I created the RFE
[feature-requests:#835]
<https://sourceforge.net/p/oorexx/feature-requests/835/> Trace entry in
routine/method when trace is the first instruction
The attached patch is a POC implementation that follows these rules:
The entry trace is activated when the trace instruction is the first
instruction in a routine/method (or the second if the first instruction is an
expose).
::routine myRoutine
trace r
::method myMethod
expose something
trace value (arg(3) == .true)~?("r", "o”)
use strict arg arg1, arg2, trace=.false
The trace instruction can be in an interpret instruction.
::routine myRoutine
interpret "trace r"
::routine myRoutine
interpret "trace" arg(1)
The following cases don't activate the entry trace:
::routine myRoutine
use strict arg arg1, arg2, trace=.false
if trace then trace r -- trace is not the first instruction
::routine myRoutine
interpret "x = 0; trace r" -- trace is not the first instruction
::routine myRoutine
interpret "interpret ""trace r""" -- trace is not in a routine/method (the
immediate parent is an interpret instruction)
The function trace() is not yet covered by the patch, but should give the same
entry trace.
trace = trace(“r”)
is equivalent to
trace r
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