NAME
isphonogram,
isphonogram_l —
phonographic character test
LIBRARY
library “libc”
SYNOPSIS
#include
<ctype.h>
int
isphonogram(int
c);
#include
<xlocale.h>
int
isphonogram_l(int
c, locale_t
locale);
DESCRIPTION
Theisphonogram()
and
isphonogram_l()
functions test for a phonographic character.
The _l-suffixed version takes an explicit locale argument, whereas the non-suffixed version uses the current global or per-thread locale.
RETURN VALUES
The isphonogram() and
isphonogram_l() functions return zero if the
character tests false and returns non-zero if the character tests true.
SEE ALSO
ctype(3), ctype_l(3), isideogram(3), iswphonogram(3), xlocale(3)
HISTORY
The isphonogram() function appeared in
4.4BSD.