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Count the files in the squashfs image without piping to wc -l.

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Teo Mrnjavac 2014-07-28 11:50:11 +02:00
parent cb2dcf7860
commit f44b8eb758
1 changed files with 2 additions and 4 deletions
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6
src/modules/unsquashfs/main.py
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@ -59,10 +59,8 @@ class UnsquashOperation:
try:
for entry in self.unpacklist:
try:
unsqfsProcess = subprocess.Popen( [ "unsquashfs", "-l", entry[ "source" ] ], stdout = subprocess.PIPE )
wcProcess = subprocess.Popen( [ "wc", "-l" ], stdin = unsqfsProcess.stdout, stdout = subprocess.PIPE )
countString = wcProcess.communicate()[ 0 ]
filesCount = int( float( countString ) )
sqfsList = subprocess.check_output( [ "unsquashfs", "-l", entry[ "source" ] ] )
filesCount = sqfsList.splitlines().count()
self.unpackstatus[ entry[ "source" ] ][ 'total' ] = filesCount
imgBaseName = os.path.splitext( os.path.basename( entry[ "source" ] ) )[ 0 ]