strf
spdlog
| strf | spdlog | |
|---|---|---|
| 9 | 44 | |
| 70 | 22,302 | |
| - | - | |
| 9.0 | 8.9 | |
| 19 days ago | 3 days ago | |
| C++ | C++ | |
| Boost Software License 1.0 | MIT |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
strf
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issue with libfmt and locale: Alignment is not correct.
You might get interested in trying strf library instead:
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std::format, UTF-8-literals and Unicode escape sequence is a mess
If you want a formatting library that supports well char8_t and UTF, you might get interested in the one I'm developing: Strf.
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How many people use printf() in their C++ code ?
You might like the strf formatting library then
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How to get unicode of special characters in c++
You can also use https://github.com/robhz786/strf to convert utf-8 to utf-32 ( as demonstrated here).
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Root cause of log4j: format string is a historical mistake. fast_io is the future.
Format strings enable the use of tools like gettex. However, with the strf formatting library, It is possible to use them without a format string.
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State of the art for CPOs (customization points) in C++?
So it is a formatting library (strf), and if one wants to make a type xyz printable, one can either specialize a template or overload tag_invoke function, like below:
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std::locale portability
The Strf formatting library may solve your problem:
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Converting int to char*
There is the strf formatting library. Its current version (0.14) is not working well in CUDA, but I'm working to fix this into the next release, which should come soon. The usage would be:
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Do you use cout or printf
strf
spdlog
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Show HN: Logfmtxx – Header only C++23 structured logging library using logfmt
Why a new lib instead of using or contributing to an existing one as spdlog?
https://github.com/gabime/spdlog
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C++ Game Utility Libraries: for Game Dev Rustaceans
GitHub repo: gabime/spdlog
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Easy logging A logging system for c++20
SpdLog https://github.com/gabime/spdlog
- Blackbox library for embedded systems
- cpp macros
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Compiled logging library suggestion(s)?
The usual recommendation when logging libraries are brought up is spdlog, which is however header-only. It's available on Conan-center.
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What a good debugger can do
* Aha! In digging up the docs for NDC, I found this[1], which does mention a book for your reading list: "Patterns for Logging Diagnostic Messages" part of the book "Pattern Languages of Program Design 3" edited by Martin et al.
[1] https://github.com/gabime/spdlog
- Does spdlog::get()->critical throw?
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CMake question
FetchContent_Declare( spdlog GIT_REPOSITORY https://github.com/gabime/spdlog GIT_TAG origin/v1.x ) FetchContent_MakeAvailable(spdlog)
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I want to slightly change the behavior of the std::cout
Typically, you'd use a logging library to handle stuff like this. I personally like spdlog. You use different logger functions (info, warn, error) and depending on what level you have set for the logger (or globally) some of the functions become no-ops. E.g. When not running in verbose mode all spdlog::info() do nothing.
What are some alternatives?
C++ Format - A modern formatting library
glog - C++ implementation of the Google logging module
American Fuzzy Lop - american fuzzy lop - a security-oriented fuzzer
Boost.Log - Boost Logging library
RE2 - RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.
easyloggingpp - C++ logging library. It is extremely powerful, extendable, light-weight, fast performing, thread and type safe and consists of many built-in features. It provides ability to write logs in your own customized format. It also provide support for logging your classes, third-party libraries, STL and third-party containers etc.
libssh2 - the SSH library
G3log - G3log is an asynchronous, "crash safe", logger that is easy to use with default logging sinks or you can add your own. G3log is made with plain C++14 (C++11 support up to release 1.3.2) with no external libraries (except gtest used for unit tests). G3log is made to be cross-platform, currently running on OSX, Windows and several Linux distros. See Readme below for details of usage.
SDS - Simple Dynamic Strings library for C
plog - Portable, simple and extensible C++ logging library
Klib - A standalone and lightweight C library
log4cplus - log4cplus is a simple to use C++ logging API providing thread-safe, flexible, and arbitrarily granular control over log management and configuration. It is modelled after the Java log4j API.