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Different logic for defining CHECK(); 16-bit MSC specific define.

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Guido van Rossum 1996-06-26 18:27:19 +00:00
parent 845547d54b
commit 9d81b5594e
1 changed files with 8 additions and 2 deletions
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10
Objects/floatobject.c
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@ -39,11 +39,17 @@ OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#undef HUGE_VAL
#endif
#ifdef HUGE_VAL
#if defined(_MSC_VER) && _MSC_VER < 850
#define CHECK(x) /* errno is always set VC++ Ver 1.5*/
#endif
#if defined(HUGE_VAL) && !defined(CHECK)
#define CHECK(x) if (errno != 0) ; \
else if (-HUGE_VAL <= (x) && (x) <= HUGE_VAL) ; \
else errno = ERANGE
#else
#endif
#ifndef CHECK
#define CHECK(x) /* Don't know how to check */
#endif