NAME

       FcLangSetUnion - Add langsets

SYNOPSIS

       #include <fontconfig/fontconfig.h>

       FcLangSet * FcLangSetUnion (const FcLangSet *ls_a, const FcLangSet *ls_b);

DESCRIPTION

       Returns a set including only those languages found in either ls_a or ls_b.

VERSION

       Fontconfig version 2.11.0

                                           11 10月 2013                         FcLangSetUnion(3)