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  11.   <title>Boost Version History</title>
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  19.           <h1><a href="../index.htm"><span id="boost">Boost</span> <span id=
    20. 

  20.           "cpplibraries">C++ Libraries</span></a></h1>
    21. 

  21. 

  22.           <ul>
    23. 

  23.             <li id="menu_libraries"><a href=
    24. 

  24.             "../libs/libraries.htm">Libraries</a></li>
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  35.         <div id="content">
    36. 

  36.           <h2>Version History</h2>
    37. 

  37. 

  38.           <div class="section" id="history">
    39. 

  39.             <div class="section-body">
    40. 

  40.               <div class="section-body-0">
    41. 

  41.                 <div class="section-body-1">
    42. 

  42.                   <div class="history_item" id="v1.32.0">
    43. 

  43.                     <h3>1.32.0 (19 Nov 2004)</h3>
    44. 

  44. 

  45.                     <h4>Important - New Toolset Names</h4>
    46. 

  46. 

  47.                     <p>The names of some the Boost.Build <a href=
    48. 

  48.                     "getting_started.html#Tools">toolsets</a> have been
    49. 

  49.                     changed to remove the "<code>.</code>" (dot) character
    50. 

  50.                     and to fix some other naming inconsistencies. For
    51. 

  51.                     example, <code>vc7.1</code> toolset was renamed to become
    52. 

  52.                     <code>vc-7_1</code>. Please refer to the <a href=
    53. 

  53.                     "getting_started.html#Tools">Supported Toolsets</a>
    54. 

  54.                     section of the installation guide for the complete list
    55. 

  55.                     of the current toolset names. This change was made as a
    56. 

  56.                     part of the effort to make the Boost distribution
    57. 

  57.                     compatible with ISO 9660 level 2 requirements.</p>
    58. 

  58. 

  59.                     <h4>New Libraries</h4>
    60. 

  60. 

  61.                     <ul>
    62. 

  62.                       <li><span class="library"><a href=
    63. 

  63.                       "../libs/assign/index.html">Assignment
    64. 

  64.                       Library</a>:</span> Filling containers with constant or
    65. 

  65.                       generated data has never been easier, from Thorsten
    66. 

  66.                       Ottosen.</li>
    67. 

  67. 

  68.                       <li><span class="library"><a href=
    69. 

  69.                       "../libs/algorithm/minmax/index.html">Minmax
    70. 

  70.                       Library</a>:</span> Standard library extensions for
    71. 

  71.                       simultaneous min/max and min/max element computations,
    72. 

  72.                       from Herv&eacute; Br&ouml;nnimann.</li>
    73. 

  73. 

  74.                       <li><span class="library"><a href=
    75. 

  75.                       "../libs/multi_index/doc/index.html">Multi-index
    76. 

  76.                       Containers Library</a>:</span> Containers with multiple
    77. 

  77.                       STL-compatible access interfaces, from Joaqu&iacute;n M
    78. 

  78.                       L&oacute;pez Mu&ntilde;oz.</li>
    79. 

  79. 

  80.                       <li><span class="library"><a href=
    81. 

  81.                       "../libs/numeric/conversion/index.html">Numeric
    82. 

  82.                       Conversion Library</a>:</span> Optimized policy-based
    83. 

  83.                       numeric conversions, from Fernando Cacciola.</li>
    84. 

  84. 

  85.                       <li><span class="library"><a href=
    86. 

  86.                       "../doc/html/program_options.html">Program Options
    87. 

  87.                       Library</a>:</span> Access to configuration data given
    88. 

  88.                       on command line, in config files and other sources,
    89. 

  89.                       from Vladimir Prus.</li>
    90. 

  90. 

  91.                       <li><span class="library"><a href=
    92. 

  92.                       "../libs/range/index.html">Range Library</a>:</span> a
    93. 

  93.                       new infrastructure for generic algorithms that builds
    94. 

  94.                       on top of the new iterator concepts, from Thorsten
    95. 

  95.                       Ottosen.</li>
    96. 

  96. 

  97.                       <li><span class="library"><a href=
    98. 

  98.                       "../libs/serialization/doc/index.html">Serialization
    99. 

  99.                       Library</a>:</span> Serialization/de-serialization of
    100. 

  100.                       arbitrary C++ data structures to various formats
    101. 

  101.                       including text, binary, and xml, from Robert
    102. 

  102.                       Ramey.</li>
    103. 

  103. 

  104.                       <li><span class="library"><a href=
    105. 

  105.                       "../libs/algorithm/string/index.html">String Algorithms
    106. 

  106.                       Library</a>:</span> Collection of string related
    107. 

  107.                       algorithms for case conversion, trimming, find/replace
    108. 

  108.                       operations and more, from Pavol Droba.</li>
    109. 

  109. 

  110.                       <li><span class="library"><a href=
    111. 

  111.                       "../doc/html/tribool.html">Tribool</a>:</span> 3-state
    112. 

  112.                       boolean type library, from Doug Gregor.</li>
    113. 

  113.                     </ul>
    114. 

  114. 

  115.                     <h4>Updated Libraries</h4>
    116. 

  116. 

  117.                     <ul>
    118. 

  118.                       <li>Compose: This deprecated library has been
    119. 

  119.                       removed.</li>
    120. 

  120. 

  121.                       <li>
    122. 

  122.                         <span class="library"><a href=
    123. 

  123.                         "../libs/graph/index.html">Graph</a>:</span>
    124. 

  124. 

  125.                         <ul>
    126. 

  126.                           <li>Added <a href=
    127. 

  127.                           "../libs/graph/doc/bundles.html">bundled
    128. 

  128.                           properties</a> to the <a href=
    129. 

  129.                           "../libs/graph/doc/adjacency_list.html"><code>adjacency_list</code></a>
    130. 

  130.                           and <a href=
    131. 

  131.                           "../libs/graph/doc/adjacency_matrix.html"><code>adjacency_matrix</code></a>
    132. 

  132.                           class templates, greatly simplifying the
    133. 

  133.                           introduction of internal vertex and edge
    134. 

  134.                           properties.</li>
    135. 

  135. 

  136.                           <li>The <a href=
    137. 

  137.                           "../libs/graph/doc/leda_conversion.html">LEDA graph
    138. 

  138.                           adaptors</a> have been ported to LEDA 4.5.</li>
    139. 

  139. 

  140.                           <li>Added algorithms for <a href=
    141. 

  141.                           "../libs/graph/doc/betweenness_centrality.html">betweenness
    142. 

  142.                           centrality</a> and <a href=
    143. 

  143.                           "../libs/graph/doc/bc_clustering.html">betweenness
    144. 

  144.                           centrality clustering</a>.</li>
    145. 

  145. 

  146.                           <li>Added <a href=
    147. 

  147.                           "../libs/graph/doc/circle_layout.html">circle
    148. 

  148.                           layout</a> and <a href=
    149. 

  149.                           "../libs/graph/doc/kamada_kawai_spring_layout.html">
    150. 

  150.                           undirected spring layout</a> algorithms.</li>
    151. 

  151.                         </ul>
    152. 

  152.                       </li>
    153. 

  153. 

  154.                       <li>
    155. 

  155.                         <span class="library"><a href=
    156. 

  156.                         "../libs/mpl/doc/index.html">MPL Library</a>:</span>
    157. 

  157. 

  158.                         <ul>
    159. 

  159.                           <li>Updated to use the Boost Software License.</li>
    160. 

  160. 

  161.                           <li>New <a href=
    162. 

  162.                           "../libs/mpl/doc/index.html">documentation</a>,
    163. 

  163.                           including a complete <a href=
    164. 

  164.                           "../libs/mpl/doc/refmanual.html">reference
    165. 

  165.                           manual.</a></li>
    166. 

  166. 

  167.                           <li>Major interface changes and improvements, many
    168. 

  168.                           of which are <em>not</em> backward compatible.
    169. 

  169.                           Please refer to the <a href=
    170. 

  170.                           "../libs/mpl/doc/tutorial/changes-in-boost-1-32-0.html">
    171. 

  171.                           1.32 changelog</a> for the detailed information
    172. 

  172.                           about upgrading to the new version.</li>
    173. 

  173.                         </ul>
    174. 

  174.                       </li>
    175. 

  175. 

  176.                       <li>
    177. 

  177.                         <span class="library"><a href=
    178. 

  178.                         "../libs/python/doc/index.html">Python
    179. 

  179.                         Library</a>:</span>
    180. 

  180. 

  181.                         <ul>
    182. 

  182.                           <li>Updated to use the Boost Software License.</li>
    183. 

  183. 

  184.                           <li>a new, <a href=
    185. 

  185.                           "../libs/python/doc/tutorial/doc/html/python/exposing.html#python.class_virtual_functions">
    186. 

  186.                           better method of wrapping classes with virtual
    187. 

  187.                           functions</a> has been implemented.</li>
    188. 

  188. 

  189.                           <li>Support for the new Python Bool type, thanks to
    190. 

  190.                           Daniel Holth.</li>
    191. 

  191. 

  192.                           <li>Support for upcoming GCC symbol export control
    193. 

  193.                           features have been folded in, thanks to Niall
    194. 

  194.                           Douglas.</li>
    195. 

  195. 

  196.                           <li>Improved support for
    197. 

  197.                           <code>std::auto_ptr</code>-like types.</li>
    198. 

  198. 

  199.                           <li>Components used by other libraries have been
    200. 

  200.                           moved out of <code>python/detail</code> and into
    201. 

  201.                           <code>boost/detail</code> to improve dependency
    202. 

  202.                           relationships.</li>
    203. 

  203. 

  204.                           <li>Miscellaneous bug fixes and compiler
    205. 

  205.                           workarounds.</li>
    206. 

  206.                         </ul>
    207. 

  207.                       </li>
    208. 

  208. 

  209.                       <li><span class="library"><a href=
    210. 

  210.                       "../doc/html/signals.html">Signals Library</a>:</span>
    211. 

  211.                       Introduced deterministic slot ordering, permitting
    212. 

  212.                       slots to be connected at the beginning or end of slot
    213. 

  213.                       groups or the slot list itself. Combiners may safely
    214. 

  214.                       have state and are accessible from the signal.</li>
    215. 

  215. 

  216.                       <li><span class="library"><a href=
    217. 

  217.                       "../libs/utility/utility.htm">Utility</a>:</span> class
    218. 

  218.                       template <a href=
    219. 

  219.                       "../libs/utility/utility.htm#result_of">result_of</a>
    220. 

  220.                       added.</li>
    221. 

  221. 

  222.                       <li>
    223. 

  223.                         <span class="library"><a href=
    224. 

  224.                         "../libs/test/index.html">Test Library</a>:</span>
    225. 

  225. 

  226.                         <ul>
    227. 

  227.                           <li>namespace names gets shorten; old one still
    228. 

  228.                           supported till next release</li>
    229. 

  229. 

  230.                           <li>added proper encoding of XML PCDATA</li>
    231. 

  231. 

  232.                           <li>support for wide string comparison
    233. 

  233.                           implemented</li>
    234. 

  234.                         </ul>For complete list of changes see Test Library
    235. 

  235.                         <a href=
    236. 

  236.                         "../libs/test/doc/release_notes.html#v1_32_0">release
    237. 

  237.                         notes</a>.
    238. 

  238.                       </li>
    239. 

  239.                     </ul>
    240. 

  240. 

  241.                     <h4>Regression tests</h4>
    242. 

  242. 

  243.                     <p>This release has been extensively tested on a variety
    244. 

  244.                     of different compilers and platforms. It is known to
    245. 

  245.                     contain no regressions against the previous reference
    246. 

  246.                     release on the compilers and configurations tested.
    247. 

  247.                     Please refer to the corresponding <a href=
    248. 

  248.                     "http://www.meta-comm.com/engineering/boost-regression/1_32_0/index.html">
    249. 

  249.                     regression reports</a> to see how well your compiler
    250. 

  250.                     performs on the new Boost codebase.</p>
    251. 

  251. 

  252.                     <h4>Acknowledgements</h4>
    253. 

  253. 

  254.                     <p><img src=
    255. 

  255.                     "http://boost.sourceforge.net/photos/aleksey_gurtovoy2.jpg"
    256. 

  256.                          width="128" height="250" alt=
    257. 

  257.                          "cartoon portrait of Aleksey" class=
    258. 

  258.                          "left-inset" /><a href=
    259. 

  259.                          "../people/aleksey_gurtovoy.htm">Aleksey
    260. 

  260.                          Gurtovoy</a> managed this release. <a href=
    261. 

  261.                          "release_procedures.htm">Managing a release</a> at
    262. 

  262.                          all is an enormous job, and Aleksey always goes
    263. 

  263.                          beyond merely meeting requirements by insisting on
    264. 

  264.                          the highest possible quality. The Boost membership
    265. 

  265.                          owes him a debt of gratitude.</p>
    266. 

  266. 

  267.                     <p>This release wouldn't have been possible without the
    268. 

  268.                     dedicated effort of many, many members of the Boost
    269. 

