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annotate packageimport.rb @ 104:88652073d1c2

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More work on icu
author Frank Benoit <benoit@tionex.de>
date Sat, 02 May 2009 11:27:24 +0200
parents 5feec68b4556
children
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1 require 'find'
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2 require 'fileutils'
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3 require 'set'
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4
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5 def ProcessModule( path, modName, modList )
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6 puts "ProcessModule #{path}"
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7 identifiers = Set.new
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8 File.open(path).each_line do |s|
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9 if s =~ /^[ \t]*\*/ then
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10 next
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11 end
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12 s.split( /[^0-9A-Za-z_]/ ).each do |tok|
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13 if tok =~ /^[_A-Z][_A-Za-z0-9]*$/ then
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14 identifiers << tok
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15 end
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16 end
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17 end
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18 lines = IO.readlines(path)
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19 w=File.new(path,"wb+")
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20 lines.each do |s|
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21 if s =~/\/\/ packageimport$/ then
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22 else
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23 w.print "#{s}"
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24 end
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25 if s =~ /^module +((([a-zA-Z0-9_]+)\.)*)([a-zA-Z0-9_]+);/ then
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26 packname = $1
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27 (modList-modName).intersection(identifiers).each do|id|
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28 w.print "import #{packname}#{id};\n"
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29 end
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30 end
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31 end
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32 end
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34 def ProcessDirectory( path )
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35 puts path
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36 modList = Set.new
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37 Dir.foreach(path) do |entry|
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38 filename = File.join(path,entry)
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39 if FileTest.file?(filename) && filename =~ /\.d$/ then
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40 modList << entry[ 0 .. -3 ]
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41 end
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42 end
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43 Dir.foreach(path) do |entry|
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44 filename = File.join(path,entry)
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45 if FileTest.file?(filename) && filename =~ /\.d$/ then
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46 ProcessModule( filename, entry[ 0 .. -3 ], modList )
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47 end
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48 end
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49 end
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50
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51 ARGV.each do|startpath|
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52 puts "processing #{startpath}"
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53 if !FileTest.directory?(startpath) then
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54 raise "Argument is not a directory"
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55 end
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56 Find.find( startpath ) do |path|
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57 if FileTest.directory?(path) then
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58 ProcessDirectory(path)
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59 end
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60 end
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61 end
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