JE expected a minimum stack size of 16mb. Try Building your front end with
that stack size.
On Sun, Mar 6, 2022, 6:35 AM vadim <vadim3128m...@gmail.com> wrote:
> I'm considering to move a working program (which loads j.dll) from J
> version 8.07 to current 9.03, but JDo fails to execute any sentence.
>
> (1) No issues with the previous 8.07 version.
> (2) No issues on Linux.
> (3) No issues with JInit, JFree, JSetM, JGetM.
> (4) To confuse things more, no issues with calling JDo from 9.03 JQt
> window, e.g.:
>
> libj =: 'jj.dll'
> p =: (libj, ' JInit x') cd ''
> (libj, ' JDo i x *c') cd p, <'A =: i. 2 3'
> +-+-------------+-----------+
> |0|2534909943808|A =: i. 2 3|
> +-+-------------+-----------+
>
> (5) Return code 17 when called from, e.g., the following C program,
> compiled with mingw gcc (real program uses FFI and is not C).
>
> #include <windows.h>
> #include <stdio.h>
>
> typedef void* (_stdcall *JInitType)(void);
> typedef int (_stdcall *JDoType)(void*, LPSTR);
>
> int main(void) {
>
> HINSTANCE hinstLib;
> JInitType JInit;
> JDoType JDo;
> void *j;
> int result;
>
> // hinstLib = LoadLibrary("C:\\Users\\vadim\\j64-807\\bin\\j.dll");
> hinstLib = LoadLibrary("C:\\Users\\vadim\\j903\\bin\\j.dll");
> JInit = (JInitType) GetProcAddress(hinstLib, "JInit");
> JDo = (JDoType) GetProcAddress(hinstLib, "JDo");
>
> j = (JInit)();
> printf("%u\n", j);
>
> result = (JDo)(j, "vec =: i. 10");
> printf("%u\n", result);
>
> return 0;
> }
> ----------------------------------------------------------------------
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>
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