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Use yk_longjmp. #150

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Merged
ltratt merged 1 commit into from
Jun 14, 2026
Merged

Use yk_longjmp. #150

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10 changes: 9 additions & 1 deletion src/ldo.c
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Original file line number Diff line number Diff line change
Expand Up @@ -95,13 +95,21 @@ static void LUAI_TRY (lua_State *L, lua_longjmp *c, Pfunc f, void *ud) {
#elif defined(LUA_USE_POSIX) /* }{ */

/* in POSIX, use _longjmp/_setjmp (more efficient) */
#define LUAI_THROW(L,c) _longjmp((c)->b, 1)
# ifdef USE_YK
#define LUAI_THROW(L,c) yk_longjmp((c)->b, 1)
# else
#define LUAI_THROW(L,c) longjmp((c)->b, 1)
# endif
#define LUAI_TRY(L,c,f,ud) if (_setjmp((c)->b) == 0) ((f)(L, ud))

#else /* }{ */

/* ISO C handling with long jumps */
# ifdef USE_YK
#define LUAI_THROW(L,c) yk_longjmp((c)->b, 1)
# else
#define LUAI_THROW(L,c) longjmp((c)->b, 1)
# endif
#define LUAI_TRY(L,c,f,ud) if (setjmp((c)->b) == 0) ((f)(L, ud))

#endif /* } */
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