0, pMem->u.nZero);
@ -245,7 +245,7 @@ int sqlite3VdbeMemExpandBlob(Mem *pMem){
*/
static SQLITE_NOINLINE int vdbeMemAddTerminator(Mem *pMem){
if( sqlite3VdbeMemGrow(pMem, pMem->n+2, 1) ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pMem->z[pMem->n] = 0;
pMem->z[pMem->n+1] = 0;
@ -294,7 +294,7 @@ int sqlite3VdbeMemStringify(Mem *pMem, u8 enc, u8 bForce){
if( sqlite3VdbeMemClearAndResize(pMem, nByte) ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
/* For a Real or Integer, use sqlite3_snprintf() to produce the UTF-8
@ -905,7 +905,7 @@ int sqlite3VdbeMemSetStr(
testcase( nAlloc==31 );
testcase( nAlloc==32 );
if( sqlite3VdbeMemClearAndResize(pMem, MAX(nAlloc,32)) ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memcpy(pMem->z, z, nAlloc);
}else if( xDel==SQLITE_DYNAMIC ){
@ -925,7 +925,7 @@ int sqlite3VdbeMemSetStr(
#ifndef SQLITE_OMIT_UTF16
if( pMem->enc!=SQLITE_UTF8 && sqlite3VdbeMemHandleBom(pMem) ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
#endif
@ -1206,7 +1206,7 @@ static int valueFromFunction(
if( pList ){
apVal = (sqlite3_value**)sqlite3DbMallocZero(db, sizeof(apVal[0]) * nVal);
if( apVal==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto value_from_function_out;
}
for(i=0; i<nVal; i++){
@ -1217,7 +1217,7 @@ static int valueFromFunction(
pVal = valueNew(db, pCtx);
if( pVal==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto value_from_function_out;
}
@ -1390,7 +1390,7 @@ no_mem:
#else
assert( pCtx==0 ); sqlite3ValueFree(pVal);
#endif
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
/*
@ -1644,7 +1644,7 @@ int sqlite3Stat4Column(
if( iField>nRec ) return SQLITE_CORRUPT_BKPT;
if( pMem==0 ){
pMem = *ppVal = sqlite3ValueNew(db);
if( pMem==0 ) return SQLITE_NOMEM;
if( pMem==0 ) return SQLITE_NOMEM_BKPT;
}
sqlite3VdbeSerialGet(&a[iField-szField], t, pMem);
pMem->enc = ENC(db);

36
src/vdbesort.c
View File

@ -540,7 +540,7 @@ static int vdbePmaReadBlob(
int nNew = MAX(128, p->nAlloc*2);
while( nByte>nNew ) nNew = nNew*2;
aNew = sqlite3Realloc(p->aAlloc, nNew);
if( !aNew ) return SQLITE_NOMEM;
if( !aNew ) return SQLITE_NOMEM_BKPT;
p->nAlloc = nNew;
p->aAlloc = aNew;
}
@ -652,7 +652,7 @@ static int vdbePmaReaderSeek(
int iBuf = pReadr->iReadOff % pgsz;
if( pReadr->aBuffer==0 ){
pReadr->aBuffer = (u8*)sqlite3Malloc(pgsz);
if( pReadr->aBuffer==0 ) rc = SQLITE_NOMEM;
if( pReadr->aBuffer==0 ) rc = SQLITE_NOMEM_BKPT;
pReadr->nBuffer = pgsz;
}
if( rc==SQLITE_OK && iBuf ){
@ -968,7 +968,7 @@ int sqlite3VdbeSorterInit(
pSorter = (VdbeSorter*)sqlite3DbMallocZero(db, sz + szKeyInfo);
pCsr->uc.pSorter = pSorter;
if( pSorter==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
