Types questions in ANSI C

Posted by shaharg on Stack Overflow See other posts from Stack Overflow or by shaharg
Published on 2010-04-15T10:33:15Z Indexed on 2010/04/15 10:53 UTC
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Hi, I having few questions about typed in ANSI C: 1. what's the difference between "\x" in the beginning of a char to 0x in the beginning of char (or in any other case for this matter). AFAIK, they both means that this is hexadecimal.. so what's the difference.

  1. when casting char to (unsigned), not (unsigned char) - what does it mean? why (unsigned)'\xFF' != 0xFF?

Thanks!

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