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тАО05-18-2009 03:00 AM
тАО05-18-2009 03:00 AM
Hello,
I'm starting developing a C multi-thread application on HP-UX 11.31 platform.
I know there are libc routines that are "non reentrant", that have a reentrant interface having "_r" suffix.
My question is: which is the list of "non reentrant" routines in HA-UX 11.31?
Is there any document dealing whit them?
Many thanks
Giuseppe Fedele
I'm starting developing a C multi-thread application on HP-UX 11.31 platform.
I know there are libc routines that are "non reentrant", that have a reentrant interface having "_r" suffix.
My question is: which is the list of "non reentrant" routines in HA-UX 11.31?
Is there any document dealing whit them?
Many thanks
Giuseppe Fedele
Solved! Go to Solution.
- Tags:
- pthread
2 REPLIES 2
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тАО05-18-2009 03:37 AM
тАО05-18-2009 03:37 AM
Solution
See the list in thread_safety(5). Generally, all libc routines are reentrant, even if they don't have _r.
http://docs.hp.com/en/B2355-60130/thread_safety.5.html
If you are compiling with HP's compilers, make sure you use -mt.
http://docs.hp.com/en/B2355-60130/thread_safety.5.html
If you are compiling with HP's compilers, make sure you use -mt.
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тАО05-18-2009 03:53 AM
тАО05-18-2009 03:53 AM
Re: Thread-Safe libc
Hi Giuseppe:
You might find this whitepaper useful too:
http://www.docs.hp.com/en/5992-4663/index.html
Regards!
...JRF...
You might find this whitepaper useful too:
http://www.docs.hp.com/en/5992-4663/index.html
Regards!
...JRF...
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