BASH has “set -x
” tracing to show commands as they are
run. However missing from this is file and line position
information. So the debugger compensates here for what I think is
deficiency of BASH by providing this information. The downside
is that this tracing is slower than the built-in tracing of
BASH.
The status of whether line tracing is enabled can be show via
show linetrace
.
set linetrace [ on | 1 ]
¶Turn on line tracing.
set linetrace [ off | 0 ]
Turn off line tracing.