On Thu, May 01, 2025 at 08:16:24PM +0000, Pietro Cerutti via Chicken-users wrote: > On Apr 30 2025, 16:01 +0000, Matt Welland via Chicken-users > <chicken-users@nongnu.org> wrote: > [-- Type: text/plain; charset=UTF-8, Encoding: 7bit, Size: 1.2K --] > > Inserting the example code from poule into my existing project gives me the > > error below. I'm compiling statically but that doesn't seem to be a problem > > as I compiled the poule example statically and it worked fine. Everything > > else in my program works fine. I'll work around this for now but I can try > > any suggestions provided or dig deeper with any provided advice. Thanks. > > > > Error: (zero?) bad argument type - not a number: #f > > poule uses (zero?) with the first value returned by (process-wait): > https://code.ptrcrt.ch/poule/file?ci=v0.1.1&name=poule.scm&ln=253-254 > > scsh-process substitutes (process-wait) with its own implementation: > https://api.call-cc.org/5/doc/scsh-process#sec:Process_reaping > https://code.more-magic.net/scsh-process/tree/scsh-process.scm?h=chicken-5#n125
It doesn't set! it, it just exports an identifier by the same name. Since poule is properly modularized, that shouldn't be a problem. I have to wonder if there's a bug with static compilation though. Matt: Do the scsh-process and poule tests pass without problems in your CHICKEN installation? And have you tried dynamically linking to see if the bug goes away? Cheers, Peter
