hermann on Sun, 14 Jul 2024 19:41:30 +0200


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Re: Should forvec_t / forvec_init() / forvec_next() work in shared library code? 

On 2024-07-14 19:04, Bill Allombert wrote:
Sure. Maybe you are deleting data created by forvec_init in the PARI stack that 
is still in use.


Seeing your code it was likely a missing cgetg() call.


For example, this code works fine:


Thanks for that example — and yes, it works well:

$ diff bill.txt fv.c
0a1,3

#include <pari/pari.h>

int main()

1a5

    pari_init(1000000,2);

18a23,26

    pari_close();

    return 0;
}

$
$ gcc fv.c -o fv -lpari
$ ./fv
[1, 2]
[1, 3]
[1, 4]
[2, 2]
[2, 3]
[2, 4]
[3, 2]
[3, 3]
[3, 4]
$


Regards,

Hermann.