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OS_NS_math.h File Reference

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


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.


#define ACE_EXPORT_MACRO   ACE_Export


double ace_log2_helper (double x)
template<typename T >
ACE_OS::floor (T x)
 This method computes the largest integral value not greater than x.
template<typename T >
ACE_OS::ceil (T x)
 This method computes the smallest integral value not less than x.
double ACE_OS::log2 (double x)
 This method computes the base-2 logarithm of x.

Detailed Description

OS_NS_math.h 89470 2010-03-12 12:12:12Z olli
Douglas C. Schmidt <>
Jesper S. M|ller<>
and a cast of thousands...

Originally in OS.h.

Define Documentation

#define ACE_EXPORT_MACRO   ACE_Export

Function Documentation

double ace_log2_helper ( double  x  )  [inline]
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