  269.                     community who generously contributed their outstanding
    270. 

  270.                     expertise, time and energy to making it happen. For
    271. 

  271.                     patches, bug fixes, troubleshooting, expert advice, and
    272. 

  272.                     prompt responses to the release manager's requests we
    273. 

  273.                     thank:</p>
    274. 

  274. 

  275.                     <p>David Abrahams, Misha Bergal, Jonathan Brandmeyer,
    276. 

  276.                     Fernando Cacciola, Marshall Clow, Christopher Currie,
    277. 

  277.                     Pavol Droba, Caleb Epstein, Eric Friedman, Jeff Garland,
    278. 

  278.                     Michael Glassford, Doug Gregor, Joel de Guzman, Hubert
    279. 

  279.                     Holin, Jaakko J&auml;rvi, Hartmut Kaiser, Bronek Kozicki,
    280. 

  280.                     Tarjei Knapstad, Toon Knapen, Aaron W. LaFramboise,
    281. 

  281.                     Joaqu&iacute;n M L&oacute;pez Mu&ntilde;oz, Christoph
    282. 

  282.                     Ludwig, John Maddock, Paul Mensonides, Guillaume
    283. 

  283.                     Melquiond, Thorsten Ottosen, Vladimir Prus, Robert Ramey,
    284. 

  284.                     Rene Rivera, Gennadiy Rozental, Stefan Slapeta, Jonathan
    285. 

  285.                     Turkanis, Pavel Vozenilek, Jonathan Wakely, Daryle
    286. 

  286.                     Walker, Victor A. Wagner Jr. and Martin Wille.</p>
    287. 

  287. 

  288.                     <p>Also, our special thanks go to: John Maddock for the
    289. 

  289.                     managing the effort of converting the majority of the
    290. 

  290.                     Boost libraries to the <a href="license_info.html">Boost
    291. 

  291.                     Software License</a>, Eric Niebler and Joel de Guzman for
    292. 

  292.                     taking on the important job of improving the Boost
    293. 

  293.                     documentation's look and feel, and last, but not least,
    294. 

  294.                     to our regression test runners, without whom we simply
    295. 

  295.                     would never have released: Toon Knapen, Bronek Kozicki,
    296. 

  296.                     Rene Rivera, Markus Sch&ouml;pflin, Stefan Slapeta,
    297. 

  297.                     Victor A. Wagner Jr. and Martin Wille.</p>
    298. 

  298. 

  299.                     <p>Thank you everybody!</p>
    300. 

  300.                   </div>
    301. 

  301. 

  302.                   <div class="history_item" id="v1.31.0">
    303. 

  303.                     <h3>1.31.0 (26 Jan 2004)</h3>
    304. 

  304. 

  305.                     <h4>New License</h4>
    306. 

  306. 

  307.                     <p>A unified <a href="license_info.html">Boost Software
    308. 

  308.                     License</a> has been developed and will gradually replace
    309. 

  309.                     the individual licenses for most Boost libraries. The new
    310. 

  310.                     license offers better legal protection for both users and
    311. 

  311.                     developers, and should speed user's legal reviews of
    312. 

  312.                     Boost libraries. Dave Abrahams led the Boost effort to
    313. 

  313.                     develop better licensing. The legal team was led by
    314. 

  314.                     <a href=
    315. 

  315.                     "http://cyber.law.harvard.edu/people/cabell/index.html">Diane
    316. 

  316.                     Cabell</a>, Director, Clinical Programs, <a href=
    317. 

  317.                     "http://cyber.law.harvard.edu">Berkman Center for
    318. 

  318.                     Internet &amp; Society</a>, Harvard Law School. <a href=
    319. 

  319.                     "http://www.nixonpeabody.com/attorneys_detail1.asp?ID=121">
    320. 

  320.                     Devin Smith</a>, attorney, <a href=
    321. 

  321.                     "http://www.nixonpeabody.com/default.asp">Nixon Peabody
    322. 

  322.                     LLP</a>, wrote the Boost License. Eva Chan, Harvard Law
    323. 

  323.                     School, contributed analysis of issues and drafts of
    324. 

  324.                     various legal documents.</p>
    325. 

  325. 

  326.                     <p><strong>Note:</strong> Many of the Boost libraries are
    327. 

  327.                     still using earlier licenses, though all conform to the
    328. 

  328.                     <a href="lib_guide.htm#license">Boost License
    329. 

  329.                     Requirements</a>. After this release we will begin an
    330. 

  330.                     effort to move toward uniform use of the new license.</p>
    331. 

  331. 

  332.                     <h4>Build and Installation</h4>
    333. 

  333. 

  334.                     <ul>
    335. 

  335.                       <li>New <a href="getting_started.html">Getting
    336. 

  336.                       Started</a> procedures ease download and installation,
    337. 

  337.                       from Rene Rivera and others.</li>
    338. 

  338. 

  339.                       <li>Improved support for libraries requiring <a href=
    340. 

  340.                       "separate_compilation.html">separate compilation</a>,
    341. 

  341.                       from John Maddock and others.</li>
    342. 

  342.                     </ul>
    343. 

  343. 

  344.                     <h4>New Libraries</h4>
    345. 

  345. 

  346.                     <ul>
    347. 

  347.                       <li><span class="library"><a href=
    348. 

  348.                       "../libs/utility/enable_if.html">enable_if</a>:</span>
    349. 

  349.                       Selective inclusion of function template overloads,
    350. 

  350.                       from Jaakko J&auml;rvi, Jeremiah Willcock, and Andrew
    351. 

  351.                       Lumsdaine. This is an important new technique which
    352. 

  352.                       exploits the <em>SFINAE</em>
    353. 

  353.                       (substitution-failure-is-not-an-error) principle.</li>
    354. 

  354. 

  355.                       <li><span class="library"><a href=
    356. 

  356.                       "../libs/variant/index.html">Variant
    357. 

  357.                       Library</a>:</span> Safe, generic, stack-based
    358. 

  358.                       discriminated union container, from Eric Friedman and
    359. 

  359.                       Itay Maman.</li>
    360. 

  360.                     </ul>
    361. 

  361. 

  362.                     <h4>Updated Libraries</h4>
    363. 

  363. 

  364.                     <ul>
    365. 

  365.                       <li><span class="library"><a href=
    366. 

  366.                       "../libs/compose/index.htm">Compose</a>:</span> This
    367. 

  367.                       library has been deprecated and will be removed in a
    368. 

  368.                       future release. Use <a href=
    369. 

  369.                       "../libs/bind/bind.html">Bind</a> or <a href=
    370. 

  370.                       "../libs/lambda/doc/index.html">Lambda</a>
    371. 

  371.                       instead.</li>
    372. 

  372. 

  373.                       <li><span class="library"><a href=
    374. 

  374.                       "../libs/date_time/doc/index.html">Date Time
    375. 

  375.                       Library</a>:</span> A whole host of bug fixes, new
    376. 

  376.                       features, and documentation improvements. See the
    377. 

  377.                       <a href="../libs/date_time/doc/Changes.html">Date Time
    378. 

  378.                       Change History</a> for details.</li>
    379. 

  379. 

  380.                       <li><span class="library"><a href=
    381. 

  381.                       "../libs/filesystem/doc/index.htm">Filesystem
    382. 

  382.                       Library</a>:</span> Several added functions, including
    383. 

  383.                       improved checking for directory and file name
    384. 

  384.                       portability.</li>
    385. 

  385. 

  386.                       <li><span class="library"><a name="iterators_lib" href=
    387. 

  387.                       "../libs/iterator/doc/index.html" id=
    388. 

  388.                       "iterators_lib">Iterator Library</a>:</span> Major
    389. 

  389.                       version upgrade, with interface as proposed for the C++
    390. 

  390.                       library TR, including an improved
    391. 

  391.                       <code>iterator_adaptor</code> design plus several new
    392. 

  392.                       components, from David Abrahams, Jeremy Siek, and
    393. 

  393.                       Thomas Witt.</li>
    394. 

  394. 

  395.                       <li><span class="library"><a href=
    396. 

  396.                       "../libs/multi_array/index.html">MultiArray</a>:</span>
    397. 

  397.                       The <code>multi_array</code> class template now
    398. 

  398.                       provides an element-preserving resize operation as well
    399. 

  399.                       as default construction (see the <a href=
    400. 

  400.                       "../libs/multi_array/doc/reference.html">reference
    401. 

  401.                       manual</a> for more information).</li>
    402. 

  402. 

  403.                       <li>
    404. 

  404.                         <span class="library"><a href=
    405. 

  405.                         "../libs/python/index.html">Python
    406. 

  406.                         Library</a>:</span>
    407. 

  407. 

  408.                         <ul>
    409. 

  409.                           <li>Support for Python 2.3 and Intel C++ on
    410. 

  410.                           Linux</li>
    411. 

  411. 

  412.                           <li>Container <a href=
    413. 

  413.                           "../libs/python/doc/v2/indexing.html">Indexing
    414. 

  414.                           Suite</a> added.</li>
    415. 

  415. 

  416.                           <li>injected constructors and wrapped function
    417. 

  417.                           objects.</li>
    418. 

  418. 

  419.                           <li>wrapping static data members.</li>
    420. 

  420. 

  421.                           <li><code>std::wstring</code> conversions.</li>
    422. 

  422. 

  423.                           <li>Improved <a href=
    424. 

  424.                           "../libs/python/doc/v2/args.html">keyword
    425. 

  425.                           arguments</a>.</li>
    426. 

  426. 

  427.                           <li>Better error messages, including name
    428. 

  428.                           demangling for GCC.</li>
    429. 

  429. 

  430.                           <li>Simpler <a href=
    431. 

  431.                           "../libs/python/doc/building.html">build
    432. 

  432.                           procedure</a>.</li>
    433. 

  433. 

  434.                           <li><i>...and more....</i></li>
    435. 

  435.                         </ul>
    436. 

  436.                       </li>
    437. 

  437. 

  438.                       <li><span class="library"><a href=
    439. 

  439.                       "../libs/random/index.html">Random Number
    440. 

  440.                       Library</a>:</span> Interface changed to match the C++
    441. 

  441.                       <a href="../libs/random/wg21-proposal.html">TR
    442. 

  442.                       proposal</a>, from Jens Maurer.</li>
    443. 

  443. 

  444.                       <li><span class="library"><a href=
    445. 

  445.                       "../libs/regex/doc/index.html">Regex</a>:</span>
    446. 

  446.                       Completely new matching algorithm is now much faster
    447. 

  447.                       than before, plus a selection of <a href=
    448. 

  448.                       "../libs/regex/doc/history.html">new features and
    449. 

  449.                       enhancements</a>.</li>
    450. 

  450. 

  451.                       <li>
    452. 

  452.                         <span class="library"><a href=
    453. 

  453.                         "../libs/spirit/index.html">Boost.Spirit
    454. 

  454.                         1.8.0</a>:</span>
    455. 

  455. 

  456.                         <ul>
    457. 

  457.                           <li>Multiple grammar start rules</li>
    458. 

  458. 

  459.                           <li>Multiple Scanner rules (no more scanner
    460. 

  460.                           business woes)</li>
    461. 

  461. 

  462.                           <li>More dynamic parsers</li>
    463. 

  463. 

  464.                           <li>Predefined actors</li>
    465. 

  465. 

  466.                           <li>Numerous bug fixes and QOI stuff</li>
    467. 

  467. 

  468.                           <li><i>...and more...</i></li>
    469. 

  469.                         </ul>
    470. 

  470. 

  471.                         <p>Starting from Spirit v1.8.0, ill conforming
    472. 

  472.                         compilers will no longer be supported. If you are
    473. 

  473.                         still using one of these older compilers, please use
    474. 

  474.                         Spirit v1.6.x. See <a href=
    475. 

  475.                         "http://spirit.sf.net">Spirit's Site</a> for more
    476. 

  476.                         details.</p>
    477. 

  477.                       </li>
    478. 

  478. 

  479.                       <li>
    480. 

  480.                         <span class="library"><a href=
    481. 

  481.                         "../libs/test/index.html">Test Library</a>:</span>
    482. 

  482. 

  483.                         <ul>
    484. 

  484.                           <li>Free function template based test case</li>
    485. 

  485. 

  486.                           <li>Custom exception translators support in
    487. 

  487.                           execution monitor and register_exception_translator
    488. 

  488.                           added for unit test framework</li>
    489. 

  489. 

  490.                           <li>Added support for multi-module unit tests in
    491. 

  491.                           automatic registration facility</li>
    492. 

  492. 

  493.                           <li>Floating point comparison algorithm reworked
    494. 

  494.                           (Is not backward compatible!!!)</li>
    495. 

  495. 

  496.                           <li>Added support for custom users predicate
    497. 

  497.                           returning both boolean result code and possibly
    498. 

  498.                           error message</li>
    499. 

  499. 

  500.                           <li>Documentation structure rework and update</li>
    501. 

  501.                         </ul>
    502. 

  502. 

  503.                         <p>For a complete list of changes see the Test
    504. 

