graph.cpp

ACE编程的一本经典BIBLE的源代码,喜欢网络编程的别错过

// Graph.cpp,v 1.2 2004/10/18 21:48:58 shuston Exp

#include "ace/Log_Msg.h"
#include "Graph.h"

void Graph::graph (char *filename, Graphable_Element_List &data)
{
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
  ACE_UNUSED_ARG (filename);
  ACE_UNUSED_ARG (data);
#else
  data.sort ();

  ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Save graph to %C\n"), filename));

  char h[10][10];
  for (int n = 0 ; n < 10 ; ++n )
    {
      for (int j = 0; j < 10; ++j )
        {
          h[n][j] = ' ';
        }
    }

  int l[10];
  int k = 0;
  for (Graphable_Element_List::iterator i = data.begin ();
        i != data.end ();
        ++i, ++k )
    {
      l[k] = (*i).when ();

      int temp = (int)((*i).temp () - 80.0);

      for (int j = 0; j <= temp; ++j)
        {
          h[k][j] = '#';
        }
    }

  for (int m = 0 ; m < 10 ; ++m)
    {
      ACE_DEBUG ((LM_INFO, ACE_TEXT ("%d  "), l[m]));

      for (int j = 0; j < 10; ++j)
        {
          ACE_DEBUG ((LM_INFO, ACE_TEXT ("%c"), h[m][j]));
        }
      ACE_DEBUG ((LM_INFO, ACE_TEXT ("\n")));
    }
#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
}