OperatorType

typedef ByteEnum OperatorType;
#define OP_RANGE_SEPARATOR									0
#define OP_NEGATION 									1
#define OP_PERCENT 									2
#define OP_EXPONENTIATION 									3
#define OP_MULTIPLICATION 									4
#define OP_DIVISION 									5
#define OP_MODULO 									6
#define OP_ADDITION 									7
#define OP_SUBTRACTION 									8
#define OP_EQUAL 									9
#define OP_NOT_EQUAL 									10
#define OP_LESS_THAN 									11
#define OP_GREATER_THAN 									12
#define OP_LESS_THAN_OR_EQUAL 									13
#define OP_GREATER_THAN_OR_EQUAL 									14
#define OP_STRING_CONCAT 									15
#define OP_RANGE_INTERSECTION 									16
#define OP_NOT_EQUAL_GRAPHIC									17
#define OP_DIVISION_GRAPHIC 									18
#define OP_LESS_THAN_OR_EQUAL_GRAPHIC 									19
#define OP_GREATER_THAN_OR_EQUAL_GRAPHIC 									20
#define OP_PERCENT_MODULO 									21
#define OP_SUBTRACTION_NEGATION 									22

optr

typedef dword optr;

PageEndCommand

typedef ByteEnum PageEndCommand;
        #define PEC_FORM_FEED 0
        #define PEC_NO_FORM_FEED 1

This enumerated type is used to specify whether there should be a form feed at the end of a page. A form feed is almost always desired; however, a program such as a banner-printer might suppress the form feed.

PageLayout

typedef union {
PageLayoutPaper				PL_paper;
PageLayoutEnvelope				PL_envelope;
PageLayoutLabel				PL_label;
} PageLayout;

PageLayoutEnvelope

typedef WordFlags PageLayoutEnvelope;
#define PLE_PATH				0x0040
#define PLE_ORIENTATION				0x0010
#define PLE_TYPE				0x0004

PageLayoutLabel

typedef WordFlags PageLayoutLabel;
#define PLL_ROWS				0x7e00			/* labels down */
#define PLL_COLUMNS				0x01f8			/* labels across */
#define PLL_TYPE				0x0004			/* PT_LABEL */

PageLayoutPaper

typedef WordFlags PageLayoutPaper;
#define PLP_ORIENTATION				0x0008
#define PLP_TYPE				0x0004

PageSize

typedef struct {
word		unused;
word		PS_width;
word		PS_height;
PageLayout		PS_layout;
} PageSize;

PageSizeCtrlAttrs

typedef WordFlags PageSizeCtrlAttrs;
#define PZCA_ACT_LIKE_GADGET					0x8000
#define PZCA_PAPER_SIZE					0x4000
#define PZCA_INITIALIZE					0x2000

PageSizeCtrlFeatures

typedef ByteFlags PageSizeControlFeatures;
#define PSIZECF_MARGINS				0x04
#define PSIZECF_ALL 				0x02
#define PSIZECF_PAGE_TYPE				0x01

PageSizeReport

typedef struct {
dword 			PSR_width;
dword 			PSR_height;
PageLayout 			PSR_layout;
PCMarginParams			PSR_margins;
} PageSizeReport:

PageType

typedef enum {
PT_PAPER,
PT_ENVELOPE,
PT_LABEL
} PageType;

PaperOrientation

typedef ByteEnum PaperOrientation;
#define PO_PORTRAIT				0x00
#define PO_LANDSCAPE				0x01

ParallelUnit

typedef	enum
{
	PARALLEL_LPT1	= 0,
	PARALLEL_LPT2	= 2,
	PARALLEL_LPT3	= 4,
	PARALLEL_LPT4	= 6,
} ParallelUnit;