graydon/rust — Issue #1370: std::unicode::icu: add libicu character category functions
Author: Lenny222
Created: 2011-12-22 09:01:50+00:00
State: open

Add bindings to libicu's (http://icu-project.org/apiref/icu4c/uchar_8h.html) functions:

* UBool u_isdigit (UChar32 c)
* UBool u_islower (UChar32 c)
* UBool u_isupper (UChar32 c)
* UChar32 u_tolower (UChar32 c)
* UChar32 u_toupper (UChar32 c)