int EC_KEY_print(BIO *bp, const EC_KEY *x, int off)
	{
	unsigned char *buffer=NULL;
	size_t	buf_len=0, i;
	int     ret=0, reason=ERR_R_BIO_LIB;
	BIGNUM  *pub_key=NULL, *order=NULL;
	BN_CTX  *ctx=NULL;
	const EC_GROUP *group;
	const EC_POINT *public_key;
	const BIGNUM *priv_key;
 
	if (x == NULL || (group = EC_KEY_get0_group(x)) == NULL)
		{
		reason = ERR_R_PASSED_NULL_PARAMETER;
		goto err;
		}

	public_key = EC_KEY_get0_public_key(x);
	if ((pub_key = EC_POINT_point2bn(group, public_key,
		EC_KEY_get_conv_form(x), NULL, ctx)) == NULL)
		{
		reason = ERR_R_EC_LIB;
		goto err;
		}

	buf_len = (size_t)BN_num_bytes(pub_key);
	priv_key = EC_KEY_get0_private_key(x);
	if (priv_key != NULL)
		{
		if ((i = (size_t)BN_num_bytes(priv_key)) > buf_len)
			buf_len = i;
		}

	buf_len += 10;
	if ((buffer = OPENSSL_malloc(buf_len)) == NULL)
		{
		reason = ERR_R_MALLOC_FAILURE;
		goto err;
		}

	if (priv_key != NULL)
		{
		if (!BIO_indent(bp, off, 128))
			goto err;
		if ((order = BN_new()) == NULL)
			goto err;
		if (!EC_GROUP_get_order(group, order, NULL))
			goto err;
		if (BIO_printf(bp, "Private-Key: (%d bit)\n", 
			BN_num_bits(order)) <= 0) goto err;
		}
  
	if ((priv_key != NULL) && !print(bp, "priv:", priv_key, 
		buffer, off))
		goto err;
	if ((pub_key != NULL) && !print(bp, "pub: ", pub_key,
		buffer, off))
		goto err;
	if (!ECPKParameters_print(bp, group, off))
		goto err;
	ret=1;
err:
	if (!ret)
 		ECerr(EC_F_EC_KEY_PRINT, reason);
	if (pub_key) 
		BN_free(pub_key);
	if (order)
		BN_free(order);
	if (ctx)
		BN_CTX_free(ctx);
	if (buffer != NULL)
		OPENSSL_free(buffer);
	return(ret);
	}

static void
xfol(Prog *p, Prog **last)
{
	Prog *q, *r;
	int a, i;

loop:
	if(p == P)
		return;
	setarch(p);
	a = p->as;
	if(a == AB) {
		q = p->cond;
		if(q != P && q->as != ATEXT) {
			p->mark |= FOLL;
			p = q;
			if(!(p->mark & FOLL))
				goto loop;
		}
	}
	if(p->mark & FOLL) {
		for(i=0,q=p; i<4; i++,q=q->link) {
			if(q == *last || q == nil)
				break;
			a = q->as;
			if(a == ANOP) {
				i--;
				continue;
			}
			if(a == AB || (a == ARET && q->scond == 14) || a == ARFE)
				goto copy;
			if(q->cond == P || (q->cond->mark&FOLL))
				continue;
			if(a != ABEQ && a != ABNE)
				continue;
		copy:
			for(;;) {
				r = prg();
				*r = *p;
				if(!(r->mark&FOLL))
					print("cant happen 1\n");
				r->mark |= FOLL;
				if(p != q) {
					p = p->link;
					(*last)->link = r;
					*last = r;
					continue;
				}
				(*last)->link = r;
				*last = r;
				if(a == AB || (a == ARET && q->scond == 14) || a == ARFE)
					return;
				r->as = ABNE;
				if(a == ABNE)
					r->as = ABEQ;
				r->cond = p->link;
				r->link = p->cond;
				if(!(r->link->mark&FOLL))
					xfol(r->link, last);
				if(!(r->cond->mark&FOLL))
					print("cant happen 2\n");
				return;
			}
		}
		a = AB;
		q = prg();
		q->as = a;
		q->line = p->line;
		q->to.type = D_BRANCH;
		q->to.offset = p->pc;
		q->cond = p;
		p = q;
	}
	p->mark |= FOLL;
	(*last)->link = p;
	*last = p;
	if(a == AB || (a == ARET && p->scond == 14) || a == ARFE){
		return;
	}
	if(p->cond != P)
	if(a != ABL && a != ABX && p->link != P) {
		q = brchain(p->link);
		if(a != ATEXT && a != ABCASE)
		if(q != P && (q->mark&FOLL)) {
			p->as = relinv(a);
			p->link = p->cond;
			p->cond = q;
		}
		xfol(p->link, last);
		q = brchain(p->cond);
		if(q == P)
			q = p->cond;
		if(q->mark&FOLL) {
			p->cond = q;
			return;
		}
		p = q;
		goto loop;
	}
	p = p->link;
//.........这里部分代码省略.........

