Author: Armin Rigo <[email protected]>
Branch:
Changeset: r755:3c630b75e7f0
Date: 2012-08-01 11:39 +0200
http://bitbucket.org/cffi/cffi/changeset/3c630b75e7f0/
Log: Precision
diff --git a/doc/source/index.rst b/doc/source/index.rst
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -983,7 +983,8 @@
(**) C function calls are now done with the GIL released.
.. versionadded:: 0.3
- (***) ``long double`` is passed around in a cdata object to avoid loosing
+ (***) ``long double`` support.
+ Such numbers are passed around in a cdata object to avoid loosing
precision, because a normal Python floating-point number only contains
enough precision for a ``double``. If you want to operate on such numbers
without any precision loss, you need to define and use a family of C
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