OS_NS_math.h File Reference

#include "ace/config-all.h"
#include "ace/os_include/os_math.h"
#include "ace/OS_NS_math.inl"

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Namespaces
namespace	ACE_OS
	This namespace defines an OS independent programming API that shields developers from nonportable aspects of writing efficient system programs on Win32, POSIX and other versions of UNIX, and various real-time operating systems.
Defines
#define	ACE_EXPORT_MACRO   ACE_Export
#define	ACE_INLINE   inline
Functions
double	ace_log2_helper (double x)
template<typename T >
T	ACE_OS::floor (T x)
	This method computes the largest integral value not greater than x.
template<typename T >
T	ACE_OS::ceil (T x)
	This method computes the smallest integral value not less than x.
ACE_NAMESPACE_INLINE_FUNCTION double	ACE_OS::log2 (double x)
	This method computes the base-2 logarithm of x.

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Detailed Description

Id

OS_NS_math.h 89470 2010-03-12 12:12:12Z olli

Author:

Douglas C. Schmidt <schmidt@cs.wustl.edu>

Jesper S. M|ller<stophph@diku.dk>

and a cast of thousands...

Originally in OS.h.

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Define Documentation

#define ACE_EXPORT_MACRO   ACE_Export

#define ACE_INLINE   inline

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Function Documentation

double ace_log2_helper

(

double

x

)

[inline]