sending signals between two processes


 
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# 1  
Old 05-20-2009
sending signals between two processes

Hello,

I have two programs: server.c and client.c
I need to send signal from client to server. As far as I know I need to use kill() function. To use kill() function I have to know the pid the second process. How can I send pid from process to process(both are written in separate files).

Thanks
# 2  
Old 05-20-2009
looks like homework?!
# 3  
Old 05-20-2009
it is
# 4  
Old 05-20-2009
so please read the rules that you agreed to!
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