NAME

isphonogram — phonographic character test

LIBRARY

Standard C Library (libc, -lc)

SYNOPSIS

#include <ctype.h>

int
isphonogram(int c);

DESCRIPTION

The isphonogram() function tests for a phonographic character.

RETURN VALUES

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

SEE ALSO

ctype(3), isideogram(3), iswphonogram(3), isalnum_l

HISTORY

The isphonogram() function appeared in 4.4BSD.