/* Barcode.h
 */


#include "math.h"
#include <stdio.h>

#include "tiffio.h"

#define ST_UPPER_RATIO			1
#define ST_LOWER_RATIO			2
#define ST_LINE_JUMP			3
#define ST_MIN_OCCURRENCE		4
#define ST_TIF_WARNINGS			5
#define ST_MULTIPLE_READ		6
#define ST_ORIENTATION			7
#define ST_PREF_OCCURRENCE		8
#define ST_DESPECKLE			9
#define ST_NOISEREDUCTION		10
#define ST_QUIET_SIZE			11
#define	ST_DEBUG			12
#define ST_PAGE_NO			13
#define ST_TIFF_SPLIT			14
#define	ST_READ_BARCODE_TYPE		15
#define	ST_READ_CODE39			16
#define	ST_READ_EAN13			17
#define	ST_READ_EAN8			18
#define	ST_READ_UPCA			19
#define	ST_READ_UPCE			20
#define	ST_SHOW_CHECK_DIGIT		21
#define	ST_CODE39_NEEDS_ASTERISKS	22
#define	ST_READ_CODE128			23
#define	ST_READ_CODE25			24
#define	ST_CONTRAST			25
#define	ST_BARCODE_ZONE			26
#define	ST_READ_PATCHCODES		27
#define	ST_ORIENTATION_MASK		28
#define	ST_USE_OVERSAMPLING		29
#define	ST_OVERSAMPLING_SEP		30
#define	ST_MIN_LEN			31
#define	ST_MAX_LEN			32
#define	ST_TIFF_SPLIT_MODE		33
#define	ST_READ_CODABAR			34
#define ST_CONVERT_UPCE_TO_UPCA		35	
#define	ST_SKEW_SETTING			36
#define	ST_READ_CODE25_NI		37
#define	ST_DUPLICATE_BARCODES		38
#define	ST_MAPPING_MODE			39
#define	ST_MIN_SEPARATION		40
#define ST_EXTENDED_CODE39              41
#define ST_CODE39_CHECKSUM              42
#define ST_ERROR_CORRECTION             43
#define ST_NUMERIC_BARCODE              44
#define ST_REGEX_MATCH                  45
#define ST_MIN_SPACE_BAR_WIDTH  	46


#define ST_ERROR_FILE_OPEN			-1
#define ST_ERROR_MULTI_PLANE			-2
#define ST_ERROR_BITS_PER_SAMPLE	-3
#define	ST_ERROR_MALLOC	-4
#define	ST_ERROR_COLOR_TIFF	-5

#define	ST_ORIENTATION_0			1
#define	ST_ORIENTATION_90			2
#define	ST_ORIENTATION_180			4
#define	ST_ORIENTATION_270			8

void *STCreateBarCodeSession();
void STFreeBarCodeSession(void *hBarcode);
int STReadBarCode(void *hBarcode, char *file, char *type, char ***bar_codes, char ***bar_codes_type) ;
int STGetBarCodePos (void *hBarcode, int nBarCode, uint32 *TopLeftX, uint32 *TopLeftY, uint32 *BotRightX, uint32 *BotRightY) ;
int STGetBarCodeDirection (void *hBarcode, int nBarCode) ;
void	STSetParameter(void *hBarcode, uint16 param, void *value) ;
void	STGetParameter(void *hBarcode, uint16 param, void *value) ;
void _st_version(void *hBarcode) ;
void _st_copyright(void *hBarcode) ;