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diff lib/ur/char.ur @ 1061:e8a35d710ab9

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Context globals; ctype functions
author Adam Chlipala <adamc@hcoop.net>
date Tue, 08 Dec 2009 10:46:50 -0500
parents
children e1cf925e2074
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/ur/char.ur	Tue Dec 08 10:46:50 2009 -0500
@@ -0,0 +1,16 @@
+type t = char
+
+val isAlnum = Basis.isalnum
+val isAlpha = Basis.isalpha
+val isBlank = Basis.isblank
+val isCntrl = Basis.iscntrl
+val isDigit = Basis.isdigit
+val isGraph = Basis.isgraph
+val isLower = Basis.islower
+val isPrint = Basis.isprint
+val isPunct = Basis.ispunct
+val isSpace = Basis.isspace
+val isUpper = Basis.isupper
+val isXdigit = Basis.isxdigit
+val toLower = Basis.tolower
+val toUpper = Basis.toupper