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isprint() ctype Macro (ctype.h) isprint() Check if a character is printable #iinncclluuddee <ccttyyppee.hh> iinntt iisspprriinntt(_c) iinntt _c; isprint is a macro that tests if _c is printable, i.e, if it is neither a delete nor a control character. It returns a number other than zero if _c is a printable character, and zero if it is not. isprint assumes that _c is an ASCII character or EOF. ***** Example ***** For an example of how to use this macro, see the entry for ctype. ***** See Also ***** ASCII, ctype COHERENT Lexicon Page 1
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