Remove global variables when compiled with SQLITE_OMIT_WSD
FossilOrigin-Name: dd10a547f10364058025c48b28d8fd240bf46aff
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drh
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@ -1,5 +1,8 @@
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C Enhancements\sto\stest_vfs.c\sand\swalfault.test.
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D 2010-06-03T09:25:10
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-----BEGIN PGP SIGNED MESSAGE-----
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Hash: SHA1
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C Remove\sglobal\svariables\swhen\scompiled\swith\sSQLITE_OMIT_WSD
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D 2010-06-03T12:09:52
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F Makefile.arm-wince-mingw32ce-gcc fcd5e9cd67fe88836360bb4f9ef4cb7f8e2fb5a0
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F Makefile.in a5cad1f8f3e021356bfcc6c77dc16f6f1952bbc3
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F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
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@ -124,7 +127,7 @@ F src/expr.c 7b1df28226b8a2bb2b9d7c794a42818a81f5edd8
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F src/fault.c 160a0c015b6c2629d3899ed2daf63d75754a32bb
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F src/fkey.c e2116672a6bd610dc888e27df292ebc7999c9bb0
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F src/func.c 0c28599430856631216b6c0131c51c89bf516026
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F src/global.c 5a9c1e3c93213ca574786ac1caa976ce8f709105
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F src/global.c 3fedfe02f1b2b1f6118455c881d132b804a1f0a7
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F src/hash.c 458488dcc159c301b8e7686280ab209f1fb915af
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F src/hash.h 2894c932d84d9f892d4b4023a75e501f83050970
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F src/hwtime.h d32741c8f4df852c7d959236615444e2b1063b08
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@ -133,14 +136,14 @@ F src/journal.c b0ea6b70b532961118ab70301c00a33089f9315c
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F src/legacy.c a199d7683d60cef73089e892409113e69c23a99f
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F src/lempar.c 7f026423f4d71d989e719a743f98a1cbd4e6d99e
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F src/loadext.c 1c7a61ce1281041f437333f366a96aa0d29bb581
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F src/main.c 5f857e9fc62cc4e39f31fecc894e43ee2498b7e0
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F src/main.c 34d9fc068b331e7d13206c26490c42f90c83d893
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F src/malloc.c a08f16d134f0bfab6b20c3cd142ebf3e58235a6a
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F src/mem0.c 6a55ebe57c46ca1a7d98da93aaa07f99f1059645
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F src/mem1.c 89d4ea8d5cdd55635cbaa48ad53132af6294cbb2
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F src/mem2.c 2ee7bdacda8299b5a91cff9f7ee3e46573195c38
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F src/mem3.c 9b237d911ba9904142a804be727cc6664873f8a3
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F src/mem5.c eb7a5cb98915dd7a086fa415ce3a5a0f20d0acff
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F src/memjournal.c f3be374af30588de297dcf678925b2a4758e4135
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F src/memjournal.c b6c760f64e3c784deeb56bb2b9e8a955563c80bc
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F src/mutex.c 6949180803ff05a7d0e2b9334a95b4fb5a00e23f
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F src/mutex.h 6fde601e55fa6c3fae768783c439797ab84c87c6
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F src/mutex_noop.c e6c3e448ac0514b27af1f8949f0347e4340f7af3
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@ -149,7 +152,7 @@ F src/mutex_unix.c cf84466b4fdd2baa0d5a10bb19f08b2abc1ce42e
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F src/mutex_w32.c 1fe0e735897be20e09dd6f53c3fb516c6b48c0eb
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F src/notify.c cbfa66a836da3a51567209636e6a94059c137930
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F src/os.c 1516984144e26734f97748f891f1a04f9e294c2e
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F src/os.h 6f604986f0ef0ca288c2330b16051ff70b431e8c
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F src/os.h 6f529984a29511c7a3479cfe549c10bfa131532f
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F src/os_common.h a8f95b81eca8a1ab8593d23e94f8a35f35d4078f
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F src/os_os2.c 665876d5eec7585226b0a1cf5e18098de2b2da19
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F src/os_unix.c 8fa4eeb27c54f26e9ce01bead2fa117fadea1526
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@ -170,13 +173,13 @@ F src/select.c c03d8a0565febcde8c6a12c5d77d065fddae889b
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F src/shell.c fd4ccdb37c3b68de0623eb938a649e0990710714
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F src/sqlite.h.in 60f4fcfe18bcb53ed0002989837b68aeeba79a5e
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F src/sqlite3ext.h 69dfb8116af51b84a029cddb3b35062354270c89
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F src/sqliteInt.h 4e26920ede6da1b6f154251fb4f89f65f78979e0
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F src/sqliteInt.h 242987ebd2366ea36650a09cdab04a9163c62109
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F src/sqliteLimit.h 196e2f83c3b444c4548fc1874f52f84fdbda40f3
