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Top Forums Programming regarding socket & mssage queue Post 302147695 by arunchaudhary19 on Wednesday 28th of November 2007 04:26:02 AM
Old 11-28-2007
If I had to recieve data through message queue in child process...then its okay....my code is working fine........

what should I do to make make my child to collect data through message queue continously.........
length of data to be recieved and send is fixed.......because my application is like that .....it sends or recieves fixed length data, so no need to check length ........

plz tell me in steps what steps should I follow????
 

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MQ_UNLINK(3)						     Linux Programmer's Manual						      MQ_UNLINK(3)

NAME
mq_unlink - remove a message queue SYNOPSIS
#include <mqueue.h> int mq_unlink(const char *name); Link with -lrt. DESCRIPTION
mq_unlink() removes the specified message queue name. The message queue name is removed immediately. The queue itself is destroyed once any other processes that have the queue open close their descriptors referring to the queue. RETURN VALUE
On success mq_unlink() returns 0; on error, -1 is returned, with errno set to indicate the error. ERRORS
EACCES The caller does not have permission to unlink this message queue. ENAMETOOLONG name was too long. ENOENT There is no message queue with the given name. CONFORMING TO
POSIX.1-2001. SEE ALSO
mq_close(3), mq_getattr(3), mq_notify(3), mq_open(3), mq_receive(3), mq_send(3), mq_overview(7) COLOPHON
This page is part of release 3.53 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/. Linux 2010-08-29 MQ_UNLINK(3)
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