INT64 __fastcall SleepstudyHelperSetBlockerParentHandle(INT64 a1, INT64 a2){
unsigned int v2;
_QWORD *v5;
v2 = 0;
if( a1 && a2 )
{
v5 = *(_QWORD **)(a1 + 64);
if( v5 )
SshpDereferenceBlocker(v5);
*(_QWORD *)(a1 + 64) = a2;
SshpReferenceBlocker(a2);
}
else
{
return(unsigned int)-1073741811;
}
return v2;
}