# File lib/gpgme.rb, line 418 def GPGME.list_keys(*args_options) # :yields: key raise ArgumentError, 'wrong number of arguments' if args_options.length > 3 args, options = split_args(args_options) pattern, secret_only = args check_version(options) GPGME::Ctx.new do |ctx| if block_given? ctx.each_key(pattern, secret_only || false) do |key| yield key end else ctx.keys(pattern, secret_only || false) end end end