static void
return_event(VALUE trace_point, void *data)
{
VALUE brkpnt, file, line, binding;
EVENT_SETUP;
RETURN_EVENT_SETUP;
if ((dc->steps_out == 0) && (CTX_FL_TEST(dc, CTX_FL_STOP_ON_RET)))
{
reset_stepping_stop_points(dc);
call_at_return(context, dc, rb_tracearg_return_value(trace_arg));
}
else if (!NIL_P(breakpoints))
{
file = rb_tracearg_path(trace_arg);
/*
* @todo Sometimes the TracePoint API gives some return events without
* file:line information, so we need to guard for nil until we know what's
* going on. This happens, for example, with active_support core extensions:
*
* [#7] call@.../core_ext/numeric/conversions.rb:124 Fixnum#to_s
* [#7] b_call@.../core_ext/numeric/conversions.rb:124 BigDecimal#to_s
* [#7] line@.../core_ext/numeric/conversions.rb:125 BigDecimal#to_s
* [#7] c_call@.../core_ext/numeric/conversions.rb:125 Kernel#is_a?
* [#7] c_return@.../core_ext/numeric/conversions.rb:125 Kernel#is_a?
* [#7] line@.../core_ext/numeric/conversions.rb:131 BigDecimal#to_s
* [#7] c_call@.../core_ext/numeric/conversions.rb:131 Fixnum#to_default_s
* [#7] c_return@.../core_ext/numeric/conversions.rb:131 Fixnum#to_default_s
* [#7] b_return@/hort/core_ext/numeric/conversions.rb:133 BigDecimal#to_s
* [#7] return@:0 Fixnum#to_s # => This guy...
*/
if (!NIL_P(file))
{
line = rb_tracearg_lineno(trace_arg);
binding = rb_tracearg_binding(trace_arg);
brkpnt = find_breakpoint_by_pos(breakpoints, file, line, binding);
if (!NIL_P(brkpnt))
call_at_return(context, dc, rb_tracearg_return_value(trace_arg));
}
}
RETURN_EVENT_TEARDOWN;
EVENT_TEARDOWN;
}
static void
return_event(VALUE trace_point, void *data)
{
EVENT_SETUP;
RETURN_EVENT_SETUP;
if ((dc->steps_out == 0) && (CTX_FL_TEST(dc, CTX_FL_STOP_ON_RET)))
{
reset_stepping_stop_points(dc);
call_at_return(context, dc, rb_tracearg_return_value(trace_arg));
}
RETURN_EVENT_TEARDOWN;
EVENT_TEARDOWN;
}
/*
* Return value from +:return+, +c_return+, and +b_return+ event
*/
static VALUE
tracepoint_attr_return_value(VALUE tpval)
{
return rb_tracearg_return_value(get_trace_arg());
}
