1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html> 3<head> 4<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 5<title>Getting Started</title> 6<link rel="stylesheet" href="../../../doc/src/boostbook.css" type="text/css"> 7<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 8<link rel="home" href="../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> 9<link rel="up" href="../lambda.html" title="Chapter 20. Boost.Lambda"> 10<link rel="prev" href="../lambda.html" title="Chapter 20. Boost.Lambda"> 11<link rel="next" href="s03.html" title="Introduction"> 12</head> 13<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 14<table cellpadding="2" width="100%"><tr> 15<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../boost.png"></td> 16<td align="center"><a href="../../../index.html">Home</a></td> 17<td align="center"><a href="../../../libs/libraries.htm">Libraries</a></td> 18<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> 19<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> 20<td align="center"><a href="../../../more/index.htm">More</a></td> 21</tr></table> 22<hr> 23<div class="spirit-nav"> 24<a accesskey="p" href="../lambda.html"><img src="../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../lambda.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="s03.html"><img src="../../../doc/src/images/next.png" alt="Next"></a> 25</div> 26<div class="section"> 27<div class="titlepage"><div><div><h2 class="title" style="clear: both"> 28<a name="lambda.getting_started"></a>Getting Started</h2></div></div></div> 29<div class="toc"><dl class="toc"> 30<dt><span class="section"><a href="getting_started.html#id-1.3.21.4.2">Installing the library</a></span></dt> 31<dt><span class="section"><a href="getting_started.html#id-1.3.21.4.3">Conventions used in this document</a></span></dt> 32</dl></div> 33<div class="section"> 34<div class="titlepage"><div><div><h3 class="title"> 35<a name="id-1.3.21.4.2"></a>Installing the library</h3></div></div></div> 36<p> 37 The library consists of include files only, hence there is no 38 installation procedure. The <code class="literal">boost</code> include directory 39 must be on the include path. 40 There are a number of include files that give different functionality: 41 42 43 </p> 44<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "> 45<li class="listitem"><p> 46 <code class="filename">lambda/lambda.hpp</code> defines lambda expressions for different C++ 47 operators, see <a class="xref" href="le_in_details.html#lambda.operator_expressions" title="Operator expressions">the section called “Operator expressions”</a>. 48 </p></li> 49<li class="listitem"><p> 50 <code class="filename">lambda/bind.hpp</code> defines <code class="literal">bind</code> functions for up to 9 arguments, see <a class="xref" href="le_in_details.html#lambda.bind_expressions" title="Bind expressions">the section called “Bind expressions”</a>.</p></li> 51<li class="listitem"><p> 52 <code class="filename">lambda/if.hpp</code> defines lambda function equivalents for if statements and the conditional operator, see <a class="xref" href="le_in_details.html#lambda.lambda_expressions_for_control_structures" title="Lambda expressions for control structures">the section called “Lambda expressions for control structures”</a> (includes <code class="filename">lambda.hpp</code>). 53 </p></li> 54<li class="listitem"><p> 55 <code class="filename">lambda/loops.hpp</code> defines lambda function equivalent for looping constructs, see <a class="xref" href="le_in_details.html#lambda.lambda_expressions_for_control_structures" title="Lambda expressions for control structures">the section called “Lambda expressions for control structures”</a>. 56 </p></li> 57<li class="listitem"><p> 58 <code class="filename">lambda/switch.hpp</code> defines lambda function equivalent for the switch statement, see <a class="xref" href="le_in_details.html#lambda.lambda_expressions_for_control_structures" title="Lambda expressions for control structures">the section called “Lambda expressions for control structures”</a>. 59 </p></li> 60<li class="listitem"><p> 61 <code class="filename">lambda/construct.hpp</code> provides tools for writing lambda expressions with constructor, destructor, new and delete invocations, see <a class="xref" href="le_in_details.html#lambda.construction_and_destruction" title="Construction and destruction">the section called “Construction and destruction”</a> (includes <code class="filename">lambda.hpp</code>). 62 </p></li> 63<li class="listitem"><p> 64 <code class="filename">lambda/casts.hpp</code> provides lambda versions of different casts, as well as <code class="literal">sizeof</code> and <code class="literal">typeid</code>, see <a class="xref" href="le_in_details.html#lambda.cast_expressions" title="Cast expressions">the section called “ 65Cast expressions 66”</a>. 67 </p></li> 68<li class="listitem"><p> 69 <code class="filename">lambda/exceptions.hpp</code> gives tools for throwing and catching 70 exceptions within lambda functions, <a class="xref" href="le_in_details.html#lambda.exceptions" title="Exceptions">the section called “Exceptions”</a> (includes 71 <code class="filename">lambda.hpp</code>). 72 </p></li> 73<li class="listitem"><p> 74 <code class="filename">lambda/algorithm.hpp</code> and <code class="filename">lambda/numeric.hpp</code> (cf. standard <code class="filename">algortihm</code> and <code class="filename">numeric</code> headers) allow nested STL algorithm invocations, see <a class="xref" href="le_in_details.html#lambda.nested_stl_algorithms" title="Nesting STL algorithm invocations">the section called “Nesting STL algorithm invocations”</a>. 75 </p></li> 76</ul></div> 77<p> 78 79 Any other header files in the package are for internal use. 80 Additionally, the library depends on two other Boost Libraries, the 81 <span class="emphasis"><em>Tuple</em></span> <a class="xref" href="../lambda.html#cit:boost::tuple" title="The Boost Tuple Library">[<abbr class="abbrev">tuple</abbr>]</a> and the <span class="emphasis"><em>type_traits</em></span> <a class="xref" href="../lambda.html#cit:boost::type_traits" title="The Boost type_traits">[<abbr class="abbrev">type_traits</abbr>]</a> libraries, and on the <code class="filename">boost/ref.hpp</code> header. 82 </p> 83<p> 84 All definitions are placed in the namespace <code class="literal">boost::lambda</code> and its subnamespaces. 85 </p> 86</div> 87<div class="section"> 88<div class="titlepage"><div><div><h3 class="title"> 89<a name="id-1.3.21.4.3"></a>Conventions used in this document</h3></div></div></div> 90<p>In most code examples, we omit the namespace prefixes for names in the <code class="literal">std</code> and <code class="literal">boost::lambda</code> namespaces. 91Implicit using declarations 92</p> 93<pre class="programlisting"> 94using namespace std; 95using namespace boost::lambda; 96</pre> 97<p> 98are assumed to be in effect. 99</p> 100</div> 101</div> 102<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 103<td align="left"></td> 104<td align="right"><div class="copyright-footer">Copyright © 1999-2004 Jaakko Järvi, Gary Powell<p>Use, modification and distribution is subject to the Boost 105 Software License, Version 1.0. (See accompanying file 106 <code class="filename">LICENSE_1_0.txt</code> 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> 107</div></td> 108</tr></table> 109<hr> 110<div class="spirit-nav"> 111<a accesskey="p" href="../lambda.html"><img src="../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../lambda.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="s03.html"><img src="../../../doc/src/images/next.png" alt="Next"></a> 112</div> 113</body> 114</html> 115
