hello, I try to test the POSIX mq_open function on book unp like below:
./a.out /test.1234
It works ok but I can't find where is the created mq-file(test.1234)? Does anybody know the default directory? thanks.
I am using ubuntu 10.04
Hello,
J work on a HP.
I want to create message queue by using mq_open with this parameters:
mq_open(p,O_CREAT|O_WRONLY|O_EXCL|0_NONBLOCK,0600,&queue_attr)
with p char
and the function returns the value -1 and errno equal 2.
can you help me ?
Thank. (3 Replies)
Hello,
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Hi all,
First of all thanks in advance for reading my post and for your heart for helping me.
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