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Enhancements to the secure_delete pragma to make it easier to use.

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FossilOrigin-Name: 2bb38bb96ff6b9fb91dd1cf214041cf113ac5508
This commit is contained in:
drh
2010-02-12 19:46:26 +00:00
parent 5b47efa662
commit af034ed685
6 changed files with 95 additions and 12 deletions
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6
src/pragma.c
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@@ -431,6 +431,12 @@ void sqlite3Pragma(
if( zRight ){
b = getBoolean(zRight);
}
if( pId2->n==0 && b>=0 ){
int ii;
for(ii=0; ii<db->nDb; ii++){
sqlite3BtreeSecureDelete(db->aDb[ii].pBt, b);
}
}
b = sqlite3BtreeSecureDelete(pBt, b);
returnSingleInt(pParse, "secure_delete", b);
}else