Commits on Aug 18, 2019

1. convert \r\n -> \n in include_str! macro …

   Ideally, the meaning of the program should be independent of the line
   endings used, because, for example, git can change line endings during
   a checkout.
   
   We currently do line-ending conversion in almost all cases, with
   `include_str` being an exception. This commit removes this exception,
   bringing `include_str` closer in behavior to string literals.
   
   Note that this is technically a breaking change.
   
   In case that you really mean to include a string with DOS line
   endings, you can use `include_bytes!` macro which is guaranteed to not
   do any translation, like this
   
       pub fn my_text() -> &'static str {
           unsafe {
               std::str::from_utf8_unchecked(MY_TEXT_BYTES);
           }
       }
   
       const MY_TEXT_BYTES: &[u8] = include_bytes("my_text.bin");
   
       #[test]
       fn test_encoding() {
           std::str::from_utf8(MY_TEXT_BYTES)
   	    .unwrap();
       }

   

   matklad committed Aug 18, 2019
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