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2:38:13
aeth
I tend to use structs. There is a downside, though. Some implementations don't like you recompiling structs.
3:19:21
neachdainn
jmercouris: That's me distinguishing between my text and code. Habit from other languages... Probably not the best in a Lisp context
3:19:58
aeth
Unfortunately you won't (afaik) be able to e.g. define an array type with deftype unless you have something more specific than number (which depends on the implementation).
3:22:01
aeth
That is, (upgraded-array-element-type 'number) will probably be T but (upgraded-array-element-type 'single-float) will probably be single-float. So you can work with arrays, but only if the elements are all of the same, implementation-supported type. (Almost all implementations will support many integer sizes and single-float and double-float)
3:23:54
neachdainn
I.e., (let (c (first mono) (x (rest (first mono)) (i (rest (rest (first mono)))))
3:26:07
aeth
Personally, I would use an array and use (elt foo 0) (elt foo 1) and (elt foo 2) but it probably doesn't matter at that size.
3:36:39
stylewarning
If I have foreign pointers wrapped in a struct, is there a way I can recreate these objects if I save an image?
3:36:40
aeth
If *foo* is special, I think (let ((*foo* 42)) (bar)) will change the *foo* within the function bar, if bar uses *foo*
3:37:11
stylewarning
I'm almost looking for a make-load-form but for executable saving of foreign data (in SBCL)
3:42:17
neachdainn
This is giving me the "X must be a number" error... I'm not sure why? https://pastebin.mozilla.org/9032357
4:21:46
alandipert
jmercouris does it still stack overflow if you remove the print calls from the top?
4:24:28
alandipert
no problem. i think i just successfully answered my first lisp question here, so thank you for the opportunity :-)
5:09:58
beach
nancy: It tells the compiler not to issue a warning when there is a variable that is defined but never used.
5:36:11
iqubic
Yesterday my ban was lifted. Today I appear to be banned from #emacs again. So, either freenode is screwing me over, or someone wants to keep me out of #emacs.
12:59:24
knobo
Maybe I'll use it more, now that I have bound slime-selector to "C-c s", so slime-selector is just a key combo away.
13:21:29
smokeink
i also mostly use vim and lisp running in a console, i write the code into a scratch file called s.lisp and i load it easily with a read macro i defined myself for this purpose: }s
13:24:18
flip214
smokeink: using swank makes development _much_ easier - stackframes, inspecting, threads, ...
13:24:45
antoszka
rclisp: I'd recommend that you try out spacemacs, it's a nice configuration distribution for emacs with very usable vim emulation and some great features of its own. Otherwise, if that scares the shit out of you try vlime for some (many?) features of SLIME on Emacs.
13:24:59
smokeink
yes when I need to do inspections and debugging and the console doesn't show enough info, i switch to slime
14:26:18
pjb
knobo: in the worst case, marry and make a baby, and in 10 years, you can have a newbie lisper, in 20 a seasonned lisper!