套件：libunistring-dev（1.2-1 以及其他的） [debports]
Unicode string library for C - development files
The 'libunistring' library implements Unicode strings (in the UTF-8, UTF-16, and UTF-32 encodings), together with functions for Unicode characters (character names, classifications, properties) and functions for string processing (formatted output, width, word breaks, line breaks, normalization, case folding, regular expressions).
This package contains the development support files needed to compile and link against libunistring, as well as the documentation in Info and HTML format.