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Re: pthread_mutex_lock error


Sorry, should have mentioned that I had looked at the FAQ, searched the archives and googled for pthread_mutex_lock and not found much of great use.

Threads are not something I know much about, the code having been written by someone else.

However, while waiting to see if anyone can point me in the right direction, I've found that an earlier release of my app (about 3 or 4 months old), built using an ancient (and now blown away) version of Cygwin does work correctly under W2K as well as NT4, Linux, OSF1, etc. This enabled me to get my user going, giving me time to actually solve the problem.

From this I infer something has changed around the time we upgraded to Cygwin 1.3.22-1. Since the cygwin1.dll I used to build the binary does contain a reference to the function, I'm confused that the error message states that it couldn't be found in the dll.

I did check and there's only one cygwin1.dll on the box.

So I'm stuck now as to how to proceed. Or does your return post, Christopher, mean the answer is there if I only look in the right place?

Rob

Christopher Faylor wrote:
On Thu, Sep 04, 2003 at 11:37:10AM +0100, Rob Clack wrote:

I have no idea how to even start diagnosing this problem.


http://cygwin.com/problems.html


-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Not everything incredible is untrue. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Rob Clack Acedb Development, Informatics Group email: rnc@sanger.ac.uk Wellcome Trust Sanger Institute Tel: +44 1223 494780 Wellcome Trust Genome Campus Fax: +44 1223 494919 Hinxton Cambridge CB10 1SA


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