SuperString is an efficient string library for C++, that achieves a remarquable memory and CPU optimization.

SuperString uses Rope (data structure) and game theory techniques.

This two plots show the comparison between SuperString and std::string in term of memory consumption and number of executed instructions to perform the some task, split a text (209 Ko, 5000 lines, 209166 characters) into lines and push them into an std::vector.

• Fast and Memory-optimized.
• Automatically garabage collected.
• Support ASCII, UTF-8, UTF-16BE and UTF-32.
• Rich API.
• Easy to integrate and use.
• MIT Licence

• Optimize even more (I think it's possible 😎)
• Support for LE version of UTF-16 (UTF-16LE)
• Enrich test and benchmark case, compares with existing Rope and other libraries
• Test on Windows and other platforms
• Test on multithreaded environement

Visit documentation page

You have any feature idea, a bug to correct or an improvement, feel free to open a issue or send your pull request.

You can also support the author of SuperString via Patreon or Paypal.

MIT LICENCE