doc/fontconfig-devel/fclangsethaslang.html

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>FcLangSetHasLang</H1
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><H2
>Name</H2
>FcLangSetHasLang&nbsp;--&nbsp;test langset for language support</DIV
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>#include &#60;fontconfig.h&#62;
	</PRE
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><CODE
><CODE
CLASS="FUNCDEF"
>FcLangResult <TT
CLASS="FUNCTION"
>FcLangSetHasLang</TT
></CODE
>(const FcLangSet *<TT
CLASS="PARAMETER"
><I
>ls</I
></TT
>, const FcChar8 *<TT
CLASS="PARAMETER"
><I
>lang</I
></TT
>);</CODE
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>Description</H2
><P
><TT
CLASS="FUNCTION"
>FcLangSetHasLang</TT
> checks whether
<TT
CLASS="PARAMETER"
><I
>ls</I
></TT
> supports <TT
CLASS="PARAMETER"
><I
>lang</I
></TT
>. If
<TT
CLASS="PARAMETER"
><I
>ls</I
></TT
> has a matching language and territory pair,
this function returns FcLangEqual. If <TT
CLASS="PARAMETER"
><I
>ls</I
></TT
> has
a matching language but differs in which territory that language is for, this
function returns FcLangDiffentTerritory. If <TT
CLASS="PARAMETER"
><I
>ls</I
></TT
>
has no matching language, this function returns FcLangDifferentLang.
	    </P
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><H2
>Version</H2
><P
>Fontconfig version 2.8.0

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