Texas Instruments TI-89 Developer's Guide

Appendix A: System Routines — Symbol Table Utilities
1039
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
SymFindMain
Declaration:
HSYM SymFindMain (const BYTE *
SymName
)
Category(ies):
Symbol Table (low-level)
Description:
Search for the symbol
SymName
in the MAIN folder and return the HSYM
if found or zero if not found. Note that some variables such as the system
reserved equations (Y1 . . . Y99, RegEq, . . . ) are all stored in the MAIN
folder and cannot be moved to a different folder.
Inputs:
SymName
— Pointer to tokenized name to look up.
Outputs:
HSYM of symbol if found, zero if not found or invalid name.
Assumptions:
None
Side Effects:
None
Availability:
All versions of the TI
-
89 / TI
-
92 Plus.
TI
-
89 / TI
-
92 Plus
Differences:
None
See Also: SymFind, SymFindHome
(continued)

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