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Fix some problems in test code detected by cppcheck.

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FossilOrigin-Name: c9ff4ca4a0b44bbb8d6676144ddf77b04426e619
This commit is contained in:
dan
2015-08-05 08:01:46 +00:00
parent f9419d17ff
commit dca929040a
5 changed files with 23 additions and 17 deletions
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16
ext/async/sqlite3async.c
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@ -1636,6 +1636,7 @@ void sqlite3async_run(void){
** Control/configure the asynchronous IO system.
*/
int sqlite3async_control(int op, ...){
int rc = SQLITE_OK;
va_list ap;
va_start(ap, op);
switch( op ){
@ -1645,7 +1646,8 @@ int sqlite3async_control(int op, ...){
&& eWhen!=SQLITEASYNC_HALT_NOW
&& eWhen!=SQLITEASYNC_HALT_IDLE
){
return SQLITE_MISUSE;
rc = SQLITE_MISUSE;
break;
}
async.eHalt = eWhen;
async_mutex_enter(ASYNC_MUTEX_QUEUE);
@ -1657,7 +1659,8 @@ int sqlite3async_control(int op, ...){
case SQLITEASYNC_DELAY: {
int iDelay = va_arg(ap, int);
if( iDelay<0 ){
return SQLITE_MISUSE;
rc = SQLITE_MISUSE;
break;
}
async.ioDelay = iDelay;
break;
@ -1668,7 +1671,8 @@ int sqlite3async_control(int op, ...){
async_mutex_enter(ASYNC_MUTEX_QUEUE);
if( async.nFile || async.pQueueFirst ){
async_mutex_leave(ASYNC_MUTEX_QUEUE);
return SQLITE_MISUSE;
rc = SQLITE_MISUSE;
break;
}
async.bLockFiles = bLock;
async_mutex_leave(ASYNC_MUTEX_QUEUE);
@ -1692,9 +1696,11 @@ int sqlite3async_control(int op, ...){
}
default:
return SQLITE_ERROR;
rc = SQLITE_ERROR;
break;
}
return SQLITE_OK;
va_end(ap);
return rc;
}
#endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_ASYNCIO) */