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			47 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			47 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
from  __future__ import  print_function
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import os
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from scriptCommon import catchPath
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changedFiles = 0
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def isSourceFile( path ):
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    return path.endswith( ".cpp" ) or path.endswith( ".h" ) or path.endswith( ".hpp" )
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def fixAllFilesInDir( dir ):
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    for f in os.listdir( dir ):
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        path = os.path.join( dir,f )
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        if os.path.isfile( path ):
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            if isSourceFile( path ):
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                fixFile( path )
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        else:
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            fixAllFilesInDir( path )
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def fixFile( path ):
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    f = open( path, 'r' )
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    lines = []
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    changed = 0
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    for line in f:
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        trimmed = line.rstrip() + "\n"
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        if trimmed != line:
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            changed = changed +1
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        lines.append( trimmed )
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    f.close()
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    if changed > 0:
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        global changedFiles
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        changedFiles = changedFiles + 1
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        print( path + ":" )
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        print( " - fixed " + str(changed) + " line(s)" )
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        altPath = path + ".backup"
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        os.rename( path, altPath )
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        f2 = open( path, 'w' )
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        for line in lines:
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            f2.write( line )
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        f2.close()
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        os.remove( altPath )
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fixAllFilesInDir(catchPath)
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if changedFiles > 0:
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    print( "Fixed " + str(changedFiles) + " file(s)" )
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else:
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    print( "No trailing whitespace found" )
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