forked from boostorg/fusion
Update according to ticket #10403.
Someone more familiar with this formatting please verify my changes :)
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@ -1468,13 +1468,17 @@ rules for __element_conversion__.
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Returns the result type of __make_map__.
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The implementation depends on the support of variadic templates.
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When variadic templates are not supported, make_map is a metafunction of the form:
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[heading Synopsis]
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template <
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typename K0, typename K1,... typename KN
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, typename T0, typename T1,... typename TN>
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struct make_map;
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The variadic function accepts `0` to `FUSION_MAX_MAP_SIZE` elements,
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where `FUSION_MAX_MAP_SIZE` is a user definable predefined maximum that
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defaults to `10`. You may define the preprocessor constant
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@ -1483,6 +1487,18 @@ default. Example:
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#define FUSION_MAX_MAP_SIZE 20
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When variadic templates are supported, make_map is a metafunction class of the form:
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[heading Synopsis]
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template <
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typename K0, typename K1,... typename KN>
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struct make_map
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{
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struct apply<
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typename T0, typename T1,... typename TN>
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};
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[heading Parameters]
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[table
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@ -1493,9 +1509,16 @@ default. Example:
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[heading Expression Semantics]
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#if !defined(BOOST_FUSION_HAS_VARIADIC_MAP)
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resulf_of::make_map<K0, K1,... KN, T0, T1,... TN>::type;
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#else
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resulf_of::make_map<K0, K1,... KN>::apply<T0, T1,... TN>::type;
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#endif
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[*Return type]: __result_of_make_map__`<K0, K0,... KN, T0, T1,... TN>::type`
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[*Return type]: __result_of_make_map__`<K0, K0,... KN, T0, T1,... TN>::type`
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when variadic templates are not supported, or
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__result_of_make_map__`<K0, K0,... KN>::apply<T0, T1,... TN>::type`
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when variadic templates are supported.
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[*Semantics]: A __map__ with __fusion_pair__ elements where the
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`second_type` is converted following the rules for __element_conversion__.
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@ -1508,8 +1531,12 @@ default. Example:
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#include <boost/fusion/include/make_map.hpp>
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[heading Example]
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#if !defined(BOOST_FUSION_HAS_VARIADIC_MAP)
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result_of::make_map<int, double, char, double>::type
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#else
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result_of::make_map<int, double>::apply<char, double>::type
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#endif
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[heading See also]
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