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F src/status.c 4df6fe7dce2d256130b905847c6c60055882bdbe
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F src/table.c 2cd62736f845d82200acfa1287e33feb3c15d62e
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F src/tclsqlite.c 6bc5fbde634b9cb42b3d29d674fa6cd0c22c0881
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F src/test1.c e3e0ad1f0763a1aa6adf7e1c50727718eaa4bd32
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F src/test2.c 31f1b9d076b4774a22d2605d0af1f34e14a9a7bd
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F src/test2.c e3f564ab1e9fd0b47b0c9e23e7054e38bf0836cf
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F src/test3.c 4c21700c73a890a47fc685c1097bfb661346ac94
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F src/test4.c ad03bb987ddedce928f4258c1e7fa4109a73497d
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F src/test5.c cc55900118fa4add8ec9cf69fc4225a4662f76b1
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@ -219,7 +222,7 @@ F src/vdbe.c 965247d966bb5bc9db819e27c076c8acd43ea4fd
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F src/vdbe.h 471f6a3dcec4817ca33596fe7f6654d56c0e75f3
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F src/vdbeInt.h 19ebc8c2a2e938340051ee65af3f377fb99102d1
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F src/vdbeapi.c dc3138f10afbc95ed3c21dd25abb154504b1db9d
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F src/vdbeaux.c 834a551950e8b2b5bdca7bb353ac04f87dade03f
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F src/vdbeaux.c 4e96a5169b988a8697d4a417f902277b4152e43e
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F src/vdbeblob.c 5327132a42a91e8b7acfb60b9d2c3b1c5c863e0e
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F src/vdbemem.c 2a82f455f6ca6f78b59fb312f96054c04ae0ead1
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F src/vdbetrace.c 864cef96919323482ebd9986f2132435115e9cc2
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@ -815,7 +818,14 @@ F tool/speedtest2.tcl ee2149167303ba8e95af97873c575c3e0fab58ff
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F tool/speedtest8.c 2902c46588c40b55661e471d7a86e4dd71a18224
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F tool/speedtest8inst1.c 293327bc76823f473684d589a8160bde1f52c14e
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F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
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P eb80ddc665132c607c258b59131025a296269dad
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R b8571e46e77ae4334ee4b99c40b16506
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U dan
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Z a97b394e32c2defcb9f264e6738c31ca
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P ac0de2f39e948f3b00e96eebf56ebee70472020d
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R 2471c301986d2b1b4e5a7fb5b19f3e34
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U drh
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Z ad4e60ef77cb53f3a930937718481e1b
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@ -1 +1 @@
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ac0de2f39e948f3b00e96eebf56ebee70472020d
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dd10a547f10364058025c48b28d8fd240bf46aff
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@ -194,7 +194,9 @@ SQLITE_WSD FuncDefHash sqlite3GlobalFunctions;
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** Changing the pending byte during operating results in undefined
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** and dileterious behavior.
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*/
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#ifndef SQLITE_OMIT_WSD
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int sqlite3PendingByte = 0x40000000;
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#endif
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#include "opcodes.h"
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/*
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10
src/main.c
10
src/main.c
@ -2381,9 +2381,13 @@ int sqlite3_test_control(int op, ...){
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** dileterious behavior.
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*/
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case SQLITE_TESTCTRL_PENDING_BYTE: {
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unsigned int newVal = va_arg(ap, unsigned int);
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rc = sqlite3PendingByte;
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if( newVal ) sqlite3PendingByte = newVal;
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rc = PENDING_BYTE;
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#ifndef SQLITE_OMIT_WSD
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{
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unsigned int newVal = va_arg(ap, unsigned int);
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if( newVal ) sqlite3PendingByte = newVal;
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}
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#endif
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break;
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}
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@ -213,7 +213,7 @@ static int memjrnlFileSize(sqlite3_file *pJfd, sqlite_int64 *pSize){
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/*
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** Table of methods for MemJournal sqlite3_file object.
