ispunct()

Library:  Localization

Function

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Locale convenience function that determines if a character is punctuation

#include <locale>

namespace std {
  template <class charT> 
  bool ispunct(charT c, const locale& loc);
}

The ispunct() function returns true if the character passed as a parameter is punctuation. Otherwise, the function returns false. The check is made using the ctype facet from the locale parameter.

ctype, locale, isalnum(), isalpha(), iscntrl(), isdigit(), isgraph(), islower(), isprint(), isspace(), isupper(), isxdigit()

ISO/IEC 14882:1998 -- International Standard for Information Systems -- Programming Language C++, Section 22.1.3.1