template<class T> void println(const vector<T> &a)
{
	print(a);
	puts("");
}

std::ostream& Logger::debug_impl(const char* file, int line) {
  return print(enable_debug, "[GUA][D]", PRINT_BLUE, file, line);
}

void led_obj_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t self_in) {
    pyb_led_obj_t *self = self_in;
    print(env, "<LED %lu>", self->led_id);
}

static void runChibioTest(void) {
	print("EFI_SHAFT_POSITION_INPUT=%d\r\n", EFI_SHAFT_POSITION_INPUT);
	print("EFI_EMULATE_POSITION_SENSORS=%d\r\n", EFI_EMULATE_POSITION_SENSORS);
	print("EFI_ANALOG_SENSORS=%d\r\n", EFI_ANALOG_SENSORS);
	print("EFI_INTERNAL_ADC=%d\r\n", EFI_INTERNAL_ADC);
	print("EFI_HD44780_LCD=%d\r\n", EFI_HD44780_LCD);
	print("EFI_MAP_AVERAGING=%d\r\n", EFI_MAP_AVERAGING);
	print("EFI_WAVE_ANALYZER=%d\r\n", EFI_WAVE_ANALYZER);
	print("EFI_ENGINE_SNIFFER=%d\r\n", EFI_ENGINE_SNIFFER);
	print("EFI_SENSOR_CHART=%d\r\n", EFI_SENSOR_CHART);
	print("EFI_SHAFT_POSITION_INPUT=%d\r\n", EFI_SHAFT_POSITION_INPUT);
	print("EFI_ENGINE_CONTROL=%d\r\n", EFI_ENGINE_CONTROL);
	print("CH_DBG_SYSTEM_STATE_CHECK=%d\r\n", CH_DBG_SYSTEM_STATE_CHECK);
	print("CH_DBG_ENABLE_CHECKS=%d\r\n", CH_DBG_ENABLE_CHECKS);
	print("CH_DBG_ENABLE_ASSERTS=%d\r\n", CH_DBG_ENABLE_ASSERTS);
	print("CH_DBG_ENABLE_STACK_CHECK=%d\r\n", CH_DBG_ENABLE_STACK_CHECK);
	print("CH_DBG_THREADS_PROFILING=%d\r\n", CH_DBG_THREADS_PROFILING);
	TestThread(getConsoleChannel());
}

void
asmb(void)
{
	int32 t;
	int a, dynsym;
	uint32 va, fo, w, startva;
	int strtabsize;
	ElfEhdr *eh;
	ElfPhdr *ph, *pph;
	ElfShdr *sh;
	Section *sect;

	strtabsize = 0;

	if(debug['v'])
		Bprint(&bso, "%5.2f asmb\n", cputime());
	Bflush(&bso);

	sect = segtext.sect;
	seek(cout, sect->vaddr - segtext.vaddr + segtext.fileoff, 0);
	codeblk(sect->vaddr, sect->len);

	/* output read-only data in text segment */
	sect = segtext.sect->next;
	seek(cout, sect->vaddr - segtext.vaddr + segtext.fileoff, 0);
	datblk(sect->vaddr, sect->len);

	if(debug['v'])
		Bprint(&bso, "%5.2f datblk\n", cputime());
	Bflush(&bso);

	seek(cout, segdata.fileoff, 0);
	datblk(segdata.vaddr, segdata.filelen);

	/* output read-only data in text segment */
	sect = segtext.sect->next;
	seek(cout, sect->vaddr - segtext.vaddr + segtext.fileoff, 0);
	datblk(sect->vaddr, sect->len);

	/* output symbol table */
	symsize = 0;
	lcsize = 0;
	if(!debug['s']) {
		// TODO: rationalize
		if(debug['v'])
			Bprint(&bso, "%5.2f sym\n", cputime());
		Bflush(&bso);
		switch(HEADTYPE) {
		case Hnoheader:
		case Hrisc:
		case Hixp1200:
		case Hipaq:
			debug['s'] = 1;
			break;
		case Hplan9x32:
			OFFSET = HEADR+textsize+segdata.filelen;
			seek(cout, OFFSET, 0);
			break;
		case Hnetbsd:
			OFFSET += rnd(segdata.filelen, 4096);
			seek(cout, OFFSET, 0);
			break;
		case Hlinux:
			OFFSET += segdata.filelen;
			seek(cout, rnd(OFFSET, INITRND), 0);
			break;
		}
		if(!debug['s'])
			asmthumbmap();
		cflush();
	}

	cursym = nil;
	if(debug['v'])
		Bprint(&bso, "%5.2f header\n", cputime());
	Bflush(&bso);
	OFFSET = 0;
	seek(cout, OFFSET, 0);
	switch(HEADTYPE) {
	case Hnoheader:	/* no header */
		break;
	case Hrisc:	/* aif for risc os */
		lputl(0xe1a00000);		/* NOP - decompress code */
		lputl(0xe1a00000);		/* NOP - relocation code */
		lputl(0xeb000000 + 12);		/* BL - zero init code */
		lputl(0xeb000000 +
			(entryvalue()
			 - INITTEXT
			 + HEADR
			 - 12
			 - 8) / 4);		/* BL - entry code */

		lputl(0xef000011);		/* SWI - exit code */
		lputl(textsize+HEADR);		/* text size */
		lputl(segdata.filelen);			/* data size */
		lputl(0);			/* sym size */

		lputl(segdata.len - segdata.filelen);			/* bss size */
		lputl(0);			/* sym type */
		lputl(INITTEXT-HEADR);		/* text addr */
//.........这里部分代码省略.........

