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cmd_try |
Function (ROM Call 0x397) |
Executes TI-Basic 'Try' command.
cmd_try is an internal subroutine used by the TI-Basic interpreter for
initializing an error-protected block ('Try'...'EndTry').
As this function depends heavily on some system state variables of the
TI-Basic intepreter which are not set correctly while executing an ASM
program, it is extremely unlikely that this function may be used inside a C
program for anything useful.
Note: See TRY,
ONERR, and
ENDTRY to learn how to take control over
errors while executing a C program.
Uses: ER_catch, ER_success, ER_throwVar, bottom_estack, next_expression_index, push_Float, reset_estack_size, top_estack, index_after_match_endtag, push_simplify_statements, VarStore, _bcd_math, ROM Call 0x5C5, ROM Call 0x5C7, ROM Call 0x5C8
See also: cmd_endtry, cmd_clrerr, cmd_passerr, error.h