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Versions: 38
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Contents
#!/usr/bin/env ruby
#
# gencatalog.rb
#
# Copyright (c) 2008 Minero Aoki
#
# This program is free software.
# You can distribute/modify this program under the Ruby License.
#
require 'optparse'
def main
catalog_path = nil
parser = OptionParser.new
parser.banner = "Usage: #{File.basename($0)} --merge=PATH [<file>...]"
parser.on('--merge=PATH', 'Current catalog file.') {|path|
catalog_path = path
}
parser.on('--help', 'Prints this message and quit.') {
puts parser.help
exit 0
}
begin
parser.parse!
rescue OptionParser::ParseError => err
$stderr.puts err
$stderr.puts parser.help
exit 1
end
h = collect_messages(ARGF)
h.update load_catalog(catalog_path) if catalog_path
print_catalog h
end
def print_catalog(h)
h.keys.sort.each do |key|
puts key
puts h[key]
end
end
def collect_messages(f)
h = {}
f.each do |line|
line.scan(/_\(
(?: "( (?:[^"]+|\\.)* )"
| '( (?:[^']+|\\.)* )'
)
/x) do
text = ($1 || $2).strip
h[text] = text unless text.empty?
end
end
h
end
def load_catalog(path)
h = {}
File.open(path) {|f|
f.each do |line|
h[line.chomp] = f.gets.chomp
end
}
h
end
main
Version data entries
38 entries across 31 versions & 2 rubygems