int main()
{
LIST *pFirst = NULL, *p;
int res, i, mode, c, t;
double average = 0;
FILE *pOut = NULL, *pIn = NULL;
char Fname[]="Car_List_bin.dat";
BODY car;
char carIDnum [MIN_LENGTH+1], carBran [MAX_LENGTH+1];
char *menu[] = {"USED CAR DEALERSHIP CATALOGUE\n\tSUPPORT DATA MENU",
"1-Enter data for a new car",
"2-Write the data into a binary file",
"3-Read the data from a binary file",
"4-Display all available cars",
"5-Delete a car by a car identification number",
"6-Search and Display available cars by a specified brand",
"7-Display all cars from a speciffic brand that have a price\nlarger than the average for the brand",
"8-Destroy the car data and Exit"};

do
{ system("cls");
for(i=0; i < 9; i++)
printf("\n%s\n",menu[i]);
do
{ 
fflush(stdin);
printf ("\n\nChoose mode[1-8]: ");
res = scanf("%d", &mode);
}while(res !=1);
	switch(mode)
	{
		case 1: //data entry from the keyboard
		for(i = 0; i < LOOPS; i++)
		{
			res = enterBody(&car);
			if (res != 1 ) //the function returns 0 or 1
			{
			printf("\nError in initialization %d!\n", res);
			break;
			}
			p = insertBegin(pFirst, car);
			if(p == NULL)
			{
			printf("\n\nNot enough memory!\n");
			break;
			}
			pFirst = p;
		}
		system("pause");
		break;
		case 2: // openning the file and writing on it the list
		{				
			if (pFirst == NULL)
			{	printf("\nThe CAR CATALOGUE is Empty, there are no car records to be saved!\n");system("pause");break;}
			pOut = fopen(Fname, "wb");
			if(pOut == NULL)
			{ printf("\nCan't open file for writing!\n");
			  break;
			}
			for(p = pFirst; p != NULL ; p = p->pNext)
			{
				res = writeEl(p, pOut);
				if(res != 1)
				{   
					printf("\nWriting error %d !\n\n", res);
					break;
				}
			}
			fclose(pOut);
			removeList(&pFirst);
			printf("\nThe Catalogue data has been recorded on the Car_List_bin.dat file\n");
		}
		system("pause");
		break;
		case 3: // openning the file and reading the list
		{
		pIn = fopen(Fname, "rb");
		if( pIn == NULL)
		{
			printf("\nCan't open file for reading!\n");
			break;
		}
			do
			{
				res = readEl(&car, pIn);
				if (res != 1 && res != -4 )
				{
				printf("\nReading error %d !\n", res);
				break;
				}
				if (res != -4)
				{   p = insertBegin(pFirst, car);
					if ( p == NULL )
					{ printf("\nNot enough memory!\n");
					  break;
					}
				pFirst = p;
				}
			}while(res == 1);
		fclose(pIn);
//.........这里部分代码省略.........

void DrugCheck::on_printButton_clicked()
{
	QPrinter       printer( QPrinter::PrinterResolution );
	QPrintDialog   dialog( &printer, this );
	if ( dialog.exec() == QDialog::Accepted ) print( &printer );
}

int main(int argc, char* argv[])
{
	std::vector<int> vect;
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	bubble_sort(vect);

	std::cout << "bubble_sort" << std::endl;
    print(vect);

	vect.clear();
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	selection_sort(vect);

	std::cout << "selection sort" << std::endl;
    print(vect);

	vect.clear();
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	coctail_sort(vect);

	std::cout << "coctail sort" << std::endl;
    print(vect);

	vect.clear();
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	gnome_sort(vect);

	std::cout << "gnome sort" << std::endl;
    print(vect);

	vect.clear();
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	insertion_sort(vect);

	std::cout << "instertion sort" << std::endl;
    print(vect);

	vect.clear();
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	vect = merge_sort(vect);
	std::cout << "merge sort" << std::endl;
    print(vect);

	vect.clear();
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	quick_sort(vect, 0, vect.size());

	std::cout << "quick sort" << std::endl;
    print(vect);

	vect.clear();
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	heap_sort(vect);

	std::cout << "heap sort" << std::endl;
    print(vect);

	vect.clear();
	for(int i = 0; i < 10; i++)
		vect.push_back(rand() % 100);

	radix_sort(vect, 10);

	std::cout << "radix sort" << std::endl;
    print(vect);

	return 0;
}

// ------------------------------------------------------------------
// ciObjectFactory::print_contents
void ciObjectFactory::print_contents() {
  print();
  tty->cr();
  GUARDED_VM_ENTRY(print_contents_impl();)
}

static void append_new_default_deformation_field(Arg_Data *globals)
{

  VIO_Volume
    new_field;
  VIO_Real
    zero,
    st[VIO_MAX_DIMENSIONS],
    wst[VIO_MAX_DIMENSIONS],
    step[VIO_MAX_DIMENSIONS],
    XYZstart[ VIO_MAX_DIMENSIONS ],
    XYZstep[ VIO_MAX_DIMENSIONS ],
    voxel[VIO_MAX_DIMENSIONS],
    point[VIO_N_DIMENSIONS],
    dir[3][3];

  int
    index[VIO_MAX_DIMENSIONS],
    xyzv[VIO_MAX_DIMENSIONS],
    i,
    count[VIO_MAX_DIMENSIONS],
    XYZcount[VIO_MAX_DIMENSIONS],
    count_extended[VIO_MAX_DIMENSIONS];

