mirror of
https://github.com/catchorg/Catch2.git
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51 lines
1.8 KiB
Python
51 lines
1.8 KiB
Python
import os
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import sys
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import re
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includesParser = re.compile( r'\s*#include\s*"(.*)"' )
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guardParser = re.compile( r'\s*#.*_INCLUDED')
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defineParser = re.compile( r'\s*#define')
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commentParser1 = re.compile( r'^\s*/\*')
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commentParser2 = re.compile( r'^\s*\*')
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blankParser = re.compile( r'^\s*$')
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seenHeaders = set([])
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rootPath = os.path.join( os.path.realpath(os.path.dirname(sys.argv[0])), 'include/' )
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def parseFile( path, filename ):
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f = open( path + filename, 'r' )
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blanks = 0
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for line in f:
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m = includesParser.match( line )
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if m:
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header = m.group(1)
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headerPath, sep, headerFile = header.rpartition( "/" )
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if not headerFile in seenHeaders:
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seenHeaders.add( headerFile )
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print "// #included from: " + header
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if( headerPath == "internal" and path.endswith( "internal/" ) ):
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headerPath = ""
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sep = ""
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if os.path.exists( path + headerPath + sep + headerFile ):
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parseFile( path + headerPath + sep, headerFile )
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else:
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parseFile( rootPath + headerPath + sep, headerFile )
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elif not guardParser.match( line ) and not commentParser1.match( line )and not commentParser2.match( line ):
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if blankParser.match( line ):
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blanks = blanks + 1
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else:
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blanks = 0
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if blanks < 2:
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print line.rstrip()
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print "/*"
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print " * This file has been merged from multiple headers. Please don't edit it directly"
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print " * Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved."
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print " *"
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print " * Distributed under the Boost Software License, Version 1.0. (See accompanying"
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print " * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)"
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print " */"
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print '#ifndef TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED'
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print '#define TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED'
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parseFile( rootPath, 'catch.hpp' )
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print '#endif // TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED'
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print |