""" Utility module to determine the OS Python running on

    --------------------------------------------------------------------------
    File:         utilsOsType.py

    Overview:       Python module to supply functions and an enumeration to 
                    help determine the platform type, bit size and OS currently
                    being used.
    --------------------------------------------------------------------------

"""

# Python modules:
import sys      # Provide system information

# Third party modules:

# In-house modules:

# Instantiations:

# Enumerations:
#-----------------------------------------------------------------------------
# Details:  Class to implement a 'C' style enumeration type.
# Gotchas:  None.
# Authors:  Illya Rudkin 28/11/2013.
# Changes:  None.
#--
class EnumOsType( object ):
    values = [  "Unknown",
                "Windows", 
                "Linux", 
                "Darwin" ]; # OSX
    class __metaclass__( type ):
#++---------------------------------------------------------------------------
# Details:  Fn acts as an enumeration.
# Args:     vName - (R) Enumeration to match.
# Returns:  Int - Matching enumeration/index.
# Throws:   None.
#--
        def __getattr__( self, vName ):
            return self.values.index( vName );

#++---------------------------------------------------------------------------
# Details:  Reverse fast lookup of the values list.
# Args:     vI - (R) Index / enumeration.
# Returns:  Str - text description matching enumeration.
# Throws:   None.
#--
        def name_of( self, vI ):
            return EnumOsType.values[ vI ];

#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------

#++---------------------------------------------------------------------------
# Details:  Determine what operating system is currently running on.
# Args:     None.
# Returns:  EnumOsType - The OS type being used ATM.
# Throws:   None.
#--
def determine_os_type():
    eOSType = EnumOsType.Unknown;

    strOS = sys.platform
    if strOS == "win32":
        eOSType = EnumOsType.Windows;
    elif (strOS == "linux") or (strOS == "linux2"):
        eOSType = EnumOsType.Linux;
    elif strOS == "darwin":
        eOSType == EnumOsType.Darwin;

    return eOSType;

""" Utility module to determine the OS Python running on

    --------------------------------------------------------------------------
    File:         utilsOsType.py

    Overview:       Python module to supply functions and an enumeration to 
                    help determine the platform type, bit size and OS currently
                    being used.
    --------------------------------------------------------------------------

"""

# Python modules:
import sys      # Provide system information

# Third party modules:

# In-house modules:

# Instantiations:

# Enumerations:
#-----------------------------------------------------------------------------
# Details:  Class to implement a 'C' style enumeration type.
# Gotchas:  None.
# Authors:  Illya Rudkin 28/11/2013.
# Changes:  None.
#--
class EnumOsType( object ):
    values = [  "Unknown",
                "Darwin",
                "FreeBSD",
                "Linux", 
                "Windows" ]
    class __metaclass__( type ):
#++---------------------------------------------------------------------------
# Details:  Fn acts as an enumeration.
# Args:     vName - (R) Enumeration to match.
# Returns:  Int - Matching enumeration/index.
# Throws:   None.
#--
        def __getattr__( self, vName ):
            return self.values.index( vName );

#++---------------------------------------------------------------------------
# Details:  Reverse fast lookup of the values list.
# Args:     vI - (R) Index / enumeration.
# Returns:  Str - text description matching enumeration.
# Throws:   None.
#--
        def name_of( self, vI ):
            return EnumOsType.values[ vI ];

#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------

#++---------------------------------------------------------------------------
# Details:  Determine what operating system is currently running on.
# Args:     None.
# Returns:  EnumOsType - The OS type being used ATM.
# Throws:   None.
#--
def determine_os_type():
    eOSType = EnumOsType.Unknown;

    strOS = sys.platform
    if strOS == "darwin":
        eOSType = EnumOsType.Darwin
    elif (strOS.startswith("freebsd")):
        eOSType = EnumOsType.FreeBSD
    elif (strOS.startswith("linux")):
        eOSType = EnumOsType.Linux
    elif strOS == "win32":
        eOSType = EnumOsType.Windows

    return eOSType;

Fix Darwin and FreeBSD OS type detection