hillin
gongdo
/ UnicodeWidth.cs
Created
June 6, 2017 16:40
wcwidth implementation for C# from http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c
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| /* | |
| * This is an implementation of wcwidth() and wcswidth() (defined in | |
| * IEEE Std 1002.1-2001) for Unicode. | |
| * | |
| * http://www.opengroup.org/onlinepubs/007904975/functions/wcwidth.html | |
| * http://www.opengroup.org/onlinepubs/007904975/functions/wcswidth.html | |
| * | |
| * In fixed-width output devices, Latin characters all occupy a single | |
| * "cell" position of equal width, whereas ideographic CJK characters | |
| * occupy two such cells. Interoperability between terminal-line |