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| <div class="section"> |
| <div class="titlepage"><div><div><h3 class="title"> |
| <a name="boost_functiontypes.reference.tag_types"></a><a class="link" href="tag_types.html" title="Tag Types"> Tag Types</a> |
| </h3></div></div></div> |
| <div class="toc"><dl> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.variadic"> |
| variadic</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.non_variadic"> |
| non_variadic</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.default_cc"> |
| default_cc</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.const_qualified"> |
| const_qualified</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.non_const"> |
| non_const</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.volatile_qualified"> |
| volatile_qualified</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.non_volatile"> |
| non_volatile</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.non_cv"> non_cv</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.const_non_volatile"> |
| const_non_volatile</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.volatile_non_const"> |
| volatile_non_const</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.cv_qualfied"> |
| cv_qualfied</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.null_tag"> |
| null_tag</a></span></dt> |
| <dt><span class="section"><a href="tag_types.html#boost_functiontypes.reference.tag_types.tag"> tag</a></span></dt> |
| </dl></div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.variadic"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.variadic" title="variadic"> |
| variadic</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">variadic</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type takes a variable number of arguments through |
| an ellipsis parameter (such as <code class="literal">printf</code>). |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.non_variadic"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.non_variadic" title="non_variadic"> |
| non_variadic</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">non_variadic</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type does not have an ellipsis parameter. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.default_cc"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.default_cc" title="default_cc"> |
| default_cc</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">default_cc</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type encodes the default calling convention. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.const_qualified"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.const_qualified" title="const_qualified"> |
| const_qualified</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">const_qualified</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type is const qualified. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.non_const"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.non_const" title="non_const"> |
| non_const</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">non_const</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type is not const qualified. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.volatile_qualified"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.volatile_qualified" title="volatile_qualified"> |
| volatile_qualified</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">volatile_qualified</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type is volatile qualified. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.non_volatile"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.non_volatile" title="non_volatile"> |
| non_volatile</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">non_volatile</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type is not volatile qualified. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.non_cv"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.non_cv" title="non_cv"> non_cv</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">non_cv</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type is neither const nor volatile qualified. Equivalent |
| to <code class="computeroutput"><span class="identifier">__tag</span><span class="special"><</span><span class="identifier">__non_const</span><span class="special">,</span><span class="identifier">__non_volatile</span><span class="special">></span></code>, |
| but involves fewer template instantiations when evaluated. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.const_non_volatile"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.const_non_volatile" title="const_non_volatile"> |
| const_non_volatile</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">const_non_volatile</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type is const but not volatile qualified. Equivalent |
| to <code class="computeroutput"><span class="identifier">__tag</span><span class="special"><</span><span class="identifier">__const_qualified</span><span class="special">,</span><span class="identifier">__non_volatile</span><span class="special">></span></code>, |
| but involves fewer template instantiations when evaluated. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.volatile_non_const"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.volatile_non_const" title="volatile_non_const"> |
| volatile_non_const</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">volatile_non_const</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type is volatile but not const qualified. Equivalent |
| to <code class="computeroutput"><span class="identifier">__tag</span><span class="special"><</span><span class="identifier">__volatile_qualified</span><span class="special">,</span><span class="identifier">__non_const</span><span class="special">></span></code>, |
| but involves fewer template instantiations when evaluated. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.cv_qualfied"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.cv_qualfied" title="cv_qualfied"> |
| cv_qualfied</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">cv_qualified</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States that a function type is both const and volatile qualified. Equivalent |
| to <code class="computeroutput"><span class="identifier">__tag</span><span class="special"><</span><span class="identifier">__const_qualified</span><span class="special">,</span><span class="identifier">__volatile_qualified</span><span class="special">></span></code>, |
| but involves fewer template instantiations when evaluated. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.null_tag"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.null_tag" title="null_tag"> |
| null_tag</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">typedef</span> <span class="emphasis"><em>unspecified</em></span> <span class="identifier">null_tag</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <p> |
| States nothing. |
| </p> |
| </div> |
| <div class="section"> |
| <div class="titlepage"><div><div><h4 class="title"> |
| <a name="boost_functiontypes.reference.tag_types.tag"></a><a class="link" href="tag_types.html#boost_functiontypes.reference.tag_types.tag" title="tag"> tag</a> |
| </h4></div></div></div> |
| <pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">class</span> <span class="identifier">Tag1</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Tag2</span><span class="special">,</span> |
| <span class="keyword">class</span> <span class="identifier">Tag3</span> <span class="special">=</span> <span class="identifier">null_tag</span><span class="special">,</span> <span class="keyword">class</span> <span class="identifier">Tag4</span> <span class="special">=</span> <span class="identifier">null_tag</span><span class="special">></span> |
| <span class="keyword">struct</span> <span class="identifier">tag</span><span class="special">;</span> |
| </pre> |
| <p> |
| <span class="bold"><strong>Header</strong></span> |
| </p> |
| <pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">function_types</span><span class="special">/</span><span class="identifier">property_tags</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> |
| </pre> |
| <div class="variablelist"> |
| <p class="title"><b></b></p> |
| <dl> |
| <dt><span class="term"><code class="literal">Tag<span class="emphasis"><em>N</em></span></code></span></dt> |
| <dd><p> |
| Property tag |
| </p></dd> |
| <dt><span class="term"><code class="literal">tag<Tag1,Tag2...></code></span></dt> |
| <dd><p> |
| Compound property tag |
| </p></dd> |
| </dl> |
| </div> |
| <p> |
| Combination of up to four property tags. If the arguments describe different |
| values for the same property the value of the rightmost argument is used. |
| </p> |
| </div> |
| </div> |
| <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> |
| <td align="left"></td> |
| <td align="right"><div class="copyright-footer">Copyright © 2004 -2007 Tobias Schwinger<p> |
| Distributed under the Boost Software License, Version 1.0. (See accompanying |
| file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) |
| </p> |
| </div></td> |
| </tr></table> |
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| <a accesskey="p" href="synthesis.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../reference.html"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="macros.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> |
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