$ /bin/bash -c 'LANG=ja_JP ; cafeobj'
SET ACL_LOCALE=ja_JP
CafeOBJ.exe --
-- シフトJIS で 0x5f _ を含むような文字
mod TEST {
  op 雲 : -> Bool  -- '雲'の文字コードは 0x895f
}
CafeOBJ> in test-contains-0x5f.mod
processing input : test-contains-0x5f.mod
[Warning]: # of arguments mismatch for mixfix operator `?_', ignored.
-- defining module TEST._* done.
CafeOBJ> 

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