[Python-checkins] r60286 - python/trunk/Modules/mathmodule.c
christian.heimes
python-checkins at python.org
Fri Jan 25 15:54:23 CET 2008
Author: christian.heimes
Date: Fri Jan 25 15:54:23 2008
New Revision: 60286
Modified:
python/trunk/Modules/mathmodule.c
Log:
setup.py doesn't pick up changes to a header file
Modified: python/trunk/Modules/mathmodule.c
==============================================================================
--- python/trunk/Modules/mathmodule.c (original)
+++ python/trunk/Modules/mathmodule.c Fri Jan 25 15:54:23 2008
@@ -240,11 +240,11 @@
"math domain error");
return NULL;
}
- /* Value is ~= x * 2**(e*SHIFT), so the log ~=
- log(x) + log(2) * e * SHIFT.
- CAUTION: e*SHIFT may overflow using int arithmetic,
+ /* Value is ~= x * 2**(e*PyLong_SHIFT), so the log ~=
+ log(x) + log(2) * e * PyLong_SHIFT.
+ CAUTION: e*PyLong_SHIFT may overflow using int arithmetic,
so force use of double. */
- x = func(x) + (e * (double)SHIFT) * func(2.0);
+ x = func(x) + (e * (double)PyLong_SHIFT) * func(2.0);
return PyFloat_FromDouble(x);
}
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