  VIO_General_transform
    *grid_trans;

   VectorR
    XYZdirections[ VIO_MAX_DIMENSIONS ];

  /* build a vector volume to store the Grid VIO_Transform */

   /*  ALLOC(new_field,1); not needed since create volume allocs it
       internally and returns a pointer*/

  if (globals->flags.debug) { print ("In append_new_default_deformation_field...\n"); }

  new_field = create_volume(4, dim_name_vector_vol, NC_DOUBLE, TRUE, 0.0, 0.0);

  get_volume_XYZV_indices(new_field, xyzv);

                                /* get the global voxel count and voxel size */
  for(i=0; i<VIO_N_DIMENSIONS; i++) {
    count[xyzv[i]] = globals->count[i];
    count_extended[xyzv[i]] = count[xyzv[i]];
    step[xyzv[i]]  = globals->step[i];
  }
                                /* add info for the vector dimension */
  count[xyzv[VIO_Z+1]] = 3;
  count_extended[xyzv[VIO_Z+1]] = 3;
  step[xyzv[VIO_Z+1]] = 0.0;


  set_volume_sizes(       new_field, count);
  set_volume_separations( new_field, step);
  /*
     set_volume_voxel_range( new_field, -MY_MAX_VOX, MY_MAX_VOX);
     set_volume_real_range(  new_field, -1.0*globals->trans_info.max_def_magnitude, globals->trans_info.max_def_magnitude); no longer needed, now using floats */


  for(i=0; i<VIO_N_DIMENSIONS; i++) {
    dir[VIO_X][i]=globals->directions[VIO_X].coords[i];
    dir[VIO_Y][i]=globals->directions[VIO_Y].coords[i];
    dir[VIO_Z][i]=globals->directions[VIO_Z].coords[i];

  }


  set_volume_direction_cosine(new_field,xyzv[VIO_X],dir[VIO_X]);
  set_volume_direction_cosine(new_field,xyzv[VIO_Y],dir[VIO_Y]);
  set_volume_direction_cosine(new_field,xyzv[VIO_Z],dir[VIO_Z]);


  for(i=0; i<VIO_MAX_DIMENSIONS; i++)  /* set the voxel origin, used in the vol def */
    voxel[i] = 0.0;

  set_volume_translation( new_field, voxel, globals->start);



  if (globals->flags.debug) {
    print("in append new def, the start is: %8.3f %8.3f %8.3f\n", globals->start[VIO_X], globals->start[VIO_Y], globals->start[VIO_Z]);
  }

                   /* now pad the volume along the spatial axis
                      to ensure good coverage of the data space
                      with the deformation field */

  for(i=0; i<VIO_N_DIMENSIONS; i++) {
    if (globals->count[i]>1) {
      voxel[xyzv[i]] = -2.5;
      count_extended[xyzv[i]] = globals->count[i]+5;
    }
    else {
      voxel[xyzv[i]] = 0.0;
      count_extended[xyzv[i]] = 1;
    }
  }

  if (globals->flags.debug) {
//.........这里部分代码省略.........

static void resample_the_deformation_field(Arg_Data *globals)
{

  VIO_Volume
    existing_field,
    new_field;
  VIO_Real
    vector_val[3],
    XYZstart[ VIO_MAX_DIMENSIONS ],
    wstart[ VIO_MAX_DIMENSIONS ],
    start[    VIO_MAX_DIMENSIONS ],
    XYZstep[  VIO_MAX_DIMENSIONS ],
    step[     VIO_MAX_DIMENSIONS ],
    step2[    VIO_MAX_DIMENSIONS ],
    s1[       VIO_MAX_DIMENSIONS ],
    voxel[    VIO_MAX_DIMENSIONS ],
    dir[3][3];
  int
    i,
    siz[      VIO_MAX_DIMENSIONS ],
    index[    VIO_MAX_DIMENSIONS ],
    xyzv[     VIO_MAX_DIMENSIONS ],
    XYZcount[ VIO_MAX_DIMENSIONS ],
    count[    VIO_MAX_DIMENSIONS ];
  VIO_General_transform
    *non_lin_part;
  VectorR
    XYZdirections[ VIO_MAX_DIMENSIONS ];
  VIO_Real
    del_x, del_y, del_z, wx, wy,wz;
  VIO_progress_struct
    progress;
  char
    **data_dim_names;


