Description

The file-temp library is an alternate way to handle tempfile generation.

Requirements

ffi 0.5.0 or later

Installation

gem install file-temp

Synopsis

require 'file/temp'
fh = File::Temp.new
fh.puts "hello"
fh.close # => Tempfile automatically deleted
fh = File::Temp.new(false)
fh.puts "world"
fh.close # => Tempfile still on your filesystem

Motivation

Ruby's tempfile.rb is overwrought and susceptible to race conditions. This
This library uses your system's native tmpfile() or mkstemp() functions
instead of trying to handle race conditions manually via pure Ruby.
This library is also more secure because it restricts file permission via
umask() for files created with mkstemp().
Finally, this library subclasses the File class. This means you get almost
exactly the same interface as the File class. The only difference is the
constructor.

JRuby

I'm afraid this library will not work with JRuby due to limitations
of JRuby itself.

MS Windows

You may need to use the mingw build in order to use this library.

License

Artistic 2.0

Copyright

(C) 2007-2012 Daniel J. Berger
All Rights Reserved

Warranty

This library is provided "as is" and without any express or
implied warranties, including, without limitation, the implied
warranties of merchantability and fitness for a particular purpose.

Author

Daniel J. Berger

See also

tmpfile(), mkstemp(), tmpnam()