sample/micro_time/main.cpp

/*

threads_1: Multithreading support library
Yauheni A. Akhotnikau (C) 2002-2004
eao197@yahoo.com
-------------------------------------------------

Permission is granted to anyone to use this software for any purpose on any
computer system, and to redistribute it freely, subject to the following
restrictions:

1. This software is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

2. The origin of this software must not be misrepresented, either by
   explicit claim or by omission.

3. Altered versions must be plainly marked as such, and must not be
   misrepresented as being the original software.

-------------------------------------------------

*/
/*
  Threads 1
*/

/*
  Демонстрация работы с threads_1::micro_time.
*/

#include <iostream>

#include <time.h>

#include <threads_1/h/micro_time.hpp>

void
test_speed()
  {
    threads_1::micro_time::unix_t s = threads_1::micro_time::unix_t::get();

    for( unsigned int i = 0; i != 100000; ++i )
      {
        threads_1::micro_time::unix_t t =
          threads_1::micro_time::unix_t::get();
      }

    threads_1::micro_time::unix_t f = threads_1::micro_time::unix_t::get();
    std::cout << "start: " << s << "\n" "finish: " << f << std::endl;
  }

int
main()
  {
    threads_1::micro_time::unix_t m = threads_1::micro_time::unix_t::get();
    time_t t = time( 0 );

    std::cout << "micro_time: "
      << threads_1::micro_time::default_string( m )
      << "\n" "localtime: " << asctime( localtime( &t ) ) << std::endl;

    std::cout << "UTC micro_time: "
      << threads_1::micro_time::default_string( m,
            threads_1::micro_time::default_string::utc )
      << "\n" "UTC localtime: " << asctime( gmtime( &t ) ) << std::endl;

    test_speed();

    return 0;
  }

00001 /*
00002 
00003 threads_1: Multithreading support library
00004 Yauheni A. Akhotnikau (C) 2002-2004
00005 eao197@yahoo.com
00006 -------------------------------------------------
00007 
00008 Permission is granted to anyone to use this software for any purpose on any
00009 computer system, and to redistribute it freely, subject to the following
00010 restrictions:
00011 
00012 1. This software is distributed in the hope that it will be useful,
00013    but WITHOUT ANY WARRANTY; without even the implied warranty of
00014    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00015 
00016 2. The origin of this software must not be misrepresented, either by
00017    explicit claim or by omission.
00018 
00019 3. Altered versions must be plainly marked as such, and must not be
00020    misrepresented as being the original software.
00021 
00022 -------------------------------------------------
00023 
00024 */
00025 /*
00026   Threads 1
00027 */
00028 
00029 /*
00030   Демонстрация работы с threads_1::micro_time.
00031 */
00032 
00033 #include <iostream>
00034 
00035 #include <time.h>
00036 
00037 #include <threads_1/h/micro_time.hpp>
00038 
00039 void
00040 test_speed()
00041   {
00042     threads_1::micro_time::unix_t s = threads_1::micro_time::unix_t::get();
00043 
00044     for( unsigned int i = 0; i != 100000; ++i )
00045       {
00046         threads_1::micro_time::unix_t t =
00047           threads_1::micro_time::unix_t::get();
00048       }
00049 
00050     threads_1::micro_time::unix_t f = threads_1::micro_time::unix_t::get();
00051     std::cout << "start: " << s << "\n" "finish: " << f << std::endl;
00052   }
00053 
00054 int
00055 main()
00056   {
00057     threads_1::micro_time::unix_t m = threads_1::micro_time::unix_t::get();
00058     time_t t = time( 0 );
00059 
00060     std::cout << "micro_time: "
00061       << threads_1::micro_time::default_string( m )
00062       << "\n" "localtime: " << asctime( localtime( &t ) ) << std::endl;
00063 
00064     std::cout << "UTC micro_time: "
00065       << threads_1::micro_time::default_string( m,
00066             threads_1::micro_time::default_string::utc )
00067       << "\n" "UTC localtime: " << asctime( gmtime( &t ) ) << std::endl;
00068 
00069     test_speed();
00070 
00071     return 0;
00072   }

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