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<!ATTLIST   module
            name        CDATA #REQUIRED
            id          ID #REQUIRED
>

<!ELEMENT   section     (directive+ | para+) >
<!ATTLIST   section
            name        CDATA #REQUIRED
            id          ID #IMPLIED
>

<!ELEMENT   directive   (syntax+, default, context+, para+) >
<!ATTLIST   directive
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            appeared-in CDATA #IMPLIED
>

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<!ELEMENT   c-def       (#PCDATA)* >

<!ELEMENT   c-func      (#PCDATA)* >

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<!ELEMENT   http-error  EMPTY >
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            text        CDATA #IMPLIED
>

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<!ATTLIST   link
            doc         CDATA #IMPLIED
            id          CDATA #IMPLIED
>

<!ELEMENT   list        (listitem+) >
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            type        (bullet | enum) #REQUIRED
>

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<!ENTITY    nbsp        "&#xA0;" >
<!ENTITY    mdash       "&#xA0;- " >