FcLangSetHash - return a hash value for a langset

NAME

       FcLangSetHash - return a hash value for a langset

SYNOPSIS

       #include <fontconfig.h>

       FcChar32 FcLangSetHash(const FcLangSet *ls);
       .fi

DESCRIPTION

       This  function  returns  a  value which depends solely on the languages
       supported by ls. Any language which equals ls will have the same result
       from  FcLangSetHash. However, two langsets with the same hash value may
       not be equal.

VERSION

       Fontconfig version 2.8.0

                               18 November 2009               FcLangSetHash(3)