Texas Instruments TI-89 - String Variable; Table 14.10: Data Object for a String Variable; Table 14.8: Data Object for a Text Variable; Table 14.9: Valid First Characters for a Text Variable Data Object

Chapter 14: Data Types
151
TI
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89 / TI
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92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
14.5. Text Variable
Description Bytes
Data length of text 2
Position of edit cursor 2
Text data for line with 0x0D terminator (text starts at the byte after the edit
cursor position and ends at the byte before the zero byte terminator)
variable
0 (end of text) 1
TEXT_VAR_TAG 1
Table 14.8: Data Object for a Text Variable
Note that the first character of each line can be one of the following:
0Ch Page Break character
'C' Executable Calculator Command follows
'P' Print Object (as in a Lab Report)
Table 14.9: Valid first characters for a Text Variable Data Object
14.6. String Variable
Description Bytes
Data length of string. 2
01
String, stored left to right. variable
0 (end of string) 1
STR_DATA_TAG 1
Table 14.10: Data Object for a String Variable