Resetsymflags - Texas Instruments TI-89 Developer's Manual

1028

ResetSymFlags

Declaration: void ResetSymFlags (WORD mask )
Category(ies): Symbol Table (low-level)
Description: Reset flags on all variables in the symbol table using mask .
Inputs: mask — All flags matching mask will be reset.
See section 13.3 Managing Variables for a list of the symbol flags.
Outputs: None
Assumptions: None
Side Effects: None
Availability: All versions of the TI-89 / TI-92 Plus.
TI-89 / TI-92 Plus
Differences: None
See Also: SymFindFirst, SymFindNext
Example: This is the core code in ResetSymFlags. It walks through every symbol in
the symbol table resetting the flags specified. The real routine also resets
some internal variables that are not in the symbol table.
SYM_ENTRY *symp;
mask = ~mask;
for(symp = SymFindFirst(NULL,FO_RECURSE); symp != NULL; symp = SymFindNext())
symp->Flags &= mask;
TI-89 / TI-92 Plus Developer Guide
Appendix A: System Routines — Symbol Table Utilities
Not for Distribution Beta Version January 26, 2001