fresh copy of repository for proto v4 development

svn path=/branches/proto/v4/boost/regex.h; revision=44395
Merged revisions 44427,44431-44439,44441-44446,44448-44450 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r44427 | schoepflin | 2008-04-15 00:58:48 -0700 (Tue, 15 Apr 2008) | 1 line
  
  The thread start routine needs C linkage. This fixes a compilation error on Tru64/cxx.
........
  r44431 | johnmaddock | 2008-04-15 09:32:28 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Fix IBM AIX compiler errors.
........
  r44432 | johnmaddock | 2008-04-15 09:36:21 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Attempt fix for Intel on Darwin failures.
........
  r44433 | johnmaddock | 2008-04-15 10:10:18 -0700 (Tue, 15 Apr 2008) | 2 lines
  
  Fix error rates on Mac OS X.
  Fix long double support for pow_test.cpp.
........
  r44434 | johnmaddock | 2008-04-15 10:30:03 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Add some explicit casts from the FP_* macros to type int, so that comparisons actually work when building with GCC, this is GCC bug report: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20589.
........
  r44435 | johnmaddock | 2008-04-15 10:35:07 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Try and fix one remaining zeta test failure.
........
  r44436 | jurko | 2008-04-15 10:44:31 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Minor stylistic comment changes.
........
  r44437 | johnmaddock | 2008-04-15 10:50:11 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Add explicit type cast to fix GCC-C++0X mode error.
........
  r44438 | emildotchevski | 2008-04-15 11:24:46 -0700 (Tue, 15 Apr 2008) | 1 line
  
  N2179 compliance (pending documentation update)
........
  r44439 | emildotchevski | 2008-04-15 11:47:16 -0700 (Tue, 15 Apr 2008) | 1 line
  
  introduced boost/exception_ptr.hpp, using Boost Exception
........
  r44441 | pdimov | 2008-04-15 12:02:13 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Disabled sync use for hppa.
........
  r44442 | emildotchevski | 2008-04-15 14:13:24 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Boost Exception header compilation tests added.
........
  r44443 | emildotchevski | 2008-04-15 14:14:23 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Boost Exception documentation source
........
  r44444 | emildotchevski | 2008-04-15 14:56:34 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Boost Exception documentation update
........
  r44445 | emildotchevski | 2008-04-15 15:23:19 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Boost Exception documentation fix
........
  r44446 | emildotchevski | 2008-04-15 15:25:11 -0700 (Tue, 15 Apr 2008) | 2 lines
  
  Boost Exception documentation fix
........
  r44448 | fmhess | 2008-04-15 17:06:29 -0700 (Tue, 15 Apr 2008) | 5 lines
  
  Avoid needless overhead of wrapping owner's deleter in deleter_wrapper if 
  shared_from_this has not been called yet, as Peter suggested
  earlier.
........
  r44449 | djowel | 2008-04-15 20:07:06 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Andreas patch
........
  r44450 | djowel | 2008-04-15 20:07:11 -0700 (Tue, 15 Apr 2008) | 1 line
  
  Andreas indexing suite patch
........

svn path=/branches/proto/v4/boost/regex/; revision=44451
Merged revisions 44724,44726-44730,44738,44741-44742,44744,44746-44750,44752-44753,44755-44756,44758,44764,44766-44768,44771-44775,44777,44781-44787,44789-44807,44812-44816,44818-44826,44831,44837-44840,44842-44853,44857,44862,44864,44873,44877,44881-44883,44886-44887,44889,44891,44893,44895,44897,44900-44902,44904-44907,44919,44934,44941-44942,44946,44949-44954,44957,44962,44968-44973,44975,44977,44979-44984,44991-44993,44995,44997-45002,45004-45006,45010-45011,45019,45023,45025-45027 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

................
  r44724 | daniel_frey | 2008-04-22 12:48:39 -0700 (Tue, 22 Apr 2008) | 1 line
  
  Reduce enable_shared_from_this overhead
................
  r44726 | emildotchevski | 2008-04-22 15:23:27 -0700 (Tue, 22 Apr 2008) | 1 line
  
  seems like <link>static causes errors
................
  r44727 | chris_kohlhoff | 2008-04-22 16:46:15 -0700 (Tue, 22 Apr 2008) | 2 lines
  
  Fix or suppress MSVC level 4 warnings. Fixes #1703.
................
  r44728 | pdimov | 2008-04-22 17:33:58 -0700 (Tue, 22 Apr 2008) | 1 line
  
  Silence an g++ -Wextra warning.
................
  r44729 | noel_belcourt | 2008-04-22 18:35:01 -0700 (Tue, 22 Apr 2008) | 11 lines
  
  Fixed intel-darwin unresolved symbols by changing the 
  wide integer type from unsigned int (which managles as
  a 'j') to an int (which mangles as an 'i').  This
  change makes intel-darwin generated code match the 
  darwin toolset generated code.
  
