软件简介

c-string转换工具集合，比标准实现快2倍以上（如果有的话）。——该项目被Google Chrome使用。

包括以下C字符串转换工具

• base64, standard
• base64, web/url safe, with configurable alphabet
• base85 (good for http cookies)
• base16 (hex)
• base2 (ascii binary)
• url escaping
• javascript string escaping
• fast number to string conversion, 4-22x faster than sprintf!
• fast ascii upper/lower case conversion, 2-66x faster than stdlib! (yes, 66x faster)

And it’s all wrapped up in a bow for you to use:

• BSD License – do what you want with it.
• Standard clean ANSI C, will also compile as C99 and C++
• C++ wrappers for std::string
• Standard install: configure && make && make install
• Extensive unit tests provided with >98% coverage.
• Endian safe.
• Performance test framework – don’t take my word, run it your self
• Lots of in-code documentation

注意事项

• This code might compile on windows. I tried to work around the lack of stdint and stdbool, but I can’t test it out.
• Also this code won’t work on Sparc chips (Solaris) due to alignment issues. not hard to fix, but I don’t have access to sparc machines
• Works great on Mac and Linux.
• No idea about iOS and ARM chips.