Manual Pages  — ISIDEOGRAM

isideogram – ideographic character test

LIBRARY SYNOPSIS DESCRIPTION RETURN VALUES SEE ALSO HISTORY

Standard C Library (libc, -lc)

#include <ctype.h>

int
isideogram(int c);

The isideogram() function tests for an ideographic character.

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

The isideogram() function appeared in BSD 4.4 .