def command_print(cmd, extra):
if extra == 'print-me':
stuff = dbstate.stuff
elif extra == '$0':
stuff = dbstate.metavar
elif extra == '2.35':
val = rdtoa.strtod('2.35')
valx, valy = math.modf(val)
revdb.send_output(rdtoa.dtoa(valx) + '\n')
revdb.send_output(rdtoa.dtoa(valy) + '\n')
xx, yy = math.frexp(val)
revdb.send_output(rdtoa.dtoa(xx) + '\n')
revdb.send_output('%d\n' % yy)
return
elif extra == 'very-long-loop':
i = 0
total = 0
while i < 2000000000:
total += revdb.flag_io_disabled()
i += 1
revdb.send_output(str(total))
return
else:
assert False
uid = revdb.get_unique_id(stuff)
ll_assert(uid > 0, "uid == 0")
revdb.send_nextnid(uid) # outputs '$NUM = '
revdb.send_output('stuff\n')
dbstate.printed_stuff = stuff
def _revdb_flag_io_disabled():
# moved in its own function for the import statement
from rpython.rlib import revdb
return revdb.flag_io_disabled()