pSorter->pKeyInfo = pKeyInfo = (KeyInfo*)((u8*)pSorter + sz);
memcpy(pKeyInfo, pCsr->pKeyInfo, szKeyInfo);
@ -1002,7 +1002,7 @@ int sqlite3VdbeSorterInit(
assert( pSorter->iMemory==0 );
pSorter->nMemory = pgsz;
pSorter->list.aMemory = (u8*)sqlite3Malloc(pgsz);
if( !pSorter->list.aMemory ) rc = SQLITE_NOMEM;
if( !pSorter->list.aMemory ) rc = SQLITE_NOMEM_BKPT;
}
}
@ -1324,7 +1324,7 @@ static int vdbeSortAllocUnpacked(SortSubtask *pTask){
pTask->pSorter->pKeyInfo, 0, 0, &pFree
);
assert( pTask->pUnpacked==(UnpackedRecord*)pFree );
if( pFree==0 ) return SQLITE_NOMEM;
if( pFree==0 ) return SQLITE_NOMEM_BKPT;
pTask->pUnpacked->nField = pTask->pSorter->pKeyInfo->nField;
pTask->pUnpacked->errCode = 0;
}
@ -1399,7 +1399,7 @@ static int vdbeSorterSort(SortSubtask *pTask, SorterList *pList){
aSlot = (SorterRecord **)sqlite3MallocZero(64 * sizeof(SorterRecord *));
if( !aSlot ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
while( p ){
@ -1449,7 +1449,7 @@ static void vdbePmaWriterInit(
memset(p, 0, sizeof(PmaWriter));
p->aBuffer = (u8*)sqlite3Malloc(nBuf);
if( !p->aBuffer ){
p->eFWErr = SQLITE_NOMEM;
p->eFWErr = SQLITE_NOMEM_BKPT;
}else{
p->iBufEnd = p->iBufStart = (iStart % nBuf);
p->iWriteOff = iStart - p->iBufStart;
@ -1737,7 +1737,7 @@ static int vdbeSorterFlushPMA(VdbeSorter *pSorter){
pSorter->nMemory = sqlite3MallocSize(aMem);
}else if( pSorter->list.aMemory ){
pSorter->list.aMemory = sqlite3Malloc(pSorter->nMemory);
if( !pSorter->list.aMemory ) return SQLITE_NOMEM;
if( !pSorter->list.aMemory ) return SQLITE_NOMEM_BKPT;
}
rc = vdbeSorterCreateThread(pTask, vdbeSorterFlushThread, pCtx);
@ -1828,7 +1828,7 @@ int sqlite3VdbeSorterWrite(
if( nNew < nMin ) nNew = nMin;
aNew = sqlite3Realloc(pSorter->list.aMemory, nNew);
if( !aNew ) return SQLITE_NOMEM;
if( !aNew ) return SQLITE_NOMEM_BKPT;
pSorter->list.pList = (SorterRecord*)&aNew[iListOff];
pSorter->list.aMemory = aNew;
pSorter->nMemory = nNew;
@ -1842,7 +1842,7 @@ int sqlite3VdbeSorterWrite(
}else{
pNew = (SorterRecord *)sqlite3Malloc(nReq);
if( pNew==0 ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pNew->u.pNext = pSorter->list.pList;
}
@ -1989,7 +1989,7 @@ static int vdbeIncrMergerNew(
pTask->file2.iEof += pIncr->mxSz;
}else{
vdbeMergeEngineFree(pMerger);
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
return rc;
}
@ -2294,7 +2294,7 @@ static int vdbeMergeEngineLevel0(
int rc = SQLITE_OK;
*ppOut = pNew = vdbeMergeEngineNew(nPMA);
if( pNew==0 ) rc = SQLITE_NOMEM;
if( pNew==0 ) rc = SQLITE_NOMEM_BKPT;
for(i=0; i<nPMA && rc==SQLITE_OK; i++){
i64 nDummy;
@ -2365,7 +2365,7 @@ static int vdbeSorterAddToTree(
if( pReadr->pIncr==0 ){
