Re: cygipc ENOSYS patch (was Re: cygipc-1.13pre1)

[Charles Wilson <cwilson at ece dot gatech dot edu>]

Jason Tishler wrote:

> My patch (against cygipc-1.13pre1) changes the following cygipc
> functions to return ENOSYS instead of EACCES if ipc-daemon is not
> running:
>
>     msgctl()
>     msgget()
>     msgrcv()
>     msgsnd()
>
>     semctl()
>     semget()
>     semop()
>
>     shmat()
>     shmctl()
>     shmget()
>     shmdt()
>
> Since I could only (easily) test semget() and shmget() under PostgreSQL,
> I decided to write a simply test program, cygtest.cc, to exercise all of
> my cygipc changes.
>
> Attached are the following files:
>
>     o cygipc-1.13pre1.patch: ENOSYS patch
>     o cygipc-1.13pre1.ChangeLog: corresponding ChangeLog entry
>     o cygtest.cc: test program
>     o cygtest.out: test program output before patch
>     o cygtest2.out: test program output after patch
Thanks.  Applied, and cygipc-1.13 is now available at 
http://www.neuro.gatech.edu/users/cwilson/cygutils/cygipc/

I'll post a separate "announcement-style" message...

--Chuck


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