isphonogram3
Phonographic character test
Usage
#include <ctype.h>
int
isphonogram(int c);
int
isphonogram_l(int c, locale_t loc);
Library
Standard C Library (libc, -lc)
Overview
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.
Releases
52 releases since FreeBSD 5.3-RELEASE; the text changed 33 times.