diff utils.h @ 16:9dda765ee85c

expression evaluator
author David A. Holland
date Mon, 20 Dec 2010 00:32:20 -0500
parents 97243badae69
children c08a947d8f30
line wrap: on
line diff
--- a/utils.h	Sun Dec 19 21:42:01 2010 -0500
+++ b/utils.h	Mon Dec 20 00:32:20 2010 -0500
@@ -6,6 +6,10 @@
 
 #define HOWMANY(arr) (sizeof(arr)/sizeof((arr)[0]))
 
+extern const char ws[];
+extern const char alnum[];
+
+
 void *domalloc(size_t len);
 void *dorealloc(void *ptr, size_t len);