  Intel reports this won't be fixed in 10.1 because it's
  an ABI breanking chanage so we won't see this patched 
  until the 10.2 compilers.
................
  r44730 | daniel_frey | 2008-04-22 23:12:39 -0700 (Tue, 22 Apr 2008) | 1 line
  
  Reduce enable_shared_from_this overhead (replace _internal_shared_ptr by _internal_shared_count)
................
  r44738 | danieljames | 2008-04-23 00:09:58 -0700 (Wed, 23 Apr 2008) | 85 lines
  
  Merge support for emplace for compilers with rvalue references and variadic templates arguments, and better use of C++0x allocators.
  Merged revisions 44058-44075,44078-44084,44086-44108,44110-44365,44367,44369-44414,44416-44419,44421-44457,44467-44469,44471-44511,44513-44535,44537-44737 via svnmerge from 
  https://svn.boost.org/svn/boost/branches/unordered/trunk
  
  ................
    r44467 | danieljames | 2008-04-16 18:35:56 +0100 (Wed, 16 Apr 2008) | 2 lines
    
    Add C++-0x support to the test allocators.
  ................
    r44468 | danieljames | 2008-04-16 18:36:06 +0100 (Wed, 16 Apr 2008) | 2 lines
    
    Add a C++-0x node_constructor.
  ................
    r44469 | danieljames | 2008-04-16 18:36:16 +0100 (Wed, 16 Apr 2008) | 2 lines
    
    C++-0x constructor for node.
  ................
    r44516 | danieljames | 2008-04-17 21:41:48 +0100 (Thu, 17 Apr 2008) | 16 lines
    
    Merge in my work so far on implementing emplace for compilers with variadic
    template & rvalue references.
    
    Merged revisions 44059-44062 via svnmerge from 
    https://svn.boost.org/svn/boost/branches/unordered/dev
    
    ........
      r44059 | danieljames | 2008-04-05 17:41:25 +0100 (Sat, 05 Apr 2008) | 1 line
      
      First stab at implementing emplace - only for compilers with variadic template & rvalue references.
    ........
      r44062 | danieljames | 2008-04-05 19:12:09 +0100 (Sat, 05 Apr 2008) | 1 line
      
      Better variable template arguments, need to add proper support to BoostBook.
    ........
  ................
    r44616 | danieljames | 2008-04-20 13:30:19 +0100 (Sun, 20 Apr 2008) | 1 line
    
    Merge with trunk, fixes tabs.
  ................
    r44618 | danieljames | 2008-04-20 13:42:38 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Some extra compile tests.
  ................
    r44619 | danieljames | 2008-04-20 13:42:50 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix an error message.
  ................
    r44703 | danieljames | 2008-04-21 20:19:50 +0100 (Mon, 21 Apr 2008) | 15 lines
    
    Merge latest changes from trunk.
    
    Merged revisions 44616-44702 via svnmerge from 
    https://svn.boost.org/svn/boost/trunk
    
    ........
      r44650 | danieljames | 2008-04-20 22:08:57 +0100 (Sun, 20 Apr 2008) | 1 line
      
      Update an include.
    ........
      r44697 | danieljames | 2008-04-21 16:55:40 +0100 (Mon, 21 Apr 2008) | 1 line
      
      Factor out the code for choosing the bucket count, and which bucket that hash values map to make it easier to experiment with alternative policies.
    ........
  ................
    r44733 | danieljames | 2008-04-23 07:55:43 +0100 (Wed, 23 Apr 2008) | 2 lines
    
    Remove 'reserve_extra'.
  ................
    r44734 | danieljames | 2008-04-23 07:55:55 +0100 (Wed, 23 Apr 2008) | 2 lines
    
    More unnecessary copy tests - showing some weakness in the emplace implementation.
  ................
    r44735 | danieljames | 2008-04-23 07:56:06 +0100 (Wed, 23 Apr 2008) | 2 lines
    
    More tests.
  ................
    r44736 | danieljames | 2008-04-23 07:56:19 +0100 (Wed, 23 Apr 2008) | 2 lines
    
    Comment out a test which requires a C++0x std::pair.
  ................
    r44737 | danieljames | 2008-04-23 07:56:35 +0100 (Wed, 23 Apr 2008) | 2 lines
    
    Avoid creating unnecessary copies in unordered_set::emplace and unordered_map::emplace.
  ................
................
  r44741 | noel_belcourt | 2008-04-23 09:16:38 -0700 (Wed, 23 Apr 2008) | 4 lines
  
  Patch PGI to fix config problem (clock_gettime is unresolved
  external) and add required macro define for IOV_MAX support.
................
  r44742 | emildotchevski | 2008-04-23 10:31:56 -0700 (Wed, 23 Apr 2008) | 1 line
  
  Fix for http://tinyurl.com/6owy6b.
................
  r44744 | daniel_frey | 2008-04-23 12:32:44 -0700 (Wed, 23 Apr 2008) | 1 line
  
  Remove dynamic_cast in init_internal_shared_once()
................
  r44746 | noel_belcourt | 2008-04-23 18:40:31 -0700 (Wed, 23 Apr 2008) | 4 lines
  
  Fixup patch to intel-darwin.jam so it looks and
  reads a bit better.
................
  r44747 | noel_belcourt | 2008-04-23 21:58:27 -0700 (Wed, 23 Apr 2008) | 3 lines
  
  Force pgi to always link rt lib, ugh.
................
  r44748 | johnmaddock | 2008-04-24 02:40:31 -0700 (Thu, 24 Apr 2008) | 3 lines
  
