bacnv.cpp Aggiornato uso della list_files ba883.cpp Ca$$i miei git-svn-id: svn://10.65.10.50/trunk@5343 c028cbd2-c16b-5b4b-a496-9718f37d4682
		
			
				
	
	
		
			418 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			C++
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			418 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			C++
		
	
	
		
			Executable File
		
	
	
	
	
#include <time.h>
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#include <relapp.h>
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#include <urldefid.h>
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///////////////////////////////////////////////////////////
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class TTab_application : public TRelation_application
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{
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  TMask* _msk;
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  TRelation* _rel;
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protected:
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  virtual TMask* get_mask(int mode);
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  virtual TRelation* get_relation() const;
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  virtual bool changing_mask(int mode);
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  virtual bool user_create();
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  virtual bool user_destroy();
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public:
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  TTab_application();
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  virtual ~TTab_application();
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};
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// @cmember Costruttore
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TTab_application::TTab_application() 
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                : _msk(NULL), _rel(NULL) 
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{ }
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// @cmember Distruttore
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TTab_application::~TTab_application() 
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{ }
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// @cmember Indica se la futura <mf TTab_application::get_mask> ritornera' una maschera diversa
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//        dalla corrente.
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bool TTab_application::changing_mask(int mode) 
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{ return FALSE; }
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// @cmember Richiede la maschera da usare
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TMask* TTab_application::get_mask(int mode) 
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{ 
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  CHECK(_msk, "Null mask");
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  return _msk; 
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}
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// @cmember Ritorna la relazione da modificare
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TRelation* TTab_application::get_relation() const 
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{ 
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  CHECK(_rel, "Null relation");
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  return _rel; 
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}
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bool TTab_application::user_create()
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{
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  if (argc() < 3) 
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    return FALSE;
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  TString16 tabname = argv(2);
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  tabname.upper();
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  _rel = new TRelation(tabname);
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  TString16 t(tabname);
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  if (t[0] == '%') t.ltrim(1);
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  TString16 m; m << "BATB" << t;
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  _msk = new TMask(m) ;
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  TString80 tit = _msk->get_caption();
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  set_title(tit);
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  return TRUE;
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}
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bool TTab_application::user_destroy() 
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{
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  if (_msk) delete _msk;
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  if (_rel) delete _rel;
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  return TRUE;
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}
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///////////////////////////////////////////////////////////
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// Test Relapp
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///////////////////////////////////////////////////////////
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class TTestrel_application : public TRelation_application
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{
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  const char* _maskname;
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  const char* _num;
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  TRelation* _rel;
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  TMask* _msk;
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protected:
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  virtual bool user_create();
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  virtual bool user_destroy();
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  virtual TMask* get_mask(int) { return _msk; }
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  virtual bool changing_mask(int) { return FALSE;}
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  virtual TRelation* get_relation() const { return _rel; }
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  virtual int read(TMask& m);
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  virtual int write(const TMask&);
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  virtual int rewrite(const TMask&);
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  virtual bool remove() { return FALSE; }
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public:
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  TTestrel_application(const char* name, const char* num);
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};
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TTestrel_application::TTestrel_application(const char* name, const char* num)
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: _maskname(name), _num(num),
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  _msk(NULL), _rel(NULL)
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{}
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bool TTestrel_application::user_create()
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{
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  const int id = atoi(_num);
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  if (id > 0) _rel = new TRelation(id);
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  else _rel = new TRelation(_num);
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  _msk = new TMask(_maskname);
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  return TRUE;
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}
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bool TTestrel_application::user_destroy()
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{
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  delete _msk;
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  delete _rel;
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  return TRUE;
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} 
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int TTestrel_application::read(TMask& m) 
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{ 
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  m.autoload(*_rel); 
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  return NOERR; 
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}
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int TTestrel_application::write(const TMask& m)
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{ 
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  m.autosave(*_rel);
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  return NOERR; 
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}
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int TTestrel_application::rewrite(const TMask& m)
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{ 
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  m.autosave(*_rel);
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  return NOERR; 
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}
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///////////////////////////////////////////////////////////
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// Testmask
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///////////////////////////////////////////////////////////
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class TTest_application : public TApplication
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{
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  TFilename _maskname;
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protected:
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  bool create() { dispatch_e_menu(BAR_ITEM(1)); return TRUE; }
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  bool destroy() { return TRUE; }
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  bool menu(MENU_TAG);
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public:
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  TTest_application(const char* name) : _maskname(name) {}
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};
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bool TTest_application::menu(MENU_TAG)
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{ 
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  TMask m(_maskname);
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  KEY k = m.run();
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  if (k == K_QUIT) stop_run();
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  return k != K_QUIT;
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}
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///////////////////////////////////////////////////////////
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class TBenchmark_application : public TApplication
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{          
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  clock_t _timer_start;
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protected:
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  virtual bool create();
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  virtual bool destroy();
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  virtual bool menu(MENU_TAG);
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  void initializing();
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  void start_test(const char* msg);
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  void update_bar(long rec);
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  void stop_test();
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  void test_relation_scan();
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  void test_cursor_scan();
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  void test_file_scan();
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  void test_file_random();
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public:
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  TBenchmark_application() { } 
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  virtual ~TBenchmark_application() { }
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};
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bool TBenchmark_application::create()
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{                               
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  dispatch_e_menu(BAR_ITEM(1));
