As another data point, I also tried this with writing to a file which seems to work: ~~~ File.open("out.txt", :mode => "w", :encoding => Encoding::ASCII_8BIT) do |f| str1 = "quz \x83 mat".force_encoding(Encoding::ASCII_8BIT) f....dbussink (Dirkjan Bussink)
It looks like the change in https://bugs.ruby-lang.org/issues/9769 resulted in a behavior change with how StringIO works with different encodings. The following snippet is broken and now raises: ~~~ test_string_io_encoding.rb:8:i...dbussink (Dirkjan Bussink)
This does actually not fix the bug. This only works if a path expanded by File.expand_path is smaller than the string embedded length. If a string is longer than that length, it isn't made smaller and it still uses up too much memory. dbussink (Dirkjan Bussink)
First of all thanks to Martin for working on the white list. I still believe specifying defaults here is the best of bad choices to make. Regarding defaults on OS X, tools like RVM, rbenv and chruby are used a lot. All either build O...dbussink (Dirkjan Bussink)
Yusuke Endoh wrote: > Please give us not only words but also a concrete plan. As said in the original mailing list, I'm more than willing to maintain this list for Ruby. > ... Actually OpenSSL already provides information on ...dbussink (Dirkjan Bussink)
Eregon (Benoit Daloze) wrote: > Could you share that benchmark? > ... This was not against a sole benchmark of this. What I meant with the statement is that this difference was never measurable in benchmarks of code using a C extensi...dbussink (Dirkjan Bussink)
I've attached an updated version of the patch that uses rb_ary_subseq instead of manually creating an array. That means it could be implemented in an efficient way under the hood here in different implementations.dbussink (Dirkjan Bussink)
Eregon (Benoit Daloze) wrote: > I guess it is mostly fine, but what about the for loop instead of rb_ary_new4() (which is memcpy()). > ... The problem is not rb_ary_new4 itself, but that RARRAY_PTR needs to be called before. Since ther...dbussink (Dirkjan Bussink)
Besides the discussion about the exact approach for the future, is it possible to merge in the originally proposed patch for racc? Or are there any reasons why this can't / should not happen?dbussink (Dirkjan Bussink)
dbussink (Dirkjan Bussink)06:21 PM Ruby Bug #10285: StringIO with encodings broken due to #9769