Re: [Lightning] Re: lightning on mingw

[Sam Steingold]

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Paolo Bonzini wrote:
|> #define    setjmp(x)    _setjmp(x)
|>
|> What should be?
|
| #define setjmp _setjmp
|
| would be better, because then you can take the address of it.  You can
| put at some strategic place (don't know where)
|
| #undef setjmp
| #define setjmp _setjmp

we already have this in lispbibl.d:

/* non-local exits */
#include <setjmp.h>
#if defined(UNIX) && defined(HAVE__JMP) && !defined(UNIX_LINUX) &&
!defined(UNIX_GNU) && !defined(UNIX_BEOS) && !defined(UNIX_CYGWIN32)
~  /* The following routines are more efficient (don't use with
signal-masks): */
~  #undef setjmp
~  #undef longjmp
~  #define setjmp  _setjmp
~  #define longjmp  _longjmp
~  #ifdef LONGJMP_RETURNS
~    /* _longjmp(jmpbuf,value) can return if jmpbuf is invalid. */
~    #undef longjmp
~    #define longjmp(x,y)  (_longjmp(x,y), NOTREACHED)
~  #endif
#endif
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