  504.                         Library <a href=
    505. 

  505.                         "../libs/test/doc/release_notes.html#v1_31_0">release
    506. 

  506.                         notes</a>.</p>
    507. 

  507.                       </li>
    508. 

  508.                     </ul>
    509. 

  509. 

  510.                     <h4>Miscellaneous</h4>
    511. 

  511. 

  512.                     <ul>
    513. 

  513.                       <li>Expanded testing and fixes for non-conforming
    514. 

  514.                       compilers.</li>
    515. 

  515. 

  516.                       <li>Web site hosting now provided by <a href=
    517. 

  517.                       "http://www.sourceforge.net/">SourceForge</a>.</li>
    518. 

  518.                     </ul>
    519. 

  519.                   </div>
    520. 

  520. 

  521.                   <div class="history_item" id="v1.30.2">
    522. 

  522.                     <h3>1.30.2 (19 Aug 2003)</h3>
    523. 

  523. 

  524.                     <ul>
    525. 

  525.                       <li><a href="http://www.boost-consulting.com">Boost
    526. 

  526.                       Consulting</a> is now hosting Boost CVS mirrors - see
    527. 

  527.                       our <a href="getting_started.html#CVS">download
    528. 

  528.                       page</a>.</li>
    529. 

  529. 

  530.                       <li>Backported changes to the <a href=
    531. 

  531.                       "../libs/config/config.htm">config system</a>, to
    532. 

  532.                       better handle new compiler releases.</li>
    533. 

  533. 

  534.                       <li>Bugs in regression reporting in subproject tests
    535. 

  535.                       were fixed.</li>
    536. 

  536. 

  537.                       <li>Tests are now run in the context of the user's PATH
    538. 

  538.                       environment settings</li>
    539. 

  539. 

  540.                       <li><a href=
    541. 

  541.                       "../tools/build/v1/msvc-stlport-tools.html">msvc-stlport</a>
    542. 

  542.                       and <a href=
    543. 

  543.                       "../tools/build/v1/intel-win32-tools.html">intel-win32-stlport</a>
    544. 

  544.                       toolsets now build static libraries with multithreading
    545. 

  545.                       enabled, to be compatible with the STLPort builds.</li>
    546. 

  546. 

  547.                       <li><a href=
    548. 

  548.                       "../tools/build/v1/intel-win32-tools.html">intel-win32</a>
    549. 

  549.                       toolset now handles <code>wchar_t</code> correctly when
    550. 

  550.                       intel is installed over msvc6.</li>
    551. 

  551. 

  552.                       <li>Backported fixes from the main trunk which prevent
    553. 

  553.                       errors building the <a href=
    554. 

  554.                       "../libs/test/doc/index.html">Boost.Test</a> library in
    555. 

  555.                       its default configuration.</li>
    556. 

  556. 

  557.                       <li>Backported portability improvements for <a href=
    558. 

  558.                       "../libs/utility/checked_delete.html">checked_delete</a>.</li>
    559. 

  559. 

  560.                       <li>Locale support for metrowerks (requiring a
    561. 

  561.                       statically-linked runtime) is more uniformly
    562. 

  562.                       handled.</li>
    563. 

  563. 

  564.                       <li>Backported <a href=
    565. 

  565.                       "../libs/conversion/lexical_cast.htm">conversion/lexical_cast</a>'s
    566. 

  566.                       <code>wchar_t</code> fixes from the main trunk.</li>
    567. 

  567. 

  568.                       <li><a href=
    569. 

  569.                       "../tools/build/v1/intel-linux-tools.html">intel-linux-tools</a>:
    570. 

  570.                       added <code>rt</code> to FINDLIBS in order to make the
    571. 

  571.                       <code>clock_gettime()</code> function available
    572. 

  572.                       (backport of a patch in CVS HEAD).</li>
    573. 

  573. 

  574.                       <li><a href=
    575. 

  575.                       "../tools/regression/index.htm">regression/compiler_status.cpp</a>:
    576. 

  576.                       backported fixes in error log links generation.</li>
    577. 

  577.                     </ul>
    578. 

  578.                   </div>
    579. 

  579. 

  580.                   <div class="history_item" id="v1.30.1">
    581. 

  581.                     <h3>1.30.1 (4 Aug 2003; withdrawn 12 Aug 2003)</h3>
    582. 

  582. 

  583.                     <p>Fixes were made to the following libraries:</p>
    584. 

  584. 

  585.                     <ul>
    586. 

  586.                       <li><span class="library">The <a href=
    587. 

  587.                       "../libs/lambda/doc/index.html">Boost.Lambda</a></span>
    588. 

  588.                       ..library is now usable with gcc-2.95.2</li>
    589. 

  589. 

  590.                       <li>
    591. 

  591.                         <span class="library"><a href=
    592. 

  592.                         "../libs/spirit/index.html">Boost.Spirit</a>:</span>
    593. 

  593. 

  594.                         <ul>
    595. 

  595.                           <li>Fixed. Using MSVC++6 (SP5), calling the assign
    596. 

  596.                           action with a string value on parsers using the
    597. 

  597.                           file_iterator will not work.</li>
    598. 

  598. 

  599.                           <li>Fixed: using assign semantic action in a
    600. 

  600.                           grammar with a multi_pass iterator adaptor applied
    601. 

  601.                           to an std::istream_iterator resulted in a failure
    602. 

  602.                           to compile under msvc 7.0.</li>
    603. 

  603. 

  604.                           <li>Fixed: There is a bug in the
    605. 

  605.                           <code>range_run&lt;CharT&gt;::set(range&lt;CharT&gt;
    606. 

  606.                           const&amp; r)</code> function in
    607. 

  607.                           "../boost/spirit/utility/impl/chset/range_run.ipp".</li>
    608. 

  608. 

  609.                           <li>Fixed: handling of trailing whitespace bug
    610. 

  610.                           (ast_parse/pt_parse related)</li>
    611. 

  611. 

  612.                           <li>Fixed: comment_p and end of data bug</li>
    613. 

  613. 

  614.                           <li>Fixed: Most trailing space bug</li>
    615. 

  615. 

  616.                           <li>Fixed: <code>chset&lt;&gt;::operator
    617. 

  617.                           ~(range&lt;&gt;)</code> bug, <code>operator
    618. 

  618.                           &amp;(chset&lt;&gt;, range&lt;&gt;)</code> bug,
    619. 

  619.                           <code>operator &amp;(range&lt;&gt;,
    620. 

  620.                           chset&lt;&gt;)</code> bug</li>
    621. 

  621. 

  622.                           <li>Fixed: <code>impl::detach_clear</code> bug</li>
    623. 

  623. 

  624.                           <li>Fixed: mismatch closure return type bug</li>
    625. 

  625. 

  626.                           <li>Fixed: <code>access_node_d[]</code> and
    627. 

  627.                           <code>access_match_d[]</code> iterator bugs</li>
    628. 

  628. 

  629.                           <li>Fixed a bug regarding thread safety of
    630. 

  630.                           Phoenix/Spirit closures.</li>
    631. 

  631.                         </ul>
    632. 

  632.                       </li>
    633. 

  633. 

  634.                       <li><span class="library">The Boost Template <a href=
    635. 

  635.                       "../libs/mpl/doc/index.html">Metaprogramming Library
    636. 

  636.                       (MPL)</a>'s</span> ..typeof implementation is now
    637. 

  637.                       compatible with Metrowerks CodeWarrior Pro8.</li>
    638. 

  638. 

  639.                       <li><span class="library"><a href=
    640. 

  640.                       "../libs/function/index.html">Boost.Function</a>:</span>
    641. 

  641.                       workaround for the new Borland patch (version 0x564)
    642. 

  642.                       and MSVC++ .NET 2003.</li>
    643. 

  643. 

  644.                       <li><span class="library"><a href=
    645. 

  645.                       "../libs/config/index.html">Boost.Config</a>, <a href=
    646. 

  646.                       "../libs/format/doc/format.html">Boost.Format</a>, and
    647. 

  647.                       <a href=
    648. 

  648.                       "../libs/regex/index.html">Boost.Regex</a></span>
    649. 

  649.                       ..have been adjusted to avoid warnings with GCC-3.3,
    650. 

  650.                       and Boost.Format also now works with string types other
    651. 

  651.                       than <code>std::string</code>.</li>
    652. 

  652. 

  653.                       <li>
    654. 

  654.                         <span class="library"><a href=
    655. 

  655.                         "../libs/smart_ptr/index.html">Smart
    656. 

  656.                         Pointers</a>:</span>
    657. 

  657. 

  658.                         <ul>
    659. 

  659.                           <li><code>checked_delete</code> now works on more
    660. 

  660.                           platforms</li>
    661. 

  661. 

  662.                           <li>Compatibility with the SunPro compiler</li>
    663. 

  663. 

  664.                           <li>Added missing <code>#include</code>s.</li>
    665. 

  665.                         </ul>
    666. 

  666.                       </li>
    667. 

  667. 

  668.                       <li>
    669. 

  669.                         <span class="library"><a href=
    670. 

  670.                         "../libs/python/index.html">Boost.Python</a>:</span>
    671. 

  671. 

  672.                         <ul>
    673. 

  673.                           <li>warning suppression for finicky compilers</li>
    674. 

  674. 

  675.                           <li>fixed a crashing bug in the
    676. 

  676.                           <code>raw_function</code> facility when no keyword
    677. 

  677.                           arguments were passed.</li>
    678. 

  678. 

  679.                           <li>Improved conversion of NULL
    680. 

  680.                           <code>shared_ptr</code>s to Python.</li>
    681. 

  681.                         </ul>
    682. 

  682.                       </li>
    683. 

  683.                     </ul>
    684. 

  684.                   </div>
    685. 

  685. 

  686.                   <div class="history_item" id="v1.30.0">
    687. 

  687.                     <h3>1.30.0 (19 Mar 2003)</h3>
    688. 

  688. 

  689.                     <ul>
    690. 

  690.                       <li><a href=
    691. 

  691.                       "../libs/filesystem/doc/index.htm">Filesystem
    692. 

  692.                       Library</a> added - Portable paths, iteration over
    693. 

  693.                       directories, and other useful filesystem operations,
    694. 

  694.                       from Beman Dawes.</li>
    695. 

  695. 

  696.                       <li><a href=
    697. 

  697.                       "../libs/optional/doc/optional.html">Optional
    698. 

  698.                       Library</a> added - A discriminated-union wrapper for
    699. 

  699.                       optional values, from Fernando Cacciola.</li>
    700. 

  700. 

  701.                       <li><a href=
    702. 

  702.                       "../libs/numeric/interval/doc/interval.htm">Interval
    703. 

  703.                       Library</a> added - Extends the usual arithmetic
    704. 

  704.                       functions to mathematical intervals, from Guillaume
    705. 

  705.                       Melquiond, Herv&eacute; Br&ouml;nnimann and Sylvain
    706. 

  706.                       Pion.</li>
    707. 

  707. 

  708.                       <li><a href="../libs/mpl/doc/index.html">MPL</a> added
    709. 

  709.                       - Template metaprogramming framework of compile-time
    710. 

  710.                       algorithms, sequences and metafunction classes, from
    711. 

  711.                       Aleksey Gurtovoy.</li>
    712. 

  712. 

  713.                       <li><a href="../libs/spirit/index.html">Spirit
    714. 

  714.                       Library</a> added - An LL (unlimited lookahead) parser
    715. 

  715.                       framework that represents parsers directly as EBNF
    716. 

  716.                       grammars in inlined C++ source code, complete with
    717. 

  717.                       semantic actions, ASTs and much more, from Joel de
    718. 

  718.                       Guzman and team.</li>
    719. 

  719. 

  720.                       <li><a href="../libs/smart_ptr/index.html">Smart
    721. 

  721.                       Pointers Library</a> - cast functions are now spelled
    722. 

  722.                       <a href=
    723. 

  723.                       "../libs/smart_ptr/shared_ptr.htm#static_pointer_cast">static_pointer_cast</a>
    724. 

  724.                       / <a href=
    725. 

  725.                       "../libs/smart_ptr/shared_ptr.htm#dynamic_pointer_cast">
    726. 

  726.                       dynamic_pointer_cast</a>; <a href=
    727. 

  727.                       "../libs/smart_ptr/enable_shared_from_this.html">enable_shared_from_this</a>
    728. 

  728.                       added; shared_ptr::shared_ptr(), shared_ptr::reset(),
    729. 

  729.                       weak_ptr::weak_ptr(), weak_ptr::reset() no longer
    730. 

  730.                       throw; <a href=
    731. 

  731.                       "../libs/smart_ptr/shared_ptr.htm#get_deleter">get_deleter</a>
    732. 

  732.                       added; weak_ptr::get() removed; make_shared is now
    733. 

  733.                       spelled <a href=
    734. 

  734.                       "../libs/smart_ptr/weak_ptr.htm#lock">weak_ptr::lock()</a>
    735. 

  735.                       ; <a href=
    736. 

