TextReferenceType

typedef enum {
TRT_POINTER=0,				/* TextReferencePointer */
TRT_SEGMENT_CHUNK=2,				/* TextReferenceSegmentChunk */
TRT_OPTR=4,				/* TextReferenceBlockChunk */
TRT_BLOCK=6,				/* TextReferenceBlock */
TRT_VM_BLOCK=8,				/* TextReferenceVMBlock */
TRT_DB_ITEM=10,		/		* TextReferenceDBItem */
TRT_HUGE_ARRAY=12,				/* TextReferenceHugeArray */
} TextReferenceType;

TextReferenceUnion

typedef union {
TextReferencePointer 					TRU_pointer;
TextReferenceSegmentChunk				 	TRU_segChunk;
TextReferenceBlockChunk 					TRU_blockChunk;
TextReferenceBlock	 				TRU_block;
TextReferenceVMBlock					TRU_vmBlock;
TextReferenceDBItem	 				TRU_dbItem;
TextReferenceHugeArray					TRU_hugeArray;
} TextReferenceUnion;

TextReferenceVMBlock

typedef struct {
FileHandle 			TRVMB_file;
VMBlockHandle 			TRVMB_block;
} TextReferenceVMBlock;

This structure corresponds to a TextReferenceType of TRT_VM_BLOCK. It is used with MSG_VIS_TEXT_REPLACE_TEXT and MSG_VIS_TEXT_GET_TEXT_RANGE to reference text used by those messages.

TRVMB_file stores the VM file associated with this VM block. This entry must be filled in if you want a VM block to be allocated.

TRVMB_block stores the VM block itself.

If VTGRF_RESIZE is passed then either the passed block or the allocated block will be resized to accommodate the text.

TextStyle

typedef ByteFlags TextStyle;
#define TS_OUTLINE				0x40
#define TS_BOLD 				0x20
#define TS_ITALIC 				0x10
#define TS_SUPERSCRIPT 				0x08
#define TS_SUBSCRIPT 				0x04
#define TS_STRIKE_THRU 				0x02
#define TS_UNDERLINE 				0x01

ThreadException

typedef enum {
TE_DIVIDE_BY_ZERO=0,
TE_OVERFLOW=4,
TE_BOUND=8,
TE_FPU_EXCEPTION=12,
TE_SINGLE_STEP=16,
TE_BREAKPOINT=20
} ThreadException;

Processor exceptions used primarily for debugging, these are used with ThreadHandleException().

, these flags determine what aspect of the thread

ThreadModifyFlags

typedef ByteFlags ThreadModifyFlags;
#define TMF_BASE_PRIO				0x80
#define TMF_ZERO_USAGE				0x40

Used with ThreadModify()is modified.

TimerCompressedDate

typedef WordFlags TimerCompressedDate;
#define TCD_YEAR 				0xfe00			/* years since 1980; e.g. 1988 is `8' */
#define TCD_MONTH				0x01e0			/* months (1 - 12) (0 illegal) */
#define TCD_DAY				0x001f			/* days (1-31) (0 illegal) */

TimerDateAndTime

typedef struct {
word			TDAT_year;			/* Year */
word			TDAT_month;			/* Number of month (1 through 12) */
word			TDAT_day;			/* Number of day in month (1 through 31) */
DaysOfTheWeek			TDAT_dayOfWeek;			/* DayOfTheWeek enumeration */
word			TDAT_hours;			/* Hour of the day (0 through 23) */
word			TDAT_minutes;			/* Minute in the hour (0 through 59) */
word			TDAT_seconds;			/* Second in the minute (0 through 59) */
} TimerDateAndTime;

This structure is used to keep track of the current time and date.