Dep/CppFormat: Update cppformat to cppformat/cppformat@5c76d107cbaf

(cherry picked from commit aa3020c26d54fa63fde16c5a765b1d72649c7e30)

1 files changed, 353 insertions, 5 deletions

diff --git a/dep/cppformat/ChangeLog.rst b/dep/cppformat/ChangeLog.rst
index 89d5af8e9c7..d2a77f8712f 100644
--- a/dep/cppformat/ChangeLog.rst
+++ b/dep/cppformat/ChangeLog.rst
@@ -1,3 +1,356 @@
+2.0.0 - 2015-12-01
+------------------
+
+General
+~~~~~~~
+
+* [Breaking] Named arguments
+  (`#169 <https://github.com/cppformat/cppformat/pull/169>`_,
+  `#173 <https://github.com/cppformat/cppformat/pull/173>`_,
+  `#174 <https://github.com/cppformat/cppformat/pull/174>`_):
+
+  .. code:: c++
+
+    fmt::print("The answer is {answer}.", fmt::arg("answer", 42));
+
+  Thanks to `@jamboree <https://github.com/jamboree>`_.
+
+* [Experimental] User-defined literals for format and named arguments
+  (`#204 <https://github.com/cppformat/cppformat/pull/204>`_,
+  `#206 <https://github.com/cppformat/cppformat/pull/206>`_,
+  `#207 <https://github.com/cppformat/cppformat/pull/207>`_):
+
+  .. code:: c++
+
+    using namespace fmt::literals;
+    fmt::print("The answer is {answer}.", "answer"_a=42);
+
+  Thanks to `@dean0x7d (Dean Moldovan) <https://github.com/dean0x7d>`_.
+
+* [Breaking] Formatting of more than 16 arguments is now supported when using
+  variadic templates
+  (`#141 <https://github.com/cppformat/cppformat/issues/141>`_).
+  Thanks to `@Shauren <https://github.com/Shauren>`_.
+
+* Runtime width specification
+  (`#168 <https://github.com/cppformat/cppformat/pull/168>`_):
+
+  .. code:: c++
+
+    fmt::format("{0:{1}}", 42, 5); // gives "   42"
+
+  Thanks to `@jamboree <https://github.com/jamboree>`_.
+
+* [Breaking] Enums are now formatted with an overloaded ``std::ostream`` insertion
+  operator (``operator<<``) if available
+  (`#232 <https://github.com/cppformat/cppformat/issues/232>`_).
+
+* [Breaking] Changed default ``bool`` format to textual, "true" or "false"
+  (`#170 <https://github.com/cppformat/cppformat/issues/170>`_):
+
+  .. code:: c++
+  
+    fmt::print("{}", true); // prints "true"
+
+  To print ``bool`` as a number use numeric format specifier such as ``d``:
+
+  .. code:: c++
+
+    fmt::print("{:d}", true); // prints "1"
+
+* ``fmt::printf`` and ``fmt::sprintf`` now support formatting of ``bool`` with the
+  ``%s`` specifier giving textual output, "true" or "false"
+  (`#223 <https://github.com/cppformat/cppformat/pull/223>`_):
+
+  .. code:: c++
+
+    fmt::printf("%s", true); // prints "true"
+
+  Thanks to `@LarsGullik <https://github.com/LarsGullik>`_.
+
+* [Breaking] ``signed char`` and ``unsigned char`` are now formatted as integers by default
+  (`#217 <https://github.com/cppformat/cppformat/pull/217>`_).
+
+* [Breaking] Pointers to C strings can now be formatted with the ``p`` specifier
+  (`#223 <https://github.com/cppformat/cppformat/pull/223>`_):
+
+  .. code:: c++
+
+    fmt::print("{:p}", "test"); // prints pointer value
+
+  Thanks to `@LarsGullik <https://github.com/LarsGullik>`_.
+
+* [Breaking] ``fmt::printf`` and ``fmt::sprintf`` now print null pointers as ``(nil)``
+  and null strings as ``(null)`` for consistency with glibc
+  (`#226 <https://github.com/cppformat/cppformat/pull/226>`_).
+  Thanks to `@LarsGullik <https://github.com/LarsGullik>`_.
