Cmd_Unlock - Texas Instruments TI-89 Developer's Manual
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1140
cmd_unlock
Declaration:
void cmd_unlock (EStackIndex sym )
Category(ies):
Variables
Description:
Unlock one or more variables. This is the TI-BASIC command UnLock.
Inputs:
sym — EStackIndex of variable names to unlock (terminated by an
Outputs:
May throw these errors:
ER_VAR_IN_USE
ER_UNDEFINED_VAR — Variable not found.
ER_RESERVED
ER_MEMORY
Assumptions:
None
Side Effects:
None
Availability:
On AMS 1.05 and higher.
TI-89 / TI-92 Plus
Differences:
None
See Also:
TokenizeSymName, cmd_lock
Example:
See cmd_lock.
TI-89 / TI-92 Plus Developer Guide
Appendix A: System Routines — Variables
END_TAG).
— Variable is in-use.
— Reserved or system name(s) cannot be
locked or unlocked.
— Variables in Flash cannot be unlocked.
Not for Distribution
Beta Version January 26, 2001
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