findif0.cpp

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C++ 代码 · 共 31 行

// This example compiles using the new STL<ToolKit> from ObjectSpace, Inc.
// STL<ToolKit> is the EASIEST to use STL that works on most platform/compiler 
// combinations, including cfront, Borland, Visual C++, C Set++, ObjectCenter, 
// and the latest Sun & HP compilers. Read the README.STL file in this 
// directory for more information, or send email to [e-mail].
// For an overview of STL, read the OVERVIEW.STL file in this directory.

#include <stl.h>
#include <iostream.h>

bool odd (int a_)
{
  return a_ % 2;
}

int numbers[6] = { 2, 4, 8, 15, 32, 64 };

int main ()
{
  int* location = find_if (numbers, numbers + 6, odd);
  if (location != numbers + 6)
    cout
      << "Value "
      << *location
      << " at offset "
      << (location - numbers)
      << " is odd"
      << endl;
  return 0;
}