2016-02-06 8:16 GMT+01:00 Ben Coman btc@openinworld.com:
@Dennis, Why not... primitiveEnterCriticalSectionOnBehalfOf: activeProcess <primitive: 186> self primitiveFailed
I had been meaning to ask what this code at the top of the primitive was for... argumentCount > 0 ifTrue: [criticalSection := self stackValue: 1. "rcvr" activeProc := self stackTop] ifFalse: [criticalSection := self stackTop. "rcvr" activeProc := self activeProcess].
but took a wild guess its to support onBehalfOf type calls.
Nice. What about tryAcquire (187)? Does it implemented same way?