  736.                       "../libs/smart_ptr/intrusive_ptr.html">intrusive_ptr
    737. 

  737.                       documentation</a> added; some experimental undocumented
    738. 

  738.                       shared_ptr features have been removed; a <a href=
    739. 

  739.                       "../libs/smart_ptr/sp_techniques.html">page describing
    740. 

  740.                       some smart pointer programming techniques</a> has been
    741. 

  741.                       added.</li>
    742. 

  742. 

  743.                       <li><a href=
    744. 

  744.                       "../libs/utility/assert.html">boost/assert.hpp</a>,
    745. 

  745.                       <a href=
    746. 

  746.                       "../libs/utility/current_function.html">boost/current_function.hpp</a>,
    747. 

  747.                       <a href=
    748. 

  748.                       "../libs/utility/throw_exception.html">boost/throw_exception.hpp</a>,
    749. 

  749.                       <a href=
    750. 

  750.                       "../libs/utility/checked_delete.html">boost/checked_delete.hpp</a>
    751. 

  751.                       have been documented.</li>
    752. 

  752. 

  753.                       <li><a href=
    754. 

  754.                       "../libs/date_time/doc/index.html">Date-Time
    755. 

  755.                       Library</a> - several fixes and small additions
    756. 

  756.                       including an interface change to partial_date. See the
    757. 

  757.                       <a href="../libs/date_time/doc/Changes.html">Date-Time
    758. 

  758.                       Change History</a> for more details.</li>
    759. 

  759. 

  760.                       <li><a href="../libs/function/index.html">Function
    761. 

  761.                       Library</a> - added support for assignment to zero (to
    762. 

  762.                       clear) and comparison against zero (to check if
    763. 

  763.                       empty).</li>
    764. 

  764. 

  765.                       <li><a href=
    766. 

  766.                       "../libs/utility/operators.htm#symmetry">Operators
    767. 

  767.                       Library</a> - now takes advantage of named return value
    768. 

  768.                       optimization (NRVO) when available, from Daniel
    769. 

  769.                       Frey.</li>
    770. 

  770. 

  771.                       <li><a href="../status/compiler_status.html">Regression
    772. 

  772.                       Tests</a> - Much expanded, plus a very nice <a href=
    773. 

  773.                       "http://boost.sourceforge.net/regression-logs/">summary
    774. 

  774.                       page</a> from Rene Rivera.</li>
    775. 

  775. 

  776.                       <li>
    777. 

  777.                         <a href="../libs/test/index.html">Test Library</a> -
    778. 

  778.                         introduced following new facilities:
    779. 

  779. 

  780.                         <ul>
    781. 

  781.                           <li>Automatic registration of unit tests</li>
    782. 

  782. 

  783.                           <li>XML log format</li>
    784. 

  784. 

  785.                           <li>XML report format</li>
    786. 

  786. 

  787.                           <li>BOOST_CHECK_NO_THROW test tool</li>
    788. 

  788. 

  789.                           <li>BOOST_BITWISE_CHECK test tool</li>
    790. 

  790.                         </ul>
    791. 

  791. 

  792.                         <p>For a complete list of changes see the Test
    793. 

  793.                         Library <a href=
    794. 

  794.                         "../libs/test/doc/release_notes.html#v1_30_0">release
    795. 

  795.                         notes</a>.</p>
    796. 

  796.                       </li>
    797. 

  797. 

  798.                       <li>Many fixes and enhancements to other
    799. 

  799.                       libraries.</li>
    800. 

  800.                     </ul>
    801. 

  801.                   </div>
    802. 

  802. 

  803.                   <div class="history_item" id="v1.29.0">
    804. 

  804.                     <h3>1.29.0 (10 Oct 2002)</h3>
    805. 

  805. 

  806.                     <ul>
    807. 

  807.                       <li><a href=
    808. 

  808.                       "../libs/date_time/doc/index.html">Date-Time
    809. 

  809.                       Library</a> added - Dates, times, leap seconds,
    810. 

  810.                       infinity, and more, from Jeff Garland.</li>
    811. 

  811. 

  812.                       <li><a href=
    813. 

  813.                       "../libs/dynamic_bitset/dynamic_bitset.html">Dynamic
    814. 

  814.                       Bitset</a> added - A runtime sized version of the
    815. 

  815.                       <code>std::bitset</code> class from Jeremy Siek and
    816. 

  816.                       Chuck Allison.</li>
    817. 

  817. 

  818.                       <li><a href="../libs/format/index.html">Format
    819. 

  819.                       Library</a> added - Type-safe 'printf-like' format
    820. 

  820.                       operations, from Samuel Krempp.</li>
    821. 

  821. 

  822.                       <li><a href="../libs/function/index.html">Function
    823. 

  823.                       Library</a>: Major syntactic changes have been made.
    824. 

  824.                       Some old syntax and little-used features have been
    825. 

  825.                       deprecated (and will be removed shortly), and the
    826. 

  826.                       syntax for the <code>boost::function</code> class
    827. 

  827.                       template has been greatly improved on conforming
    828. 

  828.                       compilers. Please see the <a href=
    829. 

  829.                       "../libs/function/index.html#compatibility">compatibility
    830. 

  830.                       note</a> for more information.</li>
    831. 

  831. 

  832.                       <li><a href=
    833. 

  833.                       "../libs/multi_array/doc/index.html">Multi-array
    834. 

  834.                       Library</a> added - Multidimensional containers and
    835. 

  835.                       adaptors for arrays of contiguous data, from Ron
    836. 

  836.                       Garcia.</li>
    837. 

  837. 

  838.                       <li><a href=
    839. 

  839.                       "../libs/preprocessor/index.html">Preprocessor
    840. 

  840.                       Library</a>: Major upgrade, from Paul Mensonides.</li>
    841. 

  841. 

  842.                       <li><a href="../libs/python/doc/index.html">Python
    843. 

  843.                       Library</a> - Version 2 is released, from Dave Abrahams
    844. 

  844.                       and others. This is a major rewrite which works on many
    845. 

  845.                       more compilers and platforms, with a completely new
    846. 

  846.                       interface and lots of new features. Boost.Python v2
    847. 

  847.                       requires Python 2.2 or later.</li>
    848. 

  848. 

  849.                       <li><a href="../libs/signals/doc/index.html">Signals
    850. 

  850.                       Library</a> added - Managed signals &amp; slots
    851. 

  851.                       callback implementation, from Doug Gregor.</li>
    852. 

  852. 

  853.                       <li><a href="../libs/test/doc/index.html">Test
    854. 

  854.                       Library</a>: Major new version, including full unit
    855. 

  855.                       test capabilities, from Gennadiy Rozental.</li>
    856. 

  856. 

  857.                       <li><a href="../libs/numeric/ublas/doc/index.htm">uBLAS
    858. 

  858.                       Library</a> added - Basic linear algebra for dense,
    859. 

  859.                       packed and sparse matrices, from Joerg Walter and
    860. 

  860.                       Mathias Koch.</li>
    861. 

  861.                     </ul>
    862. 

  862.                   </div>
    863. 

  863. 

  864.                   <div class="history_item" id="v1.28.0">
    865. 

  865.                     <h3>1.28.0 (15 May 2002)</h3>
    866. 

  866. 

  867.                     <ul>
    868. 

  868.                       <li>The Boost mailing lists are now also accessible as
    869. 

  869.                       <a href=
    870. 

  870.                       "mailing_lists.htm#newsgroup">newsgroups</a>.</li>
    871. 

  871. 

  872.                       <li>A powerful <a href=
    873. 

  873.                       "http://aspn.activestate.com/ASPN/Mail/Archives/boost/">
    874. 

  874.                       mailing list archive</a> has been contributed by the
    875. 

  875.                       <a href="http://aspn.activestate.com/ASPN">ActiveState
    876. 

  876.                       Programmer Network</a>.</li>
    877. 

  877. 

  878.                       <li>
    879. 

  879.                         <a href="../libs/lambda/doc/index.html">Lambda
    880. 

  880.                         Library</a> added, from Jaakko J&auml;rvi and Gary
    881. 

  881.                         Powell. Define small unnamed function objects at the
    882. 

  882.                         actual call site:
    883. 

  883. 

  884.                         <blockquote>
    885. 

  885.                           <p><code>for_each( a.begin(), a.end(), std::cout
    886. 

  886.                           &lt;&lt; _1 &lt;&lt; ' ' );</code></p>
    887. 

  887.                         </blockquote>
    888. 

  888.                       </li>
    889. 

  889. 

  890.                       <li><a href="../libs/io/doc/ios_state.html">I/O State
    891. 

  891.                       Saver Library added</a> - Save I/O state to prevent
    892. 

  892.                       jumbled data, from Daryle Walker.</li>
    893. 

  893. 

  894.                       <li><a href="../libs/config/config.htm">Configuration
    895. 

  895.                       Library</a>: User code should not use
    896. 

  896.                       BOOST_NO_LIMITS.</li>
    897. 

  897. 

  898.                       <li><a href="../libs/random/index.html">Random Number
    899. 

  899.                       Library</a>: Avoid compiler warnings.</li>
    900. 

  900. 

  901.                       <li><a href="../libs/smart_ptr/index.htm">Smart
    902. 

  902.                       Pointers Library</a>: Added <a href=
    903. 

  903.                       "../libs/smart_ptr/shared_ptr.htm#shared_polymorphic_cast">
    904. 

  904.                       shared_polymorphic_cast</a> and <a href=
    905. 

  905.                       "../libs/smart_ptr/shared_ptr.htm#shared_polymorphic_downcast">
    906. 

  906.                       shared_polymorphic_downcast</a>.</li>
    907. 

  907. 

  908.                       <li><a href="../libs/function/index.html">Function
    909. 

  909.                       Library</a>: Now supports function objects with the
    910. 

  910.                       unary <code>&amp;</code> operator overloaded.</li>
    911. 

  911. 

  912.                       <li><a href="../libs/utility/utility.htm">Utility
    913. 

  913.                       Library</a>: Added <code>addressof()</code>
    914. 

  914.                       function.</li>
    915. 

  915. 

  916.                       <li>The usual small fixes and tweaks.</li>
    917. 

  917.                     </ul>
    918. 

  918.                   </div>
    919. 

  919. 

  920.                   <div class="history_item" id="v1.27.0">
    921. 

  921.                     <h3>1.27.0 (5 Feb 2002)</h3>
    922. 

  922. 

  923.                     <ul>
    924. 

  924.                       <li><a href="../libs/python/doc/index.html">Python
    925. 

  925.                       Library</a>: Scott Snyder contributed inplace operator
    926. 

  926.                       support.</li>
    927. 

  927. 

  928.                       <li><a href="../libs/integer/index.htm">Integer
    929. 

  929.                       Library</a>: Daryle Walker contributed enhancements to
    930. 

  930.                       the <a href="../libs/integer/integer.htm">type
    931. 

  931.                       selection templates</a>, and added new compile-time
    932. 

  932.                       <a href="../libs/integer/doc/integer_mask.html">bit
    933. 

  933.                       mask</a>, <a href=
    934. 

  934.                       "../libs/integer/doc/static_log2.html">binary
    935. 

  935.                       logarithm</a>, and <a href=
    936. 

  936.                       "../libs/integer/doc/static_min_max.html">extrema</a>
    937. 

  937.                       templates.</li>
    938. 

  938. 

  939.                       <li><a href="../libs/function/index.html">Function
    940. 

  940.                       Library</a>: user may request that
    941. 

  941.                       <code>boost::function</code> objects store a reference
    942. 

  942.                       to a function object target instead of a copy, using
    943. 

  943.                       <a href="../libs/bind/ref.html"><code>ref</code></a>.
    944. 

  944.                       Stateless objects are optimized so that they require no
    945. 

  945.                       dynamic storage.</li>
    946. 

  946. 

  947.                       <li><a href=
    948. 

  948.                       "../libs/math/quaternion/index.html">Quaternions</a>:
    949. 

  949.                       added support for GCC 2.95.x.</li>
    950. 

  950. 

  951.                       <li><a href=
    952. 

  952.                       "../libs/math/octonion/index.html">Octonions</a>: added
    953. 

  953.                       support for GCC 2.95.x.</li>
    954. 

  954. 

  955.                       <li><a href="../libs/smart_ptr/index.htm">Smart
    956. 

  956.                       Pointers Library</a>: Peter Dimov contributed a new
    957. 

  957.                       implementation that fixes some bugs and adds some
    958. 

  958.                       features including <a href=
    959. 

  959.                       "../libs/smart_ptr/compatibility.htm#threadsafe">thread
    960. 

  960.                       safety</a> when manipulating the use count, <a href=
    961. 

  961.                       "../libs/smart_ptr/shared_ptr.htm#constructors">custom
    962. 

  962.                       delete functions</a>, a new <a href=
    963. 

  963.                       "../libs/smart_ptr/weak_ptr.htm">weak_ptr</a>, and
    964. 

  964.                       <a href=
    965. 

  965.                       "../libs/smart_ptr/shared_ptr.htm#shared_static_cast">shared_static_cast</a>
    966. 

