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-rw-r--r--ruby_1_8_5/lib/importenv.rb33
1 files changed, 0 insertions, 33 deletions
diff --git a/ruby_1_8_5/lib/importenv.rb b/ruby_1_8_5/lib/importenv.rb
deleted file mode 100644
index 8e1ba33b1d..0000000000
--- a/ruby_1_8_5/lib/importenv.rb
+++ /dev/null
@@ -1,33 +0,0 @@
-# importenv.rb -- imports environment variables as global variables, Perlish ;(
-#
-# Usage:
-#
-# require 'importenv'
-# p $USER
-# $USER = "matz"
-# p ENV["USER"]
-
-warn "Warning:#{caller[0].sub(/:in `.*'\z/, '')}: importenv is deprecated after Ruby 1.8.1 (no replacement)"
-
-for k,v in ENV
- next unless /^[a-zA-Z][_a-zA-Z0-9]*/ =~ k
- eval <<EOS
- $#{k} = v
- trace_var "$#{k}", proc{|v|
- ENV[%q!#{k}!] = v
- $#{k} = v
- if v == nil
- untrace_var "$#{k}"
- end
- }
-EOS
-end
-
-if __FILE__ == $0
- p $TERM
- $TERM = nil
- p $TERM
- p ENV["TERM"]
- $TERM = "foo"
- p ENV["TERM"]
-end