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60 Commits
Author SHA1 Message Date
John Maddock 838100c8fd Merge fixes from Trunk. 
Fixes #2392.

Change includes of <cmath> to <boost/config/no_tr1/config.hpp>.

Previously if Boost.TR1 was in the include path then including <cmath> pulls in all the new TR1 math functions, which in turn also requires linking to an external library. With auto-linking support this requires that library to have been built and be present in the library search path, even if the actual library under use is header only. 

[SVN r49314]
 2008-10-13 09:00:03 +00:00
Daniel James 55663ad285 Always use c99 float function overloads when using Dinkumware with Visual C++, 
as it doesn't always have the C++ overloads. Fixes #2264.

Merged revisions 48529,48674 via svnmerge from 
https://svn.boost.org/svn/boost/trunk

........
  r48529 | danieljames | 2008-09-02 11:31:26 +0100 (Tue, 02 Sep 2008) | 1 line
  
  Always use c99 float function overloads on Dinkumware, as it doesn't always
  have the C++ overloads. Refs #2264.
........
  r48674 | danieljames | 2008-09-08 22:06:16 +0100 (Mon, 08 Sep 2008) | 7 lines
  
  Reinstate the old choice of float functions on Dinkumware for all compilers
  other than Visual C++.
  
  It turns out that Borland uses Dinkumware but doesn't have the C99 float
  overloads, so it only seems realistic to assume their existence on Visual C++.
  Refs #2264.
........


[SVN r48739]
 2008-09-11 18:28:51 +00:00
Daniel James b3e82db752 Merge all hash changes from trunk. 
[SVN r46343]
 2008-06-12 00:27:13 +00:00
Daniel James 102c76bd98 Merge fix to suppress a Visual C++ warning. Fixes #1509 
[SVN r41920]
 2007-12-09 15:46:20 +00:00
Beman Dawes 3cd8ea5b60 Full merge from trunk at revision 41356 of entire boost-root tree. 
[SVN r41369]
 2007-11-25 18:07:19 +00:00
Douglas Gregor 829966aac1 Move Attic files back into their rightful places 
[SVN r40311]
 2007-10-23 01:47:48 +00:00
nobody 049552f71f This commit was manufactured by cvs2svn to create tag 
'Version_1_34_1'.

[SVN r38286]
 2007-07-24 19:28:14 +00:00
Thomas Witt 244c6802b0 Hash warning patch 2 see Trac #952 
[SVN r37737]
 2007-05-22 03:55:10 +00:00
Thomas Witt be0cd834a1 Hash warning patch see Trac #952 
[SVN r37705]
 2007-05-17 23:07:38 +00:00
Daniel James e0c13b595d Rolling back changes I shouldn't have checked in. 
[SVN r37699]
 2007-05-15 22:05:41 +00:00
Daniel James 8241c0a087 Clean up the 64-bit std::size_t workaround and hopefully suppress the warning 
on 32-bit Visual C++.


[SVN r37694]
 2007-05-15 19:44:46 +00:00
Daniel James 292d7a7ae5 Update the Digital Mars workarounds for the latest version. 
[SVN r34526]
 2006-07-13 07:54:41 +00:00
Daniel James 8eb8ad993a Add support for long long on win64 as that's the only 64-bit type on that platform (and std::size_t is 64 bit). 
[SVN r34287]
 2006-06-12 17:58:12 +00:00
Daniel James fb20d59aa8 Get hashing std::size_t working on 64-bit Visual C++. 
[SVN r34253]
 2006-06-08 22:12:16 +00:00
Daniel James 9dd1099e28 Merge VC7 workaround from HEAD. 
[SVN r34197]
 2006-06-06 17:38:38 +00:00
Daniel James 81e3119c51 Merge hash workarounds for Digital Mars to the release branch. 
[SVN r34036]
 2006-05-20 07:34:48 +00:00
Daniel James 86eae42d6f Merge OS X hash float fix from head to rc_1_34_0. 
[SVN r33917]
 2006-05-03 18:34:43 +00:00
Daniel James e592b7f057 Update the copyright comments in the hash headers. 
[SVN r33370]
 2006-03-18 15:54:53 +00:00
Daniel James 3ce1a740b7 Don't forward declare STL containers when using STLport - this is slightly over the top as the forward declarations seem to work on mingw-3_4_4-stlport-5_0, so maybe it's just a Visual C++ problem, but at this stage I'd rather keep things simple. 
[SVN r33178]
 2006-02-28 20:47:59 +00:00
Daniel James d11d2dd17a Reintroduce workaround for hashing const built-in array on Visual C++. 
[SVN r33164]
 2006-02-28 00:49:14 +00:00
Daniel James 17d5f71c35 Remove TODO note to self. 
For the record: I removed the overload because it was causing an ambiguity that I was too lazy to work out at the time. It turned out this was because wchar_t was defined as unsigned short - using BOOST_NO_INTRINSIC_WCHAR_T was the right way to deal with this so the overload no longer needs to be disabled.