  Apply VC-7.1 fixes: sometimes ADL fails, and we need a using declaration in order for the correct overload to be found.
  Add missing #include. to t_distribution_inv.hpp.
  Suppress unnecessary instantiations in instantiate_all.cpp.
................
  r44749 | hkaiser | 2008-04-24 06:52:22 -0700 (Thu, 24 Apr 2008) | 1 line
  
  Phoenix: disambiguated ref() (gcc 4.3 complained...)
................
  r44750 | hkaiser | 2008-04-24 06:54:05 -0700 (Thu, 24 Apr 2008) | 1 line
  
  Spirit.Qi: helping gcc 4.3 to understand what's going on.
................
  r44752 | bemandawes | 2008-04-24 13:29:08 -0700 (Thu, 24 Apr 2008) | 1 line
  
  Fix #1858, typo in non-member operators table
................
  r44753 | grafik | 2008-04-24 13:30:03 -0700 (Thu, 24 Apr 2008) | 1 line
  
  Make it possible to filter which libraries are tested from the CLI with "--filter-tests=" options.
................
  r44755 | djowel | 2008-04-24 15:13:32 -0700 (Thu, 24 Apr 2008) | 1 line
  
  added nullary function support
................
  r44756 | djowel | 2008-04-24 15:13:58 -0700 (Thu, 24 Apr 2008) | 1 line
  
  use plain functions instead of bind
................
  r44758 | noel_belcourt | 2008-04-24 16:05:16 -0700 (Thu, 24 Apr 2008) | 4 lines
  
  Added no two phase name lookup for intel-darwin
  compilers.
................
  r44764 | noel_belcourt | 2008-04-25 08:38:26 -0700 (Fri, 25 Apr 2008) | 4 lines
  
  Enable macros BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE and
  BOOST_HAS_NANOSLEEP.
................
  r44766 | niels_dekker | 2008-04-25 09:50:32 -0700 (Fri, 25 Apr 2008) | 1 line
  
  Improved swap for optional<T>, co-written by Thorsten and Fernando: added support for tweaking whether swap should use T's default constructor. Added swap member function. Discussed at Boost developers' mailing list, "[optional] problems with swap()", http://lists.boost.org/Archives/boost/2008/04/135882.php
................
  r44767 | niels_dekker | 2008-04-25 09:52:34 -0700 (Fri, 25 Apr 2008) | 1 line
  
  Added unit tests, testing optional<T> swap improvements of revision [44766] 
................
  r44768 | noel_belcourt | 2008-04-25 10:37:47 -0700 (Fri, 25 Apr 2008) | 3 lines
  
  Get config tests working (missing -lrt).
................
  r44771 | hkaiser | 2008-04-25 19:02:44 -0700 (Fri, 25 Apr 2008) | 1 line
  
  Applied patch provided by Felipe Magno de Almeida [felipe.m.almeida@gmail.com].
................
  r44772 | daniel_frey | 2008-04-25 23:36:59 -0700 (Fri, 25 Apr 2008) | 1 line
  
  No need for the new ctors to be templates
................
  r44773 | anthonyw | 2008-04-26 00:34:46 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Fixed g++ compile error
................
  r44774 | speedsnail | 2008-04-26 02:54:07 -0700 (Sat, 26 Apr 2008) | 3 lines
  
  use-project didn't actually do what the comment promised.
  This triggered an error with thread Jamfile that could be seen when bjam was invoked in rootdir with
  bjam --with-wave.
................
  r44775 | pdimov | 2008-04-26 06:39:52 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Added a few more tests.
................
  r44777 | daniel_frey | 2008-04-26 08:42:13 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Added new reset()-counterparts for the new ctors
................
  r44781 | emildotchevski | 2008-04-26 10:43:58 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Added protected destructor to the base type error_info_base
................
  r44782 | daniel_frey | 2008-04-26 12:59:11 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Refactored and optimized enable_shared_from_this
................
  r44783 | hkaiser | 2008-04-26 13:09:56 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Added wrap_action for zero parameter semantic actions
................
  r44784 | hkaiser | 2008-04-26 13:10:36 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Lex: fixed typos in comments
................
  r44785 | hkaiser | 2008-04-26 13:11:25 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Classic: Added some explaining comments to the namespace handling.
................
  r44786 | hkaiser | 2008-04-26 13:12:12 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit: applied patch from #1886, closed now.
................
  r44787 | hkaiser | 2008-04-26 13:24:00 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit: Switched to use unordered from main Boost distribution, removed local copy of unordered.
................
  r44789 | hkaiser | 2008-04-26 14:51:59 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Phoenix: Fixed gcc 4.3.0 compilation issue.
................
  r44790 | grafik | 2008-04-26 15:21:50 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Add the test target name to the bjam XML log output to make it easier to match tests to jam targets.
................
  r44791 | grafik | 2008-04-26 16:15:40 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Re-implement PJL in Python to fix various problems with the C++ version. In brief to remove the need of a good C++ compiler to submit results, remove the post-processing of the raw bjam output, and to fix missing results (for example Spirit classic results).
................
  r44792 | hkaiser | 2008-04-26 17:49:41 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit: disabled some warnings for VC /W4
................
  r44793 | hkaiser | 2008-04-26 18:00:34 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit: suppressed more VC level 4 warnings
................
  r44794 | hkaiser | 2008-04-26 18:04:25 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Fusion: Fixed a VC level 4 warning
................
  r44795 | hkaiser | 2008-04-26 18:08:04 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit: suppressed more VC level 4 warnings.
................
  r44796 | hkaiser | 2008-04-26 18:08:43 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit: suppressed more VC level 4 warnings.
................
  r44797 | hkaiser | 2008-04-26 18:38:42 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Lex: Attempt to fix Intel V9.1 issue.
................
  r44798 | hkaiser | 2008-04-26 18:44:31 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Lex: fixed some gcc 4.3 warnings.
................
  r44799 | hkaiser | 2008-04-26 18:45:05 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Lex: Fixed gcc 4.3 compilation erros.
................
  r44800 | hkaiser | 2008-04-26 18:46:24 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Lex: fixed some gcc 4.3 warnings.
................
  r44801 | hkaiser | 2008-04-26 18:47:35 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Lex: fixed some gcc 4.3 warnings.
................
  r44802 | hkaiser | 2008-04-26 18:50:50 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Karma: Fixed Jamfile
................
  r44803 | hkaiser | 2008-04-26 18:59:44 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Qi: Fixed a ambiguity reported by gcc 4.3
................
  r44804 | hkaiser | 2008-04-26 19:01:22 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit.Karma: Fixed gcc 4.3 compilation issue.
................
  r44805 | hkaiser | 2008-04-26 19:04:07 -0700 (Sat, 26 Apr 2008) | 1 line
  