  966.                       and <a href=
    967. 

  967.                       "../libs/smart_ptr/shared_ptr.htm#shared_dynamic_cast">shared_dynamic_cast</a>.</li>
    968. 

  968. 

  969.                       <li><a href=
    970. 

  970.                       "../libs/preprocessor/doc/index.html">Preprocessor
    971. 

  971.                       Library</a>: changed macro prefix from
    972. 

  972.                       BOOST_PREPROCESSOR to BOOST_PP, added support for list
    973. 

  973.                       data structure manipulation, added examples, made
    974. 

  974.                       library ANSI C friendly, added generalized <a href=
    975. 

  975.                       "../libs/preprocessor/doc/ref/for.html">repetition</a>
    976. 

  976.                       and <a href=
    977. 

  977.                       "../libs/preprocessor/doc/ref/while.html">iteration</a>
    978. 

  978.                       primitives, improved reference manual.</li>
    979. 

  979. 

  980.                       <li><a href="../libs/thread/doc/index.html">Threads
    981. 

  981.                       Library:</a> Mac Carbon implementation contributed by
    982. 

  982.                       Mac Murrett.</li>
    983. 

  983. 

  984.                       <li>Minor fixes to many libraries.</li>
    985. 

  985.                     </ul>
    986. 

  986.                   </div>
    987. 

  987. 

  988.                   <div class="history_item" id="v1.26.0">
    989. 

  989.                     <h3>1.26.0 (30 Nov 2001)</h3>
    990. 

  990. 

  991.                     <ul>
    992. 

  992.                       <li><a href=
    993. 

  993.                       "../libs/math/doc/common_factor.html">Common Factor
    994. 

  994.                       Library</a> added. Greatest common divisor and least
    995. 

  995.                       common multiple, from Daryle Walker.</li>
    996. 

  996. 

  997.                       <li><a href=
    998. 

  998.                       "../libs/preprocessor/doc/index.htm">Preprocessor
    999. 

  999.                       Library</a> added. Preprocessor metaprogramming tools
    1000. 

  1000.                       including repetition and recursion, from Vesa
    1001. 

  1001.                       Karvonen.</li>
    1002. 

  1002. 

  1003.                       <li><a href=
    1004. 

  1004.                       "../libs/utility/iterator_adaptors.htm">Iterator
    1005. 

  1005.                       Adaptor Library</a>: Added <a href=
    1006. 

  1006.                       "../libs/utility/generator_iterator.htm">generator
    1007. 

  1007.                       iterator</a> adaptor, from Jens Maurer.</li>
    1008. 

  1008. 

  1009.                       <li><a href="../libs/random/index.html">Random Number
    1010. 

  1010.                       Library</a>: Removed iterator interface. Fixed
    1011. 

  1011.                       overflows in uniform_int&lt;&gt;. Both changes cause
    1012. 

  1012.                       random number sequences to differ compared to previous
    1013. 

  1013.                       boost releases.</li>
    1014. 

  1014. 

  1015.                       <li><a href=
    1016. 

  1016.                       "../libs/utility/operators.htm">operators.hpp</a>:
    1017. 

  1017.                       Improvements from Daryle and Helmut Ziesel</li>
    1018. 

  1018. 

  1019.                       <li><a href=
    1020. 

  1020.                       "../tools/build/index.html">Boost.Build:</a> Continuing
    1021. 

  1021.                       improvements, including pre-built <a href=
    1022. 

  1022.                       "../tools/build/index.html#Jam">Boost.Jam
    1023. 

  1023.                       executables</a>.</li>
    1024. 

  1024. 

  1025.                       <li>Minor fixes to a number of other libraries.</li>
    1026. 

  1026.                     </ul>
    1027. 

  1027.                   </div>
    1028. 

  1028. 

  1029.                   <div class="history_item" id="v1.25.1">
    1030. 

  1030.                     <h3>1.25.1 (5 Nov 2001)</h3>
    1031. 

  1031. 

  1032.                     <ul>
    1033. 

  1033.                       <li><a href="../tools/build/index.html">Boost Build
    1034. 

  1034.                       System</a>: Continued improvements.</li>
    1035. 

  1035. 

  1036.                       <li><a href="../libs/config/config.htm">Config
    1037. 

  1037.                       Library</a>: Continued refinements.</li>
    1038. 

  1038. 

  1039.                       <li><a href="../libs/graph/doc/index.html">Graph
    1040. 

  1040.                       Library</a>: Final cleanup for upcoming the Boost Graph
    1041. 

  1041.                       Library book.</li>
    1042. 

  1042. 

  1043.                       <li><a href="../libs/thread/doc/index.html">Thread
    1044. 

  1044.                       Library</a>: Minor fixes - tests now pass on most Win32
    1045. 

  1045.                       and POSIX systems including Linux and Solaris.
    1046. 

  1046.                       Semaphore removed as too error prone.</li>
    1047. 

  1047. 

  1048.                       <li><a href="../libs/function/index.html">Function
    1049. 

  1049.                       Library</a>: direct support for member function
    1050. 

  1050.                       pointers and documentation updates.</li>
    1051. 

  1051. 

  1052.                       <li><a href=
    1053. 

  1053.                       "http://groups.yahoo.com/group/Boost-Users">Boost-Users</a>
    1054. 

  1054.                       mailing list has been created to address topics of
    1055. 

  1055.                       interest to users of Boost libraries.</li>
    1056. 

  1056. 

  1057.                       <li><a href=
    1058. 

  1058.                       "http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl">
    1059. 

  1059.                       Boost Wiki web</a> added. Provides a place for Boost
    1060. 

  1060.                       users to openly discuss and document the use of Boost
    1061. 

  1061.                       libraries. It is not officially maintained by Boost
    1062. 

  1062.                       developers.</li>
    1063. 

  1063.                     </ul>
    1064. 

  1064.                   </div>
    1065. 

  1065. 

  1066.                   <div class="history_item" id="v1.25.0">
    1067. 

  1067.                     <h3>1.25.0 (1 Oct 2001)</h3>
    1068. 

  1068. 

  1069.                     <ul>
    1070. 

  1070.                       <li><a href="../libs/thread/doc/index.html">Thread
    1071. 

  1071.                       Library</a> added. Portable C++ multi-programming at
    1072. 

  1072.                       last, from William Kempf.</li>
    1073. 

  1073. 

  1074.                       <li><a href=
    1075. 

  1075.                       "../libs/utility/base_from_member.html">Base From
    1076. 

  1076.                       Member</a> added to <a href=
    1077. 

  1077.                       "../libs/utility/utility.htm">Utility Library</a>.
    1078. 

  1078.                       Support for the base from member idiom, from Daryle
    1079. 

  1079.                       Walker.</li>
    1080. 

  1080. 

  1081.                       <li><a href="../libs/bind/bind.html">Bind</a> and
    1082. 

  1082.                       <a href="../libs/bind/mem_fn.html">mem_fn</a> added -
    1083. 

  1083.                       Generalized binders for function/object/pointers and
    1084. 

  1084.                       member functions, from Peter Dimov.</li>
    1085. 

  1085. 

  1086.                       <li><a href="../libs/array/index.htm">Array
    1087. 

  1087.                       Library</a>: Minor updates, from Nico Josuttis.</li>
    1088. 

  1088. 

  1089.                       <li><a href="../libs/config/config.htm">Config
    1090. 

  1090.                       Library</a>: major redesign with much improved and
    1091. 

  1091.                       automated configuration of Boost libraries for specific
    1092. 

  1092.                       compilers, from John Maddock.</li>
    1093. 

  1093. 

  1094.                       <li><a href="../libs/random/index.html">Random Number
    1095. 

  1095.                       Library</a>: Fixed bug when copying normal_distribution
    1096. 

  1096.                       and improved the documentation, from Michael Stevens
    1097. 

  1097.                       and Jens Maurer.</li>
    1098. 

  1098. 

  1099.                       <li><a href=
    1100. 

  1100.                       "../libs/math/special_functions/index.html">Special
    1101. 

  1101.                       functions</a>, <a href=
    1102. 

  1102.                       "../libs/math/octonion/index.html">octonions</a>,
    1103. 

  1103.                       <a href=
    1104. 

  1104.                       "../libs/math/quaternion/index.html">quaternions</a>
    1105. 

  1105.                       updated, now useable with many more compilers, plus
    1106. 

  1106.                       three new special functions, from Hubert Holin, Eric
    1107. 

  1107.                       Ford, and others.</li>
    1108. 

  1108. 

  1109.                       <li><a href="../libs/tokenizer/index.htm">Tokenizer
    1110. 

  1110.                       Library</a>: fixes/enhancements to
    1111. 

  1111.                       escaped_list_separator based on empty fields and tokens
    1112. 

  1112.                       comments from Johan Nillson and Jens Maurer.</li>
    1113. 

  1113. 

  1114.                       <li>Coming Soon - A mailing list for Boost users!</li>
    1115. 

  1115.                     </ul>
    1116. 

  1116.                   </div>
    1117. 

  1117. 

  1118.                   <div class="history_item" id="v1.24.0">
    1119. 

  1119.                     <h3>1.24.0 (19 Aug 2001)</h3>
    1120. 

  1120. 

  1121.                     <ul>
    1122. 

  1122.                       <li><a href=
    1123. 

  1123.                       "../libs/tuple/doc/tuple_users_guide.html">Tuple
    1124. 

  1124.                       Library</a> added. Tuples ease definition of functions
    1125. 

  1125.                       returning multiple values, and more, from Jaakko
    1126. 

  1126.                       J&auml;rvi.</li>
    1127. 

  1127. 

  1128.                       <li>Minor fixes to some other libraries.</li>
    1129. 

  1129. 

  1130.                       <li><a href="../tools/build/index.html">Boost Build
    1131. 

  1131.                       System</a> added. Preliminary release of an innovative
    1132. 

  1132.                       build system for Boost libraries, from Dave Abrahams
    1133. 

  1133.                       and others.</li>
    1134. 

  1134. 

  1135.                       <li><a href="formal_review_schedule.html">Formal Review
    1136. 

  1136.                       Schedule</a> added. Shows current, future, and recent
    1137. 

  1137.                       past review dates.</li>
    1138. 

  1138.                     </ul>
    1139. 

  1139.                   </div>
    1140. 

  1140. 

  1141.                   <div class="history_item" id="v1.23.0">
    1142. 

  1142.                     <h3>1.23.0 (6 Jul 2001)</h3>
    1143. 

  1143. 

  1144.                     <ul>
    1145. 

  1145.                       <li><a href="../libs/any/index.html">Any Library</a>
    1146. 

  1146.                       added. Safe, generic container for single values of
    1147. 

  1147.                       different value types, from Kevlin Henney.</li>
    1148. 

  1148. 

  1149.                       <li><a href="../libs/function/index.html">Function
    1150. 

  1150.                       Library</a> added. Function object wrappers for
    1151. 

  1151.                       deferred calls or callbacks, from Doug Gregor.</li>
    1152. 

  1152. 

  1153.                       <li><a href="../libs/tokenizer/index.htm">Tokenizer
    1154. 

  1154.                       Library</a> added. Break a string into a series of
    1155. 

  1155.                       tokens, from John Bandela.</li>
    1156. 

  1156. 

  1157.                       <li><a href=
    1158. 

  1158.                       "../libs/math/special_functions/index.html">Special
    1159. 

  1159.                       functions</a>, <a href=
    1160. 

  1160.                       "../libs/math/octonion/index.html">octonions</a>,
    1161. 

  1161.                       <a href=
    1162. 

  1162.                       "../libs/math/quaternion/index.html">quaternions</a>
    1163. 

  1163.                       added, from Hubert Holin.</li>
    1164. 

  1164. 

  1165.                       <li><a href="../libs/smart_ptr/smart_ptr.htm">Smart
    1166. 

  1166.                       Pointer Library</a>: shared_ptr polymorphic pointers
    1167. 

  1167.                       now work on more broken compilers.</li>
    1168. 

  1168. 

  1169.                       <li><a href="../status/cs-aix.html">IBM/Aix</a>
    1170. 

  1170.                       Compiler status table contributed by Toon Knapen.</li>
    1171. 

  1171. 

  1172.                       <li>Minor fixes to a number of other libraries.</li>
    1173. 

  1173.                     </ul>
    1174. 

  1174.                   </div>
    1175. 

  1175. 

  1176.                   <div class="history_item" id="v1.22.0">
    1177. 

  1177.                     <h3>1.22.0 (25 May 2001)</h3>
    1178. 

  1178. 

  1179.                     <ul>
    1180. 

  1180.                       <li><a href="../libs/crc/index.html">CRC Library</a>
    1181. 

  1181.                       added. Compute cyclic redundancy codes from Daryle
    1182. 

  1182.                       Walker.</li>
    1183. 

  1183. 

  1184.                       <li><a href="../libs/graph/doc/index.html">Graph
    1185. 

  1185.                       Library</a>: Minor fixes.</li>
    1186. 

  1186. 

