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from __future__ import print_function |
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import os |
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from scriptCommon import catchPath |
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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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changedFiles = 0 |
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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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if fixFile( path ): |
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changedFiles += 1 |
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else: |
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fixAllFilesInDir( path ) |
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return changedFiles |
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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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trimmed = trimmed.replace('\t', ' ') |
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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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return True |
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return False |
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changedFiles = 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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