FcLangSetCopy - copy a langset object
#include <fontconfig.h>
FcLangSet * FcLangSetCopy(const FcLangSet *ls);
.fi
FcLangSetCopy creates a new FcLangSet object and populates it with the
contents of ls.
Fontconfig version 2.8.0
18 November 2009 FcLangSetCopy(3)