NAME isphonogram - phonographic character test CONTENTS Library Synopsis Description Return Values See Also History LIBRARY .Lb libc SYNOPSIS .In 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) HISTORY