NAME

isideogram — ideographic character test

LIBRARY

Standard C Library (libc, -lc)

SYNOPSIS

#include <ctype.h>

int
isideogram(int c);

DESCRIPTION

The isideogram() function tests for an ideographic character.

RETURN VALUES

The isideogram() function returns zero if the character tests false and returns non-zero if the character tests true.

SEE ALSO

ctype(3), isphonogram(3), iswideogram(3), isalnum_l

HISTORY

The isideogram() function appeared in 4.4BSD.