Use Message Queues in i-Phone OS ...

Hi All,

I'm trying to write an application which requires message Q concept, can any one help me out on this.
I tried using System v message queues msgget() in order to create the message Q, It compiled properly and is working fine on i-Phone simulator but however in i-Phone its giving "program received signal SIGSYS" , please help me on the same.

Thanks in advance
Spondita

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