On 25 Mar 2012, at 12:31, Carl Lotten wrote:
> PS: Are there easy to follow instructions, how to download and compile
> Pragmatic Smalltalk and how to call C-code, without downloading the
> whole Étoilé OS.
You need LLVM installed, and then compile and install:
Frameworks/EtoileFoundation
Languages/LanguageKit
Languages/Smalltalk
Languages/Compiler
If you want to call C code directly, then you will also need:
Languages/SourceCodeKit (which requires clang installed, ideally svn trunk)
You can then run Smalltalk programs with edlc. To call C from Smalltalk, you
send messages to the C pseudo-class, like this:
C someFunction.
For functions that take arguments, you can either insert them in the middle of
the function name, like this:
C some: argument function: anotherArgument.
Or at the end as an array literal, like this:
C somefunction: { argument, anotherArgument }.
David
-- Sent from my Cray X1
_______________________________________________
Etoile-discuss mailing list
[email protected]
https://mail.gna.org/listinfo/etoile-discuss