  Spirit: Fixed a ambiguity reported by VC8 for embedded systems
................
  r44806 | djowel | 2008-04-26 20:21:12 -0700 (Sat, 26 Apr 2008) | 1 line
  
  tweak: const correctness
................
  r44807 | danieljames | 2008-04-27 00:39:49 -0700 (Sun, 27 Apr 2008) | 78 lines
  
  Merge in documentation fixes.  Apart from the change to optional's documenation
  Jamfile, which I included by mistake.
  
  Fixes #1659, #1661, #1684, #1685, 1687, #1690, #1801
  
  I wrote about this at:
  
  http://lists.boost.org/Archives/boost/2008/04/136405.php
  
  Merged revisions 44585-44806 via svnmerge from 
  https://svn.boost.org/svn/boost/branches/doc
  
  ........
    r44585 | danieljames | 2008-04-19 16:25:27 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix broken link to vacpp in bjam docs. Refs #1512
  ........
    r44586 | danieljames | 2008-04-19 16:27:36 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix broken link to bcpp in bjam docs. Refs #1513
  ........
    r44587 | danieljames | 2008-04-19 16:33:58 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    DateTime documentation - Fix a link to the serialization library. Refs #1659
  ........
    r44588 | danieljames | 2008-04-19 16:35:36 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix some links in interprocess & intrusive. Refs #1661
  ........
    r44589 | danieljames | 2008-04-19 16:37:39 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix some links in the python docs. Refs #1684.
  ........
    r44590 | danieljames | 2008-04-19 16:38:29 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Work around a quickbook bug which is affecting the python docs. Refs #1684.
  ........
    r44591 | danieljames | 2008-04-19 16:39:34 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix a broken link in the numeric conversion docs. Refs #1685
  ........
    r44592 | danieljames | 2008-04-19 16:40:45 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix some links in the optional docs. Refs #1687
  ........
    r44593 | danieljames | 2008-04-19 16:42:09 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix link to the hash documentation from bimap. Refs #1690
  ........
    r44599 | danieljames | 2008-04-19 18:07:33 +0100 (Sat, 19 Apr 2008) | 2 lines
    
    Fix a typo in the format library. Refs #1801
  ........
    r44600 | danieljames | 2008-04-19 19:20:59 +0100 (Sat, 19 Apr 2008) | 1 line
    
    Initialise svnmerge.
  ........
    r44641 | danieljames | 2008-04-20 18:59:47 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix the lincense url in shared container iterator documentation.
  ........
    r44642 | danieljames | 2008-04-20 19:00:00 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix image link in the mpi documentation.
  ........
    r44643 | danieljames | 2008-04-20 19:00:11 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix a typo in the spirit docs.
  ........
    r44644 | danieljames | 2008-04-20 19:00:23 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Escape the slash so that quickbook doesn't think it the start of an italic section, and mess up the link. Refs #1844
  ........
    r44647 | danieljames | 2008-04-20 19:39:47 +0100 (Sun, 20 Apr 2008) | 2 lines
    
    Fix another typo in spirit docs.
  ........
................
  r44812 | djowel | 2008-04-27 01:41:13 -0700 (Sun, 27 Apr 2008) | 1 line
  
  added grammar_class
................
  r44813 | djowel | 2008-04-27 01:41:47 -0700 (Sun, 27 Apr 2008) | 1 line
  
  added grammar_class test
................
  r44814 | djowel | 2008-04-27 01:44:38 -0700 (Sun, 27 Apr 2008) | 1 line
  
  tweak grammar_class test
................
  r44815 | djowel | 2008-04-27 02:11:33 -0700 (Sun, 27 Apr 2008) | 1 line
  
  tweak grammar_class test
................
  r44816 | djowel | 2008-04-27 02:11:49 -0700 (Sun, 27 Apr 2008) | 1 line
  
  tweak grammar_class
................
  r44818 | igaztanaga | 2008-04-27 07:57:11 -0700 (Sun, 27 Apr 2008) | 13 lines
  
  Intrusive:
  
  *  Added `linear<>` and `cache_last<>` options to singly linked lists.
  *  Added `optimize_multikey<>` option to unordered container hooks.
  *  Optimized unordered containers when `store_hash` option is used in the hook.
  *  Implementation changed to be exception agnostic so that it can be used
     in environments without exceptions.
  *  Added `container_from_iterator` function to tree-based containers.
  
