diff options
Diffstat (limited to 'src/status.c')
| -rw-r--r-- | src/status.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/status.c b/src/status.c index 5fcb68ddc..4c2eabb66 100644 --- a/src/status.c +++ b/src/status.c @@ -86,6 +86,9 @@ int sqlite3_status(int op, int *pCurrent, int *pHighwater, int resetFlag){ if( op<0 || op>=ArraySize(wsdStat.nowValue) ){ return SQLITE_MISUSE_BKPT; } +#ifdef SQLITE_ENABLE_API_ARMOR + if( pCurrent==0 || pHighwater==0 ) return SQLITE_MISUSE_BKPT; +#endif *pCurrent = wsdStat.nowValue[op]; *pHighwater = wsdStat.mxValue[op]; if( resetFlag ){ @@ -105,6 +108,11 @@ int sqlite3_db_status( int resetFlag /* Reset high-water mark if true */ ){ int rc = SQLITE_OK; /* Return code */ +#ifdef SQLITE_ENABLE_API_ARMOR + if( !sqlite3SafetyCheckOk(db) || pCurrent==0|| pHighwater==0 ){ + return SQLITE_MISUSE_BKPT; + } +#endif sqlite3_mutex_enter(db->mutex); switch( op ){ case SQLITE_DBSTATUS_LOOKASIDE_USED: { @@ -213,7 +221,7 @@ int sqlite3_db_status( } db->pnBytesFreed = 0; - *pHighwater = 0; + *pHighwater = 0; /* IMP: R-64479-57858 */ *pCurrent = nByte; break; @@ -238,7 +246,9 @@ int sqlite3_db_status( sqlite3PagerCacheStat(pPager, op, resetFlag, &nRet); } } - *pHighwater = 0; + *pHighwater = 0; /* IMP: R-42420-56072 */ + /* IMP: R-54100-20147 */ + /* IMP: R-29431-39229 */ *pCurrent = nRet; break; } @@ -248,7 +258,7 @@ int sqlite3_db_status( ** have been satisfied. The *pHighwater is always set to zero. */ case SQLITE_DBSTATUS_DEFERRED_FKS: { - *pHighwater = 0; + *pHighwater = 0; /* IMP: R-11967-56545 */ *pCurrent = db->nDeferredImmCons>0 || db->nDeferredCons>0; break; } |