reflecxx
Kaitai Struct
reflecxx | Kaitai Struct | |
---|---|---|
5 | 44 | |
55 | 3,839 | |
- | 1.1% | |
10.0 | 7.5 | |
about 2 years ago | 21 days ago | |
Python | Shell | |
MIT License | GPL-3.0-or-later |
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reflecxx
- I implement a fast, macro-based namedtuple works under C++11
- reflecxx: A static reflection library framework and tooling. Auto serialization and more.
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Unable to use asio.hpp when using conan
I haven't used the cmake_find_package generator much myself. People like it because it lets you write your cmake in a mostly conan agnostic way. If you don't care about that, I find the plain cmake generator much easier to use. You can inspect the generated conanbuildinfo.cmake file to see the targets, and call conan_basic_setup(TARGETS ). Then you link against targets that look like CONAN_PKG::boost or similar. I usually wrap conan setup in a cmake utility file like this: https://github.com/jimmyorourke/reflecxx/blob/main/test/cmake/ConanSetup.cmake
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Is there any good binary serializer & deserializer for C / C++?
I have a library and tooling that using code generation will allow you to automatically generate serialization/deserialization to your custom binary format. It uses the visitor pattern and code generation for static reflection (eg iterating over fields of a struct). Check it out at https://github.com/jimmyorourke/reflecxx. Particularly it includes an automatic to/from json, which you could use as a starting point for how to write your own visitor.
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figcone - Read JSON, YAML, TOML, XML or INI configuration by declaring a struct
You might be interested in a project I've put together that uses libclang to generate static reflection metadata that can then be used for generic parsing or serialization: https://github.com/jimmyorourke/reflecxx. It has examples of automatic to/from json.
Kaitai Struct
- Reverse-engineering an encrypted IoT protocol
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Parsing an Undocumented File Format
- ImHex [2], which has a pattern language [3] which allows parsing, and it seems more powerful than what Kaitai offers. I stumbled upon some limitations with it but it was still useful.
[1]: https://kaitai.io/
- Kaitai Struct – a declarative language used to describe binary data structures
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HTTPie Desktop: cross-platform API testing client for humans
Beautiful. Didn't know something like this exists. Reminds me of Katai[0]
[0]. https://kaitai.io/
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Hacking the LG Monitor's EDID
An EDID override like this would be helpful for macOS as well, where the monitors swapping around after standby is a real annoyance [0] [1]
EDID rewrites are 99% of the time blocked by the monitor firmware: https://notes.alinpanaitiu.com/Decoding-monitor-EDID-on-macO...
By the way, one helpful tool that helped me navigate the EDID dump was Kaitai Struct [2]. It shows a side by side view with the hex view and the EDID structure, and it highlights the hex values in real time as you navigate the structure. Unfortunately [3] it doesn't support the extension blocks that the author needs.
[0] https://notes.alinpanaitiu.com/Weird-monitor-bugs
[1] https://forums.macrumors.com/threads/external-displays-swapp...
[2] https://kaitai.io/
[3] https://github.com/kaitai-io/edid.ksy
- Kaitai Struct: new way to develop parsers for binary structures
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Fq: Jq for Binary Formats
Kaitai Struct might be a good choice for that: https://kaitai.io/
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Ingesting, parsing and making sense of device log data
For binary log format, there's the excellent Kaitai Struct frameworks, that make it very easy to generate parsers from a declarative schema
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What is this tool? More info in comments
kaitai
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Visual Programming with Elixir: Learning to Write Binary Parsers (2019)
https://kaitai.io/
Worth a look if you are writing binary parsers.
What are some alternatives?
metacpp - Meta C++ Library and Tool
Protobuf - Protocol Buffers - Google's data interchange format
miroir - C++20 compile-time reflection library.
csvkit - A suite of utilities for converting to and working with CSV, the king of tabular file formats.
namedtuple - Implementation of super-fast C++-styled namedtuple, for compile-time reflection.
Camelot - A Python library to extract tabular data from PDFs
TextLayoutSampler - Utility to display text via multiple Windows API's simultaneously (D2D, DWrite, GDI, GDI+).
tablib - Python Module for Tabular Datasets in XLS, CSV, JSON, YAML, &c.
metapp - C++ runtime reflection library
PDFMiner - Python PDF Parser (Not actively maintained). Check out pdfminer.six.
PyYAML