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Allow the xAccess method in the VFS to return -1 to signal an I/O

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error, and in particular an SQLITE_IOERR_NOMEM. (CVS 4925)

FossilOrigin-Name: 3cb704c4c439425781644b1b653b7e50f02fd91e
This commit is contained in:
drh
2008-03-27 22:42:51 +00:00
parent 9882d99993
commit 19db935225
8 changed files with 74 additions and 42 deletions
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12
src/fault.c
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@@ -42,7 +42,7 @@ static struct FaultInjector {
int nBenign; /* Number of benign failures seen since last config */
int nFail; /* Number of failures seen since last config */
u8 enable; /* True if enabled */
u8 benign; /* Ture if next failure will be benign */
u8 benign; /* True if next failure will be benign */
} aFault[SQLITE_FAULTINJECTOR_COUNT];
/*
@@ -105,8 +105,14 @@ int sqlite3FaultPending(int id){
** a hash table resize is a benign fault.
*/
void sqlite3FaultBenign(int id, int enable){
assert( id>=0 && id<SQLITE_FAULTINJECTOR_COUNT );
aFault[id].benign = enable;
if( id<0 ){
for(id=0; id<SQLITE_FAULTINJECTOR_COUNT; id++){
aFault[id].benign = enable;
}
}else{
assert( id>=0 && id<SQLITE_FAULTINJECTOR_COUNT );
aFault[id].benign = enable;
}
}
/*