foundry27 : Post

Forum Topic - Urgent : Thread support in QNX4.24: (3 Items)

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kanda samy

08/06/2009 8:01 AM

post35355

Urgent : Thread support in QNX4.24

I am working in QNX4.24, I wank to create child process. can I use POSIX thread for this? whether this version have 
support of thread? 

                       or 

I can only able to use fork(),.. system call only.

Kindly help in this regard.


Regards,
K.Kandasamy

Thomas Haupt

08/06/2009 8:10 AM

post35356

Re: Urgent : Thread support in QNX4.24

QNX4 only has a very limited support of threading.

But as you said you want to create a  child  p r o c e s s, threading wouldn't be what you're looking for anyway. To 
create a child process, you could use either fork() (to replicate the existing process) or any of the spawn*() functions
 (to create an entirely new process).

Kind regards,
- Thomas

kanda samy

08/06/2009 11:43 PM

post35427

Re: Urgent : Thread support in QNX4.24

thanks for ur reply..

Actually I have to port a write application in QNX4.24 which is available in linux which uses posix thread. If this 
version support thread means I just port from linux to QNX.


Regards,
K.Kandasamy.

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