diff options
Diffstat (limited to 'ruby_1_9_3/lib/irb/workspace.rb')
| -rw-r--r-- | ruby_1_9_3/lib/irb/workspace.rb | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/ruby_1_9_3/lib/irb/workspace.rb b/ruby_1_9_3/lib/irb/workspace.rb deleted file mode 100644 index edc0d3b147..0000000000 --- a/ruby_1_9_3/lib/irb/workspace.rb +++ /dev/null @@ -1,108 +0,0 @@ -# -# irb/workspace-binding.rb - -# $Release Version: 0.9.6$ -# $Revision$ -# by Keiju ISHITSUKA(keiju@ruby-lang.org) -# -# -- -# -# -# -module IRB - class WorkSpace - # create new workspace. set self to main if specified, otherwise - # inherit main from TOPLEVEL_BINDING. - def initialize(*main) - if main[0].kind_of?(Binding) - @binding = main.shift - elsif IRB.conf[:SINGLE_IRB] - @binding = TOPLEVEL_BINDING - else - case IRB.conf[:CONTEXT_MODE] - when 0 # binding in proc on TOPLEVEL_BINDING - @binding = eval("proc{binding}.call", - TOPLEVEL_BINDING, - __FILE__, - __LINE__) - when 1 # binding in loaded file - require "tempfile" - f = Tempfile.open("irb-binding") - f.print <<EOF - $binding = binding -EOF - f.close - load f.path - @binding = $binding - - when 2 # binding in loaded file(thread use) - unless defined? BINDING_QUEUE - require "thread" - - IRB.const_set("BINDING_QUEUE", SizedQueue.new(1)) - Thread.abort_on_exception = true - Thread.start do - eval "require \"irb/ws-for-case-2\"", TOPLEVEL_BINDING, __FILE__, __LINE__ - end - Thread.pass - end - @binding = BINDING_QUEUE.pop - - when 3 # binging in function on TOPLEVEL_BINDING(default) - @binding = eval("def irb_binding; binding; end; irb_binding", - TOPLEVEL_BINDING, - __FILE__, - __LINE__ - 3) - end - end - if main.empty? - @main = eval("self", @binding) - else - @main = main[0] - IRB.conf[:__MAIN__] = @main - case @main - when Module - @binding = eval("IRB.conf[:__MAIN__].module_eval('binding', __FILE__, __LINE__)", @binding, __FILE__, __LINE__) - else - begin - @binding = eval("IRB.conf[:__MAIN__].instance_eval('binding', __FILE__, __LINE__)", @binding, __FILE__, __LINE__) - rescue TypeError - IRB.fail CantChangeBinding, @main.inspect - end - end - end - eval("_=nil", @binding) - end - - attr_reader :binding - attr_reader :main - - def evaluate(context, statements, file = __FILE__, line = __LINE__) - eval(statements, @binding, file, line) - end - - # error message manipulator - def filter_backtrace(bt) - case IRB.conf[:CONTEXT_MODE] - when 0 - return nil if bt =~ /\(irb_local_binding\)/ - when 1 - if(bt =~ %r!/tmp/irb-binding! or - bt =~ %r!irb/.*\.rb! or - bt =~ /irb\.rb/) - return nil - end - when 2 - return nil if bt =~ /irb\/.*\.rb/ - return nil if bt =~ /irb\.rb/ - when 3 - return nil if bt =~ /irb\/.*\.rb/ - return nil if bt =~ /irb\.rb/ - bt = bt.sub(/:\s*in `irb_binding'/, '') - end - bt - end - - def IRB.delete_caller - end - end -end |