root / trunk / pysoy / src / _internals / _sleep.pym

# PySoy's _internals._sleep Function
#
# Copyright (C) 2006,2007,2008,2009 PySoy Group
#
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU Affero General Public License as published
#  by the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.
#
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU Affero General Public License for more details.
#
#  You should have received a copy of the GNU Affero General Public License
#  along with this program; if not, see http://www.gnu.org/licenses
#
# $Id$

cdef void _sleep( unsigned int mseconds ) nogil :
  #
  # Cross-platform sleep function
  #
  #    This is pretty straight-forward.
  #    We're using Microsoft's time units (1/1000th of a second) since it's
  #    the lowest common denominator between the two (usleep is 1/1000000th)
  #
  IF UNAME_SYSNAME == "Windows" :
    #
    # 1 Microsoft Way (TM) -- ugh
    # 
    windows.Sleep(mseconds)
  ELSE :
    #
    # Everyone else (GNU, Darwin, etc)
    #
    posix.usleep( mseconds * 1000 )