+
+* [Breaking] ``fmt::(s)printf`` now supports formatting of objects of user-defined types
+  that provide an overloaded ``std::ostream`` insertion operator (``operator<<``)
+  (`#201 <https://github.com/cppformat/cppformat/issues/201>`_):
+
+  .. code:: c++
+
+    fmt::printf("The date is %s", Date(2012, 12, 9));
+
+* [Breaking] The ``Buffer`` template is now part of the public API and can be used
+  to implement custom memory buffers
+  (`#140 <https://github.com/cppformat/cppformat/issues/140>`_).
+  Thanks to `@polyvertex (Jean-Charles Lefebvre) <https://github.com/polyvertex>`_.
+
+* [Breaking] Improved compatibility between ``BasicStringRef`` and
+  `std::experimental::basic_string_view
+  <http://en.cppreference.com/w/cpp/experimental/basic_string_view>`_
+  (`#100 <https://github.com/cppformat/cppformat/issues/100>`_,
+  `#159 <https://github.com/cppformat/cppformat/issues/159>`_,
+  `#183 <https://github.com/cppformat/cppformat/issues/183>`_):
+
+  - Comparison operators now compare string content, not pointers
+  - ``BasicStringRef::c_str`` replaced by ``BasicStringRef::data``
+  - ``BasicStringRef`` is no longer assumed to be null-terminated
+
+  References to null-terminated strings are now represented by a new class,
+  ``BasicCStringRef``.
+
+* Dependency on pthreads introduced by Google Test is now optional
+  (`#185 <https://github.com/cppformat/cppformat/issues/185>`_).
+
+* New CMake options ``FMT_DOC``, ``FMT_INSTALL`` and ``FMT_TEST`` to control
+  generation of ``doc``, ``install`` and ``test`` targets respectively, on by default
+  (`#197 <https://github.com/cppformat/cppformat/issues/197>`_,
+  `#198 <https://github.com/cppformat/cppformat/issues/198>`_,
+  `#200 <https://github.com/cppformat/cppformat/issues/200>`_).
+  Thanks to `@maddinat0r (Alex Martin) <https://github.com/maddinat0r>`_.
+
+* ``noexcept`` is now used when compiling with MSVC2015
+  (`#215 <https://github.com/cppformat/cppformat/pull/215>`_).
+  Thanks to `@dmkrepo (Dmitriy) <https://github.com/dmkrepo>`_.
+
+* Added an option to disable use of ``windows.h`` when ``FMT_USE_WINDOWS_H``
+  is defined as 0 before including ``format.h``
+  (`#171 <https://github.com/cppformat/cppformat/issues/171>`_).
+  Thanks to `@alfps (Alf P. Steinbach) <https://github.com/alfps>`_.
+
+* [Breaking] ``windows.h`` is now included with ``NOMINMAX`` unless
+  ``FMT_WIN_MINMAX`` is defined. This is done to prevent breaking code using
+  ``std::min`` and ``std::max`` and only affects the header-only configuration
+  (`#152 <https://github.com/cppformat/cppformat/issues/152>`_,
+  `#153 <https://github.com/cppformat/cppformat/pull/153>`_,
+  `#154 <https://github.com/cppformat/cppformat/pull/154>`_).
+  Thanks to `@DevO2012 <https://github.com/DevO2012>`_.
+
+* Improved support for custom character types
+  (`#171 <https://github.com/cppformat/cppformat/issues/171>`_).
+  Thanks to `@alfps (Alf P. Steinbach) <https://github.com/alfps>`_.
+
+* Added an option to disable use of IOStreams when ``FMT_USE_IOSTREAMS``
+  is defined as 0 before including ``format.h``
+  (`#205 <https://github.com/cppformat/cppformat/issues/205>`_,
+  `#208 <https://github.com/cppformat/cppformat/pull/208>`_).
+  Thanks to `@JodiTheTigger <https://github.com/JodiTheTigger>`_.
+
+* Improved detection of ``isnan``, ``isinf`` and ``signbit``.
