commonCRTStartup.hpp File Reference

#include <corecrt_startup.h>
#include <internal_shared.h>
#include <excpt.h>
#include <stdlib.h>
#include <intrin.h>
#include <pseh/pseh2.h>

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Macros
#define	FAST_FAIL_FATAL_APP_EXIT   7

Functions
int __cdecl	main (int, char **, char **)
int __cdecl	wmain (int, wchar_t **, wchar_t **)
template<typename Tmain >
static int	call_main ()
template<>
int	call_main< decltype(main)> ()
template<>
int	call_main< decltype(wmain)> ()
static bool	__scrt_initialize ()
template<typename Tmain >
static	__declspec (noinline) int __cdecl __commonCRTStartup()

Macro Definition Documentation

FAST_FAIL_FATAL_APP_EXIT

#define FAST_FAIL_FATAL_APP_EXIT   7

Definition at line 19 of file commonCRTStartup.hpp.

Function Documentation

__declspec()

template<typename Tmain >

static __declspec ( noinline  )

static

Definition at line 69 of file commonCRTStartup.hpp.

{
    int exitCode;
 
    if (!__scrt_initialize())
    {
        __fastfail(FAST_FAIL_FATAL_APP_EXIT);
    }
 
    __try
    {
        exitCode = call_main<Tmain>();
    }
    __except(EXCEPTION_EXECUTE_HANDLER)
    {
        exitCode = GetExceptionCode();
    }
    __endtry
 
    exit(exitCode);
}

__scrt_initialize()

static bool __scrt_initialize ( )

static

Definition at line 43 of file commonCRTStartup.hpp.

{
    __isa_available_init();
 
    if (!__vcrt_initialize())
    {
        return false;
    }
 
    if (!__acrt_initialize())
    {
        __vcrt_uninitialize(false);
        return false;
    }
 
    if (_initterm_e(__xi_a, __xi_z) != 0)
    {
        return false;
    }
 
    _initterm(__xc_a, __xc_z);
 
    return true;
}

Referenced by __declspec().

call_main()

template<typename Tmain >

static int call_main ( )

static

call_main< decltype(main)>()

template<>

int call_main< decltype(main)>

(

)

Definition at line 28 of file commonCRTStartup.hpp.

{
    _configure_narrow_argv(_crt_argv_unexpanded_arguments);
 
    return main(*__p___argc(), *__p___argv(), _get_initial_narrow_environment());
}

call_main< decltype(wmain)>()

template<>

int call_main< decltype(wmain)>

(

)

Definition at line 36 of file commonCRTStartup.hpp.

{
    _configure_wide_argv(_crt_argv_unexpanded_arguments);
 
    return wmain(*__p___argc(), *__p___wargv(), _get_initial_wide_environment());
}

main()

int __cdecl main	(	int	argc,
		char **	argv,
		char **	environ
	)

Definition at line 5 of file TestTimer.c.

{
 LARGE_INTEGER liFrequency;
 LARGE_INTEGER liStartTime;
 LARGE_INTEGER liCurrentTime;
 
 QueryPerformanceFrequency ( &liFrequency );
 printf ( "HIGH RESOLUTION PERFOMANCE COUNTER Frequency = %I64d CLOCKS IN SECOND\n",
         liFrequency.QuadPart );
 
 
 if (liFrequency.QuadPart == 0)
 {
    printf("Your computer does not support High Resolution Performance counter\n");
    return;
 }
 
 printf ( "Press <ENTER> to start test...\n" );
 getchar();
 
 printf ( "\nPress any key to quit test\n\n" );
 QueryPerformanceCounter ( &liStartTime );
 for (;;)
 {
    QueryPerformanceCounter ( &liCurrentTime );
    printf("Elapsed Time : %8.6f mSec\r",
          ((double)( (liCurrentTime.QuadPart - liStartTime.QuadPart)* (double)1000.0/(double)liFrequency.QuadPart )) );
    if (_kbhit())
        break;
 }
 
 
}

wmain()

int __cdecl wmain	(	int	,
		wchar_t **	,
		wchar_t **
	)