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FcLangSetSubtract(3)                                      FcLangSetSubtract(3)

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.

SINCE
       version 2.9.0

Fontconfig 2.14.0                31 3<?> 2022             FcLangSetSubtract(3)