as Pablo says, you ask too much :) basically, thatâs a macro who is replaced by the C preprocessor, even before compiling it. So no, you cannot access it because it does not exist :) the âofficialâ recommendation for this is: Do a SharedPool. Also there is TalkFFI (look for it in sthub, my internet connection here is too slow and I cannot enter it). I do not think it will work out of the box but basically, it imports header files :) cheers, Esteban
On 22 Dec 2015, at 20:24, tesonep@gmail.com wrote:
Hello Mariano, WNOHANG is a constant is defined in sys/wait.h, after the compilation is not included in the object file.
You will have to duplicate its value in the Smalltalk Code. It's value is 1, in linux is defined in bits/waitflags.h as
#define WNOHANG 1
Cheers, Pablo
On Tue, Dec 22, 2015 at 5:12 PM, Mariano Martinez Peck <marianopeck@gmail.com <mailto:marianopeck@gmail.com>> wrote: Hi guys,
Say I want to call to waitpid like this:
waitpid(childID, &status, WNOHANG);
How can I do since I don't have access to WNOHANG int value in order to send it via argument .... ???
Any idea?
Thanks in advance,
-- Mariano http://marianopeck.wordpress.com <http://marianopeck.wordpress.com/>
-- Pablo Tesone. tesonep@gmail.com <mailto:tesonep@gmail.com>