Contents

#!/usr/bin/env ruby

require 'optparse'
require 'vim_recovery/command'
require 'vim_recovery/version'

command = nil
options = {}

parser = OptionParser.new do |parser|
  parser.banner = "Usage:  vim-recovery [options] [paths...]"

  # --------------------------------------------------------------------------
  parser.separator 'Commands:'
  # --------------------------------------------------------------------------

  parser.on '--list', '-l', 'Find and list Vim swapfiles' do
    command = VimRecovery::Command::List
  end

  parser.on '--clean', 'Delete unmodified swapfiles if process is not still running' do
    command = VimRecovery::Command::Clean
  end

  parser.on_tail '--version', 'Show version' do
    puts VimRecovery::Version
    exit
  end

  parser.on_tail '--help', '-h', 'Display this help' do
    puts parser.help
    exit
  end

  # --------------------------------------------------------------------------
  parser.separator 'Options:'
  # --------------------------------------------------------------------------

  parser.on '--recursive', '-r', 'Also search subdirectories' do
    options[:recursive] = true
  end

  parser.on '--verbose', '-v', 'Be more verbose' do
    options[:verbose] = true
  end

  parser.separator ''
end

paths = parser.parse ARGV

if command.nil?
  puts "Required:  --list or --clean"
  puts parser.help
  exit 1
end

paths << '.' if paths.empty?

paths.reject! do |path|
  unless File.directory? path
    STDERR.puts "#{path} is neither a directory nor a symlink to a directory"
  end
end

exit 1 if paths.empty?

command.new(paths, options).run

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
vim-recovery-0.0.1	exe/vim-recovery