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Re: Spurious fport_flush warnings: Resource not available
- To: gjb at cs dot washington dot edu
- Subject: Re: Spurious fport_flush warnings: Resource not available
- From: Gary Houston <ghouston at arglist dot com>
- Date: 5 Jan 2000 20:43:03 -0000
- CC: guile at sourceware dot cygnus dot com
- References: <qrr9026hj6b.fsf@clavicle.cs.washington.edu>
| When using our fvwm2 module interface with Scwm, I get numerous spurious
| and seemingly harmless warnings:
|
| ERROR: In procedure fport_flush:
| ERROR: Resource temporarily unavailable
|
| This seems to be from the scm_syserror call at line 664 of fports.c
| (from CVS guile today). I'd like to add code to ignore that case, but
| I'm not sure if errno's are portable across platforms. Any thoughts?
Use something like (and (defined? 'EPERM) (= errno EPERM)) in the
error handler?
I'm curious why you'd get an error like that and what the errno
symbolic value is. I don't recognise it in linux's
/usr/include/asm/errno.h.