                                /* get the nonlinear part
                                   of the transformation           */

  existing_field = (VIO_Volume)NULL;
  non_lin_part = get_nth_general_transform(globals->trans_info.transformation,
                                           get_n_concated_transforms(
                                               globals->trans_info.transformation)
                                           -1);

  if (get_transform_type( non_lin_part ) == GRID_TRANSFORM){
    existing_field = (VIO_Volume)(non_lin_part->displacement_volume);
  }
  else {
    for(i=0; i<get_n_concated_transforms(globals->trans_info.transformation); i++)
      print ("Transform %d is of type %d\n",i,
             get_transform_type(
                get_nth_general_transform(globals->trans_info.transformation,
                                i) ));

    print_error_and_line_num("Cannot find the deformation field transform to resample",
                             __FILE__, __LINE__);
  }

  /* build a vector volume to store the Grid VIO_Transform */

  new_field = create_volume(4, dim_name_vector_vol, NC_DOUBLE, TRUE, 0.0, 0.0);

  get_volume_XYZV_indices(new_field, xyzv);

  for(i=0; i<VIO_N_DIMENSIONS; i++)
    step2[i] = globals->step[i];
                                /* get new start, count, step and directions,
                                   all returned in X, Y, Z order.          */

  set_up_lattice(existing_field, step2, XYZstart, wstart, XYZcount, XYZstep, XYZdirections);

                                /* reset count and step to be in volume order */
  for(i=0; i<VIO_N_DIMENSIONS; i++) {
    start[      i  ] = wstart[ i ];
    count[ xyzv[i] ] = XYZcount[ i ];
    step[  xyzv[i] ] = XYZstep[  i ];
  }

                                /* add info for the vector dimension */
  count[xyzv[VIO_Z+1]] = 3;
  step[xyzv[VIO_Z+1]] = 0.0;

         /* use the sign of the step returned to set the true step size */
  for(i=0; i<VIO_N_DIMENSIONS; i++) {
    if (step[xyzv[i]]<0)
      step[xyzv[i]] = -1.0 * fabs(globals->step[i]);
    else
      step[xyzv[i]] = fabs(globals->step[i]);
  }

  for(i=0; i<VIO_MAX_DIMENSIONS; i++)  /* set the voxel origin, used in the vol def */
    voxel[i] = 0.0;

  set_volume_sizes(       new_field, count);
  set_volume_separations( new_field, step);

  /*  set_volume_voxel_range( new_field, -MY_MAX_VOX, MY_MAX_VOX);
      set_volume_real_range(  new_field, -1.0*globals->trans_info.max_def_magnitude, globals->trans_info.max_def_magnitude);  - no longer needed, because now using doubles*/

//.........这里部分代码省略.........

 void Config::makeFile()
 {
     std::fstream f(filename, std::fstream::out | std::fstream::trunc);
     print(f);
     f.close();
 }

// *****************************************************************************
// Main
int main(int argc, char* const argv[])
{
try {
    if (argc != 2) {
        std::cout << "Usage: " << argv[0] << " file\n";
        return 1;
    }
    std::string file(argv[1]);

    std::cout <<"----- Some IFD0 tags\n";
    Exiv2::ExifData ed1;
    ed1["Exif.Image.Model"] = "Test 1";

    Exiv2::Value::AutoPtr v1 = Exiv2::Value::create(Exiv2::unsignedShort);
    v1->read("160 161 162 163");
    ed1.add(Exiv2::ExifKey("Exif.Image.SamplesPerPixel"), v1.get());

    Exiv2::Value::AutoPtr v2 = Exiv2::Value::create(Exiv2::signedLong);
    v2->read("-2 -1 0 1");
    ed1.add(Exiv2::ExifKey("Exif.Image.XResolution"), v2.get());

    Exiv2::Value::AutoPtr v3 = Exiv2::Value::create(Exiv2::signedRational);
    v3->read("-2/3 -1/3 0/3 1/3");
    ed1.add(Exiv2::ExifKey("Exif.Image.YResolution"), v3.get());

    Exiv2::Value::AutoPtr v4 = Exiv2::Value::create(Exiv2::undefined);
    v4->read("255 254 253 252");
    ed1.add(Exiv2::ExifKey("Exif.Image.WhitePoint"), v4.get());

    write(file, ed1);
    print(file);

    std::cout <<"\n----- One Exif tag\n";
    Exiv2::ExifData ed2;
    ed2["Exif.Photo.DateTimeOriginal"] = "Test 2";
    write(file, ed2);
    print(file);

    std::cout <<"\n----- One Canon MakerNote tag\n";
    Exiv2::ExifData edMn1;
    edMn1["Exif.Image.Make"]   = "Canon";
    edMn1["Exif.Image.Model"]  = "Canon PowerShot S40";
    edMn1["Exif.Canon.0xabcd"] = "A Canon makernote tag";
    write(file, edMn1);
    print(file);

    std::cout <<"\n----- One Fujifilm MakerNote tag\n";
    Exiv2::ExifData edMn2;
    edMn2["Exif.Image.Make"]      = "FUJIFILM";
    edMn2["Exif.Image.Model"]     = "FinePixS2Pro";
    edMn2["Exif.Fujifilm.0x1000"] = "A Fujifilm QUALITY tag";
    write(file, edMn2);
    print(file);

    std::cout <<"\n----- One Sigma/Foveon MakerNote tag\n";
    Exiv2::ExifData edMn3;
    edMn3["Exif.Image.Make"]   = "SIGMA";
    edMn3["Exif.Image.Model"]  = "SIGMA SD10";
    edMn3["Exif.Sigma.0x0018"] = "Software? Exiv2!";
    write(file, edMn3);
    print(file);

