mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-31 14:07:50 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

SF patch #474590 -- RISC OS support

Browse source
This commit is contained in:
Guido van Rossum 2001-10-24 20:42:55 +00:00
parent c6ac8a78f6
commit e2ae77b8b8
33 changed files with 256 additions and 188 deletions
Download patch file Download diff file Expand all files Collapse all files

7
Objects/floatobject.c
View file

@ -610,6 +610,13 @@ float_int(PyObject *v)
long aslong; /* (long)wholepart */
(void)modf(x, &wholepart);
#ifdef RISCOS
/* conversion from floating to integral type would raise exception */
if (wholepart>LONG_MAX || wholepart<LONG_MIN) {
PyErr_SetString(PyExc_OverflowError, "float too large to convert");
return NULL;
}
#endif
/* doubles may have more bits than longs, or vice versa; and casting
to long may yield gibberish in either case. What really matters
is whether converting back to double again reproduces what we