diff options
Diffstat (limited to 'lib/tempfile.rb')
| -rw-r--r-- | lib/tempfile.rb | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/lib/tempfile.rb b/lib/tempfile.rb index 78b770c5a4..9d986e7691 100644 --- a/lib/tempfile.rb +++ b/lib/tempfile.rb @@ -15,6 +15,19 @@ require 'final' class Tempfile < SimpleDelegator Max_try = 10 + def Tempfile.callback(path) + lambda{ + print "removing ", path, "..." + if File.exist?(path) + File.unlink(path) + end + if File.exist?(path + '.lock') + File.unlink(path + '.lock') + end + print "done\n" + } + end + def initialize(basename, tmpdir = '/tmp') umask = File.umask(0177) begin @@ -33,14 +46,7 @@ class Tempfile < SimpleDelegator n += 1 end - @clean_files = proc {|id| - if File.exist?(@tmpname) - File.unlink(@tmpname) - end - if File.exist?(@tmpname + '.lock') - File.unlink(@tmpname + '.lock') - end - } + @clean_files = Tempfile.callback(@tmpname) ObjectSpace.define_finalizer(self, @clean_files) @tmpfile = File.open(@tmpname, 'w+') @@ -75,6 +81,7 @@ if __FILE__ == $0 f = Tempfile.new("foo") f.print("foo\n") f.close + f = nil f.open p f.gets # => "foo\n" f.close(true) |