Re: How to share data between threads

From: Vladimir Vassilevsky <antispam_bogus@xxxxxxxxxxx>
Date: Sat, 13 Sep 2008 15:17:01 -0500

Grant Edwards wrote:

On 2008-09-13, Vladimir Vassilevsky <antispam_bogus@xxxxxxxxxxx> wrote:

Whenever there is anything shared between the two threads, I always use the OS synchronization mechanism. It is not a good idea to rely on the atomicity of *any* operation, because it is VERY system dependent. Also, I avoid the communication between the threads via the shared objects. Instead, I use the OS message passing mechanism,

How can that not be using a shared object?

A message is any object which one thread sends to another thread. When the object is sent, it no longer belongs to the originator.

VLV
.

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References:
- How to share data between threads
  - From: vishal . cs024
- Re: How to share data between threads
  - From: Tim Wescott
- Re: How to share data between threads
  - From: Paul Keinanen
- Re: How to share data between threads
  - From: Vladimir Vassilevsky
- Re: How to share data between threads
  - From: Grant Edwards

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Re: How to share data between threads
... the OS synchronization mechanism. ... because it is VERY system dependent. ... I avoid the communication between the threads via the shared objects. ...
(comp.arch.embedded)
Re: How to share data between threads
... the OS synchronization mechanism. ... I avoid the communication between the threads via the shared objects. ...
(comp.arch.embedded)