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Manual Pages  — ISPHONOGRAM

NAME

isphonogram, isphonogram_l – phonographic character test

CONTENTS

LIBRARY

Standard C Library (libc, -lc)

SYNOPSIS

#include <ctype.h>

int
isphonogram(int c);

int
isphonogram_l(int c, locale_t loc);

DESCRIPTION

The isphonogram() and isphonogram_l() functions test for a phonographic character.

The isphonogram_l() function takes an explicit locale argument, whereas the isphonogram() function uses the current global or per-thread locale.

RETURN VALUES

The isphonogram() and isphonogram_l() functions return zero if the character tests false and return non-zero if the character tests true.

SEE ALSO

ctype(3), ctype_l(3), isideogram(3), isideogram_l(3), iswphonogram(3), iswphonogram_l(3), xlocale(3)

HISTORY

The isphonogram() function appeared in BSD 4.4 .
ISPHONOGRAM (3) December 19, 2022
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