  1187.                       <li><a href=
    1188. 

  1188.                       "../libs/integer/integer_traits.html">Integer
    1189. 

  1189.                       Traits</a>: added wchar_t specialization, minor
    1190. 

  1190.                       portability fixes.</li>
    1191. 

  1191. 

  1192.                       <li><a href="../libs/regex/index.htm">Regex
    1193. 

  1193.                       Library</a>: Minor portability fixes.</li>
    1194. 

  1194. 

  1195.                       <li><a href="../libs/smart_ptr/smart_ptr.htm">Smart
    1196. 

  1196.                       Pointer Library</a>: fixed bugs, tightened
    1197. 

  1197.                       requirements, added examples.</li>
    1198. 

  1198. 

  1199.                       <li><a href="../libs/utility/utility.htm">Utility
    1200. 

  1200.                       Library</a>: added checked_delete() and
    1201. 

  1201.                       checked_array_delete() functions.</li>
    1202. 

  1202.                     </ul>
    1203. 

  1203.                   </div>
    1204. 

  1204. 

  1205.                   <div class="history_item" id="v1.21.2">
    1206. 

  1206.                     <h3>1.21.2 (24 Apr 2001)</h3>
    1207. 

  1207. 

  1208.                     <ul>
    1209. 

  1209.                       <li><a href=
    1210. 

  1210.                       "../libs/compatibility/index.html">Compatibility
    1211. 

  1211.                       Library</a> added: Help for non-conforming standard
    1212. 

  1212.                       libraries missing CXX headers from Ralf
    1213. 

  1213.                       Grosse-Kunstleve, and help for missing standard library
    1214. 

  1214.                       &lt;limits&gt; header from Jens Maurer. (These are
    1215. 

  1215.                       unreviewed implementation libraries, treated as
    1216. 

  1216.                       maintenance steps only.)</li>
    1217. 

  1217. 

  1218.                       <li><a href="../libs/random/index.html">Random Number
    1219. 

  1219.                       Library</a>: Split into separate headers, updated
    1220. 

  1220.                       documentation, added lagged_fibonacci generator.</li>
    1221. 

  1221. 

  1222.                       <li><a href="../libs/integer/index.htm">Integer
    1223. 

  1223.                       Library</a>: Minor portability update.</li>
    1224. 

  1224. 

  1225.                       <li><a href=
    1226. 

  1226.                       "../libs/graph/doc/table_of_contents.html">Graph
    1227. 

  1227.                       Library</a>: Changed algorithm interfaces to use named
    1228. 

  1228.                       parameters technique. Added graph isomorphism
    1229. 

  1229.                       algorithm.</li>
    1230. 

  1230. 

  1231.                       <li><a href="download.html">Download</a> refinements -
    1232. 

  1232.                       files now available from either FTP or web server.</li>
    1233. 

  1233. 

  1234.                       <li><a href=
    1235. 

  1235.                       "http://sourceforge.net/tracker/?group_id=7586">Tracker</a>
    1236. 

  1236.                       Added: View and submit bug, support, and feature
    1237. 

  1237.                       requests.</li>
    1238. 

  1238. 

  1239.                       <li>Minor portability fixes in several other
    1240. 

  1240.                       libraries.</li>
    1241. 

  1241.                     </ul>
    1242. 

  1242.                   </div>
    1243. 

  1243. 

  1244.                   <div class="history_item" id="v1.21.1">
    1245. 

  1245.                     <h3>1.21.1 (14 Mar 2001)</h3>
    1246. 

  1246. 

  1247.                     <ul>
    1248. 

  1248.                       <li>New <a href="download.html">download page</a>. The
    1249. 

  1249.                       .zip and .tar.gz files now live on the SourceForge ftp
    1250. 

  1250.                       site.</li>
    1251. 

  1251. 

  1252.                       <li><a href="../libs/graph/doc/index.html">Graph
    1253. 

  1253.                       Library</a>: Minor docs fixes.</li>
    1254. 

  1254. 

  1255.                       <li><a href="../libs/python/doc/index.html">Python
    1256. 

  1256.                       Library</a>: Minor docs fixes.</li>
    1257. 

  1257. 

  1258.                       <li><a href="../libs/regex/index.htm">Regex
    1259. 

  1259.                       Library</a>: Minor portability fixes.</li>
    1260. 

  1260.                     </ul>
    1261. 

  1261.                   </div>
    1262. 

  1262. 

  1263.                   <div class="history_item" id="v1.21.0">
    1264. 

  1264.                     <h3>1.21.0 (9 Mar 2001)</h3>
    1265. 

  1265. 

  1266.                     <ul>
    1267. 

  1267.                       <li><a href=
    1268. 

  1268.                       "../libs/utility/iterator_adaptors.htm">Iterator
    1269. 

  1269.                       Adaptor Library</a> added. Adapt a base type into a
    1270. 

  1270.                       standard conforming iterator, and more, from Dave
    1271. 

  1271.                       Abrahams, Jeremy Siek, and John Potter.</li>
    1272. 

  1272. 

  1273.                       <li><a href="../libs/pool/doc/index.html">Pool
    1274. 

  1274.                       Library</a> added. Memory pool management from Steve
    1275. 

  1275.                       Cleary.</li>
    1276. 

  1276. 

  1277.                       <li><a href="../libs/test/doc/index.htm">Test
    1278. 

  1278.                       Library</a> added. Support for program testing and
    1279. 

  1279.                       execution from Beman Dawes.</li>
    1280. 

  1280. 

  1281.                       <li><a href="generic_programming.html">Generic
    1282. 

  1282.                       Programming Techniques</a> page added, contributed by
    1283. 

  1283.                       Dave Abrahams.</li>
    1284. 

  1284. 

  1285.                       <li><a href=
    1286. 

  1286.                       "../libs/graph/doc/table_of_contents.html">Graph
    1287. 

  1287.                       Library</a>: Updated use of iterator adaptors. Changed
    1288. 

  1288.                       <code>operator ==</code> for
    1289. 

  1289.                       <code>adjacency_list::edge_descriptor</code> to improve
    1290. 

  1290.                       semantics for multigraphs. Moved
    1291. 

  1291.                       <code>adjacency_iterator_generator</code> from
    1292. 

  1292.                       namespace <code>detail</code> to <code>boost</code> and
    1293. 

  1293.                       added <a href=
    1294. 

  1294.                       "../libs/graph/doc/adjacency_iterator.html">documentation</a>.
    1295. 

  1295.                       Renamed <code>dynamic_components()</code> to <a href=
    1296. 

  1296.                       "../libs/graph/doc/incremental_components.html"><code>incremental_components()</code></a>,
    1297. 

  1297.                       better matching graph literature terminology. Cleaned
    1298. 

  1298.                       up interface of <a href=
    1299. 

  1299.                       "../libs/graph/doc/connected_components.html"><code>connected_components()</code></a>
    1300. 

  1300.                       and created separate <a href=
    1301. 

  1301.                       "../libs/graph/doc/strong_components.html"><code>strong_components()</code></a>
    1302. 

  1302.                       function using Tarjan's more efficient algorithm. Fixed
    1303. 

  1303.                       documentation figures for <a href=
    1304. 

  1304.                       "../libs/graph/doc/adjacency_list.html"><code>adjacency_list</code></a>
    1305. 

  1305.                       and <a href=
    1306. 

  1306.                       "../libs/graph/doc/adjacency_matrix.html"><code>adjacency_matrix</code></a>.
    1307. 

  1307.                       Added docs for <a href=
    1308. 

  1308.                       "../libs/graph/doc/cuthill_mckee_ordering.html"><code>cuthill_mckee_ordering()</code></a>
    1309. 

  1309.                       algorithm.</li>
    1310. 

  1310. 

  1311.                       <li><a href="../libs/python/doc/index.html">Python
    1312. 

  1312.                       Library</a> upgraded. Better compatibility with Python
    1313. 

  1313.                       2.0, NULL pointers and smart-pointers get converted
    1314. 

  1314.                       to/from python None, massive documentation
    1315. 

  1315.                       review/revision.</li>
    1316. 

  1316. 

  1317.                       <li><a href="../libs/regex/index.htm">Regular
    1318. 

  1318.                       Expression Library</a>: Minor fixes for Unicode
    1319. 

  1319.                       platforms.</li>
    1320. 

  1320. 

  1321.                       <li><a href="../libs/type_traits/index.htm">Type Traits
    1322. 

  1322.                       Library</a> upgraded: Major revision.</li>
    1323. 

  1323.                     </ul>
    1324. 

  1324.                   </div>
    1325. 

  1325. 

  1326.                   <div class="history_item" id="v1.20.2">
    1327. 

  1327.                     <h3>1.20.2 (10 Feb 2001)</h3>
    1328. 

  1328. 

  1329.                     <ul>
    1330. 

  1330.                       <li><a href="../libs/array_traits/index.html">Array
    1331. 

  1331.                       traits</a>: minor portability fix.</li>
    1332. 

  1332. 

  1333.                       <li><a href=
    1334. 

  1334.                       "../libs/graph/doc/table_of_contents.html">Graph
    1335. 

  1335.                       Library</a> - Changes to <a href=
    1336. 

  1336.                       "../libs/graph/doc/breadth_first_search.html"><code>breadth_first_search()</code></a>
    1337. 

  1337.                       re: <a href=
    1338. 

  1338.                       "../libs/graph/doc/BFSVisitor.html">BFSVisitor</a>,
    1339. 

  1339.                       added max flow algorithms <a href=
    1340. 

  1340.                       "../libs/graph/doc/edmunds_karp_max_flow.html"><code>edmunds_karp_max_flow()</code></a>
    1341. 

  1341.                       and <a href=
    1342. 

  1342.                       "../libs/graph/doc/push_relabel_max_flow.html"><code>push_relabel_max_flow()</code></a>,
    1343. 

  1343.                       added <a href=
    1344. 

  1344.                       "../libs/graph/doc/adjacency_matrix.html"><code>adjacency_matrix</code></a>
    1345. 

  1345.                       graph class, added <a href=
    1346. 

  1346.                       "../libs/graph/doc/filtered_graph.html"><code>filtered_graph</code></a>
    1347. 

  1347.                       adaptor</li>
    1348. 

  1348. 

  1349.                       <li><a href="../libs/integer/index.htm">Integer
    1350. 

  1350.                       Library:</a> minor fixes to integer.hpp and
    1351. 

  1351.                       integer_test.cpp</li>
    1352. 

  1352. 

  1353.                       <li><a href="microsoft_vcpp.html">Portability Hints:
    1354. 

  1354.                       Microsoft Visual C++</a> added.</li>
    1355. 

  1355. 

  1356.                       <li><a href="../libs/random/index.html">Random Number
    1357. 

  1357.                       Library</a>: Minor portability fixes</li>
    1358. 

  1358. 

  1359.                       <li><a href="../libs/rational/index.html">Rational
    1360. 

  1360.                       Number Library</a>: documentation updates, efficiency
    1361. 

  1361.                       improvements, co-operates with user-defined types,
    1362. 

  1362.                       regression tests</li>
    1363. 

  1363. 

  1364.                       <li><a href="../libs/regex/index.htm">Regular
    1365. 

  1365.                       Expression Library</a>: minor updates.</li>
    1366. 

  1366. 

  1367.                       <li><a href="../libs/smart_ptr/index.htm">Smart Pointer
    1368. 

  1368.                       Library</a>: shared_ptr example added.</li>
    1369. 

  1369. 

  1370.                       <li><a href="../libs/timer/index.htm">Timer
    1371. 

  1371.                       Library</a>: changed to an all inline
    1372. 

  1372.                       implementation.</li>
    1373. 

  1373.                     </ul>
    1374. 

  1374.                   </div>
    1375. 

  1375. 

  1376.                   <div class="history_item" id="v1.20.1">
    1377. 

  1377.                     <h3>1.20.1 (10 Jan 2001)</h3>
    1378. 

  1378. 

  1379.                     <ul>
    1380. 

  1380.                       <li><a href=
    1381. 

  1381.                       "../boost/compressed_pair.hpp">compressed_pair.hpp</a>
    1382. 

  1382.                       minor update fixes test failures of other libraries
    1383. 

  1383.                       under VC++.</li>
    1384. 

  1384. 

  1385.                       <li><a href=
    1386. 

  1386.                       "../libs/graph/doc/table_of_contents.html">Graph
    1387. 

  1387.                       Library</a> minor updates.</li>
    1388. 

  1388. 

  1389.                       <li><a href="../libs/regex/index.htm">Regular
    1390. 

  1390.                       Expression Library</a> minor updates.</li>
    1391. 

  1391. 

  1392.                       <li>Minor website fixes including missing files in
    1393. 

  1393.                       boost_all.zip.</li>
    1394. 

  1394.                     </ul>
    1395. 

  1395.                   </div>
    1396. 

  1396. 

  1397.                   <div class="history_item" id="v1.20.0">
    1398. 

  1398.                     <h3>1.20.0 (6 Jan 2001)</h3>
    1399. 

  1399. 

