/usr/lib/ruby/vendor_ruby/vagrant/util/safe_puts.rb is in vagrant 1.0.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | module Vagrant
module Util
# This module provides a `safe_puts` method which outputs to
# the given IO object, and rescues any broken pipe errors and
# ignores them. This is useful in cases where you're outputting
# to stdout, for example, and the stdout is closed, but you want to
# keep running.
module SafePuts
# Uses `puts` on the given IO object and safely ignores any
# Errno::EPIPE.
#
# @param [String] message Message to output.
# @param [Hash] opts Options hash.
def safe_puts(message=nil, opts=nil)
message ||= ""
opts = {
:io => $stdout,
:printer => :puts
}.merge(opts || {})
begin
opts[:io].send(opts[:printer], message)
rescue Errno::EPIPE
# This is what makes this a `safe` puts.
return
end
end
end
end
end
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