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*/
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static struct sqlite3_io_methods MemJournalMethods = {
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static const struct sqlite3_io_methods MemJournalMethods = {
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1, /* iVersion */
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memjrnlClose, /* xClose */
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memjrnlRead, /* xRead */
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@ -236,7 +236,7 @@ void sqlite3MemJournalOpen(sqlite3_file *pJfd){
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MemJournal *p = (MemJournal *)pJfd;
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assert( EIGHT_BYTE_ALIGNMENT(p) );
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memset(p, 0, sqlite3MemJournalSize());
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p->pMethod = &MemJournalMethods;
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p->pMethod = (sqlite3_io_methods*)&MemJournalMethods;
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}
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/*
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6
src/os.h
6
src/os.h
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** 1GB boundary.
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**
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*/
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#define PENDING_BYTE sqlite3PendingByte
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#ifdef SQLITE_OMIT_WSD
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# define PENDING_BYTE (0x40000000)
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#else
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# define PENDING_BYTE sqlite3PendingByte
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#endif
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#define RESERVED_BYTE (PENDING_BYTE+1)
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#define SHARED_FIRST (PENDING_BYTE+2)
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#define SHARED_SIZE 510
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@ -2886,8 +2886,10 @@ extern const unsigned char sqlite3UpperToLower[];
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extern const unsigned char sqlite3CtypeMap[];
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extern SQLITE_WSD struct Sqlite3Config sqlite3Config;
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extern SQLITE_WSD FuncDefHash sqlite3GlobalFunctions;
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#ifndef SQLITE_OMIT_WSD
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extern int sqlite3PendingByte;
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#endif
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#endif
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void sqlite3RootPageMoved(Db*, int, int);
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void sqlite3Reindex(Parse*, Token*, Token*);
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void sqlite3AlterFunctions(void);
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@ -675,7 +675,9 @@ int Sqlitetest2_Init(Tcl_Interp *interp){
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(char*)&sqlite3_diskfull_pending, TCL_LINK_INT);
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Tcl_LinkVar(interp, "sqlite_diskfull",
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(char*)&sqlite3_diskfull, TCL_LINK_INT);
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#ifndef SQLITE_OMIT_WSD
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Tcl_LinkVar(interp, "sqlite_pending_byte",
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(char*)&sqlite3PendingByte, TCL_LINK_INT | TCL_LINK_READ_ONLY);
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#endif
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return TCL_OK;
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}
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@ -814,9 +814,12 @@ void sqlite3VdbeNoopComment(Vdbe *p, const char *zFormat, ...){
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**
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** If a memory allocation error has occurred prior to the calling of this
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** routine, then a pointer to a dummy VdbeOp will be returned. That opcode
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** is readable and writable, but it has no effect. The return of a dummy
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** opcode allows the call to continue functioning after a OOM fault without
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** having to check to see if the return from this routine is a valid pointer.
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** is readable but not writable, though it is cast to a writable value.
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** The return of a dummy opcode allows the call to continue functioning
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** after a OOM fault without having to check to see if the return from
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** this routine is a valid pointer. But because the dummy.opcode is 0,
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** dummy will never be written to. This is verified by code inspection and
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** by running with Valgrind.
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**
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** About the #ifdef SQLITE_OMIT_TRACE: Normally, this routine is never called
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** unless p->nOp>0. This is because in the absense of SQLITE_OMIT_TRACE,
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@ -827,17 +830,17 @@ void sqlite3VdbeNoopComment(Vdbe *p, const char *zFormat, ...){
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** check the value of p->nOp-1 before continuing.
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*/
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VdbeOp *sqlite3VdbeGetOp(Vdbe *p, int addr){
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static VdbeOp dummy;
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static const VdbeOp dummy;
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assert( p->magic==VDBE_MAGIC_INIT );
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if( addr<0 ){
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#ifdef SQLITE_OMIT_TRACE
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if( p->nOp==0 ) return &dummy;
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if( p->nOp==0 ) return (VdbeOp*)&dummy;
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#endif
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addr = p->nOp - 1;
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}
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assert( (addr>=0 && addr<p->nOp) || p->db->mallocFailed );
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if( p->db->mallocFailed ){
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return &dummy;
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return (VdbeOp*)&dummy;
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}else{
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return &p->aOp[addr];
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}
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