  Interprocess:
  
  *  Added anonymous shared memory for UNIX systems.
  *  Fixed file lock compilation errors
................
  r44819 | igaztanaga | 2008-04-27 08:03:06 -0700 (Sun, 27 Apr 2008) | 13 lines
  
  Intrusive:
  
  *  Added `linear<>` and `cache_last<>` options to singly linked lists.
  *  Added `optimize_multikey<>` option to unordered container hooks.
  *  Optimized unordered containers when `store_hash` option is used in the hook.
  *  Implementation changed to be exception agnostic so that it can be used
     in environments without exceptions.
  *  Added `container_from_iterator` function to tree-based containers.
  
  Interprocess:
  
  *  Added anonymous shared memory for UNIX systems.
  *  Fixed file lock compilation errors
................
  r44820 | hkaiser | 2008-04-27 11:09:29 -0700 (Sun, 27 Apr 2008) | 1 line
  
  Spirit.Lex: introduced workaround for Intel compilers <= V9.1
................
  r44821 | hkaiser | 2008-04-27 11:11:17 -0700 (Sun, 27 Apr 2008) | 1 line
  
  Spirit.Qi: Made it clear for gcc 4.3 which ref() to use.
................
  r44822 | hkaiser | 2008-04-27 11:14:49 -0700 (Sun, 27 Apr 2008) | 1 line
  
  Spirit.Lex: Fixed a gcc 4.3 warning 
................
  r44823 | hkaiser | 2008-04-27 11:28:04 -0700 (Sun, 27 Apr 2008) | 1 line
  
  Spirit.Lex: Fixed a gcc 4.3 warning 
................
  r44824 | hkaiser | 2008-04-27 11:37:41 -0700 (Sun, 27 Apr 2008) | 1 line
  
  Spirit.Lex: Fixed a gcc 4.3 warning (again, sigh)
................
  r44825 | niels_dekker | 2008-04-27 14:07:10 -0700 (Sun, 27 Apr 2008) | 1 line
  
  Added forward declaration of optional<T>'s boost::swap overload, as mentioned at http://article.gmane.org/gmane.comp.lib.boost.devel/174350 "Re: [optional] problems with swap()"
................
  r44826 | niels_dekker | 2008-04-27 14:09:50 -0700 (Sun, 27 Apr 2008) | 1 line
  
  Replaced "using std::swap" by "using boost::swap" within optional::swap member function, hoping to fix GCC test failures, as mentioned at http://article.gmane.org/gmane.comp.lib.boost.devel/174350 "Re: [optional] problems with swap()"
................
  r44831 | djowel | 2008-04-27 18:07:52 -0700 (Sun, 27 Apr 2008) | 1 line
  
  tweaks
................
  r44837 | daniel_frey | 2008-04-28 00:17:11 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Improved sp_deleter_wrapper implementation
................
  r44838 | anthonyw | 2008-04-28 02:00:58 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Added detail::try_lock_wrapper for use as scoped_try_lock typedefs, to fix issue #1873
................
  r44839 | anthonyw | 2008-04-28 02:04:40 -0700 (Mon, 28 Apr 2008) | 1 line
  
  reverted accidental change
................
  r44840 | anthonyw | 2008-04-28 02:10:38 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Added entry to breaking changes about default-constructed threads and the current thread: issue #1835
................
  r44842 | johnmaddock | 2008-04-28 04:07:14 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Fixes for issue #1871 that prevents duplicate symbol errors with VC++ compilers, when building with /Zc:wchar_t-.
................
  r44843 | djowel | 2008-04-28 04:15:13 -0700 (Mon, 28 Apr 2008) | 1 line
  
  experimental grammar/grammar_def unification
................
  r44844 | djowel | 2008-04-28 04:16:29 -0700 (Mon, 28 Apr 2008) | 1 line
  
  experimental grammar/grammar_def unification
................
  r44845 | djowel | 2008-04-28 04:17:09 -0700 (Mon, 28 Apr 2008) | 1 line
  
  calc2 generating an AST
................
  r44846 | anthonyw | 2008-04-28 05:26:27 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Updated locks.hpp to work with gcc as well as msvc
................
  r44847 | hkaiser | 2008-04-28 06:33:15 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Spirit.Lex: fixed workaround for Intel compilers <= V9.1
................
  r44848 | chris_kohlhoff | 2008-04-28 06:35:27 -0700 (Mon, 28 Apr 2008) | 2 lines
  
  Update asio version number.
................
  r44849 | chris_kohlhoff | 2008-04-28 06:36:18 -0700 (Mon, 28 Apr 2008) | 2 lines
  
  Add raw socket support.
................
  r44850 | hkaiser | 2008-04-28 06:44:40 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Spirit.Qi: Added a missing 'using namespace'.
................
  r44851 | chris_kohlhoff | 2008-04-28 06:56:07 -0700 (Mon, 28 Apr 2008) | 2 lines
  
