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Versions: 13
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Contents
require 'pathname'
require 'bitclust'
require 'erb'
require 'find'
require 'pp'
require 'optparse'
require 'yaml'
module BitClust
# Base class for bitclust subcommands.
class Subcommand
def initialize
@parser = OptionParser.new
@parser.on_tail("-h", "--help", "Print this message and quit."){
$stderr.puts help
exit 0
}
end
def parse(argv)
@parser.parse! argv
end
def help
@parser.help
end
def exec(argv, options)
prefix = options[:prefix]
error("no database given. Use --database option") unless prefix
if options[:capi]
@db = BitClust::FunctionDatabase.new(prefix)
else
@db = BitClust::MethodDatabase.new(prefix)
end
end
# TODO refactor
def error(message)
$stderr.puts "#{File.basename($0, '.*')}: error: #{message}"
exit 1
end
def option_error(message)
$stderr.puts message
$stderr.puts help
exit 1
end
def srcdir_root
Pathname.new(__FILE__).realpath.dirname.parent.parent
end
end
end
module BitClust
module Subcommands
end
end
Version data entries
13 entries across 13 versions & 1 rubygems