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Is fopen() thread safe

 
Rajesh Rajguru
Occasional Contributor

‎09-20-2004 09:16 PM

‎09-20-2004 09:16 PM

Is fopen() thread safe

Hi,

We are using fopen call for HP-UX 11.0
Is this call thread safe ? We are creating the
thread by using pthread lib ?

Thanks in advance for attention

Regards,
Rajesh
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Dave Olker
Neighborhood Moderator

‎09-21-2004 03:27 AM

‎09-21-2004 03:27 AM

Re: Is fopen() thread safe

Hi Rajesh,

Looking at the man page for fopen() on 11.0:


APPLICATION USAGE
fopen(), fdopen() and freopen() are thread-safe. These interfaces are not async-cancel-safe. A cancellation point may occur when a thread is executing these interfaces.


Regards,

Dave


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