isideogram(3)

isideogram3

Ideographic character test

Usage

#include <ctype.h>

int

isideogram(int c);

Library

Standard C Library (libc, -lc)

Overview

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.

Releases

135 releases since Mac OS X 10.4; the text changed 2 times.

  1. 10.4–10.4.11
  2. 10.5–10.6.8
  3. 10.7–26.5

History

The isideogram() function appeared in 4.4BSD.

From Libc 1752.120.2 in macOS 26.5. Parsed by carta from the page's mdoc source.