Context globals; ctype functions

1 files changed, 16 insertions, 0 deletions

diff --git a/lib/ur/char.ur b/lib/ur/char.ur
new file mode 100644
index 00000000..29e181e6
--- /dev/null
+++ b/lib/ur/char.ur
@@ -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