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Upgraded bundled SQLite library for PDO:SQLite to 3.2.5 (step 1)

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This commit is contained in:
Ilia Alshanetsky 2005-08-28 16:53:27 +00:00
parent 3a21310f37
commit c6aae12cc1
64 changed files with 6261 additions and 4244 deletions
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15
ext/pdo_sqlite/sqlite/src/update.c
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@ -47,7 +47,11 @@ void sqlite3ColumnDefault(Vdbe *v, Table *pTab, int i){
u8 enc = sqlite3VdbeDb(v)->enc;
Column *pCol = &pTab->aCol[i];
sqlite3ValueFromExpr(pCol->pDflt, enc, pCol->affinity, &pValue);
sqlite3VdbeChangeP3(v, -1, (const char *)pValue, P3_MEM);
if( pValue ){
sqlite3VdbeChangeP3(v, -1, (const char *)pValue, P3_MEM);
}else{
VdbeComment((v, "# %s.%s", pTab->zName, pCol->zName));
}
}
}
@ -273,7 +277,7 @@ void sqlite3Update(
/* Remember the index of every item to be updated.
*/
sqlite3VdbeAddOp(v, OP_Rowid, iCur, 0);
sqlite3VdbeAddOp(v, OP_ListWrite, 0, 0);
sqlite3VdbeAddOp(v, OP_FifoWrite, 0, 0);
/* End the database scan loop.
*/
@ -295,8 +299,7 @@ void sqlite3Update(
/* The top of the update loop for when there are triggers.
*/
sqlite3VdbeAddOp(v, OP_ListRewind, 0, 0);
addr = sqlite3VdbeAddOp(v, OP_ListRead, 0, 0);
addr = sqlite3VdbeAddOp(v, OP_FifoRead, 0, 0);
if( !isView ){
sqlite3VdbeAddOp(v, OP_Dup, 0, 0);
@ -389,8 +392,7 @@ void sqlite3Update(
** So make the cursor point at the old record.
*/
if( !triggers_exist ){
sqlite3VdbeAddOp(v, OP_ListRewind, 0, 0);
addr = sqlite3VdbeAddOp(v, OP_ListRead, 0, 0);
addr = sqlite3VdbeAddOp(v, OP_FifoRead, 0, 0);
sqlite3VdbeAddOp(v, OP_Dup, 0, 0);
}
sqlite3VdbeAddOp(v, OP_NotExists, iCur, addr);
@ -468,7 +470,6 @@ void sqlite3Update(
*/
sqlite3VdbeAddOp(v, OP_Goto, 0, addr);
sqlite3VdbeChangeP2(v, addr, sqlite3VdbeCurrentAddr(v));
sqlite3VdbeAddOp(v, OP_ListReset, 0, 0);
/* Close all tables if there were no FOR EACH ROW triggers */
if( !triggers_exist ){