Contents

#ifndef _unary_h
#define _unary_h
#include <cmath>
#include <cfloat>
#include <functional>    //*TY 12/26/1998 - added to get unary_function

#if !defined (STLPORT) || defined (_STLP_USE_NAMESPACES)
using std::unary_function;
#endif

struct odd : public unary_function<int, bool>
{
//  odd() {}
  bool operator()(int n_) const { return(n_ % 2) == 1; }
};

struct positive : public unary_function<int, bool>
{
  typedef int argument_type;
  typedef bool result_type;
//  positive() {}
  bool operator()(int n_) const { return n_ >= 0; }
};

struct square_root : public unary_function<double, double>
{
  typedef double argument_type;
  typedef double result_type;
  square_root() {}
  square_root(const square_root &) {}
  double operator()(double x_) const
  { return ::sqrt(x_); }
};
#endif // _unary_h

Version data entries

135 entries across 135 versions & 2 rubygems

Version	Path
rhodes-7.6.0	platform/shared/stlport/test/unit/unary.h
rhodes-7.5.1	platform/shared/stlport/test/unit/unary.h
rhodes-7.4.1	platform/shared/stlport/test/unit/unary.h
rhodes-7.1.17	platform/shared/stlport/test/unit/unary.h
rhodes-6.2.0	platform/shared/stlport/test/unit/unary.h
rhodes-6.0.11	platform/shared/stlport/test/unit/unary.h
rhodes-5.5.18	platform/shared/stlport/test/unit/unary.h
rhodes-5.5.17	platform/shared/stlport/test/unit/unary.h
rhodes-5.5.15	platform/shared/stlport/test/unit/unary.h
rhodes-5.5.0.22	platform/shared/stlport/test/unit/unary.h
rhodes-5.5.2	platform/shared/stlport/test/unit/unary.h
rhodes-5.5.0.7	platform/shared/stlport/test/unit/unary.h
rhodes-5.5.0.3	platform/shared/stlport/test/unit/unary.h
rhodes-5.5.0	platform/shared/stlport/test/unit/unary.h
tauplatform-1.0.3	platform/shared/stlport/test/unit/unary.h
tauplatform-1.0.2	platform/shared/stlport/test/unit/unary.h
tauplatform-1.0.1	platform/shared/stlport/test/unit/unary.h
rhodes-3.5.1.12	platform/shared/stlport/test/unit/unary.h
rhodes-3.3.5	platform/shared/stlport/test/unit/unary.h
rhodes-3.4.2	platform/shared/stlport/test/unit/unary.h