  Add an experimental two-lock queue implementation for task_io_service.
................
  r44852 | dgregor | 2008-04-28 07:11:46 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Improve documentation on the size/efficiency of boost::function objects
................
  r44853 | hkaiser | 2008-04-28 07:34:02 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Spirit.Qi: calc2_ast: fixed a wrong include statement
................
  r44857 | eric_niebler | 2008-04-28 09:46:33 -0700 (Mon, 28 Apr 2008) | 1 line
  
  add missing #include
................
  r44862 | niels_dekker | 2008-04-28 14:14:15 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Marked MSVC 7.1 optional_test failure as "expected", because of an ADL-related compiler issue.
................
  r44864 | guwi17 | 2008-04-28 14:50:19 -0700 (Mon, 28 Apr 2008) | 4 lines
  
  - fix and close #1829
  - You are right. The scaled norm wrongly assumed that the first element is not zero.
................
  r44873 | daniel_frey | 2008-04-28 22:32:13 -0700 (Mon, 28 Apr 2008) | 1 line
  
  Fixed comment to reflect the intention and the current code
................
  r44877 | johnmaddock | 2008-04-29 03:05:11 -0700 (Tue, 29 Apr 2008) | 2 lines
  
  Changed long long to boost::long_long_type and unsigned long long to boost::ulong_long_type.
  A couple of other typo corrections, to get the code compiling with g++ -pedantic.
................
  r44881 | hkaiser | 2008-04-29 06:53:21 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit.Qi: Fixed grammar_test
................
  r44882 | hkaiser | 2008-04-29 07:09:40 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit.Qi: Fixed grammar_test
................
  r44883 | hkaiser | 2008-04-29 07:47:29 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit.Qi: Minor edits mainly in comments
................
  r44886 | emildotchevski | 2008-04-29 10:17:45 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Added required header #include <new>
................
  r44887 | dgregor | 2008-04-29 10:57:54 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Add support for MPI_SIGNED_CHAR to Boost.MPI
................
  r44889 | dgregor | 2008-04-29 11:18:01 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Remove names of unused variables. Fixes #1832 and fixes #1865
................
  r44891 | dgregor | 2008-04-29 11:34:28 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Correct erroneous call to is_reachable from is_connected. Fixes #870
................
  r44893 | dgregor | 2008-04-29 11:37:26 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Improve logic to guess the toolset name in top-level configure script. Fixes #1087
................
  r44895 | dgregor | 2008-04-29 11:46:17 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Make configure more closely follow autotools conventions. Fixes #1664
................
  r44897 | marshall | 2008-04-29 13:16:19 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Updated bounds on uniform_real and uniform_smallint to allow min == max
................
  r44900 | jurko | 2008-04-29 15:49:36 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Typo corrections & minor stylistic comment changes.
................
  r44901 | hkaiser | 2008-04-29 17:59:08 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit.Karma: Fixed rule, added calc2_ast_dump example
................
  r44902 | hkaiser | 2008-04-29 18:33:53 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit: Fixed main classic header
................
  r44904 | hkaiser | 2008-04-29 18:57:39 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit.Karma: Fixing ref() ambiguity
................
  r44905 | hkaiser | 2008-04-29 18:59:05 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit.Karma: Fixing ref() ambiguity
................
  r44906 | hkaiser | 2008-04-29 19:00:28 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit.Qi: Fixing ref() ambiguity
................
  r44907 | hkaiser | 2008-04-29 19:02:27 -0700 (Tue, 29 Apr 2008) | 1 line
  
  Spirit.Qi: Fixing ref() ambiguity
................
  r44919 | danieljames | 2008-04-30 00:57:04 -0700 (Wed, 30 Apr 2008) | 49 lines
  
  Merge in support for equality operators for the unordered containers and
  hopefully better cross-platform support.
  
  Merged revisions 44778-44835,44837-44918 via svnmerge from 
  https://svn.boost.org/svn/boost/branches/unordered/trunk
  
  ........
    r44778 | danieljames | 2008-04-26 17:15:44 +0100 (Sat, 26 Apr 2008) | 2 lines
    
    Remove a trailing comma.
  ........
    r44779 | danieljames | 2008-04-26 17:23:51 +0100 (Sat, 26 Apr 2008) | 1 line
    
    Merge in support for equality operators.
  ........
    r44780 | danieljames | 2008-04-26 17:28:44 +0100 (Sat, 26 Apr 2008) | 1 line
    
    Use my own list container to avoid working around STL container bugs.
  ........
    r44833 | danieljames | 2008-04-28 08:03:43 +0100 (Mon, 28 Apr 2008) | 1 line
    
    Better equality tests.
  ........
    r44834 | danieljames | 2008-04-28 08:04:03 +0100 (Mon, 28 Apr 2008) | 1 line
    
    Remove a superfluous check.
  ........
    r44835 | danieljames | 2008-04-28 08:04:21 +0100 (Mon, 28 Apr 2008) | 1 line
    
    Add equality reference documentation.
  ........
    r44916 | danieljames | 2008-04-30 08:16:52 +0100 (Wed, 30 Apr 2008) | 1 line
    
    New version of list.hpp
  ........
    r44917 | danieljames | 2008-04-30 08:18:31 +0100 (Wed, 30 Apr 2008) | 1 line
    
