ChanServ changed the topic of #picolisp to: PicoLisp language | Channel Log: https://irclog.whitequark.org/picolisp/ | Check also http://www.picolisp.com for more information
orivej has joined #picolisp
orivej has quit [Ping timeout: 244 seconds]
orivej has joined #picolisp
orivej has quit [Ping timeout: 258 seconds]
<Regenaxer> Good morning wasamasa, beneroth!
<Regenaxer> Uh, I'm surprised too that error catching does not work in this case ☹
<Regenaxer> I will check
<Regenaxer> Took a look. This is indeed a bug
<Regenaxer> The problem is that the parse mode is not cleaned up in an error
<Regenaxer> So the next 'read' still wants to read from a syring instead of the console or a file
<Regenaxer> So only a kill with ^\ helps
<Regenaxer> Fixing the bug is almost trivial. Error handler must clean this up too
alexshendi has quit [Read error: Connection reset by peer]
<beneroth> Good morning
<beneroth> Good morning Regenaxer
<beneroth> a real bug so. good you fix it :-)
<Regenaxer> Yes, I will take a closer look a little later
<beneroth> so we welcome wasamasa in the pil bugfinder club. an exclusive club ;-)
<Regenaxer> wasamasa, thanks for finding it!
<Regenaxer> yeah ☺
orivej has joined #picolisp
<wasamasa> thanks for the analysis
<wasamasa> I rewrote the string parsing meanwhile because I was doing it anyway in that code, just not to completion
<Regenaxer> Hi wasamasa! OK, cool :)
<wasamasa> I also found a related bug in chibi earlier this morning
<Regenaxer> chibi?
<wasamasa> yes, the r7rs scheme implementation
<Regenaxer> ah
<Regenaxer> I have some duties this morning. I will study the problem a little later
miskatonic has joined #picolisp
miskatonic has quit [Quit: ERC (IRC client for Emacs 24.5.1)]
orivej has quit [Ping timeout: 245 seconds]
<Regenaxer> Uh, the issue is more troublesome than I thought
<beneroth> is the reader invoked, so error handling without quitting the whole VM is problematic? or what?
<Regenaxer> No, but the parsing routines are kind of special
<Regenaxer> They don't preserve the env
<Regenaxer> They can't
<Regenaxer> So when the error is thrown, the look-ahead char is not preserved
<Regenaxer> The catch environments don't contain this char
<Regenaxer> because it is part of the file env
<Regenaxer> But parsing *has* no file env
<Regenaxer> So the char is on EOF when control returns to the repl
<Regenaxer> I have ugly fix
<Regenaxer> Checking for EOF in 'load'
<Regenaxer> I do later. Must go
rgrau has left #picolisp ["ERC (IRC client for Emacs 27.0.50)"]
<Regenaxer> ret
<tankf33der> hi all
<tankf33der> Regenaxer: i will check fix when it will be public
<Regenaxer> Thanks!
<Regenaxer> But I have no fix :(
<Regenaxer> Not an easy one
<Regenaxer> It is a fundamental problem as I understand now
<Regenaxer> Needs a redesign of parsing
<Regenaxer> 'any', 'str'
<Regenaxer> 'load' implies 'str'
<Regenaxer> I have an idea though
<Regenaxer> Parsing must maintain a kind of pseudo-file
orivej has joined #picolisp
<beneroth> that sounds like the right direction
<beneroth> bbl
beneroth has quit [Quit: Verlassend]
<tankf33der> : (rc "z.rc" 'z .)
<tankf33der> Segmentation fault
<tankf33der> ^^^ this is on pil64.
<tankf33der> on pil32 just hangs on 100% CPU.
razzy has quit [Ping timeout: 255 seconds]
orivej has quit [Ping timeout: 246 seconds]
orivej has joined #picolisp
<Regenaxer> I think this happens with most functions, not specific to 'rc'
<Regenaxer> You effectively give an infinit number of arguments
<Regenaxer> So rc builds an infintely long list probably
orivej has quit [Ping timeout: 268 seconds]
<Regenaxer> Ha!
<Regenaxer> I did it! :)
<Regenaxer> Test passed
orivej has joined #picolisp
<Regenaxer> OK, I release it now. Anybody interested please test; I hope I did not destroy something
orivej has quit [Ping timeout: 246 seconds]
orivej has joined #picolisp
alexshendi has joined #picolisp
<tankf33der> i will run huge.l when be available over github
<wasamasa> Regenaxer: you mean a fix for any?
<Regenaxer> Yes, 'any' but also 'str' / 'load'
<Regenaxer> similar internal mechanisms
<Regenaxer> I fixed pil64 and pil32
<Regenaxer> tankf33der, thanks so far
alexshendi has quit [Remote host closed the connection]
alexshendi has joined #picolisp
alexshendi has quit [Read error: Connection reset by peer]
<wasamasa> Regenaxer: thanks for the quick fix, catching works now
<Regenaxer> Great ☺
<tankf33der> huge.l passed
<tankf33der> also found code which works on pil64 and failed on pil32
<tankf33der> didnt run pil32 for year
<Regenaxer> I see
<Regenaxer> Anyway, no general problem?
<tankf33der> no
<Regenaxer> Thanks!
<tankf33der> i used destructured bind
<Regenaxer> Yeah
<tankf33der> its not inplemented on pil32 and i forgot to wrap
<tankf33der> good.
<Regenaxer> Several things are not in pil32 meanwhile
<tankf33der> its ok
ubLIX has joined #picolisp
orivej has quit [Ping timeout: 246 seconds]
orivej has joined #picolisp
ubLIX has quit [Quit: ubLIX]
xkapastel has joined #picolisp
miskatonic has joined #picolisp