    std::cout <<"\n----- One Nikon1 MakerNote tag\n";
    Exiv2::ExifData edMn4;
    edMn4["Exif.Image.Make"]    = "NIKON";
    edMn4["Exif.Image.Model"]   = "E990";
    edMn4["Exif.Nikon1.0x0080"] = "ImageAdjustment by Exiv2";
    write(file, edMn4);
    print(file);

    std::cout <<"\n----- One Nikon2 MakerNote tag\n";
    Exiv2::ExifData edMn5;
    edMn5["Exif.Image.Make"]    = "NIKON";
    edMn5["Exif.Image.Model"]   = "E950";
    edMn5["Exif.Nikon2.0xffff"] = "An obscure Nikon2 tag";
    write(file, edMn5);
    print(file);

    std::cout <<"\n----- One Nikon3 MakerNote tag\n";
    Exiv2::ExifData edMn6;
    edMn6["Exif.Image.Make"]    = "NIKON CORPORATION";
    edMn6["Exif.Image.Model"]   = "NIKON D70";
    edMn6["Exif.Nikon3.0x0004"] = "A boring Nikon3 Quality tag";
    write(file, edMn6);
    print(file);

    std::cout <<"\n----- One IOP tag\n";
    Exiv2::ExifData ed3;
    ed3["Exif.Iop.InteroperabilityVersion"] = "Test 3";
    write(file, ed3);
    print(file);

    std::cout <<"\n----- One GPS tag\n";
    Exiv2::ExifData ed4;
    ed4["Exif.GPSInfo.GPSVersionID"] = "Test 4";
    write(file, ed4);
    print(file);

//.........这里部分代码省略.........

//.........这里部分代码省略.........
                              "3 Points Arc" );
    setParabola->setToggleAction( TRUE );
    setHyperbola = new QAction("5 Points Arc",
                               QPixmap( (const char**)demo_conic_5points_xpm ),
                               "&5 Points Arc", 0 ,conicTypeGroup,
                               "5 Points Arc" );
    setHyperbola->setToggleAction( TRUE );
#endif

    //create a timer for checking if somthing changed
    QTimer *timer = new QTimer( this );
    connect( timer, SIGNAL(timeout()),
             this, SLOT(timer_done()) );
    timer->start( 200, FALSE );

    // file menu
    QPopupMenu * file = new QPopupMenu( this );
    menuBar()->insertItem( "&File", file );
    file->insertItem("&Open Segment File...", this, SLOT(fileOpenSegment()));
    file->insertItem("&Open Polyline File...", this, SLOT(fileOpenPolyline()));
    \

#ifdef CGAL_USE_CORE
    file->insertItem("&Open Conic File...", this, SLOT(fileOpenConic()));
#endif

    file->insertItem("&Open Segment Arr File...", this, SLOT(fileOpenSegmentPm()));
    file->insertItem("&Open Polyline Arr File...", this, SLOT(fileOpenPolylinePm()));
    //file->insertItem("&Open Conic Pm File", this, SLOT(fileOpenConicPm()));
    file->insertItem("&Save...", this, SLOT(fileSave()));
    file->insertItem("&Save As...", this, SLOT(fileSaveAs()));
    //file->insertItem("&Save to ps...", this, SLOT(fileSave_ps()));
    file->insertSeparator();
    file->insertItem("&Print...", this , SLOT(print()));
    file->insertSeparator();
    file->insertItem( "&Close", this, SLOT(close()), CTRL+Key_X );
    file->insertItem( "&Quit", qApp, SLOT( closeAllWindows() ), CTRL+Key_Q );
    menuBar()->insertSeparator();

    // tab menu
    QPopupMenu * tab = new QPopupMenu( this );
    menuBar()->insertItem( "&Tab", tab );
    tab->insertItem("Add &Segment Tab", this, SLOT(add_segment_tab()));
    tab->insertItem("Add &Polyline Tab", this, SLOT(add_polyline_tab()));

#ifdef CGAL_USE_CORE
    tab->insertItem("Add &Conic Tab", this, SLOT(add_conic_tab()));
    tab->insertSeparator();
#endif

    tab->insertItem("Remove &Tab", this, SLOT(remove_tab()));
    menuBar()->insertSeparator();

    // mode menu
    QPopupMenu * mode = new QPopupMenu( this );
    menuBar()->insertItem( "&Mode", mode );
    insertMode->addTo( mode );
    deleteMode->addTo( mode );
    pointLocationMode->addTo( mode );
    rayShootingUpMode->addTo( mode );
    rayShootingDownMode->addTo( mode );
    dragMode->addTo( mode );
    mergeMode->addTo( mode );
    splitMode->addTo( mode );
    fillfaceMode->addTo( mode );
    menuBar()->insertSeparator();

agent * create_soar_agent (char * agent_name) {                                          /* loop index */
  char cur_path[MAXPATHLEN];   /* AGR 536 */

