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-rwxr-xr-xextractArchive.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/extractArchive.py b/extractArchive.py
index 2e66879..f14a6b6 100755
--- a/extractArchive.py
+++ b/extractArchive.py
@@ -46,6 +46,8 @@ if __name__ == '__main__':
parser.add_argument ('-f', '--force', help='Overwrite existing files', action='store_true')
parser.add_argument ('-o', '--output', help='Output directory, defaults to archive name')
parser.add_argument ('-v', '--verbose', help='Enable debugging messages', action='store_true')
+ parser.add_argument ('-n', '--number', help='Number files based on their position in the archive',
+ action='store_true')
parser.add_argument ('file', help='Input file')
args = parser.parse_args ()
@@ -69,6 +71,7 @@ if __name__ == '__main__':
except FileExistsError:
pass
+ i = 1
while True:
# file header dataspace
fileheader = FileHeaderDataspace (BytesIO (next (entries)))
@@ -92,6 +95,8 @@ if __name__ == '__main__':
logging.debug ('skipping quirks')
e = e[pagesize:]
+ if args.number:
+ filename = '{:03d}_{}'.format (i, filename)
outfile = os.path.join (args.output, filename)
if os.path.exists (outfile) and not args.force:
logging.info ('File {} exists, skipping'.format (outfile))
@@ -101,4 +106,5 @@ if __name__ == '__main__':
outfd.write (e)
stamp = mtime.timestamp ()
os.utime (outfile, (stamp, stamp))
+ i += 1