r3wp [groups: 83 posts: 189283]
  • Home
  • Script library
  • AltME Archive
  • Mailing list
  • Articles Index
  • Site search
 

World: r3wp

[Red] Red language group

Kaj
27-May-2011
[1708]
Anyway, I do greatly value the capability of syscalls. I'll also 
need them for close Syllable integration
Andreas
27-May-2011
[1709x5]
certainly, they'll still exist
http://bolka.at/2011/tmp/world.bin
a red-generated dynamically linked binary, if someone wants to try 
on syllable :)
requires libc.so.6, calls puts and exit
ah, ignore that. need to add the alignment fix to that first
Kaj
27-May-2011
[1714x8]
http://red.esperconsultancy.nl/Syllable-readelf-a-link.txt
link is almost the smallest system program, apart from false
It's still 15 KB. There's a lot of GNU junk in there
Doc, the newest Syllable browser offers to download the executables, 
so it's probably a problem with the older browser. The new one is 
on your live CD, not in the 0.6.6 release
Red programs currently indeed pagefault on address 12345678
Ah, I was advised incorrectly. exit is not syscall 5, but 6
5 is indeed Fork, which crashes now
I uploaded new binaries
Dockimbel
27-May-2011
[1722]
Congratulations, no more segfaults :-)
Kaj
27-May-2011
[1723]
Yep. Thanks very much, guys. I'm very pleased with this
Kaj
28-May-2011
[1724]
While you're in Lille, keep an eye on OSNews :-)
nve
28-May-2011
[1725x3]
Starting Red presentation in Lille France since one hour.
Follow us on Twitter : #redlang_france, #red_chronicle, #rebol_france, 
#olivierauverlot
Nenad thanks Peter for his contribution to Red : QuickTest
Kaj
28-May-2011
[1728x5]
I've bound most high level input/output functions in my C library 
binding
So Red can now handle files
It's mostly untested, so let me know if something doesn't work
Implemented block i/o and status handling
Implemented low level byte and line i/o
Pekr
29-May-2011
[1733]
http://www.osnews.com/story/24798/New_Red_Programming_Language_Gets_Syllable_Backend
Kaj
29-May-2011
[1734]
Sorry guys. I worked through Friday night to have the article announce 
Lille, as well, but OSNews didn't process anything since Friday evening
Dockimbel
29-May-2011
[1735x2]
OSNews: it is fantastic to be mentioned there, thank you very much 
Kaj!
The article is very well written and it is the best introduction 
to Red I have seen so far.
Kaj
29-May-2011
[1737x2]
Nah, yours are better. :-) I'm just placing it in a context for Syllable 
and OSNews readers
If you can't think of anything to do this Sunday, you could watch 
the page counter on the Red site :-)
Dockimbel
29-May-2011
[1739x2]
He he :-)
Wow, you're right, 800 page views in 3 hours!
Kaj
29-May-2011
[1741x2]
The US are still waking up
Ah, people voted down the troll
nve
29-May-2011
[1743]
French presentation of Red programming language available on http://www.red-chronicle.com
| Documentation
Geomol
29-May-2011
[1744]
The resulting value type for math operators is the type of the left 
argument (an implicit type casting is operated when required).

What motivation lay behind this?
Dockimbel
29-May-2011
[1745]
Implementation constraint for + and - to support pointer/struct/c-string 
arithmetic without having to explicitly cast the 2nd argument. So 
to avoid having a different rule for * , / and //, I chosed to let 
the implicit casting occur on all math operators. But as the implicit 
casting is reducing the safety of expressions, I might make it more 
strict than it is currently.
Kaj
29-May-2011
[1746]
Will you add floats to Red/System? Will 1 + 1.5 then yield 2?
Dockimbel
30-May-2011
[1747]
Floats in Red/System: depends if Red would rely (fully or partially) 
on Red/System's code emitter or have its own one. If Red/System gets 
floats, such operation might be authorized too. The implicit casting 
would do a ROUND/DOWN conversion, so additional rounding functions 
will need to be supported too.
Kaj
30-May-2011
[1748]
Implemented seekable i/o in the C library binding
Janko
31-May-2011
[1749]
We had some tea at Hekovnik (hackerspace) and one very experienced 
programmer here started talking about new language Red .. I was what?? 
Did you say Red :) .. he read about it on the OSNews
Kaj
31-May-2011
[1750x3]
:-)
Did he have an opinion yet?
You'll note that only a few trolls have responded to the article, 
and one person who already knew REBOL. This is typical when you introduce 
something that people don't understand. They'll hold back from responding 
in fear of saying something that makes them look stupid. However, 
so far four thousand of them have traveled from the article to the 
Red site, which is more than we get on a typical Syllable article
Janko
31-May-2011
[1753x2]
He was interested about it all so I hope Doc's (and comunity's) progress 
will go well. ( BTW: Doc, He also noted you have a little familiar 
name ;) )
I will try to chip in once you get to more app / lib level :)
Pekr
31-May-2011
[1755]
4K of visitors? Nice.
Henrik
31-May-2011
[1756]
A question is being asked about the JIT on OSNews.
Dockimbel
31-May-2011
[1757]
Janko: cool news :-)