  1400.                     <ul>
    1401. 

  1401.                       <li><a href="../libs/conversion/index.htm">Conversion
    1402. 

  1402.                       Library</a> added - <a href=
    1403. 

  1403.                       "../libs/conversion/cast.htm">cast</a> and <a href=
    1404. 

  1404.                       "../libs/conversion/lexical_cast.htm">lexical_cast</a>
    1405. 

  1405.                       headers from Dave Abrahams and Kevlin Henney.</li>
    1406. 

  1406. 

  1407.                       <li>Web site moved to a larger host after the old ISP
    1408. 

  1408.                       collapsed unexpectedly.</li>
    1409. 

  1409. 

  1410.                       <li>Regression tests now include execution testing. See
    1411. 

  1411.                       <a href="../status/compiler_status.html">Compiler
    1412. 

  1412.                       Status</a>.</li>
    1413. 

  1413. 

  1414.                       <li><a href="discussion_policy.htm">Discussion
    1415. 

  1415.                       Policy</a> page added.</li>
    1416. 

  1416. 

  1417.                       <li><a href="../libs/array/index.htm">Array Library</a>
    1418. 

  1418.                       minor documentation improvements.</li>
    1419. 

  1419. 

  1420.                       <li><a href=
    1421. 

  1421.                       "../libs/graph/doc/table_of_contents.html">Graph
    1422. 

  1422.                       Library</a> minor updates.</li>
    1423. 

  1423. 

  1424.                       <li><a href="../libs/regex/index.htm">Regular
    1425. 

  1425.                       Expression Library</a> minor updates.</li>
    1426. 

  1426.                     </ul>
    1427. 

  1427.                   </div>
    1428. 

  1428. 

  1429.                   <div class="history_item" id="v1.19.0">
    1430. 

  1430.                     <h3>1.19.0 (10 Dec 2000)</h3>
    1431. 

  1431. 

  1432.                     <ul>
    1433. 

  1433.                       <li><a href=
    1434. 

  1434.                       "../libs/concept_check/concept_check.htm">Concept Check
    1435. 

  1435.                       Library</a> added - tools for generic programming from
    1436. 

  1436.                       Jeremy Siek.</li>
    1437. 

  1437. 

  1438.                       <li><a href="../libs/python/doc/index.html">Python
    1439. 

  1439.                       Library</a> added - reflects C++ classes and functions
    1440. 

  1440.                       into Python, from Dave Abrahams.</li>
    1441. 

  1441. 

  1442.                       <li><a href=
    1443. 

  1443.                       "../libs/static_assert/static_assert.htm">Static Assert
    1444. 

  1444.                       Library</a> added - compile time assertions from John
    1445. 

  1445.                       Maddock</li>
    1446. 

  1446. 

  1447.                       <li><a href=
    1448. 

  1448.                       "../libs/property_map/property_map.html">Property Map
    1449. 

  1449.                       Concepts</a> added - interfaces which map key objects
    1450. 

  1450.                       to value objects from Jeremy Siek.</li>
    1451. 

  1451. 

  1452.                       <li><a href=
    1453. 

  1453.                       "../libs/graph/doc/table_of_contents.html">Graph
    1454. 

  1454.                       Library</a> minor updates.</li>
    1455. 

  1455. 

  1456.                       <li><a href="../libs/regex/index.htm">Regular
    1457. 

  1457.                       Expression Library</a> minor updates.</li>
    1458. 

  1458. 

  1459.                       <li><a href="lib_guide.htm">Library Requirements and
    1460. 

  1460.                       Guidelines</a> - directory name policy added.</li>
    1461. 

  1461. 

  1462.                       <li><a href="faq.htm">FAQ</a> updated.</li>
    1463. 

  1463.                     </ul>
    1464. 

  1464.                   </div>
    1465. 

  1465. 

  1466.                   <div class="history_item" id="v1.18.3">
    1467. 

  1467.                     <h3>1.18.3 (18 Nov 2000)</h3>
    1468. 

  1468. 

  1469.                     <ul>
    1470. 

  1470.                       <li><a href=
    1471. 

  1471.                       "../libs/graph/doc/table_of_contents.html">Graph
    1472. 

  1472.                       Library</a> minor fixes and additions.</li>
    1473. 

  1473. 

  1474.                       <li><a href="../libs/regex/index.htm">Regular
    1475. 

  1475.                       Expression Library</a> minor fixes.</li>
    1476. 

  1476. 

  1477.                       <li><a href="../boost/cast.hpp">cast.hpp</a> Borland
    1478. 

  1478.                       compiler fixes.</li>
    1479. 

  1479. 

  1480.                       <li><a href="../boost/cstdint.hpp">cstdint.hpp</a>
    1481. 

  1481.                       changed to no longer expose names to the global
    1482. 

  1482.                       namespace.</li>
    1483. 

  1483. 

  1484.                       <li><a href="../libs/cs-beos.html">BeOS5/Intel</a>
    1485. 

  1485.                       compiler status contributed by John Maddock.</li>
    1486. 

  1486. 

  1487.                       <li><a href="../libs/compiler_status.htm">Compiler
    1488. 

  1488.                       Status</a> added two additional test programs.</li>
    1489. 

  1489.                     </ul>
    1490. 

  1490.                   </div>
    1491. 

  1491. 

  1492.                   <div class="history_item" id="v1.18.2">
    1493. 

  1493.                     <h3>1.18.2 (3 Nov 2000)</h3>
    1494. 

  1494. 

  1495.                     <ul>
    1496. 

  1496.                       <li><a href="../libs/conversion/cast.htm">Cast
    1497. 

  1497.                       Library</a> Fix numeric_cast&lt;&gt; bugs with floating
    1498. 

  1498.                       types.</li>
    1499. 

  1499. 

  1500.                       <li><a href=
    1501. 

  1501.                       "../libs/graph/doc/table_of_contents.html">Graph
    1502. 

  1502.                       Library</a> minor fixes.</li>
    1503. 

  1503. 

  1504.                       <li><a href="../libs/regex/index.htm">Regular
    1505. 

  1505.                       Expression Library</a> minor fixes.</li>
    1506. 

  1506. 

  1507.                       <li><a href="../libs/config/index.htm">Configuration
    1508. 

  1508.                       Header</a> more fixes for broken compilers.</li>
    1509. 

  1509. 

  1510.                       <li><a href="../libs/hdr_depend.html">Boost Header
    1511. 

  1511.                       Dependencies</a> page added.</li>
    1512. 

  1512. 

  1513.                       <li>Terminology change: Several headers previously
    1514. 

  1514.                       lumped together as a "utility" library are now
    1515. 

  1515.                       considered separate libraries. For historical reasons,
    1516. 

  1516.                       their non-header files still live in the "utility"
    1517. 

  1517.                       sub-directory.</li>
    1518. 

  1518.                     </ul>
    1519. 

  1519.                   </div>
    1520. 

  1520. 

  1521.                   <div class="history_item" id="v1.18.1">
    1522. 

  1522.                     <h3>1.18.1 (15 Oct 2000)</h3>
    1523. 

  1523. 

  1524.                     <ul>
    1525. 

  1525.                       <li><a href=
    1526. 

  1526.                       "../libs/graph/doc/table_of_contents.html">Graph
    1527. 

  1527.                       Library</a>, <a href="../libs/random/index.html">Random
    1528. 

  1528.                       Number Library</a>, and <a href=
    1529. 

  1529.                       "../libs/regex/index.htm">Regular Expression
    1530. 

  1530.                       Library</a>: Minor fixes.</li>
    1531. 

  1531. 

  1532.                       <li><a href="../libs/config/index.htm">Configuration
    1533. 

  1533.                       Header</a> additions for various compiler foibles.</li>
    1534. 

  1534. 

  1535.                       <li><a href="borland_cpp.html">Portability Hints:
    1536. 

  1536.                       Borland C++ 5.5.1</a> from Jens Maurer added.</li>
    1537. 

  1537. 

  1538.                       <li><a href="../libs/compiler_status.htm">Compiler
    1539. 

  1539.                       Status</a> updated for latest versions of several
    1540. 

  1540.                       compilers.</li>
    1541. 

  1541.                     </ul>
    1542. 

  1542.                   </div>
    1543. 

  1543. 

  1544.                   <div class="history_item" id="v1.18.0">
    1545. 

  1545.                     <h3>1.18.0 (28 Sep 2000)</h3>
    1546. 

  1546. 

  1547.                     <ul>
    1548. 

  1548.                       <li>Preliminary release of two important new libraries:
    1549. 

  1549. 

  1550.                         <ul>
    1551. 

  1551.                           <li><a href=
    1552. 

  1552.                           "../libs/graph/doc/table_of_contents.html">Graph
    1553. 

  1553.                           Library</a> - Generic graph components and
    1554. 

  1554.                           algorithms from Jeremy Siek and a University of
    1555. 

  1555.                           Notre Dame team.</li>
    1556. 

  1556. 

  1557.                           <li><a href="../libs/regex/index.htm">Regular
    1558. 

  1558.                           Expression Library</a> - Text pattern matching in
    1559. 

  1559.                           all its glory from John Maddock.</li>
    1560. 

  1560.                         </ul>
    1561. 

  1561.                       </li>
    1562. 

  1562. 

  1563.                       <li>Other changes:
    1564. 

  1564. 

  1565.                         <ul>
    1566. 

  1566.                           <li><a href="../libs/array/index.htm">Array
    1567. 

  1567.                           Library</a> improvements reflecting formal review
    1568. 

  1568.                           comments.</li>
    1569. 

  1569. 

  1570.                           <li><a href=
    1571. 

  1571.                           "../boost/functional.hpp">functional.hpp</a>
    1572. 

  1572.                           compiler workarounds added.</li>
    1573. 

  1573. 

  1574.                           <li><a href="../libs/utility/tie.html">tie()
    1575. 

  1575.                           function template</a> added to utility.hpp for
    1576. 

  1576.                           easier handling of std::pair&lt;&gt; return
    1577. 

  1577.                           values.</li>
    1578. 

  1578. 

  1579.                           <li><a href="../libs/integer/index.htm">Integer
    1580. 

  1580.                           Library</a> improved handling of 64-bit
    1581. 

  1581.                           integers.</li>
    1582. 

  1582. 

  1583.                           <li>Minor web site page updates.</li>
    1584. 

  1584.                         </ul>
    1585. 

  1585.                       </li>
    1586. 

  1586.                     </ul>
    1587. 

  1587.                   </div>
    1588. 

  1588. 

  1589.                   <div class="history_item" id="v1.17.0">
    1590. 

  1590.                     <h3>1.17.0 (3 Aug 2000)</h3>
    1591. 

  1591. 

  1592.                     <ul>
    1593. 

  1593.                       <li><a href="../libs/array/index.htm">Array Library</a>
    1594. 

  1594.                       added - An STL compliant container wrapper for arrays
    1595. 

  1595.                       of constant size from Nicolai Josuttis.</li>
    1596. 

  1596. 

  1597.                       <li><a href="../libs/array_traits/index.html">array
    1598. 

  1598.                       traits</a> header renamed array_traits.hpp (was
    1599. 

  1599.                       array.hpp).</li>
    1600. 

  1600. 

  1601.                       <li><a href="../libs/random/index.html">Random Number
    1602. 

  1602.                       Library</a>: more minor changes to support more
    1603. 

  1603.                       compilers.</li>
    1604. 

  1604. 

  1605.                       <li><a href="../libs/smart_ptr/index.htm">Smart Pointer
    1606. 

  1606.                       Library</a>: performance reducing
    1607. 

  1607.                       exception-specifications removed.</li>
    1608. 

  1608. 

  1609.                       <li>Compiler and test program fixes for call_traits,
    1610. 

  1610.                       compressed_pair, and type_traits.</li>
    1611. 

  1611. 

  1612.                       <li>Updated <a href="../boost/cast.hpp">cast.hpp</a> to
    1613. 

  1613.                       clear compiler warning messages.</li>
    1614. 

  1614. 

  1615.                       <li>Linux <a href=
    1616. 

  1616.                       "../libs/compiler_status.htm">Compiler Status</a>
    1617. 

  1617.                       added.</li>
    1618. 

  1618. 

  1619.                       <li>Boost source code now lives in a publicly
    1620. 

  1620.                       accessible Concurrent Versions System (CVS) <a href=
    1621. 

  1621.                       "http://cvs.sourceforge.net/cgi-bin/cvsweb.cgi/?cvsroot=boost">
    1622. 

  1622.                       repository</a>.</li>
    1623. 

  1623.                     </ul>
    1624. 

  1624.                   </div>
    1625. 

  1625. 

  1626.                   <div class="history_item" id="v1.16.1">
    1627. 

  1627.                     <h3>1.16.1 (5 Jul 2000)</h3>
    1628. 

  1628. 

  1629.                     <ul>
    1630. 

  1630.                       <li><a href="../libs/integer/index.htm">Integer</a>
    1631. 

  1631.                       library: fixed <a href=
    1632. 