    Support compilers without ADL in the compile tests.
  ........
    r44918 | danieljames | 2008-04-30 08:25:20 +0100 (Wed, 30 Apr 2008) | 7 lines
    
    Change the typedef of buffered functions as it was confusing MSVC 6.5
    
    get_allocator wasn't compiling when the allocator workaround is used because it
    couldn't cast from the wrapped allocator to an allocator of another type. So
    use value_alloc_ when it's available (it's only unavailable on compilers with
    C++0x support, which don't require the workaround).
  ........
................
  r44934 | hkaiser | 2008-04-30 08:47:07 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Spirit.Karma: Added example calc2_ast_rpn
................
  r44941 | jurko | 2008-04-30 12:24:04 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Comment cleanup - both stylistic & typo corrections.
................
  r44942 | jurko | 2008-04-30 12:26:55 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Comment typo correction.
................
  r44946 | jurko | 2008-04-30 12:45:29 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Added several svn:ignore Subversion properties to make Subversion ignore folders creating during default Boost & Boost Jam builds on Windows.
................
  r44949 | jurko | 2008-04-30 13:00:24 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Removed trailing spaces from tools/build/v2/build/modifiers.jam.
................
  r44950 | hkaiser | 2008-04-30 13:33:23 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Spirit.Karma: Fixed rule tests (pattern.cpp)
................
  r44951 | hkaiser | 2008-04-30 13:41:37 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Spirit.Karma: added #include <boost/config/warning_disable.hpp> to Karma examples
................
  r44952 | hkaiser | 2008-04-30 13:42:11 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Spirit.Lex: added #include <boost/config/warning_disable.hpp> to Lex examples
................
  r44953 | jurko | 2008-04-30 13:58:05 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Corrected a typo in the Boost Build documentation.
................
  r44954 | emildotchevski | 2008-04-30 14:45:00 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Integration of Boost Exception in boost::throw_exception().
................
  r44957 | hkaiser | 2008-04-30 15:54:09 -0700 (Wed, 30 Apr 2008) | 1 line
  
  Spirit.Qi: added #include <boost/config/warning_disable.hpp> to Qi examples
................
  r44962 | djowel | 2008-04-30 19:10:56 -0700 (Wed, 30 Apr 2008) | 1 line
  
  integer overflow fix
................
  r44968 | danieljames | 2008-05-01 02:23:22 -0700 (Thu, 01 May 2008) | 2 lines
  
  Add list.hpp which was missed from the merge.
................
  r44969 | jurko | 2008-05-01 02:39:45 -0700 (Thu, 01 May 2008) | 1 line
  
  Consistently converted tabs to spaces in tools/build/v2/test/BoostBuild.py to avoid confusion reading the Python source.
................
  r44970 | jurko | 2008-05-01 02:55:47 -0700 (Thu, 01 May 2008) | 1 line
  
  Renamed the Tester.wait_for_time_change() function to Tester.wait_for_time_change_since_last_build() to avoid confusion.
................
  r44971 | jurko | 2008-05-01 03:03:15 -0700 (Thu, 01 May 2008) | 1 line
  
  Boost Build documentation typo correction. Removed trailing spaces. Minor stylistic changes.
................
  r44972 | johnmaddock | 2008-05-01 04:51:39 -0700 (Thu, 01 May 2008) | 1 line
  
  Fix broken URL.
................
  r44973 | hkaiser | 2008-05-01 07:17:52 -0700 (Thu, 01 May 2008) | 1 line
  
  Spirit.Karma: Trying to workaround a gcc 4.2.1 bug.
................
  r44975 | jurko | 2008-05-01 08:09:58 -0700 (Thu, 01 May 2008) | 1 line
  
  Boost Build comment typo corrections and minor stylistic changes.
................
  r44977 | hkaiser | 2008-05-01 09:20:38 -0700 (Thu, 01 May 2008) | 1 line
  
  Wave: Changing properties for test.cfg to fix test failures non Windows systems
................
  r44979 | pdimov | 2008-05-01 09:50:39 -0700 (Thu, 01 May 2008) | 1 line
  
  make_shared added; tweaks for old compilers; fixes #1884.
................
  r44980 | jurko | 2008-05-01 10:01:03 -0700 (Thu, 01 May 2008) | 1 line
  
  Minor stylistic comment changes.
................
  r44981 | jurko | 2008-05-01 10:04:22 -0700 (Thu, 01 May 2008) | 1 line
  
  Added explanation comments for match_exact() and match_re() functions in tools/build/v2/test/TestCmd.py. Removed corpse interpreted member from the TescCmd class and the related setter function in tools/build/v2/test/TestCmd.py. Minor stylistic comment changes.
................
  r44982 | jurko | 2008-05-01 10:06:02 -0700 (Thu, 01 May 2008) | 1 line
  
  Updated the main Tester class comment in tools/build/v2/build/v2/test/BoostBuild.py describing all of its available constructor parameters. Minor stylistic changes.
................
  r44983 | jurko | 2008-05-01 10:08:04 -0700 (Thu, 01 May 2008) | 1 line
  
  Updated the Boost Build test system documentation. Now all the command line options are described. Several function descriptions updated.
................
  r44984 | hkaiser | 2008-05-01 10:31:42 -0700 (Thu, 01 May 2008) | 1 line
  
