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question of replacing UNIX signal
- To: dj at redhat dot com, cygwin at sourceware dot cygnus dot com, noer at cygnus dot com
- Subject: question of replacing UNIX signal
- From: "Kin Leung" <ntszg at hotmail dot com>
- Date: Mon, 16 Oct 2000 17:08:11 GMT
Hello,
I hope there are some O.S. level experts or system developer or software
porting experts here who could answer or give advice to my question. I am
involving in a project of porting the TCP/IP layer software onto an
operating system. The problem is that the O.S. which implement inter-process
communication by only the support of semaphore and message queueing
mechanism, but do not support the feature of standard UNIX signal mechanism.
And that TCP/IP layer software written in C, need the mechanism of the UNIX
signal in order to work. Does anyone of you know anything related to how to
simulate/replace/get around the UNIX standard signal mechanism with any
other ways or could suggest me any other ways to solve the problem? Thanks
in adavance.
Kin
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