/usr/share/doc/ruby1.8-examples/examples/uumerge.rb is in ruby1.8-examples 1.8.7.352-2ubuntu1.6.
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 31 32 33 34 35 36 37 38 39 40 41 42 43 | #!/usr/bin/ruby1.8
if ARGV[0] == "-c"
out_stdout = 1
ARGV.shift
end
$sawbegin = 0
$sawend = 0
while line = gets()
if /^begin\s*(\d*)\s*(\S*)/ =~ line
$mode, $file = $1, $2
$sawbegin+=1
if out_stdout
out = STDOUT
else
out = open($file, "w") if $file != ""
end
out.binmode
break
end
end
raise "missing begin" unless $sawbegin
out.binmode
while line = gets()
if /^end/ =~ line
$sawend+=1
out.close unless out_stdout
File.chmod $mode.oct, $file unless out_stdout
next
end
line.sub!(/[a-z]+$/, "") # handle stupid trailing lowercase letters
next if /[a-z]/ =~ line
next if !(((($_[0] - 32) & 077) + 2) / 3 == $_.length / 4)
out << $_.unpack("u") if $sawbegin > $sawend
end
raise "missing end" if $sawbegin > $sawend
raise "missing begin" if ! $sawbegin
exit 0
|