NAME¶

iswprint - test for printing wide character

LIBRARY¶

Standard C library (libc, -lc)

SYNOPSIS¶

#include <wctype.h>

int iswprint(wint_t wc);

DESCRIPTION¶

The iswprint() function is the wide-character equivalent of the isprint(3) function. It tests whether wc is a wide character belonging to the wide-character class "print".

The wide-character class "print" is disjoint from the wide-character class "cntrl".

The wide-character class "print" contains the wide-character class "graph".

RETURN VALUE¶

The iswprint() function returns nonzero if wc is a wide character belonging to the wide-character class "print". Otherwise, it returns zero.

ATTRIBUTES¶

For an explanation of the terms used in this section, see attributes(7).

STANDARDS¶

C11, POSIX.1-2008.

HISTORY¶

POSIX.1-2001, C99.

NOTES¶

The behavior of iswprint() depends on the LC_CTYPE category of the current locale.

SEE ALSO¶

isprint(3), iswctype(3)