Jansson
C library for encoding, decoding and manipulating JSON data (by akheron)
frozen
JSON parser and generator for C/C++ with scanf/printf like interface. Targeting embedded systems. (by cesanta)
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| Jansson | frozen | |
|---|---|---|
| 6 | 4 | |
| 2,976 | 692 | |
| - | 0.6% | |
| 6.2 | 2.1 | |
| 11 days ago | 4 months ago | |
| C | C | |
| GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
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.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
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.
Jansson
Posts with mentions or reviews of Jansson.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-07.
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A good C library to parse json data
I'm a fan of jansson easy to use and great documentation
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jemi: a compact JSON serializer for embedded systems
Context: I needed to emit rather complex compound JSON data for a C-based project I'm working on. I could do it all with sprintf(), but it got messy quickly. I looked at available libraries such as jansson and CCAN's json, but they both used malloc(), which isn't an option in my case.
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How can I parse JSON with C?
I find jansson quite usable and minimal: https://github.com/akheron/jansson
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Good json libraries?
JanSON has been really good for my uses. Simple, intuitive, fast.
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How I cut GTA Online loading times by 70%
I don't see why something like Jansson wouldn't.
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C Deep
Jansson - Library for encoding, decoding and manipulating JSON. MIT
frozen
Posts with mentions or reviews of frozen.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-02-11.
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What's the current feeling / status of Mongoose OS? Are there any better / newer alternatives for small hobby projects? (I'm using the C APIs, not the JS wrapper stuff)?
I've been on and off working on ESP32 and ESP8266 projects for a long time now, but am overall a near complete novice to electronics, circuit board design, etc. Anyway, the last project I worked on (these are personal / hobby projects for fun) I spent time looking into tools to build a more robust EPS32 based project with, and I ended up deciding that Mongoose OS was a great mix of out of the box features that fit with my experience as a software developer (mainly backend web stuff), with things like their json parsing library, etc, and the onboarding with AWS IoT things platform, etc.
- CJSON – Ultralightweight JSON parser in ANSI C
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A tiny zero-allocation JSON serializer compatible with C89!
Very nice project. How does this compare to Frozen?
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Interest in use of playdate as a simple / fun utility remote control once networking APIs are available
The Hue API has a lot of very simple RESTful endpoints, e.g. GET /lights which along with a Lua JSON parser or even a C JSON parser could make discovery of devices doable... then again using the top down layout editor the devices could be placed in your virtual home layout.
What are some alternatives?
When comparing Jansson and frozen you can also consider the following projects:
json-c - https://github.com/json-c/json-c is the official code repository for json-c. See the wiki for release tarballs for download. API docs at http://json-c.github.io/json-c/
json-parser - Very low footprint DOM-style JSON parser written in portable ANSI C
cJSON - Ultralightweight JSON parser in ANSI C
RapidJSON - A fast JSON parser/generator for C++ with both SAX/DOM style API
json - JSON for Modern C++
libjson - a JSON parser and printer library in C. easy to integrate with any model.
LIBUCL - Universal configuration library parser
JSMN - Jsmn is a world fastest JSON parser/tokenizer. This is the official repo replacing the old one at Bitbucket
JsonCpp - A C++ library for interacting with JSON.
json.h - 🗄️ single header json parser for C and C++