import sys
from collections import defaultdict
import time


timeouts = defaultdict(list)
top_timeout_id = 0
cancelled_timeouts = set()


def windows(*args, **kwargs):
    return []


def set_timeout(func, timeout, *args, **kwargs):
    global top_timeout_id
    timeout_id = top_timeout_id
    top_timeout_id + 1
    if top_timeout_id > 100000:
        top_timeout_id = 0

    def timeout_func():
        if timeout_id in cancelled_timeouts:
            cancelled_timeouts.remove(timeout_id)
            return
        func(*args, **kwargs)

    then = time.time() + (timeout / 1000.0)
    timeouts[then].append(timeout_func)
    return timeout_id


def cancel_timeout(timeout_id):
    if timeout_id in timeouts:
        cancelled_timeouts.add(timeout_id)


def call_timeouts():
    now = time.time()
    to_remove = []
    for t, tos in timeouts.items():
        if now >= t:
            for timeout in tos:
                timeout()
            to_remove.append(t)
    for k in to_remove:
        del timeouts[k]


def error_message(*args, **kwargs):
    print(args, kwargs)


class Region(object):
    def __init__(*args, **kwargs):
        pass


def platform():
    return sys.platform

import sys
from collections import defaultdict
import time


timeouts = defaultdict(list)
top_timeout_id = 0
cancelled_timeouts = set()
calling_timeouts = False


def windows(*args, **kwargs):
    return []


def set_timeout(func, timeout, *args, **kwargs):
    global top_timeout_id
    timeout_id = top_timeout_id
    top_timeout_id + 1
    if top_timeout_id > 100000:
        top_timeout_id = 0

    def timeout_func():
        if timeout_id in cancelled_timeouts:
            cancelled_timeouts.remove(timeout_id)
            return
        func(*args, **kwargs)

    then = time.time() + (timeout / 1000.0)
    timeouts[then].append(timeout_func)
    return timeout_id


def cancel_timeout(timeout_id):
    if timeout_id in timeouts:
        cancelled_timeouts.add(timeout_id)


def call_timeouts():
    global calling_timeouts
    if calling_timeouts:
        return
    calling_timeouts = True
    now = time.time()
    to_remove = []
    for t, tos in timeouts.items():
        if now >= t:
            for timeout in tos:
                timeout()
            to_remove.append(t)
    for k in to_remove:
        del timeouts[k]
    calling_timeouts = False


def error_message(*args, **kwargs):
    print(args, kwargs)


class Region(object):
    def __init__(*args, **kwargs):
        pass


def platform():
    return sys.platform

Stop exception if someone calls timeouts from a timeout.
Stop exception if someone calls timeouts from a timeout.

  import sys
  from collections import defaultdict
  import time
  
  
  timeouts = defaultdict(list)
  top_timeout_id = 0
  cancelled_timeouts = set()
+ calling_timeouts = False
  
  
  def windows(*args, **kwargs):
      return []
  
  
  def set_timeout(func, timeout, *args, **kwargs):
      global top_timeout_id
      timeout_id = top_timeout_id
      top_timeout_id + 1
      if top_timeout_id > 100000:
          top_timeout_id = 0
  
      def timeout_func():
          if timeout_id in cancelled_timeouts:
              cancelled_timeouts.remove(timeout_id)
              return
          func(*args, **kwargs)
  
      then = time.time() + (timeout / 1000.0)
      timeouts[then].append(timeout_func)
      return timeout_id
  
  
  def cancel_timeout(timeout_id):
      if timeout_id in timeouts:
          cancelled_timeouts.add(timeout_id)
  
  
  def call_timeouts():
+     global calling_timeouts
+     if calling_timeouts:
+         return
+     calling_timeouts = True
      now = time.time()
      to_remove = []
      for t, tos in timeouts.items():
          if now >= t:
              for timeout in tos:
                  timeout()
              to_remove.append(t)
      for k in to_remove:
          del timeouts[k]
+     calling_timeouts = False
  
  
  def error_message(*args, **kwargs):
      print(args, kwargs)
  
  
  class Region(object):
      def __init__(*args, **kwargs):
          pass
  
  
  def platform():
      return sys.platform
  
Stop exception if someone calls timeouts from a timeout.
## Code Before:
import sys
from collections import defaultdict
import time


timeouts = defaultdict(list)
top_timeout_id = 0
cancelled_timeouts = set()


def windows(*args, **kwargs):
    return []


def set_timeout(func, timeout, *args, **kwargs):
    global top_timeout_id
    timeout_id = top_timeout_id
    top_timeout_id + 1
    if top_timeout_id > 100000:
        top_timeout_id = 0

    def timeout_func():
        if timeout_id in cancelled_timeouts:
            cancelled_timeouts.remove(timeout_id)
            return
        func(*args, **kwargs)

    then = time.time() + (timeout / 1000.0)
    timeouts[then].append(timeout_func)
    return timeout_id


def cancel_timeout(timeout_id):
    if timeout_id in timeouts:
        cancelled_timeouts.add(timeout_id)


def call_timeouts():
    now = time.time()
    to_remove = []
    for t, tos in timeouts.items():
        if now >= t:
            for timeout in tos:
                timeout()
            to_remove.append(t)
    for k in to_remove:
        del timeouts[k]


def error_message(*args, **kwargs):
    print(args, kwargs)


class Region(object):
    def __init__(*args, **kwargs):
        pass


def platform():
    return sys.platform

## Instruction:
Stop exception if someone calls timeouts from a timeout.
## Code After:
import sys
from collections import defaultdict
import time


timeouts = defaultdict(list)
top_timeout_id = 0
cancelled_timeouts = set()
calling_timeouts = False


def windows(*args, **kwargs):
    return []


def set_timeout(func, timeout, *args, **kwargs):
    global top_timeout_id
    timeout_id = top_timeout_id
    top_timeout_id + 1
    if top_timeout_id > 100000:
        top_timeout_id = 0

    def timeout_func():
        if timeout_id in cancelled_timeouts:
            cancelled_timeouts.remove(timeout_id)
            return
        func(*args, **kwargs)

    then = time.time() + (timeout / 1000.0)
    timeouts[then].append(timeout_func)
    return timeout_id


def cancel_timeout(timeout_id):
    if timeout_id in timeouts:
        cancelled_timeouts.add(timeout_id)


def call_timeouts():
    global calling_timeouts
    if calling_timeouts:
        return
    calling_timeouts = True
    now = time.time()
    to_remove = []
    for t, tos in timeouts.items():
        if now >= t:
            for timeout in tos:
                timeout()
            to_remove.append(t)
    for k in to_remove:
        del timeouts[k]
    calling_timeouts = False


def error_message(*args, **kwargs):
    print(args, kwargs)


class Region(object):
    def __init__(*args, **kwargs):
        pass


def platform():
    return sys.platform