  //agent* newAgent = static_cast<agent *>(malloc(sizeof(agent)));
  agent* newAgent = new agent();

  newAgent->current_tc_number = 0;

  newAgent->name                               = savestring(agent_name);

  /* mvp 5-17-94 */
  newAgent->variables_set                      = NIL;

//#ifdef _WINDOWS
//  newAgent->current_line[0]                    = 0;
//  newAgent->current_line_index                 = 0;
//#endif /* _WINDOWS */

  newAgent->all_wmes_in_rete                   = NIL;
  newAgent->alpha_mem_id_counter               = 0;
  newAgent->alternate_input_string             = NIL;
  newAgent->alternate_input_suffix             = NIL;
  newAgent->alternate_input_exit               = FALSE;/* Soar-Bugs #54 */
  newAgent->backtrace_number                   = 0;
  newAgent->beta_node_id_counter               = 0;
  newAgent->bottom_goal                        = NIL;
  newAgent->changed_slots                      = NIL;
  newAgent->chunk_count                        = 1;
  newAgent->chunk_free_problem_spaces          = NIL;
  newAgent->chunky_problem_spaces              = NIL;  /* AGR MVL1 */
  strcpy(newAgent->chunk_name_prefix,"chunk");	/* ajc (5/14/02) */
  newAgent->context_slots_with_changed_acceptable_preferences = NIL;
  newAgent->current_file                       = NIL;
  newAgent->current_phase                      = INPUT_PHASE;
  newAgent->applyPhase                         = FALSE;
  newAgent->current_symbol_hash_id             = 0;
  newAgent->current_variable_gensym_number     = 0;
  newAgent->current_wme_timetag                = 1;
  newAgent->default_wme_depth                  = 1;  /* AGR 646 */
  newAgent->disconnected_ids                   = NIL;
  newAgent->existing_output_links              = NIL;
  newAgent->output_link_changed                = FALSE;  /* KJC 11/9/98 */
  /* newAgent->explain_flag                       = FALSE; */
  newAgent->go_number                          = 1;
  newAgent->go_type                            = GO_DECISION;
  newAgent->init_count                         = 0;
  newAgent->rl_init_count                      = 0;
  newAgent->grounds_tc                         = 0;
  newAgent->highest_goal_whose_context_changed = NIL;
  newAgent->ids_with_unknown_level             = NIL;
  newAgent->input_period                       = 0;     /* AGR REW1 */
  newAgent->input_cycle_flag                   = TRUE;  /* AGR REW1 */
  newAgent->justification_count                = 1;
  newAgent->lex_alias                          = NIL;  /* AGR 568 */
  newAgent->link_update_mode                   = UPDATE_LINKS_NORMALLY;
  newAgent->locals_tc                          = 0;
  newAgent->max_chunks_reached                 = FALSE; /* MVP 6-24-94 */
  newAgent->mcs_counter                        = 1;
  newAgent->memory_pools_in_use                = NIL;
  newAgent->ms_assertions                      = NIL;
  newAgent->ms_retractions                     = NIL;
  newAgent->num_existing_wmes                  = 0;
  newAgent->num_wmes_in_rete                   = 0;
  newAgent->potentials_tc                      = 0;
  newAgent->prev_top_state                     = NIL;
  newAgent->print_prompt_flag                  = TRUE;
  newAgent->printer_output_column              = 1;
  newAgent->production_being_fired             = NIL;
  newAgent->productions_being_traced           = NIL;
  newAgent->promoted_ids                       = NIL;
  newAgent->reason_for_stopping                = "Startup";
  newAgent->slots_for_possible_removal         = NIL;
  newAgent->stop_soar                          = TRUE;
  newAgent->system_halted                      = FALSE;
  newAgent->token_additions                    = 0;
  newAgent->top_dir_stack                      = NIL;   /* AGR 568 */
  newAgent->top_goal                           = NIL;
  newAgent->top_state                          = NIL;
  newAgent->wmes_to_add                        = NIL;
  newAgent->wmes_to_remove                     = NIL;
  newAgent->wme_filter_list                    = NIL;   /* Added this to avoid
															    access violation
																-AJC (5/13/02) */
  newAgent->multi_attributes                   = NIL;

  /* REW: begin 09.15.96 */

  newAgent->did_PE                             = FALSE;
  newAgent->soar_verbose_flag                  = FALSE;
  newAgent->FIRING_TYPE                        = IE_PRODS;
  newAgent->ms_o_assertions                    = NIL;
  newAgent->ms_i_assertions                    = NIL;

  /* REW: end   09.15.96 */

  newAgent->postponed_assertions			   = NIL;

  /* REW: begin 08.20.97 */
  newAgent->active_goal                        = NIL;
  newAgent->active_level                       = 0;
//.........这里部分代码省略.........

