stdcpp/tsrc/Stdcpp_test/stlport/auto/stlport_string/src/string_mt.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 11 Jun 2010 15:26:22 +0300
changeset 34 5fae379060a7
parent 31 ce057bb09d0b
child 45 4b03adbd26ca
permissions -rw-r--r--
Revision: 201023 Kit: 2010123
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
31
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     1
 
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     2
// -*- C++ -*- Time-stamp: <04/01/16 21:32:26 ptr>
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     3
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     4
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     5
#include <string>
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     6
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     7
//#if defined(_STLP_PTHREADS) || defined(_STLP_WIN32THREADS)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     8
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
     9
#ifdef _STLP_PTHREADS
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    10
#include <pthread.h>
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    11
#endif
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    12
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    13
/*#ifdef _STLP_WIN32THREADS
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    14
# include <windows.h>
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    15
#endif*/
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    16
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    17
#ifdef MAIN
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    18
#define string_mt_test main
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    19
#endif
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    20
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    21
#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    22
using namespace std;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    23
#endif
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    24
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    25
string func( const string& par )
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    26
{
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    27
  string tmp( par );
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    28
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    29
  return tmp;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    30
}
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    31
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    32
//#if defined (_STLP_PTHREADS)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    33
void *f( void * )
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    34
//#elif defined (_STLP_WIN32THREADS)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    35
//DWORD __stdcall f (void *)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    36
//#endif
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    37
{
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    38
  string s( "qyweyuewunfkHBUKGYUGL,wehbYGUW^(@T@H!BALWD:h^&@#*@(#:JKHWJ:CND" );
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    39
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    40
  for ( int i = 0; i < 2000000; ++i ) {
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    41
    string sx = func( s );
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    42
  }
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    43
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    44
  return 0;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    45
}
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    46
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    47
int string_mt_test( int, char ** )
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    48
{
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    49
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    50
  int failures=0;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    51
  const int nth = 2;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    52
//#if defined(_STLP_PTHREADS)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    53
  pthread_t t[nth];
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    54
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    55
  for ( int i = 0; i < nth; ++i ) {
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    56
    int res=pthread_create( &t[i], 0, f, 0 );
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    57
    if(0!= res)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    58
      failures++;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    59
  }
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    60
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    61
  for ( int i = 0; i < nth; ++i ) {
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    62
     int res= pthread_join( t[i], 0 );
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    63
    if(0!=res)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    64
       failures++;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    65
  }
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    66
//#endif // _STLP_PTHREADS
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    67
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    68
/*#if defined (_STLP_WIN32THREADS)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    69
  HANDLE t[nth];
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    70
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    71
  int i; // VC6 not support in-loop scope of cycle var
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    72
  for ( i = 0; i < nth; ++i ) {
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    73
    t[i] = CreateThread(NULL, 0, f, 0, 0, NULL);
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    74
  }
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    75
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    76
  for ( i = 0; i < nth; ++i ) {
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    77
    WaitForSingleObject(t[i], INFINITE);
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    78
  }
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    79
#endif*/
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    80
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    81
if(failures)
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    82
   return 1;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    83
else   
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    84
  return 0;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    85
}
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    86
//#else // !_STLP_PTHREADS && !_STLP_WIN32THREADS
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    87
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    88
/*int string_mt_test( int, char ** )
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    89
{
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    90
  return -1;
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    91
}
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    92
*/
ce057bb09d0b Revert last code drop.
Pat Downey <patd@symbian.org>
parents:
diff changeset
    93
//#endif // _STLP_PTHREADS || _STLP_WIN32THREADS