def stop_point_activate(place=0, pycode=None, opindex=-1):
if revdb.watch_save_state():
any_watch_point = False
# ^^ this flag is set to True if we must continue to enter this
# block of code. If it is still False for watch_restore_state()
# below, then future watch_save_state() will return False too---
# until the next time revdb.c:set_revdb_breakpoints() is called.
space = dbstate.space
with non_standard_code:
watch_id = -1
if dbstate.breakpoint_by_file is not None:
any_watch_point = True
if pycode is not None:
watch_id = check_and_trigger_bkpt(pycode, opindex)
if watch_id == -1:
for prog, watch_id, expected in dbstate.watch_progs:
any_watch_point = True
try:
got = _run_watch(space, prog)
except OperationError as e:
got = e.errorstr(space)
except Exception:
break
if got != expected:
break
else:
watch_id = -1
revdb.watch_restore_state(any_watch_point)
if watch_id != -1:
revdb.breakpoint(watch_id)
revdb.stop_point(place)
def enter_call(caller_frame, callee_frame):
if dbstate.breakpoint_funcnames is not None:
name = callee_frame.getcode().co_name
if name in dbstate.breakpoint_funcnames:
revdb.breakpoint(dbstate.breakpoint_funcnames[name])
if dbstate.breakpoint_stack_id != 0 and caller_frame is not None:
if dbstate.breakpoint_stack_id == revdb.get_unique_id(caller_frame):
revdb.breakpoint(-1)
#
code = callee_frame.pycode
if code.co_revdb_linestarts is None:
build_co_revdb_linestarts(code)
def main(argv):
revdb.register_debug_command(100, lambda_blip)
revdb.register_debug_command(CMD_PRINT, lambda_print)
revdb.register_debug_command(CMD_ATTACHID, lambda_attachid)
revdb.register_debug_command("ALLOCATING", lambda_allocating)
revdb.register_debug_command(revdb.CMD_COMPILEWATCH,
lambda_compilewatch)
revdb.register_debug_command(revdb.CMD_CHECKWATCH,
lambda_checkwatch)
for i, op in enumerate(argv[1:]):
dbstate.stuff = Stuff()
dbstate.stuff.x = i + 1000
if i == dbstate.break_loop or i == dbstate.break_loop + 1:
revdb.breakpoint(99)
revdb.stop_point()
print op
return 9
def stop_point():
if we_are_translated():
revdb.breakpoint(-3)
def leave_call(caller_frame, got_exception):
if dbstate.breakpoint_stack_id != 0 and caller_frame is not None:
if dbstate.breakpoint_stack_id == revdb.get_unique_id(caller_frame):
revdb.breakpoint(-2)
if we_are_translated():
stop_point_activate(-2 + got_exception)