NAME

       FcLangSetSubtract - Subtract langsets

SYNOPSIS

       #include <fontconfig/fontconfig.h>

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

DESCRIPTION

       Returns a set including only those languages found in ls_a but not in ls_b.

VERSION

       Fontconfig version 2.11.0

                                           11 10月 2013                      FcLangSetSubtract(3)