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Messages - VadimTukaev

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#1
newLISP newS / Re: Embed C or ASM in newLISP
June 14, 2014, 05:43:05 AM
Apparently you have not read the previous posts. It was about the framework "define-ext" - https://github.com/rowanthorpe/define-ext/blob/master/USAGE.txt">https://github.com/rowanthorpe/define-e ... /USAGE.txt">https://github.com/rowanthorpe/define-ext/blob/master/USAGE.txt
#2
newLISP newS / Re: Embed C or ASM in newLISP
June 14, 2014, 03:04:28 AM
It seems to be "killer-feature" to me. I have some C-code and I want to link it by high-level language.



Unfortunately, I can't understand, how to use it to embed obj files. I read USAGE.txt already! Example:


Code Select
#define MAX_SIZ 100

static double per[MAX_SIZ];

double* c_percents(double* arr, int siz)
{
    if( siz > MAX_SIZ) siz = MAX_SIZ;
    double sum = 0.0;
    int i;
    for( i = 0; i < siz; ++i ) {
        sum += arr[i];
    }
    sum = 100.0 / sum;
    for( i = 0; i < siz; ++i ) {
        per[i] = arr[i] * sum;
    }
    return per;
}

I compiled it to object file c_percents.o. So, how to write newLisp code for utilizing that function? It must convert any of the lists (1 2 3 4), (300 600 900 1200) or (0.15 0.3 0.45 0.6) to (10 20 30 40). Plizzz! :)



P.S. Sorry for my ugly english, I'm russian.
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