keyboardinterface Class Reference

#include <keyboard.h>

List of all members.

Public Member Functions
	keyboardinterface (string const initinput="")
void	print ()

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Detailed Description

Definition at line 9 of file keyboard.h.

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Constructor & Destructor Documentation

keyboardinterface::keyboardinterface

(

string const

initinput = ""

)

Definition at line 30 of file keyboard.cpp.

References init().

{
  // Initialiazation

  rpnprogramstackstate().init();

  inputstatescope inscp;
  SingletonPtr<inputstatescope> init(&inscp);

  initscopedependentfunctions();  

  // Callback to print(); 
  fprint prnt(*this); 


  stringstream ss(initinput.c_str());
  SingletonPtr<inputstatescope>()->fd.process2_silent(ss);

  prnt();

  SingletonPtr<inputstatescope>()->fd.process2(cin,prnt);

}

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Member Function Documentation

void keyboardinterface::print

(

)

Definition at line 56 of file keyboard.cpp.

{
  bool found(false);
  string path;
  
  rpnprogramstackstate().findprogram(
    found,path,rpnprogramstackstate().ps->front() );
  if (!found)
    path = "";
  cout << path << " ";

  deque<rpnbase*>& ds = rpnprogramstackstate().ds();
  cout << "size=" << ds.size();
  cout << "   depth=" << rpnprogramstackstate().ps->size();

  cout << endl;


  if (ds.empty())
    return;

  unsigned int const imax = 10;
  for (unsigned int i=min(ds.size(),imax); i>0; )
  {
    --i;
    cout << i << ": " << ds[i] << endl;
  }
  cout << "@";
  if (SingletonPtr<inputstatescope>()->evalimmediate)
    cout << "+ ";
  else
    cout << "- ";
}

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The documentation for this class was generated from the following files:

• rpn/keyboard.h
• rpn/keyboard.cpp