[PATCH] Unicode general categories

[Julian Graham]

Hi all,

Find attached a patch that adds support for finding out the Unicode
general category [0] for a character, including documentation and unit
tests.  The API is pretty much the same as the one described in R6RS
Standard Libraries 1.1 [1].  I'll push if no one objects.


Regards,
Julian

[0] - http://www.unicode.org/versions/Unicode5.2.0/ch04.pdf
[1] - http://www.r6rs.org/final/html/r6rs-lib/r6rs-lib-Z-H-2.html#node_sec_1.1

0001-Support-for-Unicode-general-categories.patch
Description: Text Data