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#!/usr/bin/python
__doc__="""%prog [options] [<directory>]
Removes all unversioned files from a subversion working copy directory
<directory>.
When <directory> is not specified the current directory is used.
<directory can also be a white space seperated list of directories.
"""
import os,sys,re,shutil
from optparse import OptionParser
parser = OptionParser(__doc__)
parser.add_option("-r", "--recursive", action='store_true', dest="Recursive", default=False, help="Also clean subdirectories.")
parser.add_option("-s", "--skiputil", action='store_true', dest="SkipUtil", default=False, help="Skip util and tools directory.")
parser.add_option("-v", "--noverbose", action='store_true', dest="NoVerbose", default=False, help="No output.")
(g_Options, g_Args) = parser.parse_args()
if g_Args:
for i in range(len(g_Args)):
g_Args[i]=os.path.abspath(g_Args[i])
if not os.path.isdir(g_Args[i]):
parser.error("%s is not a valid directory"%g_Args[i])
################################################################################
def Print (Message,NoVerbose=None,Append='\n'):
if NoVerbose!=1:
Message+=Append
sys.stdout.write(Message)
################################################################################
def RunCommand(Command,NoVerbose=None):
#Print(Command)
StdIn,StdOut=os.popen4(Command)
while 1:
line=StdOut.readline()
if not line:
break
Print(line,NoVerbose,'')
################################################################################
def CleanTree(Dir, NoVerbose=None):
Print("Cleaning '"+Dir+"'")
if g_Options.Recursive:
Command='svn st --no-ignore'
else:
Command='svn st -N --no-ignore'
StdIn,StdOut=os.popen4(Command)
NotWorkRe=re.compile("'\.' is not a working copy")
while 1:
line=StdOut.readline()
if not line:
break
if NotWorkRe.search(line):
Print(NotWorkRe.sub("'%s' is not a working copy directory. Not cleaning this directory."%(re.sub(r"\\",r"\\\\",Dir)),line))
sys.exit(1)
if line[0]=='?' or line[0]=='I':
Item=re.sub("^\s+","",line[2:-1])
if g_Options.SkipUtil:
if Item[:5]=='util'+os.sep:
continue
if Item[:6]=='tools'+os.sep:
continue
if os.path.isdir(Item):
Print('Deleting directory %s'%(os.path.abspath(Item)),NoVerbose)
try:
shutil.rmtree(Item)
except:
print "Error deleting directory %s. Contains read-only files?"%Item
else:
Print('Deleting file %s'%(os.path.abspath(Item)),NoVerbose)
try:
os.remove(Item)
except:
print "Error deleting file %s. Is read-only?"%Item
################################################################################
if not g_Args:
g_Args=["."]
for Dir in g_Args:
os.chdir(Dir)
CleanTree(Dir, g_Options.NoVerbose)
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