Update to SCons 1.2.0.

third_party/scons/scons-local/SCons/Variables/EnumVariable.py

 """engine.SCons.Variables.EnumVariable
 
 This file defines the option type for SCons allowing only specified
 input-values.
 
 Usage example:
 
   opts = Variables()
   opts.Add(EnumVariable('debug', 'debug output and symbols', 'no',
                       allowed_values=('yes', 'no', 'full'),
@@ skipping 19 matching lines @@
 #
 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #
 
-__revision__ = "src/engine/SCons/Variables/EnumVariable.py 3603 2008/10/10 05:46:45 scons"
+__revision__ = "src/engine/SCons/Variables/EnumVariable.py 3842 2008/12/20 22:59:52 scons"
 
 __all__ = ['EnumVariable',]
 
 import string
 
 import SCons.Errors
 
 def _validator(key, val, env, vals):
     if not val in vals:
         raise SCons.Errors.UserError(
@@ skipping 41 matching lines @@
     if ignorecase == 2:
         converter = lambda val, map=map: \
                     string.lower(map.get(string.lower(val), val))
     elif ignorecase == 1:
         converter = lambda val, map=map: \
                     map.get(string.lower(val), val)
     else:
         converter = lambda val, map=map: \
                     map.get(val, val)
     return (key, help, default, validator, converter)