MergeEngine *pNew = vdbeMergeEngineNew(SORTER_MAX_MERGE_COUNT);
if( pNew==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
rc = vdbeIncrMergerNew(pTask, pNew, &pReadr->pIncr);
}
@ -2410,7 +2410,7 @@ static int vdbeSorterMergeTreeBuild(
assert( pSorter->bUseThreads || pSorter->nTask==1 );
if( pSorter->nTask>1 ){
pMain = vdbeMergeEngineNew(pSorter->nTask);
if( pMain==0 ) rc = SQLITE_NOMEM;
if( pMain==0 ) rc = SQLITE_NOMEM_BKPT;
}
#endif
@ -2428,7 +2428,7 @@ static int vdbeSorterMergeTreeBuild(
int i;
int iSeq = 0;
pRoot = vdbeMergeEngineNew(SORTER_MAX_MERGE_COUNT);
if( pRoot==0 ) rc = SQLITE_NOMEM;
if( pRoot==0 ) rc = SQLITE_NOMEM_BKPT;
for(i=0; i<pTask->nPMA && rc==SQLITE_OK; i += SORTER_MAX_MERGE_COUNT){
MergeEngine *pMerger = 0; /* New level-0 PMA merger */
int nReader; /* Number of level-0 PMAs to merge */
@ -2499,7 +2499,7 @@ static int vdbeSorterSetupMerge(VdbeSorter *pSorter){
if( rc==SQLITE_OK ){
pReadr = (PmaReader*)sqlite3DbMallocZero(db, sizeof(PmaReader));
pSorter->pReader = pReadr;
if( pReadr==0 ) rc = SQLITE_NOMEM;
if( pReadr==0 ) rc = SQLITE_NOMEM_BKPT;
}
if( rc==SQLITE_OK ){
rc = vdbeIncrMergerNew(pLast, pMain, &pReadr->pIncr);
@ -2676,7 +2676,7 @@ int sqlite3VdbeSorterRowkey(const VdbeCursor *pCsr, Mem *pOut){
pSorter = pCsr->uc.pSorter;
pKey = vdbeSorterRowkey(pSorter, &nKey);
if( sqlite3VdbeMemClearAndResize(pOut, nKey) ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pOut->n = nKey;
MemSetTypeFlag(pOut, MEM_Blob);
@ -2721,7 +2721,7 @@ int sqlite3VdbeSorterCompare(
char *p;
r2 = pSorter->pUnpacked = sqlite3VdbeAllocUnpackedRecord(pKeyInfo,0,0,&p);
assert( pSorter->pUnpacked==(UnpackedRecord*)p );
if( r2==0 ) return SQLITE_NOMEM;
if( r2==0 ) return SQLITE_NOMEM_BKPT;
r2->nField = nKeyCol;
}
assert( r2->nField==nKeyCol );

8
src/vtab.c
View File

@ -506,13 +506,13 @@ static int vtabCallConstructor(
zModuleName = sqlite3MPrintf(db, "%s", pTab->zName);
if( !zModuleName ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pVTable = sqlite3DbMallocZero(db, sizeof(VTable));
if( !pVTable ){
sqlite3DbFree(db, zModuleName);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pVTable->db = db;
pVTable->pMod = pMod;
@ -655,7 +655,7 @@ static int growVTrans(sqlite3 *db){
int nBytes = sizeof(sqlite3_vtab *) * (db->nVTrans + ARRAY_INCR);
aVTrans = sqlite3DbRealloc(db, (void *)db->aVTrans, nBytes);
if( !aVTrans ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memset(&aVTrans[db->nVTrans], 0, sizeof(sqlite3_vtab *)*ARRAY_INCR);
db->aVTrans = aVTrans;
@ -747,7 +747,7 @@ int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){
pParse = sqlite3StackAllocZero(db, sizeof(*pParse));
if( pParse==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