+
+Optimization
+~~~~~~~~~~~~
+
+* Made formatting of user-defined types more efficient with a custom stream buffer
+  (`#92 <https://github.com/cppformat/cppformat/issues/92>`_,
+  `#230 <https://github.com/cppformat/cppformat/pull/230>`_).
+  Thanks to `@NotImplemented <https://github.com/NotImplemented>`_.
+
+* Further improved performance of ``fmt::Writer`` on integer formatting
+  and fixed a minor regression. Now it is ~7% faster than ``karma::generate``
+  on Karma's benchmark
+  (`#186 <https://github.com/cppformat/cppformat/issues/186>`_).
+
+* [Breaking] Reduced `compiled code size
+  <https://github.com/cppformat/cppformat#compile-time-and-code-bloat>`_
+  (`#143 <https://github.com/cppformat/cppformat/issues/143>`_,
+  `#149 <https://github.com/cppformat/cppformat/pull/149>`_).
+
+Distribution
+~~~~~~~~~~~~
+
+* [Breaking] Headers are now installed in
+  ``${CMAKE_INSTALL_PREFIX}/include/cppformat``
+  (`#178 <https://github.com/cppformat/cppformat/issues/178>`_).
+  Thanks to `@jackyf (Eugene V. Lyubimkin) <https://github.com/jackyf>`_.
+
+* [Breaking] Changed the library name from ``format`` to ``cppformat``
+  for consistency with the project name and to avoid potential conflicts
+  (`#178 <https://github.com/cppformat/cppformat/issues/178>`_).
+  Thanks to `@jackyf (Eugene V. Lyubimkin) <https://github.com/jackyf>`_.
+
+* C++ Format is now available in `Debian <https://www.debian.org/>`_ GNU/Linux
+  (`stretch <https://packages.debian.org/source/stretch/cppformat>`_,
+  `sid <https://packages.debian.org/source/sid/cppformat>`_) and 
+  derived distributions such as
+  `Ubuntu <https://launchpad.net/ubuntu/+source/cppformat>`_ 15.10 and later
+  (`#155 <https://github.com/cppformat/cppformat/issues/155>`_)::
+
+    $ sudo apt-get install libcppformat1-dev
+
+  Thanks to `@jackyf (Eugene V. Lyubimkin) <https://github.com/jackyf>`_.
+
+* `Packages for Fedora and RHEL <https://admin.fedoraproject.org/pkgdb/package/cppformat/>`_
+  are now available. Thanks to Dave Johansen.
+  
+* C++ Format can now be installed via `Homebrew <http://brew.sh/>`_ on OS X
+  (`#157 <https://github.com/cppformat/cppformat/issues/157>`_)::
+
+    $ brew install cppformat
+
+  Thanks to `@ortho <https://github.com/ortho>`_, Anatoliy Bulukin.
+
+Documentation
+~~~~~~~~~~~~~
+
+* Migrated from ReadTheDocs to GitHub Pages for better responsiveness
+  and reliability
+  (`#128 <https://github.com/cppformat/cppformat/issues/128>`_).
+  New documentation address is http://cppformat.github.io/.
+
+
+* Added `Building the documentation
+  <http://cppformat.github.io/dev/usage.html#building-the-documentation>`_
+  section to the documentation.
+
+* Documentation build script is now compatible with Python 3 and newer pip versions.
+  (`#189 <https://github.com/cppformat/cppformat/pull/189>`_,
+  `#209 <https://github.com/cppformat/cppformat/issues/209>`_).
+  Thanks to `@JodiTheTigger <https://github.com/JodiTheTigger>`_ and
+  `@xentec <https://github.com/xentec>`_.
+  
+* Documentation fixes and improvements
+  (`#36 <https://github.com/cppformat/cppformat/issues/36>`_,
+  `#75 <https://github.com/cppformat/cppformat/issues/75>`_,
+  `#125 <https://github.com/cppformat/cppformat/issues/125>`_,
+  `#160 <https://github.com/cppformat/cppformat/pull/160>`_,
+  `#161 <https://github.com/cppformat/cppformat/pull/161>`_,
+  `#162 <https://github.com/cppformat/cppformat/issues/162>`_,
+  `#165 <https://github.com/cppformat/cppformat/issues/165>`_,
+  `#210 <https://github.com/cppformat/cppformat/issues/210>`_).
