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I made some research on this subject (unicode inputs in c89) but i didn't find everythings i wanted to know.

Someone can explain me how he manage the whole keyboard (utf8) with some basic operation (only looking at the binary value), because i didn't find how make the difference between character keys and function keys.

Thanks a lot.

user3409642
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  • This http://stackoverflow.com/questions/20195262/how-to-read-an-utf-8-encoded-file-containing-chinese-characters-and-output-them may help you or this one http://stackoverflow.com/questions/2113270/how-to-read-unicode-utf-8-binary-file-line-by-line – Jean-Baptiste Yunès Jan 26 '15 at 19:42
  • The C89 standard predates UTF-8 so there's no specific support in the standard for UTF-8. Also Unicode doesn't define code points for function keys so there's no standard representation of function keys in UTF-8. You'll need to figure out the particular encoding for function keys that your terminal uses. – Ross Ridge Jan 26 '15 at 22:41
  • my terminal use utf8, that's why i just need to know how find unicode binary value of Ctrl, Alt.... Because i see too many things on the internet – user3409642 Jan 27 '15 at 12:30

1 Answers1

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That's not unicode, but likely ANSI escape sequences. VT100/52 etc. for 80ies devices (Atari-ST used VT52 for instance).

too honest for this site
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