STREAMS module / dup question
Erik Murrey
murrey at lehi3b15.csee.Lehigh.EDU
Sun May 14 10:39:52 AEST 1989
Here's one for the STREAMS experts out there...
[ UNIX System v.3.1 ]
What if:
1. I open a STREAM.
2. I dup that stream, so now I have 2 fd's referring to
that stream.
3. I push a module on one of the fd's.
Questions:
1. Do both of those fd's have that module pushed on it?
2. What happens during a fork()?
I'm sure this is a case of RTFM, but the indexes are terrible...
Thanks for the help.
... Erik--
Erik Murrey
Lehigh University
murrey at csee.Lehigh.EDU
erik at mpx.com
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