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Date:	Thu, 8 Dec 1994 13:17:03 -0500
From:	quanstro@fester.cim.cdc.com (goon)
Message-Id: <9412081817.AA06809@fester.cim.cdc.com>
To:	<rc@hawkwind.utcs.toronto.edu>
Subject: fn sigint -> read: interrupted system call
Apparently-To: rc@hawkwind.utcs.toronto.edu

i've been having the following problem with rc
on sgi irix 4.

; exec /bin/csh -f 
% rc
; fn sigint {echo fu}
# <hit ^c here>
; fu
read: Interrupted system call
% 

the important thing to note is that the 
fact that the print routines are called by echo
is key and that i think that this may be because 
sigchk() is called there. but my experimentation
with the code didn't fix the problem; so perhaps
there's something else going on here.

any ideas?

erik