pParse->declareVtab = 1;
pParse->db = db;

18
src/wal.c
View File

@ -546,7 +546,7 @@ static int walIndexPage(Wal *pWal, int iPage, volatile u32 **ppPage){
apNew = (volatile u32 **)sqlite3_realloc64((void *)pWal->apWiData, nByte);
if( !apNew ){
*ppPage = 0;
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memset((void*)&apNew[pWal->nWiData], 0,
sizeof(u32*)*(iPage+1-pWal->nWiData));
@ -558,7 +558,7 @@ static int walIndexPage(Wal *pWal, int iPage, volatile u32 **ppPage){
if( pWal->apWiData[iPage]==0 ){
if( pWal->exclusiveMode==WAL_HEAPMEMORY_MODE ){
pWal->apWiData[iPage] = (u32 volatile *)sqlite3MallocZero(WALINDEX_PGSZ);
if( !pWal->apWiData[iPage] ) rc = SQLITE_NOMEM;
if( !pWal->apWiData[iPage] ) rc = SQLITE_NOMEM_BKPT;
}else{
rc = sqlite3OsShmMap(pWal->pDbFd, iPage, WALINDEX_PGSZ,
pWal->writeLock, (void volatile **)&pWal->apWiData[iPage]
@ -1173,7 +1173,7 @@ static int walIndexRecover(Wal *pWal){
szFrame = szPage + WAL_FRAME_HDRSIZE;
aFrame = (u8 *)sqlite3_malloc64(szFrame);
if( !aFrame ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
goto recovery_error;
}
aData = &aFrame[WAL_FRAME_HDRSIZE];
@ -1311,7 +1311,7 @@ int sqlite3WalOpen(
*ppWal = 0;
pRet = (Wal*)sqlite3MallocZero(sizeof(Wal) + pVfs->szOsFile);
if( !pRet ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
pRet->pVfs = pVfs;
@ -1575,7 +1575,7 @@ static int walIteratorInit(Wal *pWal, WalIterator **pp){
+ iLast*sizeof(ht_slot);
p = (WalIterator *)sqlite3_malloc64(nByte);
if( !p ){
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memset(p, 0, nByte);
p->nSegment = nSegment;
@ -1587,7 +1587,7 @@ static int walIteratorInit(Wal *pWal, WalIterator **pp){
sizeof(ht_slot) * (iLast>HASHTABLE_NPAGE?HASHTABLE_NPAGE:iLast)
);
if( !aTmp ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}
for(i=0; rc==SQLITE_OK && i<nSegment; i++){
@ -2880,7 +2880,7 @@ static int walWriteOneFrame(
void *pData; /* Data actually written */
u8 aFrame[WAL_FRAME_HDRSIZE]; /* Buffer to assemble frame-header in */
#if defined(SQLITE_HAS_CODEC)
if( (pData = sqlite3PagerCodec(pPage))==0 ) return SQLITE_NOMEM;
if( (pData = sqlite3PagerCodec(pPage))==0 ) return SQLITE_NOMEM_BKPT;
#else
pData = pPage->pData;
#endif
@ -2909,7 +2909,7 @@ static int walRewriteChecksums(Wal *pWal, u32 iLast){
i64 iCksumOff;
aBuf = sqlite3_malloc(szPage + WAL_FRAME_HDRSIZE);
if( aBuf==0 ) return SQLITE_NOMEM;
if( aBuf==0 ) return SQLITE_NOMEM_BKPT;
/* Find the checksum values to use as input for the recalculating the
** first checksum. If the first frame is frame 1 (implying that the current
@ -3379,7 +3379,7 @@ int sqlite3WalSnapshotGet(Wal *pWal, sqlite3_snapshot **ppSnapshot){