+  Thanks to `@syohex (Syohei YOSHIDA) <https://github.com/syohex>`_ and
+  bug reporters.
+
+* Fixed out-of-tree documentation build
+  (`#177 <https://github.com/cppformat/cppformat/issues/177>`_).
+  Thanks to `@jackyf (Eugene V. Lyubimkin) <https://github.com/jackyf>`_.
+
+Fixes
+~~~~~
+
+* Fixed ``initializer_list`` detection
+  (`#136 <https://github.com/cppformat/cppformat/issues/136>`_).
+  Thanks to `@Gachapen (Magnus Bjerke Vik) <https://github.com/Gachapen>`_.
+
+* [Breaking] Fixed formatting of enums with numeric format specifiers in
+  ``fmt::(s)printf`` 
+  (`#131 <https://github.com/cppformat/cppformat/issues/131>`_,
+  `#139 <https://github.com/cppformat/cppformat/issues/139>`_):
+
+  .. code:: c++
+
+    enum { ANSWER = 42 };
+    fmt::printf("%d", ANSWER);
+
+  Thanks to `@Naios <https://github.com/Naios>`_.
+
+* Improved compatibility with old versions of MinGW
+  (`#129 <https://github.com/cppformat/cppformat/issues/129>`_,
+  `#130 <https://github.com/cppformat/cppformat/pull/130>`_,
+  `#132 <https://github.com/cppformat/cppformat/issues/132>`_).
+  Thanks to `@cstamford (Christopher Stamford) <https://github.com/cstamford>`_.
+
+* Fixed a compile error on MSVC with disabled exceptions
+  (`#144 <https://github.com/cppformat/cppformat/issues/144>`_).
+
+* Added a workaround for broken implementation of variadic templates in MSVC2012
+  (`#148 <https://github.com/cppformat/cppformat/issues/148>`_).
+
+* Placed the anonymous namespace within ``fmt`` namespace for the header-only
+  configuration
+  (`#171 <https://github.com/cppformat/cppformat/issues/171>`_).
+  Thanks to `@alfps (Alf P. Steinbach) <https://github.com/alfps>`_.
+
+* Fixed issues reported by Coverity Scan
+  (`#187 <https://github.com/cppformat/cppformat/issues/187>`_,
+  `#192 <https://github.com/cppformat/cppformat/issues/192>`_).
+
+* Implemented a workaround for a name lookup bug in MSVC2010
+  (`#188 <https://github.com/cppformat/cppformat/issues/188>`_).
+
+* Fixed compiler warnings
+  (`#95 <https://github.com/cppformat/cppformat/issues/95>`_,
+  `#96 <https://github.com/cppformat/cppformat/issues/96>`_,
+  `#114 <https://github.com/cppformat/cppformat/pull/114>`_,
+  `#135 <https://github.com/cppformat/cppformat/issues/135>`_,
+  `#142 <https://github.com/cppformat/cppformat/issues/142>`_,
+  `#145 <https://github.com/cppformat/cppformat/issues/145>`_,
+  `#146 <https://github.com/cppformat/cppformat/issues/146>`_,
+  `#158 <https://github.com/cppformat/cppformat/issues/158>`_,
+  `#163 <https://github.com/cppformat/cppformat/issues/163>`_,
+  `#175 <https://github.com/cppformat/cppformat/issues/175>`_,
+  `#190 <https://github.com/cppformat/cppformat/issues/190>`_,
+  `#191 <https://github.com/cppformat/cppformat/pull/191>`_,
+  `#194 <https://github.com/cppformat/cppformat/issues/194>`_,
+  `#196 <https://github.com/cppformat/cppformat/pull/196>`_,
+  `#216 <https://github.com/cppformat/cppformat/issues/216>`_,
+  `#218 <https://github.com/cppformat/cppformat/pull/218>`_,
+  `#220 <https://github.com/cppformat/cppformat/pull/220>`_,
+  `#229 <https://github.com/cppformat/cppformat/pull/229>`_,
+  `#233 <https://github.com/cppformat/cppformat/issues/233>`_,
+  `#234 <https://github.com/cppformat/cppformat/issues/234>`_,
+  `#236 <https://github.com/cppformat/cppformat/pull/236>`_).
