Sha256: f0b52f2a4bf3eed7319ad85bdf764d7204bc40f8ffbfc183fe75736ac3c73822
Contents?: true
Size: 734 Bytes
Versions: 109
Compression:
Stored size: 734 Bytes
Contents
#!/usr/bin/env ruby
# -*- encoding: binary -*-
# Reads from stdin and outputs the SHA1 hex digest of the input this is
# ONLY used as a last resort, our test code will try to use sha1sum(1),
# openssl(1), or gsha1sum(1) before falling back to using this. We try
# all options first because we have a strong and healthy distrust of our
# Ruby abilities in general, and *especially* when it comes to
# understanding (and trusting the implementation of) Ruby 1.9 encoding.
require 'digest/sha1'
$stdout.sync = $stderr.sync = true
$stdout.binmode
$stdin.binmode
bs = 16384
digest = Digest::SHA1.new
if buf = $stdin.read(bs)
begin
digest.update(buf)
end while $stdin.read(bs, buf)
end
$stdout.syswrite("#{digest.hexdigest}\n")
Version data entries
109 entries across 109 versions & 4 rubygems