buildframework/helium/sf/python/pythoncore/lib/searchnextdrive.py
author lorewang
Wed, 01 Dec 2010 16:05:36 +0800
changeset 715 e0739b8406dd
parent 587 85df38eb4012
permissions -rw-r--r--
Specify extenal tool with path
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
587
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     1
#============================================================================ 
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     2
#Name        : searchnextdrive.py 
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     3
#Part of     : Helium 
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     4
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     5
#Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     6
#All rights reserved.
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     7
#This component and the accompanying materials are made available
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     8
#under the terms of the License "Eclipse Public License v1.0"
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
     9
#which accompanies this distribution, and is available
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    10
#at the URL "http://www.eclipse.org/legal/epl-v10.html".
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    11
#
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    12
#Initial Contributors:
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    13
#Nokia Corporation - initial contribution.
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    14
#
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    15
#Contributors:
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    16
#
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    17
#Description:
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    18
#===============================================================================
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    19
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    20
"""
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    21
    Script that prints the next free drive on the current system.
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    22
    If none available it returns "Error: No free drive!". 
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    23
    win32 only!
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    24
"""
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    25
from fileutils import get_next_free_drive
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    26
def search_next_free_drive():
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    27
    """search for a free drive"""
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    28
    try:
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    29
        return get_next_free_drive()
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    30
    except OSError:
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    31
        return "Error: No free drive!"
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    32
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    33
if __name__ == "__main__":
85df38eb4012 helium_9.0-a7879c935424
wbernard
parents:
diff changeset
    34
    print search_next_free_drive()