[Vm-dev] [OpenSmalltalk/opensmalltalk-vm] CogVM sources as per VMMaker.oscog-eem.2803 (1b896e9)

[Nicolas Cellier]

Hi Eliot,
unfortunately, it does not seem to work for mingw target (which is what we use, cygwin is just the compiling host, not the target).

> ../../spur64src/vm/gcc3x-cointerp.c:13681:41: error: too few arguments to function call, expected 2, have 1
>         if ((_setjmp(GIV(jmpBuf)[GIV(jmpDepth)])) == 0) {
>              ~~~~~~~                           ^
> /usr/x86_64-w64-mingw32/sys-root/mingw/include/setjmp.h:242:3: note: '_setjmp' declared here
>   int __cdecl __attribute__ ((__nothrow__,__returns_twice__)) _setjmp(jmp_buf _Buf, void *_Ctx);
>   ^
> 

Shouldn't we use a conflict-less `osvm_setjmp` and `osvm_longjmp` (or use sq prefix if you prefer) - and either define them as setjmp longjmp where it fits, or use our own implementation when it does not fit ?

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