|| || || || || ||

---

Std.h

Go to the documentation of this file.

#ifndef Impala_Basis_Std_h
#define Impala_Basis_Std_h

#include "Basis/LibConfig.h"


// IMPALA_VERSION / 10000 is the major version
// IMPALA_VERSION / 100 % 100 is the minor version
// IMPALA_VERSION % 100 is the sub-minor version
#define IMPALA_VERSION 080100

// Same as IMPALA_VERSION but then as a string
#define IMPALA_VERSION_STR "08.01.00"

// Svn version as a string, relies on -DSVN_VERSION="..."
#define IMPALA_STRING2(x) #x
#define IMPALA_STRING(x) IMPALA_STRING2(x)
#ifdef SVN_VERSION
#define SVN_VERSION_STR IMPALA_STRING(SVN_VERSION)
#else
#define SVN_VERSION_STR "unknown"
#endif


#ifdef _MSC_VER
// MSCV 6.0 (cl version 12) doesn't support typename, so remove it:
#if _MSC_VER <= 1200
#define typename
#endif
#endif

namespace Impala
{


template<class T>
inline T
Max(T x, T y)
{
    return (x > y) ? x : y;
}

template<class T>
inline T
Min(T x, T y)
{
    return (x < y) ? x : y;
}

//Align a to nearest higher multiple of b
template<class T>
inline T
IntAlignUp(T a, T b)
{
    return (a % b != 0) ?  (a - a % b + b) : a;
}

//Align a to nearest lower multiple of b
template<class T>
inline T
IntAlignDown(T a, T b)
{
    return a - a % b;
}

} // namespace Impala

#endif

---