C++ (Cpp) DebugMain示例

示例#1

void GUImain( void )
{
#if defined(__OSI__) || __WATCOMC__ < 1000
    {
    long    result;

#if defined(__OSI__)
    _Extender = 1;
#endif
    result = DPMIAllocateLDTDescriptors( 1 );
    if( result < 0 ) {
        StartupErr( LIT( Unable_to_get_rm_sel ) );
    }
    _ExtenderRealModeSelector = result & 0xffff;
    if( DPMISetSegmentLimit( _ExtenderRealModeSelector, 0xfffff ) ) {
        StartupErr( LIT( Unable_to_get_rm_sel ) );
    }
    }
#endif
    SaveOrigVectors();
    Orig28.a = MyGetRMVector( 0x28 );

    RMData.a = DPMIAllocateDOSMemoryBlock( _NBPARAS( RMSegEnd - RMSegStart ) );
    if( RMData.s.pm == 0 ) {
        StartupErr( LIT( Unable_to_alloc_DOS_mem ) );
    }
    PMData = MK_FP( RMData.s.pm, 0 );
    _fmemcpy( PMData, RMSegStart, RMSegEnd - RMSegStart );
    if( _osmajor == 2 ) {
        PMData->fail = 0;
    } else {
        PMData->fail = 3;
    }
    DebugMain();
}

示例#2

int main( int argc, char **argv )
{
    char        buff[256];
    TID         tid;
    APIRET      rc;

    MemInit();
    getcmd( buff );
    CmdData = buff;
    DebugMain();
    _SwitchOff( SW_ERROR_STARTUP );
    DoInput();
    VarInitInfo( &Locals );
    DosCreateEventSem( NULL, &Requestsem, 0, false );
    DosCreateEventSem( NULL, &Requestdonesem, 0, false );
    DosPostEventSem( Requestdonesem ); // signal req done
    rc = DosCreateThread( &tid, ControlFunc, 0, 0, 32768 );
    if( rc != 0 ) {
        printf( "Stubugger: Error creating thread!\n" );
    }
    while( !Done ) {
        DlgCmd();
    }
    DosCloseEventSem( Requestsem );
    DosCloseEventSem( Requestdonesem );
    DebugFini();
    RunRequest( REQ_BYE );
    MemFini();
    return( 0 );
}

示例#3

int main( int argc, char **argv )
{
    char        buff[256];
    DWORD       tid;
    HANDLE      hThread;

    MemInit();
    SetErrorMode( SEM_FAILCRITICALERRORS );
    getcmd( buff );
    CmdData = buff;
    DebugMain();
    _SwitchOff( SW_ERROR_STARTUP );
    DoInput();
    VarInitInfo( &Locals );
    Requestsem = CreateSemaphore( NULL, 0, 1, NULL );
    Requestdonesem = CreateSemaphore( NULL, 0, 1, NULL );
    ReleaseSemaphore( Requestdonesem, 1, NULL ); // signal req done
    hThread = CreateThread( NULL, 0, ControlFunc, NULL, 0, &tid );
    if (hThread == NULL) {
        MessageBox( NULL, "Error creating thread!", "Stubugger", MB_APPLMODAL+MB_OK );
    }
    while( !Done ) {
        DlgCmd();
    }
    CloseHandle( Requestsem );
    CloseHandle( Requestdonesem );
    DebugFini();
    RunRequest( REQ_BYE );
    MemFini();
    return( 0 );
}

示例#4

文件： dosinit.c 项目： Azarien/open-watcom-v2

void GUImain( void )
{
    if( _osmajor == 2 ) {
        Fail = 0;
    } else {
        Fail = 3;
    }
    orig28 = TinyGetVect( 0x28 );
    DebugMain();
}

示例#5

文件： qnxinit.c 项目： ABratovic/open-watcom-v2

void GUImain( void )
{
    cmdStart = _argv[1];
    NumArgs = _argc - 1;

    /*
       This is so that the debugger can be made set UID root to get ring 1 access
       for the parallel trap file, without being a security hole.
    */
    setegid( getgid() );
    seteuid( getuid() );
    signal( SIGINT, &BrkHandler );
    DebugMain();
}

示例#6

文件： wininit.c 项目： NoSuchProcess/open-watcom-v2

void GUImain( void )
{
    char buff[256];

    // fix up env vars if necessary
    watcom_setup_env();

    SetErrorMode( SEM_FAILCRITICALERRORS );
    SetHandleCount( 60 );
    _8087 = 0;
    CmdData=buff;
    getcmd( CmdData );
    DebugMain();
    InitHookFunc();
}

示例#7

文件： lnxinit.c 项目： Ukusbobra/open-watcom-v2

void GUImain( void )
{
    struct sigaction sa;

    CmdStart = _argv[1];
    NumArgs = _argc - 1;

    /*
       This is so that the debugger can be made set UID root to get ring 1 access
       for the parallel trap file, without being a security hole.
    */
    setegid( getgid() );
    seteuid( getuid() );
    sa.sa_flags = SA_RESTART;
    sa.sa_handler = BrkHandler;
    sigaction( SIGINT, &sa, NULL );
    DebugMain();
}

示例#8

文件： ntinit.c 项目： Azarien/open-watcom-v2

void GUImain( void )
{
    char        *buff;
    int         len;

    // fix up env vars if necessary
    watcom_setup_env();

    SetErrorMode( ERR_MODE );
#if defined( _M_IX86 )
    _8087 = 0;
#endif
    len = _bgetcmd( NULL, 0 );
    _AllocA( buff, len + 1 );
    getcmd( buff );
    CmdData = buff;

    DebugMain();
}