+  Thanks to `@seanmiddleditch (Sean Middleditch) <https://github.com/seanmiddleditch>`_,
+  `@dixlorenz (Dix Lorenz) <https://github.com/dixlorenz>`_,
+  `@CarterLi (李通洲) <https://github.com/CarterLi>`_,
+  `@Naios <https://github.com/Naios>`_,
+  `@fmatthew5876 (Matthew Fioravante) <https://github.com/fmatthew5876>`_,
+  `@LevskiWeng (Levski Weng) <https://github.com/LevskiWeng>`_,
+  `@rpopescu <https://github.com/rpopescu>`_,
+  `@gabime (Gabi Melman) <https://github.com/gabime>`_,
+  `@cubicool (Jeremy Moles) <https://github.com/cubicool>`_,
+  `@jkflying (Julian Kent) <https://github.com/jkflying>`_,
+  `@LogicalKnight (Sean L) <https://github.com/LogicalKnight>`_,
+  `@inguin (Ingo van Lil) <https://github.com/inguin>`_ and
+  `@Jopie64 (Johan) <https://github.com/Jopie64>`_.
+
+* Fixed portability issues (mostly causing test failures) on ARM, ppc64, ppc64le,
+  s390x and SunOS 5.11 i386 (
+  `#138 <https://github.com/cppformat/cppformat/issues/138>`_,
+  `#179 <https://github.com/cppformat/cppformat/issues/179>`_,
+  `#180 <https://github.com/cppformat/cppformat/issues/180>`_,
+  `#202 <https://github.com/cppformat/cppformat/issues/202>`_,
+  `#225 <https://github.com/cppformat/cppformat/issues/225>`_,
+  `Red Hat Bugzilla Bug 1260297 <https://bugzilla.redhat.com/show_bug.cgi?id=1260297>`_).
+  Thanks to `@Naios <https://github.com/Naios>`_,
+  `@jackyf (Eugene V. Lyubimkin) <https://github.com/jackyf>`_ and Dave Johansen.
+
+* Fixed a name conflict with macro ``free`` defined in
+  ``crtdbg.h`` when ``_CRTDBG_MAP_ALLOC`` is set
+  (`#211 <https://github.com/cppformat/cppformat/issues/211>`_).
+
+* Fixed shared library build on OS X
+  (`#212 <https://github.com/cppformat/cppformat/pull/212>`_).
+  Thanks to `@dean0x7d (Dean Moldovan) <https://github.com/dean0x7d>`_.
+
+* Fixed an overload conflict on MSVC when ``/Zc:wchar_t-`` option is specified
+  (`#214 <https://github.com/cppformat/cppformat/pull/214>`_).
+  Thanks to `@slavanap (Vyacheslav Napadovsky) <https://github.com/slavanap>`_.
+
+* Improved compatibility with MSVC 2008
+  (`#236 <https://github.com/cppformat/cppformat/pull/236>`_).
+  Thanks to `@Jopie64 (Johan) <https://github.com/Jopie64>`_.
+
+* Improved compatibility with bcc32
+  (`#227 <https://github.com/cppformat/cppformat/issues/227>`_).
+
+* Fixed ``static_assert`` detection on Clang
+  (`#228 <https://github.com/cppformat/cppformat/pull/228>`_).
+  Thanks to `@dean0x7d (Dean Moldovan) <https://github.com/dean0x7d>`_.
+
 1.1.0 - 2015-03-06
 ------------------
 
@@ -66,11 +419,6 @@
 
 * Fixed packaging issues (`#94 <https://github.com/cppformat/cppformat/issues/94>`_).
 
-* Fixed warnings in GCC, MSVC and Xcode/Clang
-  (`#95 <https://github.com/cppformat/cppformat/issues/95>`_,
-  `#96 <https://github.com/cppformat/cppformat/issues/96>`_ and
-  `#114 <https://github.com/cppformat/cppformat/pull/114>`_).
-
 * Added `changelog <https://github.com/cppformat/cppformat/blob/master/ChangeLog.rst>`_
   (`#103 <https://github.com/cppformat/cppformat/issues/103>`_).