/[gentoo-alt]/trunk/ruby-checker/pmask.rb
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Contents of /trunk/ruby-checker/pmask.rb

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Revision 793 - (hide annotations) (download)
Sun Oct 2 13:43:15 2005 UTC (13 years, 2 months ago) by flameeyes
File size: 776 byte(s)
Aded ruby script to run checks on the portage tree.
1 flameeyes 793 # Singleton class to access package.mask
2     class Pdotmask
3     def initialize
4     end
5    
6     def initialize(file = "#{ENV["PORTDIR"]}/profiles/package.mask")
7     @masks = Array.new
8    
9     IO.foreach(file) do |line| # For each line in p.mask
10     line =~ /^([^\#]*)(#.*)?\n$/
11     @masks << $1 if $1 != nil and $1 != ""
12     end
13     end
14    
15     # gets the mask for a given package
16     def masksfor(package)
17     package_re=package.gsub('+', "[+]")
18     pmasks = Array.new
19     masks.each do |mask|
20     pmasks << mask if mask =~ /^(>|>=|=|<=|<)?(#{package_re}-[^a-zA-Z*][^*]*$|#{package_re}$)/
21     end
22    
23     return pmasks
24     end
25    
26     attr_reader :masks
27     end
28    
29     ## Kate modeline: leave at the end
30     # kate: indent-width 2; replace-trailing-space-save 1; space-indent 1; backspace-indents 1;

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