doc/fontconfig-devel/fclangsetcontains.html

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>FcLangSetContains</H1
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>Name</H2
>FcLangSetContains&nbsp;--&nbsp;check langset subset relation</DIV
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>#include &#60;fontconfig.h&#62;
	</PRE
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><CODE
><CODE
CLASS="FUNCDEF"
>FcBool <TT
CLASS="FUNCTION"
>FcLangSetContains</TT
></CODE
>(const FcLangSet *<TT
CLASS="PARAMETER"
><I
>ls_a</I
></TT
>, const FcLangSet *<TT
CLASS="PARAMETER"
><I
>ls_b</I
></TT
>);</CODE
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>Description</H2
><P
><TT
CLASS="FUNCTION"
>FcLangSetContains</TT
> returns FcTrue if
<TT
CLASS="PARAMETER"
><I
>ls_a</I
></TT
> contains every language in
<TT
CLASS="PARAMETER"
><I
>ls_b</I
></TT
>. <TT
CLASS="PARAMETER"
><I
>ls_a</I
></TT
> will 'contain' a
language from <TT
CLASS="PARAMETER"
><I
>ls_b</I
></TT
> if <TT
CLASS="PARAMETER"
><I
>ls_a</I
></TT
>
has exactly the language, or either the language or
<TT
CLASS="PARAMETER"
><I
>ls_a</I
></TT
> has no territory.
	    </P
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><H2
>Version</H2
><P
>Fontconfig version 2.10.2

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