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README.rst
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README.rst
@ -66,7 +66,7 @@ Features
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<https://github.com/fmtlib/fmt/tree/master/test>`_ and is `continuously fuzzed
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<https://bugs.chromium.org/p/oss-fuzz/issues/list?colspec=ID%20Type%20
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Component%20Status%20Proj%20Reported%20Owner%20Summary&q=proj%3Dfmt&can=1>`_
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* Safety: the library is fully type safe, errors in format strings can be
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* Safety: the library is fully type-safe, errors in format strings can be
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reported at compile time, automatic memory management prevents buffer overflow
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errors
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* Ease of use: small self-contained code base, no external dependencies,
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@ -76,7 +76,7 @@ Features
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consistent output across platforms and support for older compilers
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* Clean warning-free codebase even on high warning levels such as
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``-Wall -Wextra -pedantic``
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* Locale-independence by default
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* Locale independence by default
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* Optional header-only configuration enabled with the ``FMT_HEADER_ONLY`` macro
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See the `documentation <https://fmt.dev>`_ for more details.
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@ -226,7 +226,7 @@ The script `bloat-test.py
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from `format-benchmark <https://github.com/fmtlib/format-benchmark>`_
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tests compile time and code bloat for nontrivial projects.
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It generates 100 translation units and uses ``printf()`` or its alternative
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five times in each to simulate a medium sized project. The resulting
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five times in each to simulate a medium-sized project. The resulting
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executable size and compile time (Apple LLVM version 8.1.0 (clang-802.0.42),
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macOS Sierra, best of three) is shown in the following tables.
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@ -247,7 +247,7 @@ As you can see, {fmt} has 60% less overhead in terms of resulting binary code
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size compared to iostreams and comes pretty close to ``printf``. Boost Format
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and Folly Format have the largest overheads.
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``printf+string`` is the same as ``printf`` but with extra ``<string>``
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``printf+string`` is the same as ``printf`` but with an extra ``<string>``
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include to measure the overhead of the latter.
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**Non-optimized build**
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@ -263,14 +263,14 @@ Boost Format 54.1 365 303
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Folly Format 79.9 445 430
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============= =============== ==================== ==================
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``libc``, ``lib(std)c++`` and ``libfmt`` are all linked as shared libraries to
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``libc``, ``lib(std)c++``, and ``libfmt`` are all linked as shared libraries to
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compare formatting function overhead only. Boost Format is a
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header-only library so it doesn't provide any linkage options.
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Running the tests
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~~~~~~~~~~~~~~~~~
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Please refer to `Building the library`__ for the instructions on how to build
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Please refer to `Building the library`__ for instructions on how to build
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the library and run the unit tests.
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__ https://fmt.dev/latest/usage.html#building-the-library
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@ -397,7 +397,7 @@ Projects using this library
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proxy
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* `redpanda <https://vectorized.io/redpanda>`_: a 10x faster Kafka® replacement
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for mission critical systems written in C++
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for mission-critical systems written in C++
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* `rpclib <http://rpclib.net/>`_: a modern C++ msgpack-RPC server and client
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library
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@ -481,7 +481,7 @@ error handling is awkward.
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Boost Format
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~~~~~~~~~~~~
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This is a very powerful library which supports both ``printf``-like format
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This is a very powerful library that supports both ``printf``-like format
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strings and positional arguments. Its main drawback is performance. According to
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various benchmarks, it is much slower than other methods considered here. Boost
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Format also has excessive build times and severe code bloat issues (see
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@ -490,7 +490,7 @@ Format also has excessive build times and severe code bloat issues (see
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FastFormat
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~~~~~~~~~~
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This is an interesting library which is fast, safe and has positional arguments.
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This is an interesting library that is fast, safe, and has positional arguments.
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However, it has significant limitations, citing its author:
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Three features that have no hope of being accommodated within the
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@ -506,7 +506,7 @@ restrictive for using it in some projects.
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Boost Spirit.Karma
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~~~~~~~~~~~~~~~~~~
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This is not really a formatting library but I decided to include it here for
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This is not a formatting library but I decided to include it here for
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completeness. As iostreams, it suffers from the problem of mixing verbatim text
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with arguments. The library is pretty fast, but slower on integer formatting
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than ``fmt::format_to`` with format string compilation on Karma's own benchmark,
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@ -525,7 +525,7 @@ Documentation License
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The `Format String Syntax <https://fmt.dev/latest/syntax.html>`_
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section in the documentation is based on the one from Python `string module
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documentation <https://docs.python.org/3/library/string.html#module-string>`_.
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For this reason the documentation is distributed under the Python Software
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For this reason, the documentation is distributed under the Python Software
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Foundation license available in `doc/python-license.txt
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<https://raw.github.com/fmtlib/fmt/master/doc/python-license.txt>`_.
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It only applies if you distribute the documentation of {fmt}.
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