  1632.                       "../boost/cstdint.hpp">cstdint.hpp</a> bug, added
    1633. 

  1633.                       <a href=
    1634. 

  1634.                       "../libs/integer/cstdint_test.cpp">cstdint_test.cpp</a>,
    1635. 

  1635.                       updated <a href=
    1636. 

  1636.                       "../libs/integer/cstdint.htm">docs</a>.</li>
    1637. 

  1637. 

  1638.                       <li><a href="../libs/random/index.html">Random Number
    1639. 

  1639.                       Library</a>: minor fixes to <a href=
    1640. 

  1640.                       "../boost/random.hpp">random.hpp</a> and <a href=
    1641. 

  1641.                       "../libs/random/random_test.cpp">random_test.cpp</a> to
    1642. 

  1642.                       support more compilers.</li>
    1643. 

  1643. 

  1644.                       <li>Updated <a href="../boost/cast.hpp">cast.hpp</a>
    1645. 

  1645.                       with more Microsoft compiler workarounds.</li>
    1646. 

  1646. 

  1647.                       <li>Updated <a href=
    1648. 

  1648.                       "../libs/utility/call_traits.htm">call_traits docs</a>,
    1649. 

  1649.                       added <a href=
    1650. 

  1650.                       "../libs/utility/call_traits_test.cpp">call_traits_test.cpp</a>.</li>
    1651. 

  1651. 

  1652.                       <li>Cleanup and bug fixes for <a href=
    1653. 

  1653.                       "../boost/operators.hpp">operators.hpp</a> and <a href=
    1654. 

  1654.                       "../libs/utility/operators_test.cpp">operators_test.cpp</a>.</li>
    1655. 

  1655.                     </ul>
    1656. 

  1656.                   </div>
    1657. 

  1657. 

  1658.                   <div class="history_item" id="v1.16.0">
    1659. 

  1659.                     <h3>1.16.0 (28 Jun 2000)</h3>
    1660. 

  1660. 

  1661.                     <ul>
    1662. 

  1662.                       <li>Added <a href=
    1663. 

  1663.                       "../libs/functional/index.html">Functional Library</a>
    1664. 

  1664.                       - Enhanced function object adaptors from Mark
    1665. 

  1665.                       Rodgers.</li>
    1666. 

  1666. 

  1667.                       <li>Added missing <a href=
    1668. 

  1668.                       "../libs/random/index.html">Random Number Library</a>
    1669. 

  1669.                       files.</li>
    1670. 

  1670. 

  1671.                       <li>Updated <a href=
    1672. 

  1672.                       "../libs/utility/operators.htm">operators docs</a> and
    1673. 

  1673.                       <a href=
    1674. 

  1674.                       "../boost/operators.hpp">operators.hpp</a>.</li>
    1675. 

  1675. 

  1676.                       <li>New <a href=
    1677. 

  1677.                       "../boost/iterator.hpp">iterator.hpp</a> header.</li>
    1678. 

  1678. 

  1679.                       <li>Minor <a href=
    1680. 

  1680.                       "../boost/rational.hpp">rational.hpp</a>, <a href=
    1681. 

  1681.                       "../libs/rational/rational_example.cpp">rational_example.cpp</a>,
    1682. 

  1682.                       and <a href=
    1683. 

  1683.                       "../libs/integer/integer_traits_test.cpp">integer_traits_test.cpp</a>
    1684. 

  1684.                       changes to support more compilers.</li>
    1685. 

  1685. 

  1686.                       <li>Revised <a href="../boost/cast.hpp">cast.hpp</a>:
    1687. 

  1687.                       removed implicit_cast, plus fixes for broken
    1688. 

  1688.                       compilers.</li>
    1689. 

  1689. 

  1690.                       <li>Minor <a href=
    1691. 

  1691.                       "../boost/smart_ptr.hpp">smart_ptr.hpp</a> workaround
    1692. 

  1692.                       for some GCC builds.</li>
    1693. 

  1693. 

  1694.                       <li>Several <a href=
    1695. 

  1695.                       "../boost/config.hpp">config.hpp</a> changes for
    1696. 

  1696.                       Microsoft, Intel, and other compilers.</li>
    1697. 

  1697. 

  1698.                       <li>Added <a href=
    1699. 

  1699.                       "../libs/config/index.htm">Configuration Header</a>
    1700. 

  1700.                       page and test program.</li>
    1701. 

  1701. 

  1702.                       <li>Added Experimental <a href=
    1703. 

  1703.                       "../libs/compiler_status.htm">Compiler Status</a> page
    1704. 

  1704.                       showing what library works with which compilers.</li>
    1705. 

  1705.                     </ul>
    1706. 

  1706.                   </div>
    1707. 

  1707. 

  1708.                   <div class="history_item" id="v1.15.1">
    1709. 

  1709.                     <h3>1.15.1 (21 Jun 2000)</h3>
    1710. 

  1710. 

  1711.                     <p>Fixes to <a href="../boost/cast.hpp">cast.hpp</a> and
    1712. 

  1712.                     <a href="../libs/utility/operators.htm">operators</a>
    1713. 

  1713.                     fix. Minor additions to <a href=
    1714. 

  1714.                     "../boost/config.hpp">config.hpp</a> for Microsoft
    1715. 

  1715.                     compilers. The 1.15.0 operators changes seem to have
    1716. 

  1716.                     introduced incompatibilities. We are working on fixing
    1717. 

  1717.                     them, and have started to build a regression test to
    1718. 

  1718.                     prevent similar future problems.</p>
    1719. 

  1719.                   </div>
    1720. 

  1720. 

  1721.                   <div class="history_item" id="v1.15.0">
    1722. 

  1722.                     <h3>1.15.0 (17 Jun 2000)</h3>
    1723. 

  1723. 

  1724.                     <p><a href="../libs/random/index.html">Random Number
    1725. 

  1725.                     Library</a> from Jens Maurer added. Updated utility
    1726. 

  1726.                     library <a href=
    1727. 

  1727.                     "../libs/utility/operators.htm">operators</a> eliminates
    1728. 

  1728.                     code bloat. Minor additions to <a href=
    1729. 

  1729.                     "../boost/config.hpp">config.hpp</a> and <a href=
    1730. 

  1730.                     "../boost/cast.hpp">cast.hpp</a> for Microsoft
    1731. 

  1731.                     compilers.</p>
    1732. 

  1732.                   </div>
    1733. 

  1733. 

  1734.                   <div class="history_item" id="v1.14.3">
    1735. 

  1735.                     <h3>1.14.3 (29 May 2000)</h3>
    1736. 

  1736. 

  1737.                     <p>Minor additions to <a href=
    1738. 

  1738.                     "../boost/config.hpp">config.hpp</a> for Borland
    1739. 

  1739.                     compilers. Minor fix to <a href=
    1740. 

  1740.                     "../libs/utility/type_traits.htm">type_traits</a>
    1741. 

  1741.                     example. Minor web site fixes. <a href=
    1742. 

  1742.                     "formal_review_process.htm">Library Formal Review
    1743. 

  1743.                     Process</a> page added.</p>
    1744. 

  1744.                   </div>
    1745. 

  1745. 

  1746.                   <div class="history_item" id="v1.14.2">
    1747. 

  1747.                     <h3>1.14.2 (9 May 2000)</h3>
    1748. 

  1748. 

  1749.                     <p>No libraries updated. <a href="lib_guide.htm">Library
    1750. 

  1750.                     Requirements and Guidelines</a> expanded, <a href=
    1751. 

  1751.                     "submission_process.htm">Library Submission Process</a>
    1752. 

  1752.                     added.</p>
    1753. 

  1753.                   </div>
    1754. 

  1754. 

  1755.                   <div class="history_item" id="v1.14.1">
    1756. 

  1756.                     <h3>1.14.1 (17 Mar 2000)</h3>
    1757. 

  1757. 

  1758.                     <p>Minor fix to <a href=
    1759. 

  1759.                     "../boost/rational.hpp">rational.hpp</a>. Minor
    1760. 

  1760.                     documentation changes to the <a href=
    1761. 

  1761.                     "../libs/smart_ptr/index.htm">Smart Pointer</a> Library
    1762. 

  1762.                     and <a href=
    1763. 

  1763.                     "../libs/utility/call_traits.htm">call_traits</a>,
    1764. 

  1764.                     <a href=
    1765. 

  1765.                     "../libs/utility/compressed_pair.htm">compressed_pair</a>,
    1766. 

  1766.                     and <a href=
    1767. 

  1767.                     "../libs/utility/type_traits.htm">type_traits</a>.
    1768. 

  1768.                     Updated <a href="lib_guide.htm">Library Guidelines</a>
    1769. 

  1769.                     and <a href="people.htm">People</a> page.</p>
    1770. 

  1770.                   </div>
    1771. 

  1771. 

  1772.                   <div class="history_item" id="v1.14.0">
    1773. 

  1773.                     <h3>1.14.0 (5 Mar 2000)</h3>
    1774. 

  1774. 

  1775.                     <p><a href="../libs/integer/index.htm">Integer
    1776. 

  1776.                     Library</a> status upgraded after removing bin_bun.hpp.
    1777. 

  1777.                     The "Experimental" library category has been removed; the
    1778. 

  1778.                     boost files/vault now serves the purpose. Minor fix to
    1779. 

  1779.                     <a href="../boost/smart_ptr.hpp">smart_ptr.hpp</a> line
    1780. 

  1780.                     endings.</p>
    1781. 

  1781.                   </div>
    1782. 

  1782. 

  1783.                   <div class="history_item" id="v1.13.0">
    1784. 

  1784.                     <h3>1.13.0 (29 Feb 2000)</h3>
    1785. 

  1785. 

  1786.                     <p>Adds <a href="../libs/utility/index.htm">Utility
    1787. 

  1787.                     Library</a> <a href=
    1788. 

  1788.                     "../libs/utility/type_traits.htm">type_traits</a>,
    1789. 

  1789.                     <a href=
    1790. 

  1790.                     "../libs/utility/call_traits.htm">call_traits</a>, and
    1791. 

  1791.                     <a href=
    1792. 

  1792.                     "../libs/utility/compressed_pair.htm">compressed_pair</a>
    1793. 

  1793.                     headers from John Maddock, Steve Cleary and Howard
    1794. 

  1794.                     Hinnant.</p>
    1795. 

  1795.                   </div>
    1796. 

  1796. 

  1797.                   <div class="history_item" id="v1.12.0">
    1798. 

  1798.                     <h3>1.12.0 (23 Feb 2000)</h3>
    1799. 

  1799. 

  1800.                     <p>Adds a <a href=
    1801. 

  1801.                     "../libs/integer/integer_traits.html">integer_traits</a>
    1802. 

  1802.                     header from Jens Maurer to the <a href=
    1803. 

  1803.                     "../libs/integer/index.htm">Integer Library</a>.</p>
    1804. 

  1804.                   </div>
    1805. 

  1805. 

  1806.                   <div class="history_item" id="v1.11.2">
    1807. 

  1807.                     <h3>1.11.2 (21 Feb 2000)</h3>
    1808. 

  1808. 

  1809.                     <p><a href="../libs/smart_ptr/smarttests.htm">Smart
    1810. 

  1810.                     pointer timings</a> added (thanks to Gavin Collings).
    1811. 

  1811.                     Minor fix to <a href=
    1812. 

  1812.                     "../libs/min_rand/index.htm">min_rand</a> sample program.
    1813. 

  1813.                     Minor fixes to <a href=
    1814. 

  1814.                     "../boost/config.hpp">config.hpp</a>.</p>
    1815. 

  1815.                   </div>
    1816. 

  1816.                   <!-- For new entries, add a 'div' of class 'history_item' and id of the appropriate version. -->
    1817. 

  1817.                 </div>
    1818. 

  1818.               </div>
    1819. 

  1819.             </div>
    1820. 

  1820.           </div>
    1821. 

  1821. 

  1822.           <p>...And the remainder are lost to the mists of time (for now,
    1823. 

  1823.           anyway)....</p>
    1824. 

  1824.         </div>
    1825. 

  1825. 

  1826.         <div id="footer">
    1827. 

  1827.           <p id="revised">Revised: 6 May 2005</p>
    1828. 

  1828. 

  1829.           <p id="copyright">Copyright Daryle Walker 2004. Copyright Rene
    1830. 

  1830.           Rivera 2005.</p>
    1831. 

  1831. 

  1832.           <p id="license">Distributed under the Boost Software License,
    1833. 

  1833.           Version 1.0. (See accompanying file <a href=
    1834. 

  1834.           "../LICENSE_1_0.txt">LICENSE_1_0.txt</a> or a copy at &lt;<a href=
    1835. 

  1835.           "http://www.boost.org/LICENSE_1_0.txt">http://www.boost.org/LICENSE_1_0.txt</a>&gt;.)</p>
    1836. 

  1836.         </div>
    1837. 

  1837.       </div>
    1838. 

  1838.     </div>
    1839. 

  1839.   </div>
    1840. 

  1840. </body>
    1841. 

  1841. </html>
    1842.
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