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  return TRUE;
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}
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bool TBenchmark_application::destroy()
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{                               
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  return TRUE;
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}
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bool TBenchmark_application::menu(MENU_TAG mt)
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{
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  if (mt == BAR_ITEM(1)) 
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  {
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    TString test = argv(1); test.upper();
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    const bool test_all = test.find('*') >= 0;
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    if (test_all || test.find('F') >= 0)
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      test_file_scan();
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    if (test_all || test.find('R') >= 0)
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      test_relation_scan();
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    if (test_all || test.find('C') >= 0)
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      test_cursor_scan();
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    if (test_all || test.find('T') >= 0)
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      test_file_random();
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  }
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  return TRUE;  
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} 
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void TBenchmark_application::initializing()
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{
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  xvt_statbar_set("Initializing...");
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  do_events();
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}
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void TBenchmark_application::start_test(const char* text)
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{
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  xvt_statbar_set(text);
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  do_events();          
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  clock_t t;
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  _timer_start = clock();
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  do
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  { 
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    t = clock(); 
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  } while (t == _timer_start);
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  _timer_start = t;
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}
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void TBenchmark_application::stop_test()
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{
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  const clock_t t = clock() - _timer_start; 
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  const double s = (double)t / CLOCKS_PER_SEC;
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  TString80 msg;
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  msg.format("Time to complete: %.1lf s", s);
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  message_box(msg);
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}
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void TBenchmark_application::update_bar(long rec)
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{   
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  if ((rec & 0x7F) == 0)
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  {
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    const double sec = double(clock() - _timer_start) / CLOCKS_PER_SEC;
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    if (sec > 0.0)
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    {
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      TString80 msg;
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      msg.format("%ld records at %ld rec/sec", rec, long(rec / sec));
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      xvt_statbar_set(msg);
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      do_events();
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    }  
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  }
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}
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void TBenchmark_application::test_file_scan()
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{ 
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  int found = 0;
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  initializing();
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  TLocalisamfile comuni(LF_COMUNI);
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  start_test("Scansione file COMUNI di Reggio Emilia");
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  comuni.first();
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  for (TRecnotype rec = 0; !comuni.eof(); rec++)
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  {
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    if (comuni.get("PROVCOM") == "RE")
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      found++;
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    comuni.next();
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    update_bar(rec);
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  }  
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  stop_test();  
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}
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void TBenchmark_application::test_relation_scan()
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{ 
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  int found = 0;
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  initializing();
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  TRelation comuni(LF_COMUNI);
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  start_test("Scansione relazione COMUNI");
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  comuni.first();
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  for (TRecnotype rec = 0; !comuni.eof(); rec++)
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  {
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    if (comuni.curr().get("PROVCOM") == "RE")
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      found++;
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    comuni.next();
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    update_bar(rec);
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  }  
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  stop_test();
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}
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void TBenchmark_application::test_cursor_scan()
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{ 
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  int found = 0;
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  initializing();
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  TRelation comuni(LF_COMUNI);
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  TCursor cur(&comuni);
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  start_test("Scansione cursore COMUNI");
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  TRecnotype tot = cur.items();      
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  cur = 0L;
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  for (TRecnotype c = 0; c < tot; c++)
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  {
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    if (comuni.curr().get("PROVCOM") == "RE")
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      found++;
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    ++cur;
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    update_bar(c);
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  }  
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  stop_test();
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}
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void TBenchmark_application::test_file_random()
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{ 
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  initializing();
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  TLocalisamfile comuni(LF_COMUNI);
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  start_test("Lettura randome del file COMUNI");
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  TRectype& rec = comuni.curr();
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  char code[8];
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  long found, notfound;
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  for (long n = 0; n < 1000; n++)
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  {
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    const char l = 'A' + rand() % 26;
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    const int c = rand() % 100;
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    sprintf(code, "%c%03d", l, c);
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    rec.zero();
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    rec.put("COM", code);
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    if (comuni.read() == NOERR)
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      found++;                
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    else
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      notfound++;  
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    update_bar(n);
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  }  
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  stop_test();  
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}
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///////////////////////////////////////////////////////////
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int main(int argc, char** argv)
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{
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  TApplication::check_parameters(argc, argv);
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  if (argc > 1 && *argv[1] == '-')
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  {
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    TBenchmark_application bma;
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    bma.run(argc, argv, "Benchmark");
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    return 0;
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  }
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  if (argc < 3)
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  { 
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    TFilename n = argv[1];
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    if (n.not_empty())
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    {
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      TTest_application a(n);
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      n = n.name(); n.insert("Test Mask ", 0);
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      a.run(argc, argv, n);
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    }  
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  }
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  else
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  {             
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    if (isdigit(argv[2][0]))
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    {
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      TTestrel_application a(argv[1], argv[2]);
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      a.run(argc, argv, "Test Relation Application");
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    }
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    else
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    {                                                
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      TTab_application a;
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      a.run(argc, argv, "Test Table Application");    
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    }  
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  }
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  return 0;
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}
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