Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

Change Log
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Change Log

Boost 1.33.0

  • Initial Release

Boost 1.33.1

  • Fixed the points example, as pointed out by 沈慧峰.

Boost 1.34.0

  • Use declarations for standard classes, so that the library doesn't need to include all of their headers
  • Deprecated the <boost/functional/hash/*.hpp> headers. Now a single header, <boost/functional/hash.hpp> is used.
  • Add support for the BOOST_HASH_NO_EXTENSIONS macro, which disables the extensions to TR1.
  • Minor improvements to the hash functions for floating point numbers.
  • Update the portable example to hopefully be more generally portable.

Boost 1.34.1

  • Ticket 952: Suppress incorrect 64-bit warning on Visual C++.

Boost 1.35.0

  • Support for long long, std::complex.
  • Improved algorithm for hashing floating point numbers:
    • Improved portablity, as described by Daniel Krügler in a post to the boost users list.
    • Fits more information into each combine loop, which can reduce the the number of times combine is called and hopefully give a better quality hash function.
    • Improved the algorithm for hashing floating point numbers.
    • On Cygwin use a binary hash function for floating point numbers, as Cygwin doesn't have decent floating point functions for long double.
    • Never uses fpclass which doesn't support long double.
    • Ticket 1064: Removed unnecessary use of errno.
  • Explicitly overload for more built in types.
  • Minor improvements to the documentation.
  • A few bug and warning fixes:
    • Ticket 1509: Suppress another Visual C++ warning.
    • Some workarounds for the Sun compilers.

Boost 1.36.0

  • Stop using OpenBSD's dodgy std::numeric_limits.
  • Using the boost typedefs for long long and unsigned long long.
  • Move the extensions into their own header.

Boost 1.37.0

  • Ticket 2264: In Visual C++, always use C99 float functions for long double and float as the C++ overloads aren't always availables.

Boost 1.38.0

  • Changed the warnings in the deprecated headers from 1.34.0 to errors. These will be removed in a future version of Boost.
  • Moved detail headers out of boost/functional/detail, since they are part of functional/hash, not functional. boost/functional/detail/container_fwd.hpp has been moved to boost/detail/container_fwd.hpp as it's used outside of this library, the others have been moved to boost/functional/hash/detail.

Boost 1.39.0

  • Move the hash_fwd.hpp implementation into the hash subdirectory, leaving a forwarding header in the old location. You should still use the old location, the new location is mainly for implementation and possible modularization.
  • Ticket 2412: Removed deprecated headers.
  • Ticket 2957: Fix configuration for vxworks.
Copyright © 2005-2008 Daniel James

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

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