Texas Instruments TI-89 Developer's Guide

555
TI
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89 / TI
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92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
Appendix A: System Routines — Files
FAccess ....................................................................................................................................557
FClose.......................................................................................................................................558
FCreate.....................................................................................................................................559
FDelete .....................................................................................................................................560
FEof ..........................................................................................................................................561
FFindFirst..................................................................................................................................562
FFindNext .................................................................................................................................563
FGetC .......................................................................................................................................564
FGetPos....................................................................................................................................565
FGetSize...................................................................................................................................566
FOpen.......................................................................................................................................567
FPutC........................................................................................................................................570
FRead .......................................................................................................................................571
FSetBufSize..............................................................................................................................572
FSetPos ....................................................................................................................................573
FSetSize ...................................................................................................................................574
FSetVer.....................................................................................................................................575
FStatus......................................................................................................................................576
FType........................................................................................................................................577
FWrite .......................................................................................................................................578
TokenizeName..........................................................................................................................579

Texas Instruments TI-89 Specifications

General

Display size (HxV)	100 x 160 mm
Memory type	639K FLASH ROM, 188K bytes RAM
Compatible operating systems	Operating System 2.09
Battery type	AAA