I have my locale as UTF-8. I am trying to remove control characters and nongraph characters from my documents ^[:graph:][:space:] and ^[:print:][:space:]
Do not match the following ranges. \U0000200E\U0000200F\U0000200B\U0000202A-\U0000202E\U00002060\U0000206A-\U0000206F These are Arabic display control characters and right to left and left to right modifiers. My system is glibc based, if that matters. This appears to be a bug, or am I out to lunch? Thank you, Trever -- "My spelling is Wobbly. It's good spelling but it Wobbles, and the letters get in the wrong places." -- A. A. Milne (1882-1958)
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