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* Include/classobject.h, Objects/classobject.c, Python/ceval.c:

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entirely redone operator overloading.  The rules for class
	instances are now much more relaxed than for other built-in types
	(whose coerce must still return two objects of the same type)

	* Objects/floatobject.c: add overflow check when converting float
	to int and implement truncation towards zero using ceil/float

	* Objects/longobject.c: change ValueError to OverflowError when
	converting to int

	* Objects/rangeobject.c: modernized

	* Objects/stringobject.c: use HAVE_LIMITS instead of __STDC__

	* Objects/xxobject.c: changed to use new style (not finished?)
This commit is contained in:
Guido van Rossum 1994-09-28 15:51:32 +00:00
parent 2929527aed
commit 03093a248d
6 changed files with 220 additions and 205 deletions
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2
Objects/longobject.c
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@ -159,7 +159,7 @@ getlongvalue(vv)
prev = x;
x = (x << SHIFT) + v->ob_digit[i];
if ((x >> SHIFT) != prev) {
err_setstr(ValueError,
err_setstr(OverflowError,
"long int too long to convert");
return -1;
}