#include <ctype.h>int ispunct(int ch);

The ispunct( ) function returns nonzero if ch is a punctuation character; otherwise, zero is returned. The term “punctuation,” as defined by this function, includes all printing characters that are neither alphanumeric nor a space.

Related functions are isalnum( ), isalpha( ), iscntrl( ), isdigit( ), isgraph( ), and isspace( ).

C(s)C++ Programmer's Reference
C Programming on the IBM PC (C Programmers Reference Guide Series)
ISBN: 0673462897
EAN: 2147483647
Year: 2002
Pages: 539 © 2008-2017.
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