Mercurial > urweb
view lib/ur/char.urs @ 1089:f1647f16097d
Convenience libifying; allow more NULLs with globals
author | Adam Chlipala <adamc@hcoop.net> |
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date | Thu, 24 Dec 2009 15:49:52 -0500 |
parents | e8a35d710ab9 |
children | e1cf925e2074 |
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type t = char val isAlnum : t -> bool val isAlpha : t -> bool val isBlank : t -> bool val isCntrl : t -> bool val isDigit : t -> bool val isGraph : t -> bool val isLower : t -> bool val isPrint : t -> bool val isPunct : t -> bool val isSpace : t -> bool val isUpper : t -> bool val isXdigit : t -> bool val toLower : t -> t val toUpper : t -> t