[SVN r33114]
 2006-02-26 15:58:37 +00:00
Daniel James a332300682 Fix a typo in the workaround code for compilers without partial specialization. 
[SVN r33104]
 2006-02-25 15:17:01 +00:00
Daniel James fa8ce5ac40 Use _fpclass and fpclassify on less platforms. Hopefully will use them more widely after the release. 
[SVN r33047]
 2006-02-21 00:12:36 +00:00
Daniel James 5fdfe5d328 Add support for the BOOST_HASH_NO_EXTENSIONS macro. 
[SVN r32900]
 2006-02-13 18:21:20 +00:00
Daniel James b36cac82c3 In hash_float, only use _fpclass on Visual C++, I'll find out about other compilers later. 
[SVN r32833]
 2006-02-11 21:15:15 +00:00
Daniel James 0a1800f9f8 A couple of workarounds for Digital Mars. 
[SVN r32786]
 2006-02-09 19:22:54 +00:00
Daniel James 514757c312 Hold your nose, it's a Visual C++ 6.5 workaround. For some reason it requires 
boost::hash to define operator() taking const and non-const arguments.


[SVN r32783]
 2006-02-09 19:11:54 +00:00
Daniel James 1cf74208aa Use fpclassify/_fpclass for the hash function on compilers where I 
know it's available.


[SVN r32782]
 2006-02-09 19:11:09 +00:00
Daniel James 1d5bfbcc9c Since all the hash functions are now declared in a single header, there's no 
need for the call_hash hack on compliant compilers. So only use it on
compilers where it's needed.


[SVN r32781]
 2006-02-09 19:10:03 +00:00
Daniel James 5a5bbbf403 Make hash_float.hpp use its own combine function. This serves two purposes: 
1. hash_float is no longer dependent on the main hash header.
2. hash_float(0) == 0 which makes it easier to implement hash<complex>(),
although this might lead to users assuming that it can be expected even though
it isn't part of the documented interface.


[SVN r32780]
 2006-02-09 19:07:33 +00:00
Daniel James 19564252b4 Move all the boost/functional/hash/*.hpp files into a single file 
(hash/hash.hpp for now, but will eventually move into hash.hpp), add warnings
that the old headers are deprecated.


[SVN r32778]
 2006-02-09 18:57:07 +00:00
Daniel James b2be632311 Move include errorno & limits from hash.hpp into hash_float where they should be. 
[SVN r32777]
 2006-02-09 18:55:35 +00:00
Daniel James d8328a403c Attempt to get container_fwd.hpp working on more compilers. 
[SVN r32684]
 2006-02-07 00:43:06 +00:00
Daniel James 81483cc533 Move the float hash function into its own header. 
[SVN r32594]
 2006-02-05 19:51:29 +00:00
Daniel James b922722090 Use BOOST_WORKAROUND in boost/functional/hash/hash.hpp 
[SVN r32589]
 2006-02-05 16:31:45 +00:00
Daniel James da55a4fcca Use hash_fwd.hpp in the main hash header. 
[SVN r32588]
 2006-02-05 16:27:19 +00:00
Daniel James 1f2c6bfaba Add a forward header for the hash functions. 
[SVN r32586]
 2006-02-05 16:03:43 +00:00
Daniel James ed548575d4 Use container_fwd.hpp for the hash functions. 
[SVN r32583]
 2006-02-05 14:44:24 +00:00
Daniel James 1ff1366c5e Add std::pair, and a GCC 2.95 workaround to container_fwd.hpp 
[SVN r32581]
 2006-02-05 14:04:56 +00:00
Daniel James 332201e5c8 Change container_fwd.hpp to cooperate with gcc stdlib++'s debug mode. 
[SVN r32081]
 2005-12-16 19:14:16 +00:00
Daniel James 016766fdec Add char_traits support to the container_fwd header. 
[SVN r31133]
 2005-09-27 19:45:04 +00:00
Daniel James bb16ae385a Add STL forward declarations for the hash library (just for testing, not in use yet) 
[SVN r31043]
 2005-09-19 20:29:51 +00:00
John Maddock 9158f88562 Large patch from Ulrich Eckhardt to fix support for EVC++ 4. 
[SVN r30670]
 2005-08-25 16:27:28 +00:00
Daniel James 74ec71fe8d Check errno after calling frexp - this is pretty slow and unecessary on most platforms, but this close to release it seems better to be over cautious. 
[SVN r29255]
 2005-05-28 12:10:33 +00:00
Daniel James 8090093f06 Initialise the exponent before calling frexp in the hash float function. 
[SVN r29200]
 2005-05-26 07:36:26 +00:00
Daniel James 7092068156 Another attempt at getting the hash array tests to pass on Borland. 
[SVN r28390]
 2005-04-21 22:20:43 +00:00
Daniel James f2afc2a08d Another fix for the Borland hash array code, and get rid of my attempt at working around Borland problems with infinity and NaN in the hash float functions. It seems impossible to do anything with them. 
[SVN r28286]
 2005-04-17 09:09:42 +00:00
Daniel James 7223c8da60 Remove workaround for bug in gcc 4.0 which appears to have been fixed. 
[SVN r28282]
 2005-04-16 16:59:30 +00:00
Daniel James 72cd8cdaa1 Overload hash_value for non-constant arrays. 
[SVN r28276]
 2005-04-16 10:32:29 +00:00
Daniel James dbed5ebafa Use non-const references on Visual C++ 6.5 to work around a bug with array references. 
On Borland add a pointer overload of hash_range to use instead of the array workaround that I checked in earlier today.

Fix the array size calculation for compilers with function template ordering.


[SVN r28228]
 2005-04-13 22:56:43 +00:00