  Spirit.Lex: Removed unused variables
................
  r44991 | jurko | 2008-05-01 12:47:37 -0700 (Thu, 01 May 2008) | 1 line
  
  Fixed a bug with BOOST_BUILD_PATH not getting set correctly in Boost Build unit tests in case it contained spaces.
................
  r44992 | jurko | 2008-05-01 12:55:50 -0700 (Thu, 01 May 2008) | 1 line
  
  Added the default Boost Jam build target folders on cygwin - bin.cygwinx86 & bin.cygwinc86.debug to the svn:ignore list.
................
  r44993 | jurko | 2008-05-01 13:22:12 -0700 (Thu, 01 May 2008) | 1 line
  
  Upgraded the internal Boost Build test system so it can be run from folders whose names contain spaces on Windows. Also added a workaround for a Python bug on Windows where it has some undocumented behavior when starting processes using commands containing quotes.
................
  r44995 | jurko | 2008-05-01 14:19:11 -0700 (Thu, 01 May 2008) | 1 line
  
  Minor stylistic changes.
................
  r44997 | chris_kohlhoff | 2008-05-01 15:00:26 -0700 (Thu, 01 May 2008) | 3 lines
  
  Add a fast path for some speculative read and write operations in the
  epoll_reactor.
................
  r44998 | chris_kohlhoff | 2008-05-01 15:27:21 -0700 (Thu, 01 May 2008) | 3 lines
  
  A memory barrier is needed on some platforms to ensure that all updates
  to the node occur before the tail pointer is updated.
................
  r44999 | jurko | 2008-05-01 17:10:09 -0700 (Thu, 01 May 2008) | 1 line
  
  Minor stylistic changes.
................
  r45000 | jurko | 2008-05-01 17:12:29 -0700 (Thu, 01 May 2008) | 1 line
  
  Added support for tests checking that a build run did not take longer than expected to finish. Minor stylistic changes.
................
  r45001 | jurko | 2008-05-01 17:36:23 -0700 (Thu, 01 May 2008) | 1 line
  
  Added a new regression test making sure that the Boost Jam SORT builtin rule does not start getting quadratic behavior in some special cases as well as testing that the sorting algorithm works correctly. Related to the patch committed in revision 44195. Trimmed trailing spaces in tools/build/v2/test/test_all.py.
................
  r45002 | jurko | 2008-05-01 17:51:05 -0700 (Thu, 01 May 2008) | 1 line
  
  Documentation typo corrected.
................
  r45004 | jurko | 2008-05-01 17:57:29 -0700 (Thu, 01 May 2008) | 1 line
  
  Minor stylistic changes.
................
  r45005 | jurko | 2008-05-01 18:02:01 -0700 (Thu, 01 May 2008) | 1 line
  
  Updated the Boost Build test system's documentation about Tester.run_build_system() parameters. Minor stylistic changes.
................
  r45006 | chris_kohlhoff | 2008-05-02 00:59:01 -0700 (Fri, 02 May 2008) | 3 lines
  
  Fully qualify uses of asio's placeholders to resolve ambiguity with C++0x's
  placeholders namespace.
................
  r45010 | chris_kohlhoff | 2008-05-02 01:38:15 -0700 (Fri, 02 May 2008) | 3 lines
  
  Don't use the names readv and writev for functions defined inside asio as
  these names seem to be macros on Tru64.
................
  r45011 | nesotto | 2008-05-02 01:38:15 -0700 (Fri, 02 May 2008) | 1 line
  
  added missing const in insert()
................
  r45019 | igaztanaga | 2008-05-02 04:07:08 -0700 (Fri, 02 May 2008) | 1 line
  
  Tickets #1883, #1862, #1709
................
  r45023 | jurko | 2008-05-02 08:26:44 -0700 (Fri, 02 May 2008) | 1 line
  
  Minor stylistic Boost Build code changes.
................
  r45025 | grafik | 2008-05-02 08:44:25 -0700 (Fri, 02 May 2008) | 1 line
  
  Use all test sub-projects regardless of filtering so that the tests show up in the bjam XML log.
................
  r45026 | grafik | 2008-05-02 08:52:42 -0700 (Fri, 02 May 2008) | 1 line
  
  Add support for test log processing with process_jam_log.py instead of C++ PJL. (also fixes #1889)
................
  r45027 | pdimov | 2008-05-02 09:49:34 -0700 (Fri, 02 May 2008) | 1 line
  
  Fix throwing enums instead of archive_exceptions.
................

svn path=/branches/proto/v4/libs/regex/; revision=45029
merged from trunk

svn path=/branches/proto/v4/boost/regex/; revision=45360
merged from trunk

svn path=/branches/proto/v4/boost/regex/; revision=46155
merged from trunk

svn path=/branches/proto/v4/libs/regex/; revision=46303
merged from trunk

svn path=/branches/proto/v4/boost/regex/; revision=47983
merged from trunk

svn path=/branches/proto/v4/boost/regex/; revision=48605
merged from trunk

svn path=/branches/proto/v4/boost/regex/; revision=48781
merged from trunk

svn path=/branches/proto/v4/libs/regex/; revision=49133
merged from trunk

svn path=/branches/proto/v4/libs/regex/; revision=49439
merged from trunk

svn path=/branches/proto/v4/libs/regex/; revision=49607