Initial commit of OpenSPARC T2 architecture model.

[OpenSPARC-T2-SAM] / sam-t2 / devtools / amd64 / lib / python2.4 / site-packages / Pmw / Pmw_1_2 / demos / DemoVersion.py

# Set the version of Pmw to use for the demonstrations based on the
# directory name.

import imp
import os
import string

def expandLinks(path):
   if not os.path.isabs(path):
       path = os.path.join(os.getcwd(), path)
   while 1:
       if not os.path.islink(path):
           break
       dir = os.path.dirname(path)
       path = os.path.join(dir, os.readlink(path))

   return path

def setPmwVersion():
   file = imp.find_module(__name__)[1]
   file = os.path.normpath(file)
   file = expandLinks(file)

   dir = os.path.dirname(file)
   dir = expandLinks(dir)
   dir = os.path.dirname(dir)
   dir = expandLinks(dir)
   dir = os.path.basename(dir)

   version = string.replace(dir[4:], '_', '.')
   import Pmw
   if version in Pmw.installedversions():
       Pmw.setversion(version)
   else:
       print 'No such Pmw version', `version` + '.',
       print 'Using default version', `Pmw.version()`