Re: interprocess communication
Re: interprocess communication
- Subject: Re: interprocess communication
- From: "Rakesh Singhal" <email@hidden>
- Date: Fri, 21 Nov 2008 11:01:49 +0530
Yes, but I do not need counting semaphore. Binary semaphore fits in my
case. I am looking for it to understand and then implement.
Regards
On Fri, Nov 21, 2008 at 2:05 AM, Terry Lambert <email@hidden> wrote:
>
> On Nov 20, 2008, at 4:07 AM, Jean-Daniel Dupas wrote:
>>
>> Le 20 nov. 08 à 12:30, Rakesh Singhal a écrit :
>>>
>>> I want some advice on Inter Process Communication (IPC). I have one
>>> dynamic library(dylib) and one application(app). Actually I am porting
>>> something from Windows so I will write about windows code.
>>>
>>> In Application, I create one event object (eventName). Now, I create
>>> one thread and call waitForSingleObject and now it is waiting for
>>> someone to set the event and the it will come out. In DLL I create
>>> one event object of same name (eventName). Now, whenever I need, set
>>> the event in DLL then in application that thread comes out of wait and
>>> executes the code and again start waiting.
>
> You are describing a condition variable, which is a simplified case of a
> counting semaphore. Google either of these.
>
> -- Terry
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