FcLangSetGetLangs - get the list of languages in the langset
#include <fontconfig.h>
FcStrSet * FcLangSetGetLangs(const FcLangSet *ls);
.fi
Returns a string set of all languages in langset.
Fontconfig version 2.8.0
18 November 2009 FcLangSetGetLangs(3)