ApplicationWindow::ApplicationWindow()
    : QMainWindow( 0, "example application main window", WDestructiveClose )
{
    int id;

    printer = new QPrinter;
    QPixmap openIcon, saveIcon, printIcon;

    fileTools = new QToolBar( this, "file operations" );
    fileTools->setLabel( tr( "File Operations" ) );

    openIcon = QPixmap( fileopen );
    QToolButton * fileOpen
	= new QToolButton( openIcon, "Open File", QString::null,
			   this, SLOT(load()), fileTools, "open file" );

    saveIcon = QPixmap( filesave );
    QToolButton * fileSave
	= new QToolButton( saveIcon, "Save File", QString::null,
			   this, SLOT(save()), fileTools, "save file" );

    printIcon = QPixmap( fileprint );
    QToolButton * filePrint
	= new QToolButton( printIcon, "Print File", QString::null,
			   this, SLOT(print()), fileTools, "print file" );

    (void)QWhatsThis::whatsThisButton( fileTools );

    QWhatsThis::add( fileOpen, fileOpenText );
    QMimeSourceFactory::defaultFactory()->setPixmap( "fileopen", openIcon );
    QWhatsThis::add( fileSave, fileSaveText );
    QWhatsThis::add( filePrint, filePrintText );

    QPopupMenu * file = new QPopupMenu( this );
    menuBar()->insertItem( "&File", file );

    file->insertItem( "&New", this, SLOT(newDoc()), CTRL+Key_N );

    id = file->insertItem( openIcon, "&Open",
			   this, SLOT(load()), CTRL+Key_O );
    file->setWhatsThis( id, fileOpenText );

    id = file->insertItem( saveIcon, "&Save",
			   this, SLOT(save()), CTRL+Key_S );
    file->setWhatsThis( id, fileSaveText );
    id = file->insertItem( "Save &as...", this, SLOT(saveAs()) );
    file->setWhatsThis( id, fileSaveText );
    file->insertSeparator();
    id = file->insertItem( printIcon, "&Print",
			   this, SLOT(print()), CTRL+Key_P );
    file->setWhatsThis( id, filePrintText );
    file->insertSeparator();
    file->insertItem( "&Close", this, SLOT(close()), CTRL+Key_W );
    file->insertItem( "&Quit", qApp, SLOT( closeAllWindows() ), CTRL+Key_Q );

    QPopupMenu * help = new QPopupMenu( this );
    menuBar()->insertSeparator();
    menuBar()->insertItem( "&Help", help );

    help->insertItem( "&About", this, SLOT(about()), Key_F1 );
    help->insertItem( "About &Qt", this, SLOT(aboutQt()) );
    help->insertSeparator();
    help->insertItem( "What's &This", this, SLOT(whatsThis()), SHIFT+Key_F1 );

    e = new QMultiLineEdit( this, "editor" );
    e->setFocus();
    setCentralWidget( e );
    statusBar()->message( "Ready", 2000 );
    resize( 450, 600 );
}

// *** triggered by top button ***
// This function plays a melody from flash in the background while the two
// user LEDs alternately fade in and out.
unsigned char melodyTest()
{
	unsigned char button;
	int i = 0;

	// the following function does not block execution
	play_from_program_space(fugue);	// play music from flash in the background

	red_led(0);		// turn red and green LEDs off
	green_led(0);

	clear();			// clear the LCD, go to the start of the first LCD line
	print("melody:");	// print to the LCD
	lcd_goto_xy(0, 1);	// go to the start of the second LCD line
	print("fugue");		// print to the LCD

	time_reset();		// reset the internal millisecond timer count to zero

	while (1)			// loop here until we detect a button press and return
	{
		if (get_ms() >= 5)	// if 5 or more milliseconds have elapsed
		{
			time_reset();	// reset timer count to zero
			// check if middle or bottom buttons have been pressed
			button = button_is_pressed(MIDDLE_BUTTON | BOTTOM_BUTTON);
			if (button != 0)	// if so, stop melody and return the button ID
			{
				stop_playing();	// stop playing music
				return button;
			}
			i += 5;		// increase our state variable based on the time
			if (i >= 1000)	// once a second has elapsed, reset the state var
				i = 0;
		}

		// the following code alternately flashes the red and green LEDs,
		// fading them in and out over time as the music plays in the
		// background.  This is accomplished by using high-frequency PWM
		// signals on the LED lines.  Essentially, each LED is flickering
		// on and off very quickly, which gives it the apperance of variable
		// brightness depending on the percentage of the cycle the LED is on.
		// Each LED flicker cycle takes a total approximately 251 us.

		if (i < 250)		// phase 1: ramp up the red LED brightness
		{					//  as i increases over time
			red_led(1);			// turn the red LED on
			delay_us(i + 1);	// microsecond delay
			red_led(0);			// turn the red LED off
			delay_us(250 - i);	// microsecond delay
		}
		else if (i < 500)	// phase 2: ramp down the red LED brightness
		{
			red_led(1);			// turn the red LED on
			delay_us(500 - i);	// microsecond delay
			red_led(0);			// turn the red LED off
			delay_us(i - 249);	// microsecond delay
		}
		else if (i < 750)	// phase 3: ramp up the green LED brightness
		{
			green_led(1);		// turn the green LED on
			delay_us(i - 499);	// microsecond delay
			green_led(0);		// turn the green LED off
			delay_us(750 - i);	// microsecond delay
		}
		else				// phase 4: ramp down the green LED brightness
		{
			green_led(1);		// turn the green LED on
			delay_us(1000 - i);	// microsecond delay
			green_led(0);		// turn the green LED off
			delay_us(i - 749);	// microsecond delay
		}
		
	}
}