pRet = (WalIndexHdr*)sqlite3_malloc(sizeof(WalIndexHdr));
if( pRet==0 ){
rc = SQLITE_NOMEM;
rc = SQLITE_NOMEM_BKPT;
}else{
memcpy(pRet, &pWal->hdr, sizeof(WalIndexHdr));
*ppSnapshot = (sqlite3_snapshot*)pRet;

14
src/where.c
View File

@ -1736,7 +1736,7 @@ static int whereLoopResize(sqlite3 *db, WhereLoop *p, int n){
if( p->nLSlot>=n ) return SQLITE_OK;
n = (n+7)&~7;
paNew = sqlite3DbMallocRawNN(db, sizeof(p->aLTerm[0])*n);
if( paNew==0 ) return SQLITE_NOMEM;
if( paNew==0 ) return SQLITE_NOMEM_BKPT;
memcpy(paNew, p->aLTerm, sizeof(p->aLTerm[0])*p->nLSlot);
if( p->aLTerm!=p->aLTermSpace ) sqlite3DbFree(db, p->aLTerm);
p->aLTerm = paNew;
@ -1751,7 +1751,7 @@ static int whereLoopXfer(sqlite3 *db, WhereLoop *pTo, WhereLoop *pFrom){
whereLoopClearUnion(db, pTo);
if( whereLoopResize(db, pTo, pFrom->nLTerm) ){
memset(&pTo->u, 0, sizeof(pTo->u));
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
memcpy(pTo, pFrom, WHERE_LOOP_XFER_SZ);
memcpy(pTo->aLTerm, pFrom->aLTerm, pTo->nLTerm*sizeof(pTo->aLTerm[0]));
@ -2033,7 +2033,7 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
if( p==0 ){
/* Allocate a new WhereLoop to add to the end of the list */
*ppPrev = p = sqlite3DbMallocRawNN(db, sizeof(WhereLoop));
if( p==0 ) return SQLITE_NOMEM;
if( p==0 ) return SQLITE_NOMEM_BKPT;
whereLoopInit(p);
p->pNextLoop = 0;
}else{
@ -2189,7 +2189,7 @@ static int whereLoopAddBtreeIndex(
WhereTerm *pTop = 0, *pBtm = 0; /* Top and bottom range constraints */
pNew = pBuilder->pNew;
if( db->mallocFailed ) return SQLITE_NOMEM;
if( db->mallocFailed ) return SQLITE_NOMEM_BKPT;
assert( (pNew->wsFlags & WHERE_VIRTUALTABLE)==0 );
assert( (pNew->wsFlags & WHERE_TOP_LIMIT)==0 );
@ -2806,7 +2806,7 @@ static int whereLoopAddVirtual(
pTab = pSrc->pTab;
assert( IsVirtual(pTab) );
pIdxInfo = allocateIndexInfo(pParse, pWC, mUnusable, pSrc,pBuilder->pOrderBy);
if( pIdxInfo==0 ) return SQLITE_NOMEM;
if( pIdxInfo==0 ) return SQLITE_NOMEM_BKPT;
pNew->prereq = 0;
pNew->rSetup = 0;
pNew->wsFlags = WHERE_VIRTUALTABLE;
@ -2816,7 +2816,7 @@ static int whereLoopAddVirtual(
nConstraint = pIdxInfo->nConstraint;
if( whereLoopResize(db, pNew, nConstraint) ){
sqlite3DbFree(db, pIdxInfo);
return SQLITE_NOMEM;
return SQLITE_NOMEM_BKPT;
}
for(iPhase=0; iPhase<=3; iPhase++){
@ -3521,7 +3521,7 @@ static int wherePathSolver(WhereInfo *pWInfo, LogEst nRowEst){
nSpace = (sizeof(WherePath)+sizeof(WhereLoop*)*nLoop)*mxChoice*2;
nSpace += sizeof(LogEst) * nOrderBy;
pSpace = sqlite3DbMallocRawNN(db, nSpace);
if( pSpace==0 ) return SQLITE_NOMEM;
if( pSpace==0 ) return SQLITE_NOMEM_BKPT;
aTo = (WherePath*)pSpace;
aFrom = aTo+mxChoice;
memset(aFrom, 0, sizeof(aFrom[0]));