LIST TRAP

General Form:

LIST [title] TRAP [*]

Where:

title = alpha_variable or a literal string

The LIST TRAP statement lists all the TRAPs currently active showing the line and statement numbers.

When using the KCML Workbench, TRAPped lines are flagged in the left hand margin.

If an asterisk follows the word TRAP then the line number and statement where the TRAP is set will be LISTed in full. Leading colons (:) are inserted to show the exact position of the TRAP within the line, any watchpoints set by TRAP are also listed, for example:

LIST TRAP *
LINE STAT
---- ----
00010 FOR count=1 TO length
09000 :::STR(beta$,2,3)=code$
09000 ::::FOR y=2 TO 20 STEP 2

SUBROUTINE
----------
'GET
00030 :::DEFFN'open_file(fd, name$, p) - executes
: PRINT HEXOF(+test$)

VARIABLE
--------
BA$

without the asterisk the output would be as follows:

:LIST TRAP
LINE STAT
---- ----
1000 3
2010 5
2090 1

SUBROUTINE
----------
'GET - executes
: PRINT HEXOF(+test$)

VARIABLE
--------
BA$

Note that adding the asterisk to LIST TRAP will only have effect if the program is resolved.